[....] Starting enhanced syslogd: rsyslogd[ 17.027600] audit: type=1400 audit(1517477358.093:5): avc: denied { syslog } for pid=4005 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 23.190440] audit: type=1400 audit(1517477364.256:6): avc: denied { map } for pid=4146 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.15.218' (ECDSA) to the list of known hosts. 2018/02/01 09:29:30 fuzzer started [ 29.551310] audit: type=1400 audit(1517477370.617:7): avc: denied { map } for pid=4157 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/01 09:29:30 dialing manager at 10.128.0.26:37609 [ 33.704109] can: request_module (can-proto-0) failed. [ 33.713368] can: request_module (can-proto-0) failed. 2018/02/01 09:29:35 kcov=true, comps=true [ 34.267794] audit: type=1400 audit(1517477375.333:8): avc: denied { map } for pid=4157 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9089 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/01 09:29:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x5, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e9a000)={r0, &(0x7f00001e4000-0xb2)="5bf05761ee5f72198509b9ee4a0201d24f6f2468b70d582e3b82af6a099bd1f2de07c84954bcb74d7fc02b1ba416bf3166462da23f4dd9b368cdc0dbb4c8c5e3116ab43a8653797c4ed2f05e6e2a887704592a62647e85b3b1e00aa52fbf3b733da4eba7affcbadeda85f11f2efa32307b23d045b227ce2e1255b4fe051fd69343390b1c0f6615bf7f3b02b42adf735fb7dc743f4f866eb2525fc7f11f3b7e4b928d556fd895a0becfa74e896f50e156c4e3", &(0x7f0000000000)=""/85}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x4000, 0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f0000003000-0x20)={0x18, 0x2, {0x1, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000003000)=@known='com.apple.system.Security\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000005000-0x10)={0x8, 0xf000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000006000-0x2)={0x7, 0xfffffffffffffffe}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000007000-0x53)=""/83) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000007000-0x14)={0x5, 0x100, 0x7, 0x44, 0x95, 0x8001, 0x7, 0x51d, 0x6, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000008000-0x8)='big_key\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x26)="2a2f736563757269747926706f7369785f61636c5f616363657373407365637572697479b600", 0xfffffffffffffff8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000005000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) r5 = getgid() keyctl$chown(0x4, r3, r4, r5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x800) r6 = dup3(r2, r2, 0x80000) fchmodat(r1, &(0x7f0000002000)='./file0\x00', 0x108) fchown(r0, r4, r5) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r6, 0x4040aea4, &(0x7f000000a000-0x14)={0x1, 0x3, 0xf, 0x4, 0x80000001}) 2018/02/01 09:29:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00003f6000)={0x8, 0x100000001, 0x6, 0x7}, 0x10) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) fchdir(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000002000-0x2c)=""/44, &(0x7f0000002000-0xa)=""/10, &(0x7f0000000000)=""/28, 0x10000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) sendto$unix(r0, &(0x7f0000000000)="7a8810c510f1ff86f59f95b7c5a35c58a37b24e75a4a4e36240a29ea66f5ef9de8c33a98f5df4844bf59c3bfe2a22395635967b0ccf9aed3474a975c9921bbf2a754fc1b49775e8bb7", 0x49, 0x810, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000000000)=0x0, 0x4, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$nl_xfrm(0x10, 0x3, 0x6) getgid() recvfrom$llc(r0, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x12002, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) ioprio_get$uid(0x3, r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000003000-0x8)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000005000)=0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x80000, &(0x7f0000006000)="df5158", &(0x7f0000006000)=0x0, &(0x7f0000006000)=0x0, &(0x7f0000007000-0xcf)="71be7f0f5f17e4892fb9df9ac6accc15c52fc9ceb181f30db4188348529560b9f49f3d5037a1ab84c757a9c985932b3884b84f27571b491885dd1b8df95e076c51c3c3468c64ddb8fc5b3fe4179905f3e1d321b9b471aefa2f9c2b9212e8c381ec6662edc99c709101daf6fa565980a1b68fc4f0e94528057585b7b1b15e5b137f0023e874b482207d3782a9c67bd9ed167e641b3b2bfe1b6c244d4c279a824815d8e26c1d32bfcc3f6b395704d1f520e8de7d81ed9b29951bbb8a1c9aa7973f899b27110a9d01cd9c12f1e7a0ec07") geteuid() 2018/02/01 09:29:38 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c4b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000929000)={@common='bridge0\x00', @ifru_data=&(0x7f0000000000)="e7deb8982ef0d435503a08ad9695bfcdf7a9a142891a7142b92b56060612faa4"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfffffffffffffff9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4200, 0x0) lseek(r0, 0x0, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000001000)=0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000001000)={0x0, 0x1, 0x1, 0x0, 0x0}) r2 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x101b03, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000002000)="fdef8b038ef2ab50fb6737f5ee8e1191ee00506900ae72da837c3ff646836c70d7f9da2ec1034abd5e8205f2513f44a2eddec4a25927f3ec6ce79dbd484067def9a493af8a99063f311ee8bb7e6f7df0256a9fe1dd209dd24a00be653df1c36850944b02d85eb6912acf0b861b299615f400696cc1a28edcfa4396c7790f59a39cab6f59d1ca2ac7a4e6264678", 0x8d}], 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000003000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="c8ec71c803f8", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000000000)=[{&(0x7f0000004000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000005000-0x80)=[{&(0x7f0000005000-0x7)="5e916f84c820be", 0x7}, {&(0x7f0000005000-0x15)="09b82832712965ed8392432600d5e600d2f2be44de", 0x15}, {&(0x7f0000004000)="f6f1d99bd61bb765b1351adcee504ffc63c34d4c0da45c5b4634e6df50cd7210055d106c1dc3e6fdd73ffc6121e682c658d8952c298636bde67798cfd28f7251ff551344614ff1f96eeeceb72d0fa0400698dbb23925a7faec87ff42f6550a6f643838bf110212a50d25921a51b674277ebe5323a6d4850b36ff8ad659bb861303d641c01c89d8d0a6ccca55521012aa5da2fe37a2c8a81e6b5d53d627256bfb9ec49e272e10aca2e438cde5b7806e08a16fd897fcd20d3ce894f86666a2def0a519c5ea5f42c0a3a815ba7e08f8f462ac0db35e6c561f32436ea45a6cb97dc3d0a26c1008e6686ca0bb22d0d329", 0xee}, {&(0x7f0000000000)="7ba34d554f64aa94c3823de7745603111507b3c3be3f2bc804e46318e4c2da5052ad863074d98e955b4c589fa0ea2715a9796bb847085d1e28a39c27fad6e1f2f5d521362b7d10766de518ec95691901f8ca00ae981a01f6318b9a8684173ecc721d3f6b0c04479857d159fb1d60a78ca6f2ebfb0834f8dc1303d1e9015a6bcc702dae9f14a3940d76fb1a00294fabfafe49692a41f6e22fd9b8975c05437185dc33125bce7bbd85916dae7903ff16453fbb80e330871810f10260c12caa2cbcad59a59e8e", 0xc5}, {&(0x7f0000002000)="c3d81d4153a12d3dd4ed95758c7ddffb3fc4596f1a75244b0588d9d597a97f2640ab86d15cf0a37bd87cb0c2ceeeddfe2c37e44467b7c9b38966ff7489fc3277f761da0c9d5e506e8d151653359b834d907cb061c8cb150dd89c83e764afe72916ca4533b8b07fc2eeffdbb38e14ccc58f13c3adc1785097383617790fbbaf97276547b83f8a9bd3ea2bef54b081a0d2d29b7ed8901ad6dfcad3a0565fdf7c642554757a0917684839f7d0bd3a6174", 0xaf}, {&(0x7f0000000000)="23f4d8b39747574f68debb63d044fa06b77b388df0959cebe3916f98e19dc78227402727d09fe7276d7afeac4809ae059985ca3e8304553c6a8c3cbe7c4fb90997f2f778e127dd1d0f1853e8586a3090e2647cbe5cb7439bc25a69296638ff9bffa6c5d31159f9cb74175338b6c5d85c465b3640d5de5980a162fed1365355e474", 0x81}, {&(0x7f0000004000)="9b1b2022c505249832820906dff7c33508e4ad56e1eaf7666a7b7b75f54d409a52ffe72e02eaef6e6d567a8db6745098402cfd1e2ef0210b2cf2406b0eec180d311e21336f397e0dd794502d89587da1a3b835318b82c0d7846e7ebb2ee9283a909ae87403ddba46f281e9a6218aa28812cb1f64c4df7c0a164fcb5cc5ee79add1", 0x81}, {&(0x7f0000004000)="cde6c3941f97cd6e436cde4fb46d9182588aca1adbf8ad505ac41c13ad62507687847706e083200a28d668bae91e9f069833cc21ecd10ba209a98f099cd5c25e96b99aaf61953de4e274e95bd5f9231b24d159c59b5c53922b5e705bd8a83855832a8f87aa96fdf02efd5250dbfa4ecfeb95bc0949e2238f489ca359170532cfad4a39526c29b416a8297309b42c112525c650425f3fb75f859651d1d0328506a5c214a7bd1da9b3ca3bd60fdf7d", 0xae}], 0x8, 0x0, 0x0, 0x4050}], 0x1, 0x4000001) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000006000-0x53)={0x0, 0x4b, "19e112be7d162cb467a883e49ae321cdce29bbff3f8ec5366cc1945a6ba7ba4dfeb4fa262670777b078ddbaac23dceff4b1eb3ee54615f731e5b3ee1a9715598e865a77a84585f701c28a9"}, &(0x7f0000006000-0x4)=0x53) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000004000-0x8e)={r3, 0x86, "b470c42f02234923034f97fa5affd5fb76bf1ac99a032ceda9472b043954dc007a4d43fe4a088040b21cd3566ef17c29cc39c4b4b586eb69cc607d1695e082c1fb5c3e6918d03721f112afebbd25c0cee57abd56f9fb18f543c1a3cfac61134cf1e0c3a342f04cfc0443e95e202cf7cf079118cc7ff97d90f6e125c4bc76bc3cd9ec932b9baf"}, &(0x7f0000005000)=0x8e) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000007000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) 2018/02/01 09:29:38 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000184000-0x8)=0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d06000+0xd9e)='/selinux/checkreqprot\x00', 0x140, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000291000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)={r2, 0x80000, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="b3d9426954357ae2f27074a3abc20ee82c6c3f3c414a54299da24f364691b1e98ff13d1cb8cd70dc341b4dc45e7230219b31dfe3d21d572a86c5bcd2f668bab50a3106ca56e2bdcdc0eff18dcdc36c298aa20e55035f03e7e9972f43d6d3c31b3a6b641589f4fe2e4fd9bab74b8b7020fcfa1d4d9e1d3980bb4ead8651c801e75335766bb416f7c47cdf896e319db8e5e8360e4a9d780a6a8cd5b0a5f1dc38e4f25ff678d659cffc136a2ac8691c89d05021c28860f67f1e6c99105da2015aed83401e590f584ca575a5d24b549c054b5941463d41ac4209a130bcc421791ac4e8", 0xe1, 0xfffffffffffffffb) add_key(&(0x7f0000002000-0x6)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="5afe78e76ed35c7a29c60b15f6581a749c3441adce18b9593e070872e37506006294aab312493a709dfb741d9c55e1118d19887381237953", 0x38, r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x70, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000004000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000004000)={0x9, [0x3f, 0x4, 0xffffffff, 0x5, 0x0, 0x7fffffff, 0x40, 0x6, 0x5]}, &(0x7f0000004000)=0x16) syz_extract_tcp_res(&(0x7f0000003000-0x8)={0x0, 0x0}, 0xfffffffffffffcc8, 0x200) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000005000)={0x0, 0x0}, 0x1, 0x0) write$tun(r3, &(0x7f0000001000)=@pi={0x0, 0x88ff, @ipv6={0x1, 0x6, "4e2183", 0x660, 0x3f, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x1, 0x8, 0x2, 0xc5e, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @routing={0x6f, 0x12, 0x3, 0x80000000, 0x0, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0x0, 0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x2}, @generic={0x8, 0xf9, "3b87f822011de42463740bd269019c92d6cdd382c2be6b50ea8ff1b4df88e5d432c88dfac74fee2aec10f115a8e17f17024b29f9fe6aa66a4db2bc6669b9ee868303504f70ff1a0263812b92bc11915140587a79a643c58ec6cdeffac0332addbe4e89856cc65dcd9a63b9a6a6a14dbac1b6c6e77eb60eb1aac6d8cab5cae3a5e27182bfe8a296d94acf000237fbf142bf1a94b235674b248297880c61cd716b36851d4cdf2630952a0b81e7b34bc78d9b82f086631aeed261980b2c0ba4a6c7fe5857883e60bda5999cb5e307cf5538a369cd2fdf18cde7fbe5d58360e32b7a519857cfc9256d568781ede1a7ba166590d32b4367f31b5222"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xfffffffffffffff8}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}}, @pad1={0x0, 0x1, 0x0}, @generic={0x3f, 0x10, "431adb4b64a2651507bc9e37f00b930f"}]}, @hopopts={0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, @fragment={0x76, 0x0, 0xb4, 0x3f, 0x0, 0x2, 0x0}, @hopopts={0x8, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x200, 0x4, 0x7, 0x101, [0xd9d, 0x6]}}, @ra={0x5, 0x2, 0xffffffff}, @generic={0x40, 0x7a, "d1d8a4bed87474688c2c636179ffe10edfedbffe0cd3eaa2835b297ac858189e4f481c248296b2a0008c09d597beebe7308e86d12398952aa5098f50c97d2acb602e9fa4c6e13c824b55f7d3f21e4012739efc3210f2ac6c5064517f8737a63f3886c5ed4bec125e47b73ad6c6c0b0ccec392c475c652d709405"}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @dstopts={0x2, 0x2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @generic={0x967a, 0xfd, "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"}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x48, {0x2, 0x10, 0x9, 0x4, [0x2, 0x8, 0x20, 0x200, 0x1, 0xffffffffffffff00, 0x5501ddb5, 0x100000000]}}]}, @hopopts={0x6c, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x1, 0x83, "2b9e71433b30c46db41906d97ccce1e0a877cc9c6c2e2f16781f10c40df89273268c9c69e0c91394b3140e18142686a90fd5e771f9d9ce1fabbea6376f0bded18a9f823f92ff6e45cbbcc79b0706038f403451723c8d0daada080878a2f3ba18f914392c7c17fab36a661a241178b14feee9d86efbb374528e7102ce9b4264a98da58a"}, @enc_lim={0x4, 0x1, 0xfffffffffffffff9}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @pad1={0x0, 0x1, 0x0}, @generic={0x6cb3, 0x2c, "8f05550ce1e0992daccf2177301b789e0ed65238c3eab4d705227c62ab89437a11bdae3acc2bf051b6bc254a"}, @jumbo={0xc2, 0x4, 0x4}]}], @tcp={{0x2, 0x1, r5, r6, 0x2, 0x0, 0xa, 0x4, 0x8, 0x0, 0x7fff, {[@timestamp={0x8, 0xa, 0x2, 0xffffffffffff0001}, @fastopen={0x22, 0xa, "6c63967e690b1fb7"}]}}, {"024bd1fdd41d7596799b8bd8231c648dddacddbe2795ab51708011696280f0ff2abcd919277fa236feaacf546ba2d3ea01632bce74ef03d89bf09417e591cfafd7f4a823b3e6442fefc7fb3dfc51c08eed38532cd7d277e7311ea714964f2be4bdbe36cec869702b3b7e2487e3e16bea33489563b8bece930f15769abd02593cdbb0d25dc511c251387cf15b10679dd0069638011ff3b143646917b9073fee4ba2eeec22e1c4958164061f73438f61e7bc80a1b161215a119406095b735e6adec1b862968459b522459c28cebc152a12fd1b318d168945496f5a25ce5cb4fbd3c1206bb3c94ef4fc4bcbb36d034a0e3630c4f6b36a62"}}}}}, 0x68c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000003000-0x4)=@int=0x0, &(0x7f0000006000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000008000-0x52)="26af59049e89490372496a2c4b92656db33f3d952f2b397ae4856d4a2dac2301a1716f537f09141625312798828ef6dc5567d275c05c5d6b1c0523bf9cd3f7093ce85a6e6489ee296eb74ce8e0ece08ffc57") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004000)={r7, @in6={{0xa, 0x1, 0xec, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9a, 0x6, 0x7, 0x2, 0x8a}, &(0x7f0000009000-0x4)=0xa0) 2018/02/01 09:29:38 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000030000)='/selinux/checkreqprot\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000478000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=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) sendmsg$alg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000)="4bbbc6b5505a82d26f50af57dc46196f69f72e3bd6c64c5bc94d6602e5537a49c1aaa5eedddf9877da546676a4e5ec756940f18eb8c2e7772cbc769212f2d81ad5256975bdb2ff0ea2ad82bae111378ab203bbb7a3f44f18e260b4f84a5d02c894cd9001e6eaa3b2", 0x68}], 0x1, &(0x7f0000002000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0xc850}, 0x4000005) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001000)={0xbe, &(0x7f0000002000)=""/190}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000003000)='id_legacy\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0xfffffffffffffffe) keyctl$reject(0x13, r1, 0xffffffffffffb050, 0x9, r2) r3 = semget$private(0x0, 0x3, 0x80) semctl$GETPID(r3, 0x2, 0xb, &(0x7f0000001000-0xe6)=""/230) flock(r0, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000003000-0x9e)=""/158, &(0x7f0000004000)=0x9e) r4 = socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000006000-0x10)={0x101, 0x29, 0x7, 0x2}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000004000-0x10)={0x0, 0x7, 0x2, 0xffffffffffffffff}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000007000-0x8)={r5, 0xff}, &(0x7f0000003000-0x4)=0x8) syz_open_dev$dmmidi(&(0x7f0000002000)='/dev/dmmidi#\x00', 0x28, 0x143000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r3, &(0x7f0000007000)=[{0x0, 0x100000000, 0x1800}, {0x5, 0x5, 0x1000}, {0x2, 0x1, 0x1800}], 0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000007000)={r6, 0x10, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000008000)=0x10) 2018/02/01 09:29:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xfbaa531616457ae3, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000d3e000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x6a, r0, &(0x7f0000001000-0x86)="af7c505d1d2abf1396946cff246c4fc420ff11b8f8e362b3b0e5dafc5125d70f1f9bce46487dd6f391528d8ba5066bbf3ec3c92cb420b9d3f2ca067f669b11523ca47df05ee8b833f05ee128f458937ba82b2184737e5d8a82a5eb40ae792472f8e498432de885d5a7332186d6b6fc6a9707d4168ae70ee19f0d51fb0dd4a6769ad09d776fb3", 0x86, 0x1f, 0x0, 0x1, r0}, &(0x7f0000002000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000001000-0xc)={0x2, 0xfffffffffffffffb, 0x7f, 0x5, 0x7fffffff, 0x100000000}) socket$bt_sco(0x1f, 0x5, 0x2) rt_sigaction(0x5, &(0x7f0000000000)={0x1e, {0x400}, 0x812b7c56cd74f0bc, 0x9}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000000000)={0x0}) signalfd(r0, &(0x7f0000002000-0x8)={0x8}, 0x8) utime(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x10)={0x8, 0xe983}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0xfffffffffffffe01, 0x4000) r3 = socket(0x11, 0x7, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000004000-0xe)=@random={'user.', '/dev/rtc\x00'}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000004000)={@common='ipddp0\x00', @ifru_flags=0x800}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000004000)=""/152, &(0x7f0000006000-0x4)=0x98) r4 = fcntl$getown(r3, 0x9) sched_getattr(r4, &(0x7f0000004000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r2, &(0x7f0000001000)={&(0x7f0000006000)=@ax25={0x3, {"6f71a0551fc8dd"}, 0x8}, 0x10, &(0x7f0000007000-0x70)=[{&(0x7f0000006000)="2337f9833380764e63503ba37178fa7353daca4aa489e2116ddafc8f613a8603024669b8aa8a180914317be5dd1c0e229906dcbd1e9d6b84ae920cb6d91ed3ed956ffe38e8a1a26439acd92b53ade99c18852f9b9522cc6a6370936050396d835eb6a6dfddbdf7401a0f386f40d140cda93391255ef9b602573f422f9059ebb48aa14fc88271980a43e72fe54bf86373d52a6159ee88ee564ac02790014f6694f0ec05487fb20bea3b3be2913bf778982ee1d7914e5942", 0xb7}, {&(0x7f0000004000-0x66)="01288875b51b5825634662feb4e1ca0162bdb266958cd7abdfb678fa6f119d4c28481d4c8c811e60239e9dffdc9860d7310e2f42e0abb59377dad75447f7a82cb4e0b9425f5514ef90b30780109d16226dba8fadd65f4e587ef6b2dd01d1083b7c51eb9c6c6c", 0x66}, {&(0x7f0000007000-0xf)="b7b9a1fb82661836f19a091b804391", 0xf}, {&(0x7f0000006000)="76f2b1c384bd6aa3532dd2691f384e4220184f0d65bcd02fbda255ac8230638dce774db08e89632576df644428f1bc21e59da8fa3a08803a39fb6ef4e08db7eb7850566b1c2b60f4056af7c652fc575ac3b180c5957c167087298b024753ee79a4198568b931e4776722dcb37e22b573b1c243cfeff098b03de2e810304f1db5ec160d", 0x83}, {&(0x7f0000006000)="8495d66fd4142a797459fd4ed86d05fdc3cbe942650bb032c7861558a79b2c75c1195605f803816fbe83ee8207ea1d2ff48e6cf37a144376f94680c1dd5214f649da0bfce59e2c4da89ba30f251e345a3d26cf5451b6a500af68838bfb8671860cee16b2139673fdff33f1ce4c1ffe498e933661931d015f0a2559878628bae52fd11ab797781fde9ca1a800ca32f65d", 0x90}, {&(0x7f0000001000)="8022617c14793a740631", 0xa}, {&(0x7f0000002000-0x3d)="19a310d26c07fe4771c1046953aec900c175b103ed4c821f24abfc817139e5c413780911089dc8945e790523071d12a2d67b74e5080d34e1856e5a047b", 0x3d}], 0x7, 0x0, 0x0, 0x20000080}, 0x20) 2018/02/01 09:29:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000737000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = perf_event_open(&(0x7f0000001000)={0x4, 0x78, 0x4534, 0x5, 0x100000001, 0x1, 0x0, 0x8000, 0x44, 0x8, 0x3, 0x8, 0x6, 0x100000000, 0x20, 0x400, 0x100000000, 0x7, 0xdb84, 0xc6d7, 0x0, 0x0, 0xffffffff, 0x9, 0xd3a, 0x32, 0x8, 0x9, 0x1, 0x3, 0xffff, 0x20000000000000, 0x7, 0x0, 0x1, 0x1200, 0x2, 0xcdba, 0x0, 0xad5, 0x0, @perf_bp={&(0x7f0000001000)=0x0, 0x4}, 0x10040, 0x400, 0x800, 0x4, 0x5, 0x8c78, 0x401, 0x0}, r1, 0x6, r0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000+0x8d4)='/selinux/user\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000002000-0x1000)="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", 0x1000, 0x4004000, &(0x7f0000002000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000001000)=0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000004000-0x4b)=""/75, 0x4b) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000005000-0xe8)="2d03a3f09730c87da5785771a1f22935e7663dd76531dedb0605f8a1082f263746ca945ea92d61a77674f96513e89e339f74d5366ea71ed6c94d83aaa30d544ef53f561ce53888b8ef6aeb732619539e68a14cec3e286393612abb37ae6ee36684749016dcc048fc2d18a39bcdaa3afa72b65632db550722945e5fbdba16d75ee45606f39aa385dcbd18f744189d76628539f7cbe9da44ec644ba08f9e6d58f2a2a48f919b6844362009712f178e929c7acbe09d78617ffbb446a867274db3d9278c70be0a903f58528abbe1f021423e2e7accad141b142357ea33ed37c3dfe5cd0c4f81990d7a28") r4 = getuid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={r1, r4, r5}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$notify(r0, 0x402, 0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000008000-0xc)={0x6, 0x0, 0x9f9, 0xffff, 0x0, 0x7, 0x8}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000008000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000)={0x0, 0xbc, 0x0}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000000a000-0x7e)={r6, 0x76, "f4e49b5ee74d66d5c745b1647a314b5231933d715571f9a1f8eea450c6f951ea6726bed0e7f19eaf0b3ce112d21d8fdff1e8383d5b0a6c073c41ddfc07f6b0b4c6f6bbf3138f1e76f15cb94587800ba340beb089c960c8e4be2decf051bd2dffce2b4cfb820ad7d493c5817e7368695e6c3645478bcd"}, &(0x7f0000006000)=0x7e) [ 36.953641] audit: type=1400 audit(1517477378.019:9): avc: denied { map } for pid=4157 comm="syz-fuzzer" path="/root/syzkaller-shm531251664" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/01 09:29:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x501000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000b25000-0x1)={0x8}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x60)={0x27, 0x7, 0x5, 0x7, 0x5, 0x20, "ed69e9014641c888c26a5145d560def47909d78b51aa65eeea017f0129b46b9f480e12d921151b104a21f7d0ed880c730b55697240242c9590c525bebde73a", 0x64e58}, 0x60, &(0x7f0000001000)=[{&(0x7f0000000000)="15f58ffcc25398b26896b04f351fd4456091992965107a76ccb566b415a37626e76005244d1a36a8deafe9405b054bb7b6ab992a99d040744c0fa309dd158ee4d939290572da0ecb6f9dfdfd82827dce819c1c1f7fa6ba41b39d0a3423fc8727d0ce866291b930bf3037c9635f416cb9a322de26b609d36c41b1d44c5282d6b8c7db721cd86bd7a9ace71a237110cf", 0x8f}, {&(0x7f0000001000-0x4a)="5e9aca3c595ef88cb27c6748712435a7485aea78aff7c659a24b92b79534d1151c8c24fbeed6836f4b5b6482f85b6441392c236ced2f052d8b96ebdda100febac359d46ba39b25a3ef35", 0x4a}, {&(0x7f0000001000)="23fa2b9a577a385dc595faf8b2e5f011c6502e92856c4d5e5dc5330be40cd844e5494d08285de646e6cc62fb84df0856bae9e9a470bfe9897b07143488c63a049825afed67b1b5021c7007d2e28a36df90ecee395b34020a36994166a22fb50273618cd53b2b27cd796cf6d7cae003740a98b0a5cad7c618037eea09ddde8a6ea3247f6d3a8437d55c4872ef3a52395f0ae7f0796a32f6c3d1f3feffd4f7d2a7c2c628a084d10c7ac60d4c18914fe39bc8232f9cc6472906069d", 0xba}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="3ca6858db204744ed117432d4895cd5509c0643acd3bc5a28338352b1cf704b2d3621507e011bae653c8dc1b73221862f8", 0x31}], 0x5, &(0x7f0000001000-0xd8)={0xd8, 0x114, 0xbee, "f07eebced82614000421f430906396fc61dc9417f881e4d1cdeff1c4a6657051b5d2064b908e33df2981d9344ffc31bea566c90c5d30a5e8f1f83f7fb542c39649ed7115619d6ef5af3cad852c4496b640f1052f2cb0300da1427b744f5dbf0851adb6e9e939aaf16ec2ccd9dc8a777b1716f82f90de88383533525363f4cb9e833869d74d54e0e156ecdac41edcb2eb458433098efb839619c33197f1fe4be8c32463a3fd6b48a08b53a8dad05a20b0c6bc0de1b8f593dd5cb57691ea01b3979589"}, 0xd8, 0x4000080}, 0x20044000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000003000-0x8)={0x0}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}) ioctl$TCSBRKP(r0, 0x5425, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000004000)={0x1f}, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x10)={0x0, 0x0}, 0x8) tee(r0, r0, 0x30, 0x4) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000004000)=r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000005000)=0x80000001) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f0000008000-0x8)=0x8, r1, &(0x7f0000005000)=0x0, 0x0, 0x9) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000009000-0x70)=[{&(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004000)=[{&(0x7f0000008000)="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", 0x1000}, {&(0x7f0000008000)="b3b56af2322c2548be9f2d282638e1d104e0fc9a73bcc6fe7418a2071fe7c3696e0519477d5c925b6ed6ee67b251d7dd39dd3f48ca0224b10ddfff176d50dffbf08c965cc269823119fdb1c729f6aa005cfee767dccdf421a1de3f03ac951d6613c12e8b03ad3fdebb9174c393fe10bb05643a01a2a0ab1f6b2555800019d08c87383c96b468fd6c26123f47aa5374ca7df152bb4a7b57693299f4c3f5a1a83a3b4b9ad3769d1173241b94a0e500bf1b24267a935c5dc9c6adc536506e8365c0d411996396711c507b96bf50d3a4c2af827de740104c87d5db0bfbdd858c43a5fa2528a65b8f", 0xe6}, {&(0x7f0000008000)="f986394e0805195b50cabd69381738457da4e64e4f8a9096c71b07f23681598b8a9a1282749297380b3fea2287c67b183ccb", 0x32}, {&(0x7f0000002000-0x77)="e895dfe40988b5caa4439d21b86fa6ff6ca4f6430dd294fb23a5c35c8188c0986cecb15ac26d44b1a1db9d95cc07c7753900f61eb98a0c0025c2a15362ea1d2b2469e2dccbd8b6f96d82687f74adfd3cf5cc36e43ab733fc3c1446c4d2d13e3d05fbd1abb306db26f58899ca6cbdeabf0a1e91afe218e3", 0x77}], 0x4, &(0x7f0000009000-0x28)=[@rights={0x28, 0x1, 0x1, [r1, r2, r1, r1, r1]}], 0x28, 0x4000000}, {&(0x7f0000006000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000008000)=[{&(0x7f0000005000)="2a9cafe831aeff01f45f6ff8b990060142971164aeaaca9ab088b7b20fcfd5c1d32f113b914e04", 0x27}, {&(0x7f0000006000+0x106)="2e4be1a506ca96a9f217cd7e128d6b2e8a8fc51e76f4e85dd397f213b7d6edb3d5b03f594470cb057f0cab2e9d0ef036e6273c6307edbd06cc4ac403733dac04a0834fa5634468dc766e039c502e599e3af248283fb74fbf51edbe5cf4b28237be537e09b806ab9b698f25187dab42ffca18ed7a2ba3f3284bdfd2cba052ebc88b43bb210b2103559891d62a110f89876737166c420e14b340cd13a2d22a7bf916a9af781a44449badd7b7e805f4a0071a4cb8db4ba17a53196449fd53ca56d87eef2439dcb2984cf7c61769aad85f6db7db4ed929600309c4", 0xd9}], 0x2, 0x0, 0x0, 0x10}], 0x2, 0x4) [ 37.001326] audit: type=1400 audit(1517477378.067:10): avc: denied { sys_admin } for pid=4201 comm="syz-executor7" capability=21 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 [ 37.032039] IPVS: ftp: loaded support on port[0] = 21 [ 37.101376] IPVS: ftp: loaded support on port[0] = 21 [ 37.106660] audit: type=1400 audit(1517477378.164:11): avc: denied { net_admin } for pid=4204 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 37.176813] IPVS: ftp: loaded support on port[0] = 21 [ 37.227658] IPVS: ftp: loaded support on port[0] = 21 [ 37.292428] IPVS: ftp: loaded support on port[0] = 21 [ 37.361697] IPVS: ftp: loaded support on port[0] = 21 [ 37.477217] IPVS: ftp: loaded support on port[0] = 21 [ 37.586326] IPVS: ftp: loaded support on port[0] = 21 [ 38.246794] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.470908] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.711724] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.741281] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.812782] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.059993] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.086624] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.273717] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.855660] audit: type=1400 audit(1517477381.921:12): avc: denied { sys_chroot } for pid=4204 comm="syz-executor1" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 09:29:42 executing program 1: mmap(&(0x7f0000000000/0xaac000)=nil, 0xaac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000aac000)='/dev/snd/midiC#D#\x00', 0x100000000, 0x200000) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000aad000-0x4)=0x6, &(0x7f0000a27000)=0x4) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000aae000-0xc)='/dev/amidi#\x00', 0x3fac, 0x4000) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000792000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000aad000)=0x1c) rmdir(&(0x7f0000aad000-0x8)='./file0\x00') connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) sendmsg(r0, &(0x7f00006b7000-0x38)={0x0, 0x0, &(0x7f000073a000-0x30)=[{&(0x7f0000487000-0x16)="2dab309a218aa0ae08a77032a6796b2e07b272e4", 0x14}], 0x1, &(0x7f0000a9d000)=[], 0x0, 0x0}, 0x0) [ 40.946074] audit: type=1400 audit(1517477381.966:13): avc: denied { dac_override } for pid=5094 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 09:29:42 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000ee5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='&\x00', 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x2c)="75c30daed2f55d54ff47db854ca34a94a331c600c48d4d030e811028484c7dc4c38295238cc854d857eaba06", 0x2c, 0xffffffffffffffff) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={r0}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000fc0000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f00001a4000-0x8)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000030e000-0x18)=[{0x100050, 0x0, 0x0, 0x8}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r4, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) [ 41.070852] audit: type=1400 audit(1517477382.080:14): avc: denied { net_raw } for pid=5118 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 09:29:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000017d000)='/dev/midi#\x00', 0x800, 0x80000) rt_sigprocmask(0x1, &(0x7f00001e5000-0x8)={0xfd}, &(0x7f0000c4a000-0x8)={0x0}, 0x8) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000123000-0x7)=""/189, &(0x7f00005b0000)=0xbd) r1 = add_key(&(0x7f0000838000-0x2)='ceph\x00', &(0x7f000065e000+0x7c)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005d1000-0xe4)="", 0x0, 0xfffffffffffffffc) add_key(&(0x7f00006b1000-0x8)='big_key\x00', &(0x7f0000d7b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000008d000)="", 0x0, r1) keyctl$get_security(0x11, r1, &(0x7f00002df000)=""/0, 0x0) 2018/02/01 09:29:42 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000646000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000e7e000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000dc3000-0x8)='./file0\x00', 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007eb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00009ce000)={0x0, 0x0, 0x0, 0x2000, &(0x7f000066a000/0x2000)=nil}) 2018/02/01 09:29:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000472000-0xa)='/dev/ptmx\x00', 0x80, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000621000-0x10)={0x3, &(0x7f0000502000-0xc)=[{0x37ba, 0x8}, {0xdd, 0xff}, {0x5, 0x7}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b44000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000086e000)={0x1, 0x0, [{0x400000b5, 0x0, 0x0}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/01 09:29:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000ce7000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000e3f000-0x1d8)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x400, 0x0}, [@IFLA_MASTER={0xffffffffffffffba, 0xa, 0x100000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/02/01 09:29:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000401000)='/selinux/checkreqprot\x00', 0x1c100, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00007cc000-0xb)={0x80000001, 0x3f, 0xdd3d, 0x8, 0x3, 0x7f, 0x159, 0x80, 0x3, 0x1, 0x100}, 0xb) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000059a000-0x8)={0x0, 0xffffffffffffff5b}, &(0x7f0000bb0000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e00000)={r1, 0x7fffffff, 0xffffffffffff75c1}, 0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x28201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:29:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000848000)={0x2, 0xffffffffffffff9c, 0x0}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000608000)=""/217) clock_getres(0x0, &(0x7f00006a9000-0x10)={0x0, 0x0}) 2018/02/01 09:29:42 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000007000-0x12)={@common='irlan0\x00', 0x57f}) r1 = socket(0x2, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000)=@ethtool_sfeatures={0x3b, 0x2, [{0x48, 0x1f}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 09:29:42 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000000d000-0xa)='./control\x00', 0x0, 0x0) open$dir(&(0x7f000000c000-0xa)='./control\x00', 0x4000, 0x30) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000172000-0xa)='./control\x00', 0x800) r1 = openat(0xffffffffffffff9c, &(0x7f000000d000-0x6)='./bus\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000740000-0x6)='./bus\x00', r1, &(0x7f00007fa000)='./control\x00', 0x2) 2018/02/01 09:29:42 executing program 6: pipe(&(0x7f0000886000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f000001c000-0x10)=[@request_death={0x400c630e, 0x4, 0x1}], 0xc0, 0x0, &(0x7f0000639000)="d25417f8d62277744077ddb64f2508343ef9590b33ec8898344e5ca2ac924fd02319c541765abe8488cd083381a7626c1bea21885d1d66c26711222433bf2648503e5acd3e5f6c2c31363d2c7ed99119559c6832de4d5d09a86efe8f214c937d5bea5f2047e5ee72ca9c1b1d3884eace08e84b657ff5334a161b1a75180ee858e9e4dd2e3cdd6126560f792f53ff70b29b561546069cf27c775d0d212b947f907a58e3366fc75a4be40cf6b4c328282683efeb2b2a3438f0afd54e20a081fb91"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000e25000-0x1)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007a4000-0x8)='./file0\x00', 0x10c) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000080a000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:29:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000db5000)={0x3, 0x0, 0x1, 0x0, 0x0}) [ 41.668796] audit: type=1400 audit(1517477382.734:15): avc: denied { ipc_owner } for pid=5268 comm="syz-executor5" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.723713] audit: type=1326 audit(1517477382.789:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5273 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 09:29:42 executing program 2: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c9f000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000630000)=0xe8) setreuid(r0, r0) 2018/02/01 09:29:42 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f00004b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000c8000)={0x0, 0x23, "c5237182661f9192b516b9907ffceda9d2de5b2dd645b55ece3648f39e9fe8156dd56a"}, &(0x7f000055d000)=0x2b) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000b6f000)={r1, @in6={{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/02/01 09:29:42 executing program 5: mmap(&(0x7f0000000000/0x39a000)=nil, 0x39a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000080005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0], @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8, 0x0, ""}}}}}, 0x0) [ 41.759327] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 41.864309] audit: type=1400 audit(1517477382.810:17): avc: denied { dac_read_search } for pid=5283 comm="syz-executor5" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 09:29:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000008f000)='/dev/ppp\x00', 0x402001, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x0, &(0x7f000051a000-0x58)=[]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)="7379f38e616c6c737200", 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:29:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x5, 0x4) getsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f00006e6000)=0x0, &(0x7f00000dc000)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000e7c000-0x4)=0x0, 0x4) 2018/02/01 09:29:42 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001]}, &(0x7f0000007000-0x4)=0x108) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f000000a000-0x84)=""/132, 0x84}, {&(0x7f000000a000-0xfc)=""/252, 0xfc}, {&(0x7f0000009000)=""/155, 0x9b}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xfffffffffffffffa, &(0x7f0000011000-0xf)="0000000000000006a100000a008803") 2018/02/01 09:29:42 executing program 5: mmap(&(0x7f0000000000/0xeb000)=nil, 0xeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000084000-0x10f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0xbf, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, {[], @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) syz_open_dev$amidi(&(0x7f00000ea000)='/dev/amidi#\x00', 0x6, 0x0) 2018/02/01 09:29:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000949000/0x2000)=nil, 0x2000, 0x68) r1 = openat(0xffffffffffffffff, &(0x7f0000f7e000-0x8)='./file0\x00', 0x400, 0xc0) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000748000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @empty=0x0}, &(0x7f00001ac000-0x4)=0xc) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000039000-0x4)=0x1, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000d0f000)={0x2, 0xaea, 0x6}) r4 = dup3(r0, r3, 0x80000) r5 = openat(r4, &(0x7f000050a000-0x8)='./file0\x00', 0x203, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000390000-0x10)={0x2, 0x8001, 0x9609, 0x3ff, 0x0}, &(0x7f0000445000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000bc7000-0x6)={0x0, 0xffff}, &(0x7f0000afd000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000951000-0x104)={r7, 0xfc, "bd45714f624762e3beb0fe78fa95bb4e036d57a530e3254ea11d928c99c01d4340e8f09b924ebdd66605a7c2b5bb7321e151a477553254ea1b9cb2bbd65294747c96028859f8fbf7d3a22999be9ccd5d489238d80dbf3b57b25f99b3ff13a1c0ce12177fd4b05eb4ccd57a1bd30799c724208a9dcdfefcdeef4059fedb3e4655df6caa5649763697903ca656f082ab8077a9471d91d7c4c93ba154f0433ce4f4d5490f67a34110dda9f9eb5589e9574e9c36f27a6c12452bfdf89e6731e19813dd60a70f92eed84146f31e87679092b50101065e172bd93d267454afb6be4bea88e630000000000000000805074ce64264c81d1ce91bfce378650a3b"}, &(0x7f0000b92000-0x4)=0x104) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000053c000)={r8, 0x5, 0x0, []}, &(0x7f0000adc000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000c74000)={0x5, 0x5, 0x20c, 0xddc000000000000, 0x7, 0x4, 0x6, 0x100, r7}, &(0x7f000016f000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d4f000-0xc)={r6, 0x9, 0x4000000}, 0xc) clone(0x0, &(0x7f0000de9000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008b5000-0x4)="00caec") r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000000000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x400600, 0x0) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_ADD_CTX(r10, 0xc0086420, &(0x7f0000b6f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000b56000)={r12, 0x3}) setsockopt$inet6_MRT6_ADD_MIF(r11, 0x29, 0xca, &(0x7f00002e3000)={0x0, 0x0, 0x800, 0x1, 0x1}, 0xc) 2018/02/01 09:29:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2, r1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e51000-0x4)=0x0) wait4(r2, &(0x7f0000ec4000+0x126)=0x0, 0x0, &(0x7f000025d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000a8000-0x8)='./file0\x00', &(0x7f00009a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000b06000)=0x0, &(0x7f0000644000)=0x0, &(0x7f00008ca000)=0x0) r5 = getegid() setgroups(0x3, &(0x7f0000a82000)=[r3, r4, r5]) 2018/02/01 09:29:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgrcv(r1, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r0, 0x406, r2) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000ebc000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) msgrcv(r1, &(0x7f0000e8c000-0x5e)={0x0, ""/86}, 0x5e, 0x0, 0x800) signalfd4(r2, &(0x7f0000b9f000)={0x2}, 0x8, 0x80000) 2018/02/01 09:29:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a5a000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)={0x0, 0x0}) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000e62000)={0x1, 0x8}) syz_open_dev$evdev(&(0x7f0000947000)='/dev/input/event#\x00', 0x4000000000000afd, 0x8000040000004) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f02000)={0xaa, 0x41, 0x0}) 2018/02/01 09:29:43 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000d000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x9, 0x2000, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x30, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x1, 0x0, 0x0, "a4cb30e6dd494151bbcb274d7e0c074ed8e0dc7a9da11f8ed5ddb00b4db7f1605663ba6a8694f0adc6db50b66b49f6e2b556c6b3770ce96b4cd9055df09ff024b4b2814dcef5331255978fc6fd8089b122395ea15ebaaa54c499834ec79386fd80f002119e25d4ff21f429842aff363e4b94e22dfa0bd65aa0f19b2c27433e8ec1497e0f2dd22863cc16062d1bd6416493bb68c36bda5c723bb43c2cc234eca84fecded2ddb1879e6ca097976e7422565f2aebdaade39d58e9ff720785d8"}}}}}, &(0x7f0000004000-0x14)={0x3, 0x1, []}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000011000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000047d000+0x90b)={0x6, 0x4000}) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e") get_thread_area(&(0x7f0000d26000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000d26000)=0x6) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000010000)=0x1, 0x4) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00003ad000-0x4)=0x9, 0x4) [ 41.890249] audit: type=1326 audit(1517477382.816:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5273 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 09:29:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_dev$mice(&(0x7f00000df000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KDDELIO(r0, 0x4b35, 0x28001) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000d0000-0x28)={0x5, 0x9, 0x35, 0x6, 0x401}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000103000-0x73)={0x0, 0x6b, "700ff2f1c4a427771e9af0133fa51edc5c02c2a70a9fe9c277c91351724d21ee698167a661124c61e09133c1c86af6dca016c20d86017dcb91e4f260ebc5c9f5eaf7c778d81d5eeb282d51a86ad4b4cfd4536b9e3105bed0b412065d7a70bb86509d7f64bc78774d39211c"}, &(0x7f0000021000-0x4)=0x73) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000102000-0x4f)=""/79, &(0x7f0000101000)=0x4f) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x3, 0x3, 0x0, []}) socket$unix(0x1, 0x2, 0x0) ioctl(r1, 0x8916, &(0x7f0000000000)="") ioctl$TIOCMBIC(r0, 0x5417, &(0x7f000045d000-0x4)=0x8) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) 2018/02/01 09:29:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000abf000-0x20)=@hopopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @jumbo={0xc2, 0x4, 0x0}]}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a3f000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000cb6000-0x108)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80, 0x8, 0x9, 0x100000001, 0xa1a1, 0x800, 0x2, 0x9, 0x5, 0x7, 0x200, 0x66, 0x1, 0x5, 0x4]}, &(0x7f00002ad000)=0x108) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000702000-0x8)={r2, 0x0, ""}, &(0x7f0000ac3000)=0x8) 2018/02/01 09:29:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00002e5000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009c9000-0x16)={0x0, 0x4, 0x7, [0x100, 0x100000001, 0x2e, 0xfc0b, 0x4, 0x0, 0x9]}, &(0x7f00008c4000-0x4)=0x16) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000059e000)={0x0, 0xfa, "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"}, &(0x7f00006bf000)=0x102) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000003a000)={0x0, 0x8, 0x10, 0x2, 0x1}, &(0x7f00009e3000)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000041b000)={0x0, @in6={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x8, 0x9, 0xfb42, 0x45c2c779}, &(0x7f0000dd9000)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00003c8000-0x8)={0x0, 0x3}, &(0x7f000040d000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00008cb000)={0x0, 0x101, 0xb15, 0x2, 0x9, 0x4, 0x7fff, 0x2, {0x0, @in6={{0xa, 0x1, 0xd1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x6, 0xffffffff, 0x6}}, &(0x7f0000489000)=0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e4c000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0x5, 0xa314, 0x400, 0x40, 0x2, 0x341, 0x9, 0x2, 0x4, 0xf6, 0x10000, 0x88e, 0x800, 0x5]}, &(0x7f00000d7000)=0x108) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00009fb000-0xd0)={0x0, 0xc8, "5325ae003d97891af1131a371078a073f375f5b7d9c71fd634dadaf8c32716b7f0672d9bef09d1ce9031495db8a47500248ac6982eb85512ad9ea10f1a683e31840d841e3f38b446a26092ea79018d5f03f2d66f9b019959220154e20e776180e77d8be3c28419b60010584bba6507aabe7190963fd2112aaf03fba58f2f93576a7be4362cf3d6a3cd1d02234d55b6b36fc5c91ed9ed3bf9215e709fcc7e0729b2488cdd050449e5347d78f9e2fdde67c0f0bcb3a1ad8c5114bcbb87cb8e9c926c84618f863d6fcd"}, &(0x7f00003db000)=0xd0) r9 = syz_open_dev$sg(&(0x7f0000299000)='/dev/sg#\x00', 0x0, 0x3) ioctl$sock_bt_hci(r9, 0x400448cb, &(0x7f0000889000-0xa5)="372ad4a96fd0782d0c8121b2c4066c4eb40cb6ca9408f51c0b2c80bc92aefba11251176f774478c61a69f76ba50b2b47e7f1112db9ffedd77d1eb4d0ea06e62988b234d8553b751e53da79b749984803c88855b3c5fa2b5600d06d2216614c149d9eb1b4956c6acc1931311130be82304411f8179668575e8fd80808dca32e082687b784104ad7bf5b84a2fe3ea3e1c0123f1fa4338bb8bef62d640ccb1e281f62c3ecea93") getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000503000-0x8)=@assoc_value={0x0, 0x80000001}, &(0x7f0000b65000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000220000)={0x0, 0xfffffffffffffffd}, &(0x7f0000506000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f98000)={0x0, 0x1}, &(0x7f00006e0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00007bb000-0x93)={0x0, 0x8b, "56ddc4b331c8d050541b5d47eee9fba229be9c990d065cf5695151c3ea4a838b74ecadaa67fff8a66cc2e7dc20d9fde1e33c0394023d0d45c3a3bc770590280d5e44c694f1e488b8e8e6b5d02b892d9176d5756d6464cb8bcea658d55d393a994c2fc095c44c905915d2231703ffe56b89abf3a163081c18f84e008ae560c87c92b535325f3d1d5733ea6f"}, &(0x7f00003ea000)=0x93) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000082000-0xc)={0x0, 0x6, 0x10}, &(0x7f00006bc000)=0xc) sendmmsg$inet_sctp(r0, &(0x7f0000f82000)=[{&(0x7f0000515000)=@in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x100}, 0x1c, &(0x7f0000d06000-0x80)=[{&(0x7f0000534000)="b492ec43f8628490820c298905f7a1715768850edd0e9f7f21b38d9f117ea3084555813eab85b337e3de4bd3a54ee3dd1e31334abba3b7ea050cdd4d5b7b6dae3141f70e378310385221", 0x4a}, {&(0x7f0000a4e000-0x47)="9686fd81d6421b64cc9f0609f28859c4a3896c0fe2c2f2db41bf34dd26656fc0f51db9c29b1a49a2be8e6324adc084eb1358d41bb41743a55f443ec0f763ebec81a3d8333635a4", 0x47}, {&(0x7f0000dbc000)="03c3f4c0144d2efc4927adcb2e11deb002307f5c781386e36165822250bd527eb450935d9c9225413eb795f7b7c4dd64adf434679e17347671d487f4d9b9f3ba9d53ff49e5e0eb3e3cb3ab7c41820c41360daf7c0f6e93af6baaeef229bf1c5855a5b257", 0x64}, {&(0x7f0000fd5000)="2e156136ddda3849a71c3b783f21b2616f576ded55a41c9dbccd8f252c18c468227e6a85a0c039cdae8d933e2b7cbea2b273703db02910d7198b90e2bfb483f01ee81fc77b7be0eaaca9c64d6c343f36773a60f8a40f4431bde9c9cd4551ffe0fa21106808962e0a060406a35485fd5ded95cf6a0b13b0f105c2acbda9fc7ebc266aa61326f5fbd8d194", 0x8a}, {&(0x7f0000c3e000)="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", 0x1000}, {&(0x7f0000f8d000)="f90bfab8025d7a6b82fb9673be44", 0xe}, {&(0x7f000099c000)="f7978288118622b654840aafc4f92804fc3220ad878bcca896faa1b5bc20b763c0b70b7fad4aa005135b1700ee4578793383157950b94080feeadecc8fbec1e108f6f6b036aa49b86baf288fa7b7bbb41ad6a299", 0x54}, {&(0x7f0000734000-0x39)="e544f61edd1620642655cf80bf8b1d90e381acd30196979762bf1bbf36fba833e7654c20478f7fd9d62d6b10381db18881f2bf30bbc7f97016", 0x39}], 0x8, &(0x7f0000bed000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x5, 0x3, r1}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x100000000, 0x300000000000, 0xfff}}, @init={0x18, 0x84, 0x0, {0x0, 0x9, 0x2, 0x80000000}}, @sndinfo={0x20, 0x84, 0x2, {0x39, 0x201, 0x3, 0x9, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7, 0x1, 0x800, 0x7f, 0x2, 0x4, 0x952, r3}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x0, 0x7b3a, 0xbc}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0x2, 0xda, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x9, 0x7, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x3, 0x8000, 0x2, 0x401, 0x69, 0x7, 0x0, r6}}], 0x1b0, 0x44800}, {&(0x7f00003d3000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e90000)=[{&(0x7f00008bf000-0x45)="760d10c371c4e7fc8ac07df0633114fa71108210fc7b88e1048fb241657d67e679c0f0a965bc07961425ba8333abd5623ff327e768dacd71edd5584260e5bba40791f558da", 0x45}, {&(0x7f00001ad000)="62d892a82dbfcae0ab38c48beb936f36514d551cbee9214698321eb0bffaf959863fe8ffaeaec2cd196bfbacf65659ad0c2c5ba30bff0eda655af3d6cfe8f18db6336da137d1c4d07cd952787f6f9cbd89cfb415a96cf35e02e2a990d04610dd1ce8f4c8cd279c62d92f2814dcaad14320291aa5d4d7eae2", 0x78}], 0x2, &(0x7f00004c0000)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x3, 0x0, 0x7ff, 0xd74, 0x0, 0x1000, 0x1ff, r7}}], 0x30, 0x20000015}, {&(0x7f000030e000)=@in6={0xa, 0x3, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x100000001}, 0x1c, &(0x7f00000f1000+0xd43)=[{&(0x7f0000cd6000-0x68)="00a2a5be2002cf15d1ea50d0902d536727a734abff739b85dd19c80d7145ea8494c0fd4137943ec45024e37c2e405f82997c76bbba370e8dd119d0a3443d5c213e006721f61ea98a1ff6406b6c06a771b9e35d969ac5899fd812a930d63d72fa2090587bc8659f46", 0x68}, {&(0x7f000021e000)="509b6fa1b5b942", 0x7}, {&(0x7f00000db000-0x8b)="ee8de25d41dfb94f015855075d2e41b68caf4c693674fc948c8421f02b7384fdb8c1c618fab870bc85c159edf2a73d0dffa037ee0d15fa4a5a8f915bef2b915da395930c2a459a813183440c9130de7ccabda703b8fbca48655bc5fd3c0b3422da9b5b375c9d51c127fed32045ada10d1d979f86d5fee349ddb4f7192e2a93e4bb40034ab0d904da09fe8d", 0x8b}, {&(0x7f0000c56000)="e3201d1c11ca4096cda688dc9c86bfc0a912f0130e0b2f392a04d97d692cd2b2407049d793b2548adeec7059caafe49419cd7b967b40839ebd54ed55be4ccb13292983255cd0edc3353a611956817550ee7899614a7cb8f237fcf5b85f6fc00337e70aab1332f25528f7a1b717c662388a7245bc6544db9513bc249539fa1f9bcba9cb5109ade0eb64318530710beb88cfd07683db49d37f6ea3bd9abc0f144128", 0xa1}, {&(0x7f0000f95000-0x49)="6a9d2680a57ac3d81c93caf5a1bfebb82bc95aaa2ba855d468b24aaf9c66022f2ed5eb1a4aa2984c916ce6de2736aafb188a2652664dba649fa28fdc84d9b1f9761e6253b9393ba751", 0x49}, {&(0x7f00000f3000-0x61)="23d3979fae1ac55077fd7ec18e24464482a3781aaf9db53e6602dacf38259a6d607da7c96bde748f05d33c7eb95dfc5e28f93fe8aaca7e00c54681d5e45a32ae5fe33ba7918e2239f53da7794c4099f7c34e67975b4cac1f3a7568fd9a65eb26fe", 0x61}, {&(0x7f0000504000)="eb40d246e01bcb0089f1b064f1aa977a967937ce757cd28e40d42f338dbd3665083caadf66cbd1c756e1bb974f4acab16753cbc2e00806ed900a1501e183db0f50684b57f5d678e73cbfa66a19342c5d72ceb9441766a3573899a2e6658c1fec6d5fa60509d2453d2e8d6ee50c46545481e1c2f695a7f0", 0x77}, {&(0x7f0000ff6000)="2af37779e34fd941b850159b323e879dac177ed9d2b71d6068a7d73c4a6e7e37775046617648a6f16810b2fc72ac7d6228fb9d4656ad1a9312ceb869e0c6b426bc2740ce93ba31c082d2f02064b5c6d86dc7a8e9a9b1df6f97b515fa4e1f50f71208f078200ee2de215cba5816f83c9833c0c0b8b51db17daac4fd1a9dd1cc4df4f7b74c02fddb", 0x87}], 0x8, &(0x7f0000390000+0x7b)=[], 0x0, 0x4}, {&(0x7f0000336000-0x1c)=@in6={0xa, 0x3, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00007a0000)=[{&(0x7f0000e5e000)="fd160014edd1c3ace2624c08d97f78ec3da088fe3266f4eb632e62bd7dce4b3c", 0x20}, {&(0x7f0000c20000)="b83ad08e37c263f5b1dd660eec8ccd33d1f02b2211b68a2aefcbdd064437b2d09831774e8faa820a2281a131dc8e4fa17c8e9f61f9f929003d96b9af24e984cfd7a9112ed4f0e406bef6416ab13ae9e6f84691c5bfe086b50ba5b81dca093a93db71e70acf9db59d76d80d53a4f31abf606542ae35bb990f9ca04007c9d81a2526189eaa099b1b7d40ed2bd315624e48536e4c1b8fc7f3c43eb24bcc422b1f713e048309d41b7ce98fdc464e85102fb39c730cce0b429c414ae7fc91adf5b304d8aa91adb524", 0xc6}, {&(0x7f0000c0a000)="31e1a4abd1e77e34b5cd8c0205f81386334a28c7eeea015d99f202c424d0069fae204ff651944a10ed7b590f564017d438e9c0c3739b648f514f5460322ab28345bb8872630c98559b8ec1b41459a288fe8983060402476dfdb0518bb95e7d88136b4c745daffffd4816e68c3da172cc6be344e21a635d97a64e89043e021f1994bf7451d026cd7f891510b08b70d72a6dc72409a32b10ac351df77a289b7031d8093769e198e5442d47fe2a238382", 0xaf}, {&(0x7f0000402000)="ddb5f60c322a540dcb96c793b880ad28f466df68b4463bd9a31aec04a9ade7196ca9bc162358d93572fcb602912db973c663a714350546c8f94cb7d7e494dcbe4a46ae41c538ec095068060e3d5f40b0e5c45b7d82ce19da9d0c7b26571a8b568b407e344ab01cac52fd0b1b76ab6a37a9cc0c5e17f208fb00bc04c75f66d56da7cf3f0f0e07192adca3350f8b85ebbe9ecd247f46c805baf5767c1e98ecb83372de656984759a7bdfefc26db0ff31eb327d4106c162f1e6eac77e7b9f13803a45205ce15f941ebf0cb68daf6df4e176480f4fc0c5", 0xd5}, {&(0x7f0000f39000-0x89)="3e63b6c6503a0a0af65bb74c79066169d7e617fa9457da945632bdeca7226af47877750fbc0701121034d4d8c9084ca524b3fbf0f7c6526b5557052b54554b614f76b8a1057c009e780d3ca42b42989a5b56b5e497ce11b23b82d504de8e4117b4d4cd9b684c4f384bb1e3d2bae43ed15a0a7bd8ae9b1eaf885d7681d1fba5f0a80ed8157a66d6fd63", 0x89}, {&(0x7f0000afc000-0x1a)="8b374f3bb969d3aafa8d9ac311a3e0eb0548d75ea1cbdc76ae4f", 0x1a}], 0x6, &(0x7f0000d64000)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0xfffffffffffffffe, 0x4, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x1, 0x100000000, 0x7, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x8204, 0x3, 0x8, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x40, 0x201, 0x8, 0xc00000, 0x2000000000, 0x1, 0xfffffffffffff000, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x0, 0x8003, 0xffffffffffffffe1, 0x3ff, 0x8, 0x5, 0x7, r13}}, @init={0x18, 0x84, 0x0, {0x3f3e, 0xec7, 0x5, 0x16e0000000000000}}, @sndinfo={0x20, 0x84, 0x2, {0x2000, 0x8002, 0x7fffffff, 0x6, r14}}], 0x150, 0x4000001}], 0x4, 0x20000045) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 09:29:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000006b000)='/dev/vga_arbiter\x00', 0x600, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000f5d000)={0x0, 0x8, 0x20, 0x1000, 0x0}, &(0x7f0000709000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00001df000)=r2, 0x4) bind$inet6(r0, &(0x7f0000849000-0x1c)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) listen(r0, 0x0) r3 = socket$inet(0x2, 0x80a, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000ddd000-0x9a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/02/01 09:29:43 executing program 3: pipe2(&(0x7f0000c84000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x3, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1b, 0x5, 0x10000) bind$inet(r2, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r2, &(0x7f00003ce000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 41.988397] kauditd_printk_skb: 17 callbacks suppressed [ 41.988405] audit: type=1400 audit(1517477383.053:36): avc: denied { setgid } for pid=5320 comm="syz-executor7" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 09:29:43 executing program 1: prctl$seccomp(0x21, 0x0, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000)=0x0, &(0x7f0000e13000-0x8)=0x0, 0x1, &(0x7f00003e9000/0x4000)=nil, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x501000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001000)={0xf1, &(0x7f0000002000-0xf1)=""/241}) socket$kcm(0x29, 0x5, 0x0) 2018/02/01 09:29:43 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000006000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0xf85, ""}], 0x10, 0x0}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000002000-0x4)='./file0\x00', 0x0, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") [ 42.112212] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) [ 42.127853] device eql entered promiscuous mode 2018/02/01 09:29:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00009b2000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 09:29:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004dd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e38000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000cbd000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$packet(r3, &(0x7f0000856000)=""/137, 0x89, 0x40000000, &(0x7f0000557000-0x14)={0x11, 0x1b, r4, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x14) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000d8f000-0x6d)=""/109) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000311000-0x18)={0x1, 0x0, [{0x3a, 0x0, 0x0}]}) 2018/02/01 09:29:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x9) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00004ed000-0xb)='/dev/audio\x00', 0x10000, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f000026e000-0xcb)="d64c75737d8c3d510f0dc107d0156c6258b7b0b5d51cbd0f526a9bc898e56d650ea8012bca324e215b2f2dfe97aaa02bc1228c70637cfd0a02ee69335b16b38f02a04b68bee26d3ff4fcf1b1b6d3d5d51b7d242aa8217e02e2412e4eaa6dd24caab705d51cb1cbfe6a201441254522e1dc1cea60480cb8bec118f7b8714c264a6d1a1fb15559d38cbd377b9928a75c2eefe26064dad28d2d0dd96d490efadb584593087044e26a0e6f944cb7cf7e11a5f7734e4643e3ab49d82df33c8ef2548a805f5f672beea773d066e3") bind$inet(r0, &(0x7f0000452000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031b000-0x8)={r0, r3}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000025e000-0xa)='highspeed\x00', 0xa) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000941000)=""/35) readv(r4, &(0x7f000096c000)=[{&(0x7f00003ea000)=""/188, 0x2}], 0x1) sendto$inet(r0, &(0x7f0000515000-0x85)="f5b891", 0x3, 0x0, &(0x7f00001f7000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r1) 2018/02/01 09:29:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fe0000)='./file0\x00', 0x0) r0 = open(&(0x7f000071e000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000861000)='./file0\x00', 0x4) renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fcf000-0x6)='./file1\x00', 0x0) 2018/02/01 09:29:43 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x0, 0x200000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f000000c000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$bt_l2cap(0x1f, 0x2, 0x0) 2018/02/01 09:29:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000290000)='/dev/snd/timer\x00', 0x0, 0x8000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000c4a000-0x34)={{0x100000001, 0x0, 0x3, 0xfffffffffffffffd, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 09:29:43 executing program 0: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000fe8000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000384000)=0x1c) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c2d000)='/dev/hwrng\x00', 0x2800, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$KVM_SMI(r1, 0xaeb7) recvmmsg(r0, &(0x7f0000df9000)=[{{&(0x7f00000e6000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000799000)=[{&(0x7f0000fe9000-0x36)=""/54, 0x36}, {&(0x7f0000dde000-0xc9)=""/201, 0xc9}, {&(0x7f0000bf6000-0xa0)=""/160, 0xa0}, {&(0x7f0000fe8000)=""/212, 0xd4}, {&(0x7f000027f000-0xc5)=""/197, 0xc5}, {&(0x7f0000fe8000)=""/166, 0xa6}], 0x6, &(0x7f000037f000)=""/88, 0x58, 0xeb9}, 0x800}, {{&(0x7f0000f9b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000fe8000)=[{&(0x7f0000fe9000-0x98)=""/152, 0x98}, {&(0x7f000037f000)=""/229, 0xe5}, {&(0x7f0000f1a000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x8000}, 0x8}], 0x2, 0x20, &(0x7f0000db4000-0x10)={0x0, 0x0}) socket$rds(0x15, 0x5, 0x0) getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000fe3000)=""/188, &(0x7f0000fe3000)=0xbc) 2018/02/01 09:29:43 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x0}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x1, 0x18000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000001000-0x6f)=""/111) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000900000-0x30)={@ax25={0x3, {"6de2569021d202"}, 0x3f}, {&(0x7f000058a000)=""/220, 0xdc}, &(0x7f0000000000)=0x0, 0x0}, 0x30) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a53000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000099f000-0x9c)=[@in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7b847f7a}, @in6={0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x4c}, @in6={0xa, 0x3, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x1ff}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, @in6={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x7f}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x1, 0xc9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000+0x54b)={r3, 0x5c4}, 0x8) 2018/02/01 09:29:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0x7f, &(0x7f0000b4d000)="8676d4a183e39bdd0b1ec4a4c3e9198c0d12aa71a1d0f54c3f3401968345c84d4455ca9c304f7ca03b5a0286d0a11dd3f76534bbede75f133f019a548b739f37516f18039c386d1abccd30fb79be8ab2774fa6d0ad346f1e768226edbc17883fa4c69c2424c9ed7d958c14bef7b340b1a2c0ad34c9e906c9c9728718e79d59dfcddce77e8cf2b09d2534fb427ac6ebcfff5ec38ac64fd1bf", 0xfffffd59) sync_file_range(r0, 0x3, 0x4, 0x2) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000e51000)=@req3={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2018/02/01 09:29:43 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10, 0x80000) listen(r0, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000003000)='/dev/dsp#\x00', 0x2, 0x400000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000004000-0xc)={0x10000000, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000001000)=0x81, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r3, &(0x7f0000005000-0x8c)=""/140, 0x8c, 0x40000000, &(0x7f0000004000)={0x3, {"518567d0067ad0"}, 0x10000}, 0x10) fadvise64(r1, 0x0, 0x9, 0x2) 2018/02/01 09:29:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00005f0000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00005e9000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b8a000-0x8)={r1, 0x6, 0xffffffffffffffa7}, 0x8) fsync(r0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000087000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/02/01 09:29:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000f72000-0x1)={0x4}, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) [ 42.356384] audit: type=1400 audit(1517477383.421:37): avc: denied { prog_run } for pid=5370 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=bpf permissive=1 2018/02/01 09:29:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00008c1000-0x8)='trusted\x00', &(0x7f0000be5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007c5000-0x90)="bfd1eaf0867aaf931685e825110a74efaf0acc2b075d22c17972155158b80a77f1085259fb45516867a16d601ba1f42180010ecbdba61a6445cfcd9f17ef369e738c06ddbf48ad9bbdabbe1d550929d3b694064fd270f74fe5705ef250eb9f972b974b4514485560560162c45c680c91eac486006dc162f4c5528484de3d3b147275374ebc297000f25896a2fdf20ac9", 0x90, 0xfffffffffffffffd) keyctl$update(0x2, r0, &(0x7f000072d000)="097a36a232f4d2a8a32d52548e6059720cc198fcd2dad9f3d4292c0f98e4f8d1466e3d46a59a56b506b2752837453ee47c12d111c821a8488488d1bc9ed2acbf845c8922447bca6ea8e7510b14f584f0b506e151011199c6", 0x58) r1 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000002d000-0x308)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e0) 2018/02/01 09:29:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$key(r0, &(0x7f0000d98000)={0x0, 0x0, &(0x7f0000b3f000-0x10)={&(0x7f000030b000)={0x2, 0x15, 0xfa, 0x9, 0x19, 0x0, 0x7, 0x1, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x4, 0x10}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x100, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x39c3}, @in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_nat_t_port={0x1, 0x16, 0x3, 0x0}, @sadb_spirange={0x2, 0x10, 0x2, 0x2, 0x0}, @sadb_x_nat_t_port={0x1, 0x15, 0x0, 0x0}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc5dd}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x41) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/02/01 09:29:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x20200) ioctl$TIOCSTI(r0, 0x5412, 0xf8f) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = dup(r1) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) gettid() r3 = getpid() r4 = getpid() kcmp(r3, r4, 0x0, r2, r2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000049c000)={0x0, 0x0}, &(0x7f000070a000)=0x8) 2018/02/01 09:29:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x200) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000fda000)=0x0, &(0x7f000064c000-0x4)=0x4) 2018/02/01 09:29:43 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2000080003, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xfffffffffffffffd, 0xd1, &(0x7f0000000000)=""/8, &(0x7f0000003000)=0x8) 2018/02/01 09:29:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) io_setup(0x8000, &(0x7f00003e4000-0x8)=0x0) io_cancel(r1, &(0x7f0000191000)={0x0, 0x0, 0x0, 0x1, 0x1000, r0, &(0x7f0000c2a000-0xd1)="ed546d7cc3ba62f32801b4d74f963e4a5331fee121bf9a9c836dab85fbe1454d3d900d8953ae777bc9fa528f129e1f307710a235d71ccb37eb6d15697db0c0db806656fe32dd7c4595bffa33bbaf02d8f23b9a22e6766dec4f743d0bab41587f1f1ea86e51eee8a96c58c5f24756d2cb7257cf5519f6d59fca816ad2582085582751144bcac901d74f857790d83cd79daa4e8a746e35ca1d2b23ae496fb229fba1266b18a49c85e1ba41781d672a153f5050eb98239164f038ef052cb5b9cc37f8625afeb3626b21c91056967a105565d8", 0xd1, 0x9525, 0x0, 0x0, r0}, &(0x7f000007c000)={0x0, 0x0, 0x0, 0x0}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b7000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0xa000, r0, &(0x7f0000d57000-0xc)={0x30000001, 0x0}) syz_open_dev$midi(&(0x7f0000ebb000)='/dev/midi#\x00', 0x1f, 0x0) 2018/02/01 09:29:43 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009cb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x6, 0x1, 0xc21, &(0x7f0000001000)=[0x0, 0x0], 0x2}, 0x20) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000001000-0x28)={&(0x7f0000897000/0x3000)=nil, 0x0, 0x4, 0x20, &(0x7f0000969000/0x3000)=nil, 0x6}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000001000-0x90)={[0x7, 0xa1, 0x100000000, 0x2, 0x4, 0x6, 0x1, 0xd59c, 0x3, 0x2, 0x8001, 0x1ff, 0x3f, 0x1, 0x7, 0x100], 0x4000, 0x4080}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000003000-0x4)=0xf, 0xfffffe3d) mmap(&(0x7f0000000000/0xed000)=nil, 0xed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x47, &(0x7f00000ed000-0x84)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "090010", 0x11, 0x88, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1, 0x3, [], ','}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) 2018/02/01 09:29:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f95000)={0x1, 0xffffffffffffff9c, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000b8e000-0x18)={0x0, 0x0, 0x0, 0x0}) r2 = mmap$binder(&(0x7f0000541000/0x2000)=nil, 0x2000, 0x3000000, 0x10, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000ab2000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000038e000-0x30)={0x34, 0x0, &(0x7f0000e7a000)=[@acquire_done={0x40106309, r1, 0x2}, @increfs_done={0x40106308, r2, 0x1}, @free_buffer={0x40086303, r3}], 0xde, 0x0, &(0x7f0000723000)="73f4e2b2fc95ec84d7509f2f9b79d6ab0def488286998be99a560289fae0df959b873e0c32403b2c73fbfc409ad0dc120049aeda646f3b043c7709e41a3121327c43ebaa092ba456b8e8143a4f49127489a4160f3c3f94761c580c13aeb3eb64cfd43c85ea77882c44a3a7a9d6411ba7596d1c25d39c72196060ce37be3c9b22a1d0e07a38847d2f7aaebae5252700d3770568a8a46df96503ebc70585c16ac4a8b8c8aea2ecdc12600cbbcbecbf3c2b3127798f174ab9146c3bf2ca0bc721550a384d39dfc3d21544ff3be6a4bb5be6c32732253a219ac69889f5febba1"}) openat$selinux_user(0xffffffffffffff9c, &(0x7f00009b1000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000131000-0xc)={0x0, 0xffffffffffffff9c, 0x0}) connect$l2tp(r0, &(0x7f00003e6000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x2}}, 0x2e) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f000033b000-0x4)=0x0) ptrace$setregset(0x4205, r6, 0x201, &(0x7f0000c82000)={&(0x7f0000215000)="248ea18bd1bd5b2ec7a29c11a855b7b6aeebe186fbce047ff82a34a0b8c9ef2c0a78dad9ea0fc76519e94cdaaa78b806d81c00bb15e0d0836588b41f96fa18cadec889ea101016ab70c4e1d78fad2ceb40f901752abc164d1945b923753151ab551f7b8446f146a5885d7bc061cbd2111b83df57cb41686f6732a14ec888ffacb9a3db2c625fc5d742b33a16725027a02abc810c", 0x94}) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) kexec_load(0x5, 0x2, &(0x7f00005b5000-0x40)=[{&(0x7f000031f000-0x5e)="e24b7fe1d46db2330efb46f2cbcfeb9f07145a34857be8b560fbcf751d0636c2519a10ec7935b6f3c5269f36215d961e048162291496cc997d5dacf1913f4cdbccced80324a3d94e93b21469e350ff9a74a72e50fd619aa6abac5e0b333e", 0x5e, 0x4, 0xfffffffffffffffd}, {&(0x7f00006b9000-0x52)="c180ef3909948ccf4ed568815307587b8ccbd9534e4b5b204de44d996192188104423ce3f6a1cec416ac541f777966a2535c1e8840167b329ef67a93459112ef64d2bf83a15413718266db1aa5a94ae6efa0", 0x52, 0x2, 0x2}], 0x360001) getsockname$unix(r0, &(0x7f000030d000)=@file={0x0, ""/4096}, &(0x7f000076a000-0x4)=0x1002) connect$inet6(r5, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 09:29:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000119000)='/dev/amidi#\x00', 0x80, 0x50000) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f000011b000)={0x1ff, 0x100000000, 0x69e}) open(&(0x7f0000ae5000-0x8)='./file0\x00', 0x80040, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = open(&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x0, 0x4) 2018/02/01 09:29:43 executing program 2: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000022000/0x1000)=nil, 0x1000, &(0x7f00009d7000)=""/160) 2018/02/01 09:29:43 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000517000-0xb)='/dev/midi#\x00', 0x9, 0x200c00) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ea5000-0x10)={0x0, 0x9, 0x7f, 0xf3}, &(0x7f0000fc9000-0x2)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000+0xfb3)=@assoc_value={r1, 0x1}, &(0x7f0000000000)=0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf2000/0x10000)=nil, 0x10000, 0x0, 0x11, r2, 0x0) 2018/02/01 09:29:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) r1 = shmget(0x2, 0x2000, 0x20, &(0x7f00005ee000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = syz_open_dev$audion(&(0x7f00004c2000)='/dev/audio#\x00', 0x8, 0x200) ioctl$TCSETA(r2, 0x5406, &(0x7f00001ec000)={0x2, 0x5719, 0xfff, 0x8, 0x20, 0xaa9, 0x1, 0xe1, 0x218f, 0xece}) ioctl$sock_ifreq(r2, 0x8979, &(0x7f0000961000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x3e70, 0x1, 0xfffffffffffffff8, 0xc05, 0x1, 0xfffffffffffff800}}) 2018/02/01 09:29:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00003ad000-0x10)=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000446000-0x1000)="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", 0x1000, 0x4, &(0x7f0000034000-0x1c)={0xa, 0x2, 0xff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x400}, 0x1c) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00004fd000-0xe)='/selinux/user\x00', 0x2, 0x0) r2 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x0) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000a68000+0xc20)={{0x0, 0x3}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 09:29:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ee5000-0xa)='/dev/cuse\x00', 0x0, 0x0) write$eventfd(r1, &(0x7f0000830000-0x8)=0x7fffffff, 0x8) sendto$inet(r0, &(0x7f000053e000)="", 0x0, 0x7fd, &(0x7f0000424000-0x10)={0x2, 0x3, @rand_addr=0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd78) clone(0x0, &(0x7f00008a2000)="", &(0x7f0000d6d000-0x4)=0x0, &(0x7f0000ca4000)=0x0, &(0x7f0000ab6000-0xa0)="") fstatfs(r1, &(0x7f00005ab000-0x42)=""/66) shutdown(r0, 0x1) 2018/02/01 09:29:43 executing program 2: 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, 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={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000570000)='/dev/midi#\x00', 0x9, 0x10000000000000) fremovexattr(r0, &(0x7f0000de9000)=@random={'system.', '%cgroup\x00'}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r2 = getpid() sched_setaffinity(r2, 0x3f4, &(0x7f00005bf000-0x8)=0x7fff) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000930000)={0x9, 0x0, [{0x8, 0x7, 0x0, 0x0, @adapter={0xffff, 0x7fff, 0x1, 0x100000000, 0x2}}, {0xe26, 0x2, 0x0, 0x0, @adapter={0x933d, 0x1, 0x71d, 0x6, 0x5ea}}, {0x100000000, 0x4, 0x0, 0x0, @adapter={0x9, 0x3, 0x7fffffff, 0x101, 0xec42}}, {0x1, 0x7, 0x0, 0x0, @adapter={0x0, 0x65852827, 0x8, 0x9, 0x4}}, {0x73, 0x2, 0x0, 0x0, @sint={0x7, 0xfc60}}, {0x2, 0x1, 0x0, 0x0, @irqchip={0x1, 0xcc}}, {0x6, 0x5, 0x0, 0x0, @sint={0xffffffffffff4503, 0x3}}, {0x9, 0x3, 0x0, 0x0, @adapter={0xffffffff, 0x6000000000, 0x8, 0x8000, 0x2}}, {0x8000, 0x6, 0x0, 0x0, @sint={0xffffffff, 0x8001}}]}) fchdir(r1) 2018/02/01 09:29:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) bind$inet6(r0, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007e0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) [ 42.545315] audit: type=1400 audit(1517477383.610:38): avc: denied { map } for pid=5425 comm="syz-executor2" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=15578 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/02/01 09:29:43 executing program 3: mmap(&(0x7f0000000000/0xba000)=nil, 0xba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000bb000)='/dev/cuse\x00', 0x22a00, 0x0) mmap(&(0x7f00000bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00000bc000-0xc)={0x2, 0x7fffffff, 0x1}) r1 = syz_open_dev$urandom(&(0x7f0000060000)='/dev/urandom\x00', 0x0, 0x201) read(r1, &(0x7f0000001000)=""/175, 0xaf) 2018/02/01 09:29:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0xfff, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000001000-0x40)={0x7ff, 0x2, 0x4, 0x4, "4df05e51f169287c99ada512b2516f9a0107ef6fb0b4edbdf051069c42a8213a284bfb3aafa84e7ad83d1f85", 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000000)={0x8, 0x3ff, 0x3, 0x6, 0x5dae, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x200000, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000a2d000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f000030c000)="") rt_sigpending(&(0x7f00006ad000)={0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000003000-0xc)={0x40000004, 0x0}) 2018/02/01 09:29:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) syz_open_dev$sndctrl(&(0x7f0000ff3000-0x13)='/dev/snd/controlC#\x00', 0x401, 0x40) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000043c000-0x9)='/dev/ppp\x00', 0x101800, 0x0) sendto(r1, &(0x7f0000ece000-0xc2)="dd9958c69b57d3bc82fd01af38cdc0e7f0d0547bd6b9f93aec4a21c7cda819486c22c7949e993ddc3aa56d741ba41c0466fb64aca0f0c558f395d3e37e2730d2a4809ee760ca2853360032ac61637b3a8635f7901afb99476b40e073d70f38abb675141317dbdceb5bbbc9415ac4fb1dc58f4421d7053ee353a32dbf0146fec450733b0b08c192231bc61f1173f442d35788f930e333bf735b311dba9abf43c26e8d4090592baa06ff9081a3f0a8a2a6e223221938e04a3fe4e0f6fa641ecd1e7123", 0xc2, 0x0, &(0x7f000080b000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x1, 0x3, {0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xfde0}}}, 0x32) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e23000)="", &(0x7f0000000000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000f1000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x0, [0x0, 0x3ff, 0x0, 0x7ff, 0x0, 0x0, 0x8001, 0x1]}, 0x5c) 2018/02/01 09:29:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000053d000)="1000", 0x2, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f000096d000)={&(0x7f0000d78000)={'rmd320-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndmidi(&(0x7f0000049000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x801) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000d0c000-0x4)=0xf9b) 2018/02/01 09:29:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000297000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80000) getsockname$packet(r0, &(0x7f0000ed8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00003cd000-0x4)=0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000f3e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d40000)=0x14) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000036b000)=0x0, &(0x7f00006a7000)=0x4) sendmsg$nl_route(r1, &(0x7f0000809000-0x38)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000e6a000-0x48)=@ipmr_newroute={0x40, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0}, [@RTA_MULTIPATH={0x24, 0x9, [{0x8, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, r2}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 42.661779] audit: type=1400 audit(1517477383.647:39): avc: denied { create } for pid=5426 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_netfilter_socket permissive=1 2018/02/01 09:29:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000a29000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009a0000-0x4)=0x10, 0x80000) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f2a000)=0x0, &(0x7f0000bc4000-0x4)=0x4) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r1, &(0x7f00004d5000-0x1000)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005a3000)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000161000)="", 0x0, 0x0, &(0x7f0000a43000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 09:29:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20028000) r0 = socket(0x10, 0x3, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dad000-0x18)={r0, &(0x7f00007af000)="", &(0x7f0000dd5000)=""/211}, 0x105) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000063a000-0x4)=0x1, 0x10781a9e1ae7ea53) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000638000)=0x0) r4 = syz_open_dev$usbmon(&(0x7f0000b86000)='/dev/usbmon#\x00', 0x5, 0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000f65000)={{0x3, 0x100000001}, {0x9, 0x3}, 0x1000000000000000, 0x2, 0xb5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$cont(0x1f, r3, 0x80000001, 0x3) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000f3c000-0x8)={0x0, 0xc17}, &(0x7f0000247000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000042000)={r5, 0x2}, 0x8) r6 = add_key(&(0x7f0000b08000-0xc)='id_resolver\x00', &(0x7f0000963000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) poll(&(0x7f0000602000-0x7)=[{r2, 0x10, 0x0}], 0x1, 0x674a) keyctl$get_security(0x11, r6, &(0x7f00001a8000-0x6f)=""/111, 0x6f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f00005e5000-0x5)='user\x00', &(0x7f000098f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000af0000)="", 0x0, 0xfffffffffffffffb) keyctl$update(0x2, 0x0, &(0x7f0000141000)="", 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000cc5000-0x10)=@common='tunl0\x00') openat$selinux_load(0xffffffffffffff9c, &(0x7f00000fd000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000357000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d20000)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00004de000-0x8)=@assoc_value={0x0, 0x0}, 0x8) bind$inet(r1, &(0x7f0000a62000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000a81000-0x38)={&(0x7f00006f8000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00009fc000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) getresuid(&(0x7f0000be1000-0x4)=0x0, &(0x7f0000abf000)=0x0, &(0x7f000006a000-0x4)=0x0) sendmsg$nl_generic(r0, &(0x7f0000385000-0x38)={&(0x7f0000a74000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000a18000-0x10)={&(0x7f00009c7000)={0x1764, 0x2d, 0x4, 0x3, 0x2, {0x2, 0x0, 0x0}, [@generic="ceaa95630e32717f41ca35528ea71c13f11225973a507ce5ecf9f8abf1c6147fb4055faaa652305a72fb775dc50752338363b0e1d183cb42ddccc624d397084bb25471cdf57222df4042af05a6c9b3110e01a442303a20c9ed4c5acc9feb909d6050f0f2edf2a3125d10beed66f53951a9a60f77d507290754f426f21c9571558f449230067d591d7cf520fbdae6cbe01e9093e960730e41f8ce1fbf6703a12f7448ca02a23792cc42d08a2ad10fac1c56245a1b88a3a5a7883efa", @nested={0x188, 0x4b, [@generic="e8bca62bbeb6376a9f6765df87624d1b9c9a37054f00a1c6d9e0498820f874d1eba73410b3ab5fbbc14cdd8b327418a633be0909b7ba703cead4d46c2d3161f95dd415d94a2697d7d8f21fd5e3f2546f551cbe5394d1d031effad8b256ed002374710b2edf8853115074f4a8088503f4e72e958407cb896c4ca99f39ecf8cdc786346f4b6a295d028b4fb9210bd1746c6b704081845f8a5103d13f262fc0419ac0df5827dc3e9e6347a9b4f8180d087be633a51430678c2c4c6dbb2a780717900e2ad1795d608a88a75f68d583716bb91c0549e7ff82794db4a1a76702d8", @generic="d419caeb99b207dc3a76fe4a46592284a97262e5e2d31258ae5f7f2ee43276d7440b28633310071b6e29d3a44fd67db31f05572242e06380b778f57ead4c99f49326404f6b94240d659634f2c0a5543bacc658931d1f51d65ce63c4abbaf838c29bf8450abb631776477d959afadb6d48caaf0f3d6d2dfc629f344aefef29b09ded7fb31684c6f8de48971fbfaca38085e75caef09192afe01016734", @typed={0x8, 0x6, @void=""}]}, @generic="52fb4086d1bceff3bf0e8ae42bac21b2c7547d50b537a1c3cf29a1727b6329697977aca52e94b98a4aeef0bd5369a7545b", @nested={0x1ac, 0x67, [@generic="0f8ffc4e8dad4349f45cd44ea51166ab3ddd192c5e48a651abfccc0aefb1b394874f59e3d7a123a2e83cf6a1b9b67b371357cd2d63f1ed58b7334397d8571f337db86725358757eb866afe3727bdd5899f4bad9e3050fd6d5273d31bdf3eed22fff314a0d9688dee446713538d43f19a086dd768386c848de825c5d798673f39767631786fdfef6238c28696367e2ed58579d17ba9b8ab8e9673", @generic="a62a4071472c097aa7fc1a8f3540e327fbd32e2550d76caa6a70cbb6df3c6f29754fc4da76dc8d33dc4de39169e10776c5afbed456bcc55e835d3ae4a5d1c93ee5a561bc1eccf795baa8eca6d1f6f457a0f9d261763bdbbf6778d01a9f9fe76ad241010ec85d4f5c", @generic="4fa90ce29735a5efe7b92f363b867b0bd029cc20b8ce6f68378c963a382fbc12bd1b3c4e8e4f3b0598598e7f1398e3be62c7951d7df855df7ebd0cc546", @generic="3fead857c840e44c7fea74929e3d9ee8f9b03c779488485e30ffb48322a1bbb78958bcbb1a62b73bd7a09a7ba3b2627d8b1981de3e27f6f87643e3d5b27ec5a711919727bc7a3b529225d6b0a6541265397ccdaff96a8f36f0f3a3a420f98f2942b578d1d9ab878d"]}, @typed={0x8c, 0x51, @binary="329390f73b8ae60b5f6b10c50762a695024695a09b375d18d7ee8bd16fba296657217ce13639cd951f0e31130e7050c2bc14b78528e61210a694ac44f584a9f126bfec696046ffadd6ba32b0d8781569d673eb6c000fc9c583993ef9154d681821191f27d641ea82327c0c4dc7bf1d8b2e43b39b15593e5e8eb580724a5edf0b78"}, @typed={0xc, 0x63, @u32=0x2}, @generic="0c6eb6a8482511670f90d974df9d7b43744bdbf4dc7c390140e2869345ceffe189fb33853b4a2c12ccc8f367b35662ac6ccef63f8a3084721dc6544bba81ba3b95ba5f0a4f437046c69fd77cda5529707fdcadb80bfa4b0b37fe4098d037b3f56ccff32f819e92d3f41e66e29c15d0580fc7ce8681d5c9998a141738fd2276eac4232d986512f31e78e4f8f8eacd3a3efc41800c16ccb0cdf8c751c493f65060e486f7015a07b5774eca9dc8878928b869e75528cc54ef8db7a2ae3c7a3668d1ecf9ee11b937b3aa184785e89015e73edf2638c6e2dd9dfca1d17dcf63f655", @generic="d7f47d920649068fb6f1f399885b70d4a46fb9e150d41837a22643405236ac7102242da49d826f6f8f58b1f103bcb24d70c470a6756e485dcd291dec8013791a3bc2ad0bb27487bbed57bd11eeb8aff9636b11d284644189dab082f0a5f1fba8d38e9819b0970a0085b7124f9f3833ea9addc75c08b7b7bf081767b3adf1b164282da37f8ce948d6e73a490caf487db52d242e3522b475b0d5f03a59d1ebbbc703a6261b516c4bed92a2517e00b411bb1ca3dc49e8a59c3d8b0a8a82f5f6b938931332ec7d57210a2d8b4061a54aca74bc", @nested={0x10e8, 0x41, [@typed={0xc, 0x2c, @uid=r7}, @generic="75c6d4fe40f574eb2da2ec8a8d5cad005ab20d2d4b28265837a3c562435b45702759cc55ccf2f669c57c98abec3178f698da626a2d52743ca22068d0c75bda309eb971d4396bf9088656e3768604a22d99411203988de5f19409b516da9c1dfb639479c45030131ac2fb250e61fb1d21bd5f3d505b21a7564912d7d3652faba7e992e203d9", @generic="9133e8b5e3f6213c8c5804a9dc81cccccf6a2c0849ed3943b13a696f5b47ee7c681789479c053dbab1068dd6ab8d6e339f384c230cb9956f70c56ce74d90ae4574ba665fb3f375", @typed={0xc, 0x6d, @u32=0xcbc3}, @generic="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0x1764}, 0x1, 0x0, 0x0, 0x4000}, 0x4008000) shutdown(r1, 0x1) 2018/02/01 09:29:43 executing program 2: r0 = semget$private(0x0, 0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000000000)=""/23) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x0, 0x80000001) listen(r1, 0x8002) r2 = syz_open_dev$admmidi(&(0x7f000091d000)='/dev/admmidi#\x00', 0x2, 0x40083) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000610000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ebb000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000968000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8860, 0xfffffffffffffff7, 0x3, 0x100, 0x4, 0x0, r3}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000c06000-0x64)={&(0x7f0000111000-0x8)=[0xfffffffffffffffe, 0x200000], 0x2, 0x1, 0x3, 0x3f, 0x8, 0x3, {0x8, 0x6, 0x3, 0x2, 0x80, 0x0, 0x81, 0x7, 0x7fff, 0x8, 0x5, 0x100000000000000, 0x6, 0x7fff, "1d387667bef7523c47f1e55e3f79274be3f0b4ff1e63a530cd02d40e3ccb62be"}}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00006b6000-0x68)={0x18, 0x1, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f000061a000)=0x0) ptrace$getenv(0x4201, r5, 0x9, &(0x7f000058b000-0x8)=0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000233000-0xc)={0x4, [0x1, 0x100, 0x7, 0x9162]}, 0xc) 2018/02/01 09:29:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000701000)='./file0\x00', 0x109000, 0x25884234555a8fd2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000475000)='/dev/cuse\x00', 0x40000, 0x0) r2 = socket$bt_hci(0x1f, 0x3, 0x1) r3 = socket$inet(0x2, 0x2, 0xfff) r4 = epoll_create(0x1f) r5 = mmap$binder(&(0x7f0000816000/0x4000)=nil, 0x4000, 0x2, 0x40010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d1c000)={0xb4, 0x0, &(0x7f0000769000-0xb4)=[@decrefs={0x40046307, 0x3}, @enter_looper={0x630c}, @enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x3}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x28, &(0x7f0000c41000)=[], &(0x7f00000a7000-0x28)=[0x78, 0x28, 0x40, 0x68, 0x38]}, 0x100}}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x38, 0x18, &(0x7f000034d000-0x38)=[@fda={0x66646185, 0x8, 0x2, 0xb}, @flat={0x73622a85, 0xa, r5, 0x2}], &(0x7f00006ab000-0x18)=[0x30, 0x38, 0x30]}}, @decrefs={0x40046307, 0x0}], 0x8e, 0x0, &(0x7f0000387000-0x8e)="d2253456cb9f6e7b0df1c3baab4faa2710167d18975328ed255acd7fde85c2a91ab9c46f4e7ca9b238578616520a1926104b65286993b319cb37280ac85df04ea9d7f10b3cbf655fa1391b878ae8cb95e6393fabbf193fbe0642ee9cccfa8940415ed4b2fb996df5732f175b4f2614fc919c00939aafa7dd065fb85702168dccfdaaf847fc5af82f728e5702447d"}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e55000)=0x0) r7 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000032f000)={0x0, 0x0, 0x0}, &(0x7f0000252000)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d1c000)=0x0) r10 = getuid() socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000ee000)={0x0, 0x0}) stat(&(0x7f000055d000-0x8)='./file0\x00', &(0x7f0000ecf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00007f4000-0x8)={&(0x7f00004a7000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000925000)=[{&(0x7f00009a2000)="80bc47", 0x3}, {&(0x7f0000a0e000-0x1a)="ee9240c2d40d9737d3a8d258d8a9d089d61cad9cb840cb0e1457", 0x1a}, {&(0x7f000011d000-0x91)="316696cedeb2d85eb39f33a987976e33b610f332557e9df8febbd632f2835c2f8b848ffbc689c1889cc6e18a60ed81e3acc331f7f619d665397116840eb18be2ea278d3dfc828b9f06348fa2d058c6d9107afb3956db83e41642a38e4a60a3e4804552871ab36b23fb3db4eb097bc7c321cc8746d96ad39bc2fad2eca9a7ce277acfbe1babca020a5a18d5aaf7a8721a3d", 0x91}], 0x3, &(0x7f00000c9000-0x60)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x60, 0x20000080}, 0x0) bpf$MAP_CREATE(0x3, &(0x7f0000ed1000)={0xf, 0x95, 0x0, 0x200, 0x4, 0xffffffffffffffff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:29:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r0 = syz_open_dev$sndmidi(&(0x7f000070e000)='/dev/snd/midiC#D#\x00', 0x8, 0x100) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000bca000-0x14)={0x7, 0x0, 0x0, 0x4, 0x1daec3b1}) seccomp(0x1, 0x0, &(0x7f00004a0000)={0x1, &(0x7f0000c86000)=[{0xa587, 0x0, 0x0, 0x0}]}) 2018/02/01 09:29:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a3a000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x31, 0x40, 0x3, 0x0, 0x1}, &(0x7f0000b51000)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00001cc000)={r1, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000046d000)={0x0, 0x3f}, &(0x7f00006e4000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000060b000)={r2, 0x3, 0x2, [0x3, 0x6]}, 0xc) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a0c000-0x10)={0x0, 0xa75, 0x0, []}, 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/01 09:29:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80f, 0x35) socket$inet6(0xa, 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f00003fc000-0x12)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a83000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/02/01 09:29:43 executing program 6: prctl$intptr(0x18, 0x80) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000ed5000)='./file0\x00', 0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffff9c, 0x8910, &(0x7f0000001000-0x10)=@req={0x50, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x1, 0x0}}}}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000ed6000-0x10)={0xe2f, 0x88, 0x7, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, r1, 0x2, &(0x7f0000001000)="2feffda69ab249d39f936ccbdb2131cf86df7ecb7e257a29f7ef7317217a78d10a300e7f94e083d71b1b3ffa4eb0f9016a7b5bc3bf622b4a4d8d7e1ff4d7a641b5fdfc504050c1d2898c33ce0445c0fa252af40ee03f7210c98ed221bd0637cff9fb5048c4fb227018e8fd6684fb800d855f844de0839e2e6f000d328ce82cf40a609f73976648a6026c401c1147f721644c818f8f5804ddc5b6e0e5c5826a0c8538702ad9b34bd3a993fc062bba8faccf0174f6c76f67c770326812e9b3cf241affae45d021864b4c189d4fa05c2d3b8d2fa794d07844ca8f5caf4aaec6602053346a") [ 42.852162] audit: type=1400 audit(1517477383.917:40): avc: denied { setpcap } for pid=5496 comm="syz-executor6" capability=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 09:29:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000b4f000-0x49)={0x0, 0x41, "241c86990aa3b0dcaa53b3f1ec3de98611f72e406b5d98b056b26b735e8a4c2189a032895c7518e3ee9ae94ba5ccf0a503a60d1d2bfb3bbb394ef05386737f211d"}, &(0x7f0000000000)=0x49) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000-0x108)={r1, @in6={{0xa, 0x0, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0xfffffffffffff000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x4, 0x1543, 0x80, 0x3, 0x9, 0x6, 0xd9, 0xfff, 0xaf, 0x40000000000000, 0xd172, 0x1000, 0x7, 0x5]}, &(0x7f0000002000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f8c000)={r1, 0x10, &(0x7f00004f5000-0x10)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000797000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000df000-0x15)='/proc/self/net/pfkey\x00', 0x6000, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/rfkill\x00', 0x2, 0x0) setsockopt(r2, 0x6, 0x20, &(0x7f0000871000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54006fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da6020000435f1f0400d1b0e6ebcb12c7be1871363e97100c4a4c2e9f5c0c14f1659ce8c829d2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000fa0000)=0x1ff, &(0x7f0000109000-0x8)=0x4) 2018/02/01 09:29:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000447000)='/dev/snd/timer\x00', 0x0, 0x200) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fac000)={0x0, 0x3, 0x1080, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f00004c4000)='/dev/input/mice\x00', 0x0, 0x40000) write$eventfd(r1, &(0x7f0000b9e000-0x8)=0x5, 0x8) 2018/02/01 09:29:44 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40200) clock_gettime(0x0, &(0x7f000050d000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000e22000-0x4)=0x0) bind$alg(r0, &(0x7f0000934000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000554000)=""/4096, 0x10c0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000d5000-0xe3)=""/227) [ 42.902546] audit: type=1400 audit(1517477383.918:41): avc: denied { write } for pid=5486 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/01 09:29:44 executing program 2: mmap(&(0x7f0000000000/0x105000)=nil, 0x105000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f00000ff000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000105000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000106000-0xd)='/dev/urandom\x00', 0x0, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) 2018/02/01 09:29:44 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000000000000000) vmsplice(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000002000-0x1)="e1", 0x1}], 0x1, 0x0) close(r0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x200000, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000019000)={0x0, r1}) close(r1) 2018/02/01 09:29:44 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000024000)={0x0, 0x589, 0x0}, &(0x7f000001c000-0x4)=0xc) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000024000)=@assoc_value={r1, 0x5c}, &(0x7f0000024000)=0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x0, &(0x7f0000004000-0x8)=0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r2, r3) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) [ 42.938382] audit: type=1400 audit(1517477383.918:42): avc: denied { ioctl } for pid=5486 comm="syz-executor2" path="socket:[14505]" dev="sockfs" ino=14505 ioctlcmd=0x8903 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/01 09:29:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000827000-0x8)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00003fd000)={0x100000000, 0x3, 0x8, 0x2, 0xab, 0x6, 0x2, 0x3ff, 0x0}, &(0x7f0000764000)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c56000-0x8)=@assoc_value={r1, 0x1000}, &(0x7f0000e26000-0x4)=0x8) r2 = epoll_create1(0x0) chdir(&(0x7f0000399000-0x8)='./file0\x00') r3 = fcntl$dupfd(r2, 0x0, r2) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d37000-0xc)={0x10002018, 0x0}) 2018/02/01 09:29:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x1, &(0x7f0000995000)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sndctrl(&(0x7f000077f000-0x13)='/dev/snd/controlC#\x00', 0xffffffffffffffc0, 0x400) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c63000-0x16)='/selinux/checkreqprot\x00', 0x40002, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00009dc000-0x64)={&(0x7f000097f000)=[0x6, 0x7, 0x2, 0x81, 0x2, 0x4, 0xc000000000000000], 0x7, 0x6, 0x3, 0x5, 0x9d, 0x4, {0x98, 0x5, 0x3f, 0x1000, 0x4, 0x8, 0x100000001, 0x9, 0x5, 0xffff, 0x7fff, 0xd8, 0x81, 0xff, "c1403027aed0534ccb4a5a4b76423e24fdcde2ebb548d1490464680d1da3ed0d"}}) r2 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00006f1000-0x10)=@common='ip_vti0\x00', 0x10) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000d38000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00001f4000-0xc)={r3, 0x80000, r2}) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f00008dd000-0xdb)=""/219, 0xdb) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3a) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000-0x20)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3, 0x0}) r4 = perf_event_open(&(0x7f0000c62000)={0x0, 0x14e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x200000000c, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000005000)=0x0) unlink(&(0x7f0000d39000-0x8)='./file0\x00') r5 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000fc1000/0x4000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000423000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd2000-0x4)=0xe8) getresgid(&(0x7f00003a6000)=0x0, &(0x7f0000562000-0x2)=0x0, &(0x7f00009d2000-0x4)=0x0) fstat(r0, &(0x7f0000522000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000e7f000-0x4)=0x0, &(0x7f0000610000)=0x0, &(0x7f0000037000-0x4)=0x0) r10 = getpgid(0xffffffffffffffff) r11 = getpid() shmctl$IPC_SET(r5, 0x1, &(0x7f0000386000)={{0x101, r6, r7, r8, r9, 0x1, 0x11a, 0x0, 0x0, 0x0}, 0x1, 0xd6a5, 0x3f, 0x6, r10, r11, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) read(r4, &(0x7f0000fdd000)=""/4096, 0x1000) r12 = getpgrp(0xffffffffffffffff) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x101) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00008a6000-0x10)={0x6001, 0x0, 0x0}) inotify_init() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000010000)={{0x1, 0x0, 0xfffffffffffffeff, 0x60000000, "6a36647e9c59b5cccad0380eb764468c30017a398de06d68462d1ac0c42ccb0360766627af7a79213746a27d", 0x3}, 0x0, 0x0, 0x8, r12, 0xe1c, 0x10001, "a5fcfee57b4b65a15565b21fa43c9ff20c164b01a3456b0605e77052081060936303e182b9c3a4ebd81d367cec94b507207b54a411ed2b86a867923ea7167ddd", &(0x7f0000001000-0x15)='\\mime_typeppp1nodev/\x00', 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x80000000, 0x386, 0x3, 0x1000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f00001de000)=""/250) [ 42.996139] [ 42.997810] ====================================================== [ 43.004111] WARNING: possible circular locking dependency detected [ 43.010425] 4.15.0+ #290 Not tainted [ 43.014127] ------------------------------------------------------ [ 43.020431] syz-executor6/5528 is trying to acquire lock: [ 43.025947] (sk_lock-AF_INET){+.+.}, at: [<000000004d13ca0c>] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 43.035216] [ 43.035216] but task is already holding lock: 2018/02/01 09:29:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000a7b000)={0x14, 0x1, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic=""]}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c8a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007a6000)=0xc) ptrace$setregs(0xd, r1, 0x1dab, &(0x7f00003c1000-0x58)="1220b5fdf4b28d118e7c6efeeecb8806fd104994e4b3d39f1ccd41a5e0e12fec2bf2973afa066a1a4c53e475a4ef8c40ff443a46b5202074734a93ecd1af7c886e42efe464aa9745484fb02a6a90a821b68d64fd25c921c3") [ 43.041174] (rtnl_mutex){+.+.}, at: [<00000000d81ac8ee>] rtnl_lock+0x17/0x20 [ 43.048451] [ 43.048451] which lock already depends on the new lock. [ 43.048451] [ 43.056749] [ 43.056749] the existing dependency chain (in reverse order) is: [ 43.064350] [ 43.064350] -> #1 (rtnl_mutex){+.+.}: [ 43.069623] __mutex_lock+0x16f/0x1a80 [ 43.074002] mutex_lock_nested+0x16/0x20 [ 43.078561] rtnl_lock+0x17/0x20 [ 43.082423] register_netdevice_notifier+0xad/0x860 [ 43.087932] tee_tg_check+0x1a0/0x280 [ 43.092228] xt_check_target+0x22c/0x7d0 [ 43.096788] find_check_entry.isra.8+0x8c8/0xcb0 [ 43.102037] translate_table+0xed1/0x1610 [ 43.106676] do_ipt_set_ctl+0x370/0x5f0 [ 43.111147] nf_setsockopt+0x67/0xc0 [ 43.115353] ip_setsockopt+0xa1/0xb0 [ 43.119564] udp_setsockopt+0x45/0x80 [ 43.123858] sock_common_setsockopt+0x95/0xd0 [ 43.128844] SyS_setsockopt+0x189/0x360 [ 43.133311] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 43.138556] [ 43.138556] -> #0 (sk_lock-AF_INET){+.+.}: [ 43.144248] lock_acquire+0x1d5/0x580 [ 43.148538] lock_sock_nested+0xc2/0x110 [ 43.153089] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 43.158512] ip_setsockopt+0x3a/0xb0 [ 43.162715] udp_setsockopt+0x45/0x80 [ 43.167007] sock_common_setsockopt+0x95/0xd0 [ 43.171993] SyS_setsockopt+0x189/0x360 [ 43.176462] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 43.181709] [ 43.181709] other info that might help us debug this: [ 43.181709] [ 43.189819] Possible unsafe locking scenario: [ 43.189819] [ 43.195846] CPU0 CPU1 [ 43.200491] ---- ---- [ 43.205125] lock(rtnl_mutex); [ 43.208374] lock(sk_lock-AF_INET); [ 43.214574] lock(rtnl_mutex); [ 43.220338] lock(sk_lock-AF_INET); [ 43.224021] [ 43.224021] *** DEADLOCK *** [ 43.224021] [ 43.230051] 1 lock held by syz-executor6/5528: [ 43.235035] #0: (rtnl_mutex){+.+.}, at: [<00000000d81ac8ee>] rtnl_lock+0x17/0x20 [ 43.242720] [ 43.242720] stack backtrace: [ 43.247191] CPU: 0 PID: 5528 Comm: syz-executor6 Not tainted 4.15.0+ #290 [ 43.254093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.263416] Call Trace: [ 43.265976] dump_stack+0x194/0x257 [ 43.269575] ? arch_local_irq_restore+0x53/0x53 [ 43.274217] print_circular_bug.isra.38+0x2cd/0x2dc [ 43.279201] ? save_trace+0xe0/0x2b0 [ 43.282887] __lock_acquire+0x30a8/0x3e00 [ 43.287018] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 43.292180] ? rtnl_lock+0x17/0x20 [ 43.295691] ? __mutex_lock+0x16f/0x1a80 [ 43.299724] ? rtnl_lock+0x17/0x20 [ 43.303235] ? rtnl_lock+0x17/0x20 [ 43.306748] ? mutex_lock_io_nested+0x1900/0x1900 [ 43.311560] ? print_irqtrace_events+0x270/0x270 [ 43.316286] ? check_noncircular+0x20/0x20 [ 43.320496] ? print_irqtrace_events+0x270/0x270 [ 43.325223] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 43.330383] ? do_raw_spin_trylock+0x190/0x190 [ 43.334938] ? retint_kernel+0x10/0x10 [ 43.338800] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 43.343794] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 43.348521] ? retint_kernel+0x10/0x10 [ 43.352379] ? find_held_lock+0x35/0x1d0 [ 43.356500] lock_acquire+0x1d5/0x580 [ 43.360277] ? lock_sock_nested+0xa3/0x110 [ 43.364492] ? lock_acquire+0x1d5/0x580 [ 43.368443] ? do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 43.373525] ? lock_release+0xa40/0xa40 [ 43.377485] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 43.383339] ? do_raw_spin_trylock+0x190/0x190 [ 43.387893] ? lock_sock_nested+0x44/0x110 [ 43.392101] lock_sock_nested+0xc2/0x110 [ 43.396135] ? do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 43.401211] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 43.406112] ? ip_ra_control+0x5c0/0x5c0 [ 43.410146] ? check_noncircular+0x20/0x20 [ 43.414355] ? compat_start_thread+0x80/0x80 [ 43.418737] ? do_raw_spin_trylock+0x190/0x190 [ 43.423294] ? find_held_lock+0x35/0x1d0 [ 43.427334] ? avc_has_perm+0x35e/0x680 [ 43.431278] ? lock_downgrade+0x980/0x980 [ 43.435571] ? lock_release+0xa40/0xa40 [ 43.439514] ? lock_downgrade+0x980/0x980 [ 43.443635] ? lock_release+0xa40/0xa40 [ 43.447583] ? __lock_is_held+0xb6/0x140 [ 43.451617] ? avc_has_perm+0x43e/0x680 [ 43.455563] ? avc_has_perm_noaudit+0x520/0x520 [ 43.460208] ? iterate_fd+0x3f0/0x3f0 [ 43.463984] ? mm_fault_error+0x2c0/0x2c0 [ 43.468106] ? check_noncircular+0x20/0x20 [ 43.472314] ? schedule+0xf5/0x430 [ 43.475828] ? sock_has_perm+0x2a4/0x420 [ 43.479862] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 43.485198] ? find_held_lock+0x35/0x1d0 [ 43.489234] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 43.494915] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 43.500166] ip_setsockopt+0x3a/0xb0 [ 43.503851] udp_setsockopt+0x45/0x80 [ 43.507634] sock_common_setsockopt+0x95/0xd0 [ 43.512102] SyS_setsockopt+0x189/0x360 [ 43.516050] ? SyS_recv+0x40/0x40 [ 43.519474] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 43.524290] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 43.529277] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 43.534007] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 43.538737] RIP: 0033:0x453299 2018/02/01 09:29:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000a84000)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000672000)=0x3, 0x4) 2018/02/01 09:29:44 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d78000-0xc)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) sendto$inet(r0, &(0x7f0000c5a000)="49502425681d49317d69fa1b320f50039760845dfafcf027ad7e90d26b2988a09a25058a4608386c4b45d8e20d5cb5038a418b38cf17d098150c93e7d03be92d2c1bb4308985d291d909164f465f3d30609e597cdcf8438374d143b6c325fbe544fca5ec105fdaedff4af52f3911a62c0f35a34063179041ede159bd94c2f407fc6adb728352c923a2382b0266a34679573fd715e96281d2efa90e6de6e676e615280aec309c56d232f053595265f22446cdaf8dfba3c6", 0xb7, 0x84, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000c6d000-0x4)=0x0, 0x4) listen(r1, 0x80000001) 2018/02/01 09:29:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000428000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e9a000-0x1)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000577000-0x4)=0x0) process_vm_writev(r0, &(0x7f0000974000-0x80)=[{&(0x7f00006a2000)=""/143, 0x8f}, {&(0x7f0000a85000)=""/252, 0xfc}, {&(0x7f0000254000-0x69)=""/105, 0x69}, {&(0x7f0000e0c000)=""/27, 0x1b}, {&(0x7f0000899000-0x81)=""/129, 0x81}, {&(0x7f00000d6000)=""/139, 0x8b}, {&(0x7f00004c8000)=""/156, 0x9c}, {&(0x7f0000ec2000)=""/24, 0x18}], 0x8, &(0x7f000019d000-0x80)=[{&(0x7f0000d79000-0x4e)=""/78, 0x4e}, {&(0x7f00008d1000-0x1e)=""/30, 0x1e}, {&(0x7f0000a75000)=""/97, 0x61}, {&(0x7f0000c37000)=""/78, 0x4e}, {&(0x7f0000280000-0x1000)=""/4096, 0x1000}, {&(0x7f0000659000-0x24)=""/36, 0x24}, {&(0x7f0000a57000)=""/0, 0x0}, {&(0x7f00003ff000)=""/241, 0xf1}], 0x8, 0x0) timer_create(0x0, &(0x7f0000000000)={0x1f, 0x4, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ad000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000e75000-0x10)={&(0x7f000040e000/0x2000)=nil, 0x2000}) readv(r1, &(0x7f0000d0c000-0x90)=[{&(0x7f000041c000-0xf3)=""/243, 0xf3}], 0x1) 2018/02/01 09:29:44 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00005ae000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b63000-0x4)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00000c1000-0xc)={@broadcast=0x0, @multicast2=0x0, 0x0}, &(0x7f00006f2000-0x4)=0xc) r1 = syz_open_dev$audion(&(0x7f0000a0d000-0xc)='/dev/audio#\x00', 0x7f, 0x8000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00004ab000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000925000)=0xc) 2018/02/01 09:29:44 executing program 6: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000010c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884123, &(0x7f000000d000-0xd)="") 2018/02/01 09:29:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000ade000-0x8)='./file0\x00', 0x29042, 0x3ffffffffffe) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) accept4$ipx(r1, 0x0, &(0x7f00008bc000)=0x0, 0x0) 2018/02/01 09:29:44 executing program 2: prctl$getreaper(0x25, &(0x7f0000189000)=0x0) r0 = creat(&(0x7f0000e82000)='./file0\x00', 0x8) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000697000+0x16d)={0x0, 0x2c, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00004ba000-0x8)={r1, 0x101, 0xffffffffffff79de}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x7, &(0x7f0000000000)=[{0x1, 0x3, 0x3ff, 0xfff}, {0x2, 0xffff, 0x1, 0xe0000000000000}, {0x2, 0xff, 0x149, 0x5}, {0x80, 0x4, 0x3, 0x8}, {0x2, 0x9, 0x4, 0xffffffffffffff81}, {0x8, 0x200, 0x5, 0x0}, {0x10000, 0x100000000, 0x3, 0x18b}]}, 0x10) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x200000) 2018/02/01 09:29:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000cf6000-0xc)='/dev/amidi#\x00', 0x9, 0x200000) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000597000-0x4)=0x3, 0x4) sendmsg$netrom(r0, &(0x7f0000f7e000)={&(0x7f0000c2d000)=@full={{0x3, {"e6206b80a18d1e"}, 0x800}, [{"ed4b7ecb9e2aa7"}, {"5e5558f85a5927"}, {"2d00757fbb58be"}, {"4633ababbeed42"}, {"aa1a4c2c4e4192"}, {"42485bc550989b"}, {"014dad30a48801"}, {"8177ea7acf0d52"}]}, 0x48, &(0x7f0000afb000-0x10)=[{&(0x7f000024c000)="71ceeb2a2aa22aeebeea2761a34f8fa002758cf4a11b6e1b8b168ff4851f8d80470269057f37d88833bbde2ef10c514efba4a98b90682e44a77133425717a0b993e23cdbc1435cb44407bd313eb0eecef882942a84bcadef82be7359d1639eb3358d0e7c7e99fbb763b045fd503ddede98578a224d6a86bcf575000076032b579962a834f5fa04e06e23df72c52321ab34e3d7a31269481f88ed8d8d8a6bd81919ab164f90f83735901dcadf4b5cf1aafb206bea7e21f97d563b426a4c601c172c1eac80ce898ce8a4f78499cdff61b8324de17127b8998ffc63b924471f68946e9df195fbbad8ebd493df6bd046ed23dc885294b221aafce8512ead8774c2243278e25ff1820b2f52772a3a2d14361e338eb645eec94b1303be8b303ef13aa852e6cc750b46999360cb9352f1f0603acf8da2403e1d50f46aa37e059e67db1c18393f6814b1f58918938a455ba30df9aad886fe88c763f3d59622a39c60e23cac6e8a4d3feebbb340cfc38519cbec47d0bceb266915c57a0bf302387bf9c3b5b698040568b9bd2ea9b320391171ffa9c0cbd77d7518ab827fd5c1323fc5cabec56e5eca4512fc8a91714181bee00260a82177d373d2380f9a10917e9f0b8b5e2083fc5279e44dec8e7354f3e79916f2acab643a98d029f011543af3862582d86ecaf55902edaf9efbd5dd62ce50aed0e108b3de2a8d6851c438f5c58b3bc68fb1fbe72eda1866a6b83caa0a9bd3f38ec25d1fc234bee161874ad28462190b614c330435014787e46c8805bfdce9af28ea332789202593c5e1a15e6e817e32a99694dd3adb33adc5f6b750afaa2768e4b9dbbbb6528f8102dc43bb1b7a63697ec89503b0a0b2b522ddfcf8c5f32b00e5b238622c69ae0947cad0c349a4a64c334a3ac16a5e429df836ea21f345cd48bf5a6023946d97fe64a0dcf67750b12a928bfda699c0d1cdf08a3d07ffe22e94c3405a99e387f2017e4805cb12e45c9337eeb69df56d6e8a9cbfe00de2bb7dea24b5aba649bd00a043618f73caf613f1b05455df5a349db19714f0c6ff17a8d0b7bb466e08c24b0d378c896268cda66ac87cf85844d762c3f86e8f1840227ce5c2af1ce56550d395bde1faa6f66bb7ea1fac6edeed4bc0a785590ce49f83c3d23daf2ea52bee9bd6844825ad4cde447e1ec5dcc92243f8116858c10c2eb56fa20f32e8298f5b862f95172565d8236d4b9b5c9c3aac385ebed37a077ee92fb0819c0d7edbf27aebc5b8e0692c36b62ed452cb7fae6e72024169135d22b43a05e11bc0ec7aff88ae37079cb4f0bf5a21e960f899c83846622017f82b22521a5eaad46b12fc2f6024c5a287ace0a35fc56b4032cba7d9d142a5414d0c8ae4ddd0a464f3d9dd070b32e8968fc11989db7e33a1bcb9b00f037a2f49f782c9843bf5bcb27b2cd25472e01f316cd52305c4e26795261a11b31abed59ea9cd0a2149d00612e9f3cccb1710715d09000db74cadda0646ac6f5f4a9ec0243036ed8e8f81aa97ca11a876be74b1b9d993006ac5069c4108a487a8189e3ad25a26887b9c8d15602779bbf4b0ab49d6a04e87976a7bfe540a191703a8c22ce7d2c23001ac16fb0ef97c5e6e6b19c0461e4c8ce0033b11cdd011b4dc3902d03141e52908206656bf86f308cf9405c8230b71cba4336dae78af9e27563335742dbfed649ae7c305a33cb34f1bc8c765fd5bb4469cb584dc726a6fc39ce11646a39e7f72d3cf60aa1d7994f81088db89701111552f8b2904ef9fb5443c4aa82b1e80b0b55e56243e8d01e04e1ea602dfcf26edf91a36668848af22c592263fd0aa6e73d5063459a6a8efbffe98a51b3d1ea374dfee7edc08f5c987e93939a1ac313e17e2c93437d290b1edf62c60eae121b4a400e3a28132feeca96bdd136f0bc5aaa092171395bd578877ac49f325d6c65bbd8e5622065592597fbd925673a4b865b98fa914503eae71f07f68d73e7f0ee179b89bb99736a77dd769aa2f129f195302ec0fa3d579c1fb763da37710861857ee31084d9f851c9b4f164bc7a56e21e517a08014d67ce060d82e82dd62cb8c5324c68707335f613f76608879869adf04d99d764d3621e9f145623d88a7ce270dcbb62901a3b2769c28036a13c9459dcd34c690346c45c4db19b5cdeb81b0c7d37070107f40843727ca199480c719d8fa493f1478e03af45bab5225b7ece258564f1635cb9f99d8739798d0db4b5d8a2a2e59bdbf2241fccfa68ff46c22373cf357a1be4867d88f4962fcf9a78f34d8a37d283cd95e33ad2abffedebd33a1789acda557fa7a2be472992ac607c9c47f9366ded72629193f85254bd5a2c8d1adb87370dc57ee56855ae050c9069763af44ce07481d632e00b8264d281ee0cc79ac536db1163f178265821e5542b1e3e13fdf6ace9663ffac965643c6f7117c0e706caf0afc122a87f978dcd6450a499d4e8326739e024158de9de5cba13acdb92c90baa0b15f04f1faa6219c4058d8100c36d4d68f58623969a5f79870dbed500e99d9fafde2e4f4630370e8025faf6fb5370b57d385e3c0eb77e5e15be6c4758c41e5f4995453a5641e48333bfd8f81d7c923e59576bd136d6ca720ab65bb6e9c805ee4e7c311e1b114e3d99d9741b8eca9b6f8e286f5da6f9780a2fb865e5bc69d985fa262a7e3d0f052251e8ede0fec6fd3dab0a0231ba37132d0e245e768f473555cb42f1ee2c76e5f85764ffa0fc59b3ca513297e0872500db0b4e8b9175345b2a9c94f611baa240361982aa676193f6a8147d4979ff911cc127b18783e9ecd368dd5ecf5592b53e99a3a9bcae1c7ff15c35a3bc09c7878e1b414c4182b16071fdf0ad4aabf2f474715de415320bb19a05e762b20ff68374999acc67130ff3e3f22751575fe8880f1bf3edefdd268ae1aedd07ac345cc92854e4aceec02947bbf128a33e622374bff5f67f6c6c94e2ab7332bba3e44eac65cd0db0a249c4d8ef2258947ed5a3c71d6bbeaf00289a2621093502c88edfb66e1ce5a4d5f15295cb9353866bd1da4882b0169155f58a405b21040dd56028f2215091100e6345f03a49f794a7997b23c410e1c3fcf12974d30147ff62bed895663cba7ae8bed676659840debb8c86a6f4ab540e8c15d957c818b08fdfd8cdba902c19539a34043bf9664fc73b80a3824d8d4dc40970ba57ca55db6ef2b7a7e76288c620b49825538db6cb2b1c01b7cc941e74c77745dfa1e4f3c4239d463e57d7066f5aabaff7329cbb79e8ead8582868d8b4b8fa7b010690dd58575c10b55cc47e8d1baed6d3f18b916fffa02bcbea968cb58946c3b86baee5d14cb8bc5c01d16a19935aff25909cb69922fac39ea0b629c29b41a31d32165827dec8157ff33094797d84111227c5c0e753521ebf06b4ee42e0abd154d34b48dba1c27a8948a6a87e72e8aeb9a8afa4b659382ba21d7565106a181befe82e93a16375ee6035a5dec73d8ad6c92f53218d791d7dc016c2f0062e96778961d5e3b0b02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0x1000}], 0x1, &(0x7f0000373000-0x1268)=[{0x40, 0x113, 0x1, "0f522f7685523c399581c1b8d8bdf994e96fe8e95ee000935b75262205ad4aa1715be4e3f6f4a89828be23e9b50be6"}, {0xa8, 0x101, 0x5, "ca04ef318c3f254773709fb9652dd9b09dbe264ec2606c1a02eb4054d7270f98fad481078006d14c86d787f043e787493d202fbd20373fb854f27ce691c5b1d80473bd89ef7eaa910f07f4d17cbf5af398f4cd2dbe7dd9174c3ce12482d4fd6d265fcd8cd3b8fd58026ce3b89732833773f89f46c04b9baff5f0d180d36addb31db7258741aa58c69cd084e43475a14fd51403"}, {0x70, 0x111, 0xe000000000000000, "dd3d8ca0b6ba26ed2416319cdfea62b8c5980159674b56f6ea22eb62544f3f7174148322065bcf4c709f032a6f1599402ca4cb86f2ebcd707bb742f3bf77c387fcceed6f121656e8486ce4ef8db5d6581c9a2e279f0288ba8394d81e43645f67"}, {0x10, 0x13d, 0x6, ""}, {0x1010, 0x107, 0xd8c5, 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{0x18, 0x111, 0x9, '6'}, {0xd8, 0x11f, 0x6, "99a0e4be0dee5d37c1bed65c453129ef48b650f8873dc2a533b0b0c15eaf01415610917c9359200364005868737e5a2c3e84777279427a9a4fea499159d3151d427368e70686903d5204fc57fb3444cdd73950075737c5cc4953bbae57c1778642fa038aef2d7f9d9ac562d7f245682778710746fe2b738a51ffad6f5a66968891ff552800a0ac4a85361fdbe35069d44619a8b2ee15b18fc34a4ed2c21ce188c3e88c5880b11ed520d0486f753771dc48e5696ed0bf78fc58ff1220f0cb14c421"}], 0x1268, 0x4000}, 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b79000)='/dev/qat_adf_ctl\x00', 0x12480, 0x0) getpeername$inet6(r1, &(0x7f0000b9d000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a6a000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000e8c000-0x10)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000400000001000000005404e9ff0006000d0005", 0x39}], 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000341000)=@assoc_id=0x0, &(0x7f000023d000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00009d9000-0xa0)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x2, 0x135, 0x6, 0x0}, &(0x7f00006ef000)=0xa0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = fcntl$getown(r1, 0x9) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000532000-0x4)=r5) fcntl$setlease(r4, 0x400, 0x1) poll(&(0x7f0000faa000-0x28)=[{r1, 0x240, 0x0}, {r1, 0x120, 0x0}, {r1, 0x80, 0x0}, {r4, 0x260, 0x0}, {r1, 0x8408, 0x0}], 0x5, 0x0) capset(&(0x7f0000a31000)={0x10019980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x20801ffd, &(0x7f0000001000-0x2)="", &(0x7f000029e000-0x4)=0x0, &(0x7f000037c000-0x4)=0x0, &(0x7f0000000000)="") 2018/02/01 09:29:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000003000-0x1c)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000a000)=@ipv6_newroute={0xb8, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, @RTA_METRICS={0x88, 0x8, "8200106b2fbf63a425238e5946b775175da4c25257282298148ceef06464926e00fa5f73693d3fda29aa099a7437572c83e9e992bd8dc8f59e919303b40339b561b0f7ba05481f6c9f4fd2991c52b42266034e386d66dc781e5547908553a77e0b6fa2edeedd6e19622fb8e4005677b3aca379c80fc11735039f2aa6fb565277ad"}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000495000)=0x0) sendmsg$nl_generic(r0, &(0x7f0000bf9000)={&(0x7f00001a7000)={0x10, 0x0, 0x0, 0x210000}, 0xc, &(0x7f0000ca8000-0x10)={&(0x7f0000cf0000-0x1104)={0x1104, 0x3c, 0x200, 0x0, 0x0, {0x1c, 0x0, 0x0}, [@typed={0xc, 0x96, @pid=r1}, @typed={0x10, 0x5c, @u64=0x4}, @typed={0x4c, 0x17, @binary="bdae9eafd6bf448278235bd1fbf3cd1e870cd2efa3d851c084d03f68e33160d49499c54c3a5e2e72a4975d5f5ffb9346a69b14bcce80ea62e776ca53aaca6caf5649"}, @nested={0x88, 0x9, [@generic="5a2c3923568d70bb36500eaba8cb25198844d7033e3fea02b904aa38bd0d71fe52e1bc1bfdd7576ae9b81c0e0e48c6bdad83c93ef5d7f868b0fa215d7ec5e5d0567e2e5fcca0f02f6c2ead7a7376f0fa5f6265144ff5ddab14dc3d0b29700bd29f83d73eeab01de2b5489fb82bda175911d89065ffbb4edfc424790d7c9f16d9318d6be2"]}, @generic="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0x1104}, 0x1, 0x0, 0x0, 0x4004}, 0x20004040) pipe(&(0x7f0000da8000-0x8)={0x0, 0x0}) [ 43.541897] RSP: 002b:00007f784091cc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 43.549574] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 43.556813] RDX: 0000000000000027 RSI: 0000000000000000 RDI: 0000000000000014 [ 43.564056] RBP: 0000000000000176 R08: 000000000000000c R09: 0000000000000000 [ 43.571296] R10: 000000002001b000 R11: 0000000000000212 R12: 00000000006f13b0 [ 43.578536] R13: 00000000ffffffff R14: 00007f784091d6d4 R15: 0000000000000000 2018/02/01 09:29:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 09:29:44 executing program 2: unshare(0x8000400) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x8, 0x80004, 0xfff, &(0x7f0000f4b000-0x8)={0x0, 0x0}) sendto$ipx(r2, &(0x7f0000c4b000-0x1000)="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", 0x1000, 0x0, &(0x7f000015f000)={0x4, 0x81, 0x7, "2b42678ca4a5", 0x97, 0x0}, 0x10) fchown(r0, 0x0, 0x0) write$selinux_access(r1, &(0x7f0000315000)={'system_u:object_r:locale_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x39, 0x0}, 0x3f) 2018/02/01 09:29:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000893000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x8000) exit_group(0x101) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000729000)={0x0, 0x200, 0x20, 0x0, 0x0}, &(0x7f00009e0000)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000275000-0x10)={r1, 0x2, 0x7f, 0x8}, &(0x7f00006d8000-0x4)=0xffffffffffffff5e) syz_emit_ethernet(0x42, &(0x7f0000a2a000-0x5a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000b}, {[@timestamp={0x44, 0xc, 0x8, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f00001c6000)={0x0, 0x0, []}) 2018/02/01 09:29:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) readv(r0, &(0x7f0000d71000-0x60)=[{&(0x7f0000c05000)=""/4096, 0x1000}], 0x1) clock_gettime(0x0, &(0x7f0000949000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000480000-0x28)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000737000-0x10)={0x0, r2+30000000}, &(0x7f00008e3000)={0x0}, 0x8) writev(r0, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x0) 2018/02/01 09:29:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000acb000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x800) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000fb7000-0x90)={0x10, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) lgetxattr(&(0x7f0000bf4000-0x8)='./file0\x00', &(0x7f000044b000-0x18)=@random={'btrfs.', '/dev/snd/pcmC#D#p\x00'}, &(0x7f000073d000)=""/110, 0x6e) r1 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d55000-0x10)={&(0x7f0000009000)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 43.642192] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60 sclass=netlink_route_socket pig=5559 comm=syz-executor6 [ 43.643605] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/02/01 09:29:44 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) write(r0, &(0x7f0000008000)='R', 0x1) io_setup(0x2, &(0x7f000000a000-0x8)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000e000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = msgget$private(0x0, 0x108) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000006000-0x1000)=""/4096) clock_gettime(0x0, &(0x7f000000e000-0x10)={0x0, 0x0}) io_getevents(r2, 0xf49a, 0xa, &(0x7f000000d000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000008000)={r5, r6+10000000}) 2018/02/01 09:29:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000555000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ea3000)=0x0, &(0x7f0000769000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000800000-0x3)={0x0, 0x0, 0x0, []}, 0x8) [ 43.715081] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60 sclass=netlink_route_socket pig=5559 comm=syz-executor6 [ 43.739360] QAT: Invalid ioctl [ 43.757479] QAT: Invalid ioctl 2018/02/01 09:29:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x600940, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000)={0x0, 0x0, ""}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0xb6)={0x0, 0xae, "82acc21462aa757acb225a2248a8a30767c439316f3f634842e21e0037ef8ab01cfa9e639b068aa88ec442b37ab4eacc2f21b0b300f27154ae5244dbaf7d36ff75ca9c750e1165d69ffdc8e937b9714a2b940fa57350a24e6145915e16bad1ed9240bf7463f762b9563a501732e8b9f4b96c9e6844c836df8b304e3bb185ad2473e0326497f94e29f3f36848d0b4fd6e60d2fe481801e0536c9c6c9d03809adf9c8abb94a96714a7d90cf4e609cc"}, &(0x7f0000001000)=0xb6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000)={r2, 0x80, 0xdf, 0x1, 0x100, 0x6, 0x80, 0x1, {r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x1, 0x100000000, 0xb8a}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f84000)='/dev/sequencer2\x00', 0x220000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000bc5000-0x4)=@assoc_id=0x0, &(0x7f0000eca000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00007b5000)={r5, 0x0}, &(0x7f0000fc4000)=0x8) bpf$MAP_CREATE(0x0, &(0x7f0000b73000)={0x4000000000006, 0x4, 0x1a723ef9, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f000030f000-0x5c)={0x20, 0x2, {0xffffffffffffffff, 0x2, 0x8ec, 0x2, 0xbcb7c0a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 09:29:44 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000027000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x783e}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x40) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000023000)='/dev/amidi#\x00', 0x8b8, 0x12500) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000001d000)=0x101, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000a000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000029000-0x4)=0xe8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f000002a000-0x50)=[{&(0x7f0000006000)="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", 0xfa}, {&(0x7f000002a000-0xb3)="5ecd305c8492d0c62b7ddcc3d6295883400adae5731ec03496a3f2099ef0394a80862118e70ec5bf1f65dfd0d51878c30d1b1fbc57e57f2bf94c8ebabe5de2fd095b8bed84db2f3e152dfff038809eabf7ea37ee551ffeb5f8b980ea94fa59e1a80d8170c4c12d283762b734ee986b24e2fc034e65dfe4a2e2b0de0fcee6ef9ac07a1700679350c10073685f7ccea99863fbf0376be82566323016dfcd64d61cc1d987f31657a404ff20237bad7b15790b6876", 0xb3}, {&(0x7f0000027000)="ed6c2c2da4095b825c28f076c2d600f3db0858363b51561659d3a97d9e1f7be5d6843921d415d81046e58fcbc00ce4565f1d4e391a54487032a3d11a84e79667bb844718668fdc93c3af186963ecff2e4c22a584e7d2b0458acb54b5d20bf296d27133658530a685d8789d9be16145ddfb020abbf47d6a631b52300c350e5a716c1aa431102aba", 0x87}, {&(0x7f0000029000)="b68e60fee0ca20451919a98f7767ec6b2f397830acda165cc0b5c3983b4879a2dbea99d4665c778ff4f150ed6c86fa89cb69943f239293e02072a64309589ec8ad1c66e69daf9d8b7542810836c99a48985f602f0fc64159540610056b532b46145d3b11281903fe4e466920e2d23526b692adaecf671289", 0x78}, {&(0x7f000001b000)="32f73014096c55aaa3ae4c047d6e4d049408c3c6a7c296c49a50b19f52171bdc0ef53880c4f6103f9f01", 0x2a}], 0x5, 0x2) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000028000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x20200}, 0xc, &(0x7f000001e000-0x10)={&(0x7f0000028000)=@bridge_setlink={0x54, 0x13, 0x400, 0x3, 0x3, {0x7, 0x0, 0x0, r2, 0x4062, 0x80}, [@IFLA_MASTER={0x8, 0xa, 0xce98}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "9dfa010b5b34fa33dea2db4365"}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x3ff}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x8}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x400}]}, 0x54}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 09:29:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ccd000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000dde000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000aaa000-0x4)=0x5) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007a4000)=0xc) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000599000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000837000)='/dev/loop-control\x00', 0x80000, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f00008f1000)={0x0, 0x36, 0x2000000001, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a6000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) fcntl$setstatus(r2, 0x4, 0x42c00) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000025000-0x8)='/dev/hwrng\x00', 0x620000, 0x0) getsockopt$inet6_udp_int(r4, 0x11, 0x67, &(0x7f0000835000-0x4)=0x0, &(0x7f0000ff9000-0x4)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000800000)=0x400, 0x4) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000135000-0x2)=0xb) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002f2000)=0x0) timer_create(0x5, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x5, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000878000)=0x0) timer_gettime(r3, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) r6 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004cf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r6) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000251000-0x2e)=""/46, &(0x7f0000325000-0x4)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00004e1000-0x10)={0x0, 0x7530}, 0x8) r7 = dup(r2) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f0000239000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r7, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000a09000-0x10)={0x6, &(0x7f0000e14000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f000047b000)={r8, 0x1}) bind$inet6(r2, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 09:29:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x400000000000003, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/02/01 09:29:44 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000843000-0xb)='/dev/midi#\x00', 0x8, 0x200) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000db4000)={0x2, 0xc88b}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000ce1000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00008a8000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f0000d57000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d05000-0xc0)="b3", 0x1, r1) add_key$user(&(0x7f0000cbf000-0x5)='user\x00', &(0x7f0000589000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dbb000)="68711ac72a68f1cc731b66fea03183bc90ffc966b7fb5ea2bde417eeb073ec626bbca98270b64e527162f26a944f6bfd1fe6bb62ffe366996bca3279d3272fe2d5bef9a13d541ff2d01b84c5499390b9abd8fdeaf62d40147affd64094495de8fef4b0e9a1d8ddeef9e1962d27ea5b013b7fa63ca2d83bf0945e885327611951c772e3508caac89cdb1636410c02d531256fa4d201be4a432444fb59d935184a05cd59a346067a0f1f5cdaecaadb682621f9fb6d16909033126d0ce649fb2626cdb8d41716c0f0f6f586195ad1f09570e6f0360698f59501c2abe1c7f4f22b45e68b0832786a1276afc6edd0fc02733fd92d0e1bdde1487a9d6816c43e4bc83d6c25391a4f1bdf97d3703fee96d09e62777968bd9b37916091ef0cea444e036b961a98db697f95fadee0998ef5b3fccac1d7ef8a3b5e533ae03d1bf6dfe99001d4b4c39dc022829afa7916a75f25458dbaf1581d550d02cfb457c121de1b1cab8ce526e5b3f3a05307cbadf8cf376fdda85c7f537219c2da3e0487852f7858f3d9373bdbc7fbe8aef3bc4484bc3893eb8e7971ff0c62d18354eaa5debb067e12f59879c8a9d17877824703661b857011d2c5ccea65b4cf06076a3241631e98e7b13328a6fba9b92435b37542d36e7b8305af26a0c00446b8e42c12ffe38f6078e35706eec7b56fb9a46d0b4e4afdb3dd78bb47935ede69baadab3804c198cbf31ae91fec469fe64fd064cfdee75e61542accabbe31b62ca62dafacb7e637a298fda3fb81cda7d2b60dc4f840b4663ce2348cfb33fd076e739e205ed3cf6d93cf63cf17b8ed7b6a66271294e08ac0c68fe7cd34274cbce310599d71f04c2cfcaeffd5b8828646d976ea1b56625261d7acab554bdde112955d381fba5e6bbb9ada9a52dfef0ac16c333c306f1bd59b7677da95993abe2d945378263518aceb1b69a9871aae532b54a19ed8b0ef724cc02aebf2836ff5e9e5f277598797b0796e6e0583af6dc342a2c8e89e985a2cbe1fd467586fcb7f369a4d83bd079ca4edc042f5e800b24b89a121cf1b6e1e01b8c186e8882a08ac11f993fda0c6e5836347b8aad25f8e9ad8ed89168898e2df29beecec1556367dd7d2f9bddc4b19da0d852e0cffe3c27f21ac212c47097da77ca7888834a9937662a99461ef8bed33dfab236d3dbf739e107e1e3a8bf05ad643ac6dfd72eaf49936f508ce3dd6d22b53fd32b421e783422c53b680998c07c1ea8e7327679353b917a76b65f6059ab156cd6ec74431b55d760c733ed1aeaf1268855bb289dc1a4e5dfb4c7057264e05669c4b2b9d32595d41c78ecd8ecd953ef179d65a02a570bc56fb08f960f98f0a8ef84c1011d73663963dedbd255156cf1f5616cb85d62286851de0cd6f23c7d284b2f80ba23336c667e48e0ac742c4d537d94ebb67e80c141c0cf50c75fa2a2580cbb61e6250d3d925897cdb0006e26bf4741a7e76bcc44269dff5f449c9fb0077106f1f15bc51df36fb08ad331f1f8755918bde32a0a4c7c5da914e3f46ed0d08f48bdf8f227149e61c4d016c3dd6eae7bd23dfb5d11d5107ca2bc9728fb2f2a136c7561d5e31948086c56d9e1cbd318ca728ff60df18396ed281652d51723f63828c1722e960fa8ccdb5305e37b901ed3802fac2772ebdcbeaab939ca47d1da538e92bc941ca96b9c4235e0537b10fcbf5841860c47f164051212c3e7f1ac13a9f78ac12842bb796cce5234fc24cf0e23ba3a25befb948f8f4750d7883bd1169faf068ab75e1e3f3b959103c8bf86349fb8c8ea5dcf2645bbb5db43fe0eeb0f0a183d5d6163c3869beaacebd646c76e5aab6a8a1d246bdbe1700d56298b75bd9637a9d2de48007e531c8938ca3f5ba1f4c78c88fe03b887a847ec6b4cfc30d47988774dfe5eb2d68e7aaadbc5e47a6ce8edd130998cf82437a1aedc852c13932a068f53e446bf53f90e0b362556fdbb18e23ddad53db09677944a2b8b7f6cbb7bbb428e2235e3ae690ffc86faaf9efe6eb0bc0c0b65fc3a4212ea4bc4b6b99ac11a63fb936153f3be9243684f77ac1ca13355b16bddb018bc1926135d862040dfeaaa5ffe407ab6af7d2bbb846400450adc6e03f663e425e0232dc29ea74a2be5003e7d3114d2f556c3346bb27952597c5ad7a45c6c33fdf402ab1378b915f0094262ac1ff39332cea88eb82d41ee029c6fb857a46d2923372b70bc74c6ffb6f31bac880d835dcfaabd52626b967d7b2ef2eff744f6b0524c6ff38b65476796d18581afbc6a7a36c088e460879a4fbe69654ee5cebf9083a5ef41fa8e683c87184ad3f64dd71f40cbf551bf4abbdb5ae4c1edfb20287d4d534842a7d5e56e7ec21ae389aff3211056f2777c1d83e4c5d4299e6c886ea241478de3f0f5cb801e472cb9be331ff46e0f1239be192365256d0f05c11d6871c0967b397c637e91cf8916952ba48515b87512e307df209efac35fd0a84171d767deb5cff0c2b85a486dcc4e8c99f60cb1014329013e3eb62dbc04bc55e02cf18190000cfeb38453b5d81f076bb0f5c7c03029e2fe9e89b5c5484ad87ef401579844e16c66b9c96587fa2730e0aa5fe685f199607ce133d523712d416b839202ed06fb94da9e3cbd1d2a358da7455335ebf7ed63cc3afb7bf74faa7fdf7ed2a025fc9bdce27f729959c696b2a04982462c6e52cb184155d6972282d4f11aa9a300c0d94b8b3ac06961828e94cc333096c069ec711cd7318763364e93d19d587ad958435dc4784e586e4e4b679ccb3b4520bbe269b9d57038690c186d533b3b442c0fadfebeda2cb68f2bfc62fa07cccc6adea1b16ed36129bab1b6f17a59551b9d5ccf3e7e873bec1ab605de02de35204077db4ccaa051a6c8f929c859e296305ec3fb8eedb7e7c9773810004", 0x801, r1) request_key(&(0x7f0000501000)='logon\x00', &(0x7f00007ba000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cfd000)='ppp1self:em0wlan1\x00', r1) syz_open_dev$sndpcmp(&(0x7f000027b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x800, 0x4000) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r2, r3, r2}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={'crct10dif-pclmul\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 09:29:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000303000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00008df000-0x4)=0x0) lstat(&(0x7f00002b0000-0x8)='./file0\x00', &(0x7f000089d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet6(r0, &(0x7f00000b6000)={0xa, 0x0, 0x66, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ce000-0xc)={0x0, 0x0, 0x0}, &(0x7f000007f000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000766000-0xc)={r1, r2, r3}, 0xc) r4 = socket$inet6(0xa, 0x8000000000000802, 0x0) getpeername(r4, &(0x7f000091b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c67000)=0x14) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f0000d44000-0x1c)=@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) close(r4) 2018/02/01 09:29:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00006e6000)='/dev/audio#\x00', 0x8, 0x20002) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000f0e000)=0x0, &(0x7f0000af5000)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00009fd000)='net/raw\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000084d000)={0x0, @in6={{0xa, 0x3, 0xffffffffffff7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x1, 0x10000, 0x3, 0x0}, &(0x7f0000111000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000004d000)={0x0, 0x7833}, &(0x7f0000cde000)=0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000abf000)={r2, 0x25e}, &(0x7f00008fb000-0x3)=0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a22000)={r3, 0x2e, "621f635f4cd34bceb4237a07d1a88bb315da1ecd4b8bf790a3dfc9578959c1e3f05a1786526c7b6549f39f514621"}, &(0x7f0000b46000-0x4)=0x36) 2018/02/01 09:29:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d2f000-0x1)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x80000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x1, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f000044b000)={"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"}) dup2(r4, r3) write$sndseq(r0, &(0x7f0000ff8000-0x60)=[{0x0, 0x101, 0x0, 0x0, @tick=0xfaf, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000347000-0xa0)={0x0, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x6f5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x8, 0x6, 0x1, 0x7}, &(0x7f0000e6a000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000917000-0x10)={r5, 0x5, 0x7fffffff, 0xffffffffffffffe0}, &(0x7f0000a49000-0x4)=0x10) fstat(r2, &(0x7f00004e7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000bab000-0x6)={0x8001, 0x8, 0x5}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000698000)={r6, 0x5}, &(0x7f00006fc000-0x4)=0x8) syz_fuseblk_mount(&(0x7f00007c4000-0x8)='./file0\x00', &(0x7f0000ce5000)='./file0\x00', 0xc003, r7, r8, 0x40, 0x4, 0xa04010) [ 43.825675] netlink: 'syz-executor5': attribute type 26 has an invalid length. [ 43.843584] audit: type=1400 audit(1517477384.909:43): avc: denied { map_create } for pid=5600 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/01 09:29:44 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f00000e4000-0x8)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00008f6000-0xb)='/dev/audio\x00', 0x80, 0x0) socketpair(0x11, 0x2, 0x318b, &(0x7f0000975000-0x8)={0x0, 0x0}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000918000+0x4ec)='/dev/mixer\x00', 0x410080, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000519000)='/dev/admmidi#\x00', 0x0, 0x80000) io_submit(r1, 0x4, &(0x7f00008b5000-0x20)=[&(0x7f00002a0000)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f000007f000-0xa7)="f720e9c8a4b3e9689ee0bb66df1039be7071a944661281c9f3482f82fd50ed582242985af454f466463683b1b8d847265b8b6758905d022010402154ec1171e20f2a17ba062d84335854fd7a92f149d89cd587b9499cc1f90927f8521bb07a29527de7c6e2733be7827c0104b6e9f08805fa6cc1054cd7929f47e6d4cf66b95cbabdbffc3128c69a3ad19a0ba105edd95b25755cf1b0ea3fb29698cb62d6a950f6f67282c6caf1", 0xa7, 0x8b4, 0x0, 0x0, r2}, &(0x7f0000e08000-0x40)={0x0, 0x0, 0x0, 0x3, 0x100, r0, &(0x7f000042f000-0xc8)="800adffa08602b6808fbb41e280e0947bd8ec5d4d694e48a618a95db41f53c344dc37ea91a79f26cde9e4ac30c208a077e3b08965f38fd244e671281deb7bdddbb21a52ba5984e57618792608e9c34942f7c9d289b049e4a19d4d260f169d7ce1b4d76f3a39d1d752f6e89a918253afd641cd82b0dde4cc037abc50f8d8ea85c1f42389a1ec2a31db615a463f2cce7cf6abc6b76d35a2ff6339c7cf09f59ec3be8283c1f90197436581e8cbde3782d798cc3f58491ec4c5bb952969661ad791867799060513364eb", 0xc8, 0x0, 0x0, 0x1, r3}, &(0x7f0000158000)={0x0, 0x0, 0x0, 0x7, 0x800, r0, &(0x7f000086f000-0xd3)="006b7622fc4342180a4e6d1540905ad32d5e8d004cc75f344c6f658cb8b0dd713f2a5764fbfd5c8c46910d8ef30c5b461c5549517dc33f9f2b6bafa1e77ffbcf4836ae75b34dd73c10753725639b191a07120824f68f4ad2d831a2dc34b6560fccbee896e83dde6d93f716d3396d8ca9d879877c39c21259c2d4a8b886cbd6cad21dbdd77a6503b21edea3e6f955325b4588e0185584a2b3577486160c3632f95134afb3a5565780e38bbfbe89fa4e40304f6f72a341d24d7d7f7a18243b098a7cadd435a5e5d95ecd9c62c0ad1cb3a79c9bd1", 0xd3, 0x3, 0x0, 0x1, r4}, &(0x7f0000e7b000)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f00005c0000-0x64)="7c60f8b0bfb5ede45bab9a52200f9a9ba548bd07e44706e3a9938b9c820abd6d102498182936de9c665cff3b77a8632123bc6c7c48dcaa18dd6c660ade43b1f626930cdc6e5c72d99536969df8ef7dc77b927a13e11a214c678cd401649a24e60d118421", 0x64, 0x1, 0x0, 0x0, r5}]) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000024c000-0x8)='./file0\x00', &(0x7f0000ccb000)='./file0\x00', &(0x7f00000d1000-0x3)='9p\x00', 0x0, &(0x7f0000ba5000)='o') mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)="") 2018/02/01 09:29:44 executing program 0: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f000040f000+0x1d0)='./file1\x00') mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000fe0000-0x8)={0x6}, &(0x7f000084e000)={0x0}, 0x8) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0x1d) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) [ 43.847435] MPI: mpi too large (16392 bits) [ 43.867158] MPI: mpi too large (16392 bits) 2018/02/01 09:29:45 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x80800) ioperm(0x3f, 0x3ff, 0x8) getpeername(r0, &(0x7f000000b000+0x3bd)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000010000)=0x14) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000012000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@dev={0xac, 0x14, 0x0, 0x12}, 0x3, 0x0, 0x3, 0x100000000, 0xa, 0xa0, 0xa0, 0x7f, r1, r2}, {0x9, 0x400, 0x100000000, 0x7f, 0x5, 0x9, 0x3, 0x1ff}, {0x80, 0x8, 0x8000, 0x101}, 0x3, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x1}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x4, 0x1, 0x7ff, 0x5, 0x2, 0x180000000}}, 0xe8) 2018/02/01 09:29:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000c4a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f67000)=0x10, 0x80800) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000565000-0x4)=0x0, &(0x7f0000223000-0x4)=0x4) finit_module(r0, &(0x7f0000316000-0x1)='\x00', 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00006ac000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000863000)=0xe8) syz_open_dev$midi(&(0x7f00002b2000-0xb)='/dev/midi#\x00', 0x9, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000012d000-0x48)={0x0, 0x9, &(0x7f00004ea000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3b55479f, 0x0, 0x0, 0x0, 0xffff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0xe, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x7, 0x5935d35b, 0x1, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e61000)='GPL\x00', 0x7f, 0xbc, &(0x7f0000553000)=""/188, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 09:29:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003f8000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x60000000401070ca, &(0x7f0000c81000)="") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a16000)='/dev/ppp\x00', 0x840, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x5) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000ba0000-0x28)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 09:29:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x100000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0xfffffd2b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f78000)="981a32de5eb4e123702746cc88041a683b667a6730c516d280a056d4b4aff29d", 0x20) 2018/02/01 09:29:45 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ef6000)='/dev/rfkill\x00', 0x40040, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002be000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000524000-0x4)={0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001a7000-0x7)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0x222, 0x0}, {r1, 0x8120, 0x0}, {r2, 0x1020, 0x0}], 0x3, 0xfffffffffffff557) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000de2000)={0x0, 0x0, 0x0}, &(0x7f0000b5b000)=0xc) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005f2000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$sock_bt(r2, 0xdd17, &(0x7f0000c6b000-0xc0)="51c331b7d4ccbfe1d3adb9940347c19907054938f4ba463e5cf901a90471124d213eb1a51552593e0a0cb6ebc7ef04d4fe7a1dd8d3d15e345d5901410f1499aaab39b85a68abe9adaeafff0a089073790b9d21bba1b3a7e71158e5f8cdca156abab47117bd8042d9f0cabd6f4b7baba0e665fdec564545e127e82257ae2035c89581b9af9f6bdbad6269346121200e6e5e26950a9b0f6e8e008439bd1a13221b1dd74cdc283213b96bb159f80a9fb3b2ffbfdfdd072cad5d32fc9d1b9ec48f04") getsockname$ipx(r4, &(0x7f0000fe1000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000095e000-0x4)=0x10) waitid(0x3, r3, 0x0, 0x4, &(0x7f0000b68000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) set_tid_address(&(0x7f00004d5000-0x4)=0x0) lgetxattr(&(0x7f0000445000-0x8)='./file0\x00', &(0x7f00007b2000)=@known='system.posix_acl_default\x00', &(0x7f000039a000)=""/29, 0x1d) 2018/02/01 09:29:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dc6000)='/dev/cuse\x00', 0x40, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00009fe000)=0x3) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f000076b000-0x400)={"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"}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000cb4000-0x26)="260000005e0009000000eaf83a000000000000000d000000ffffff000008db1ee9ff4435eade", 0x3d) 2018/02/01 09:29:45 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = memfd_create(&(0x7f0000a3c000-0x8)='^%)user\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f000080c000-0x64)={&(0x7f0000b7d000-0x18)=[0x8, 0x5, 0x80, 0x68, 0x8, 0x100000001], 0x6, 0xde6d, 0x6, 0x3, 0x3ff, 0x6, {0x1ff, 0x73, 0x8, 0x80, 0x9, 0x200, 0x1, 0x7ff, 0x100000001, 0x40, 0x6, 0x7f, 0x2, 0xffff, "ae341e057874de38920ca1303961c23e3d23abb98f5b338cc8af84768928e72b"}}) r3 = dup2(r0, r1) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000916000)={{0x8001, 0x80000000, 0x2, 0x6, 0x5, 0x1}, 0x7fffffff}) 2018/02/01 09:29:45 executing program 0: mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x806, 0x15) r0 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00002a7000-0xe0)="d124e01fea12a653b48c9539c06ddf906b6abdad34a4a2e59f60ab40b6d7fe12c0f411adc189c050c71444ec1331e71e7f1d21b1da9901d2abc109787bafb7f3bad92548f18982514f9935f3fa037d6d003799710fcb01f9849bf8e071926a0e01e11e63e30abb0e17ee58cc880bb869c9cd8cba1c9b750854a0ffb0779a206c070d2f2c9441739fd19819e3ecb2b44a04da1b59476e828d2bdca86169e204f41f3996e442d4c91835de5bf298d5169dde267f839af9eb7c0fda9a7c2447c0748146f856a8c87dfe4431ef18d03bce7c5fe29b34f060998dbd16779cd094120a", 0xe0, 0x20000080, &(0x7f000039c000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f000000f000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$packet(0xffffffffffffff9c, &(0x7f0000318000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000039b000)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000146000-0x28)={@common='bcsf0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0x54c) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000384000-0x12)='/dev/snd/midiC#D#\x00', 0x20, 0x800) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000039d000)=0x0) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f000039e000-0x110)={{0x2, 0x7, 0x9, 0x9, "8392f7b04b24a364a31d000fc81966eff23939a1a8657383429cc5d4c2e199f5370483858bedd3fd599cac3f", 0x40}, 0x0, 0x0, 0xb4f7, r4, 0x8, 0x7ff, "28a13712ffdfc18a1eb59b13e810304ab2024cc7cd1ca5189720e1ad14528eb25284681e51cc2099145510326595a34c804cb6a3d0e949f20e973be28f93f596", &(0x7f0000039000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x70, 0x0, 0x10001, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r2, &(0x7f00001cc000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f0000131000)={&(0x7f000039b000)=@pptp={0x18, 0x2, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000009b000)=[{&(0x7f00001b1000+0xb60)="1ed69015b28755a2d4f2042c2c02e706a4d3e8015e41250ce32124b39a4230fae83f1e0305e6b06880818cbf0a077175aa1e3bcb923bc87b733f596c9d33f81168ab2f20ce9223d2d5c26c97f857259af501a6a67bf986b590a1191a4e39d513d3c39f799fc7", 0x66}], 0x1, &(0x7f000039a000)=[], 0x0, 0x80}, 0x8090) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f000039d000)='/dev/admmidi#\x00', 0x10000, 0x80000) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, 0x0, &(0x7f0000399000-0x4)=0xffffffffffffffda, 0x80800) syz_emit_ethernet(0x6a, &(0x7f00000cf000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [], {@ipx={0x8137, {0xffff, 0x5c, 0x7, 0x1, {@random=0xfffffffffffffe01, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x10001}, "e9d1893ecc4a179ae9884d7b540d469c4bd5439a233e4ad0c2e9771a71b8f8aa465367aaa968844096138c05886386ac15f5a012ede51b230d9d37c69993"}}}}, &(0x7f00002d8000)={0x1, 0x1, [0x1e9]}) [ 43.919935] netlink: 'syz-executor5': attribute type 26 has an invalid length. [ 43.932578] 9pnet_virtio: no channels available for device ./file0 [ 43.958622] 9pnet_virtio: no channels available for device ./file0 2018/02/01 09:29:45 executing program 6: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fc0000-0x88)={0xb9, {{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000fb7000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc2000-0x4)=0x2e) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000890000-0x8c)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fc1000-0x4)=0x8c) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fc0000)={0x4, 0x232, 0x202, 0x101, 0x9, 0x3, 0xff, 0x7178, r2}, 0x20) sendto$inet6(r0, &(0x7f0000fc0000-0xba)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 09:29:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00003a7000)='/dev/vcs\x00', 0x40, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000803000-0x10)={0xfffffffffffffffc, 0xfffffffffffffffa, 0x3, 0x100}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000dd0000-0x25)='numa_maps\x00') pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x2000000003) 2018/02/01 09:29:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fa1000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") flock(r0, 0x2) 2018/02/01 09:29:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a3f000-0x9)='/dev/rtc\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f01000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fd1000-0x4)=0x8c) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000f6000)=0x6, &(0x7f0000f20000-0x8)=0x2) timer_create(0x5, &(0x7f0000bef000-0x60)={0x0, 0x1b, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000361000)=0x0) clock_gettime(0x0, &(0x7f000023e000)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000843000)={{r3, r4+10000000}, {0x77359400, 0x0}}, &(0x7f0000efa000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cfe000)={r1, 0x0}, &(0x7f000078c000)=0x8) syz_emit_ethernet(0x15, &(0x7f0000caf000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="0c965a2423de", [{[], {0x8100, 0x0, 0x0, 0x0}}], {@llc={0x4, {@llc={0xff, 0xee, '5', ""}}}}}, &(0x7f00008e9000)={0x0, 0x0, [0x0]}) [ 44.007682] audit: type=1400 audit(1517477385.072:44): avc: denied { create } for pid=5646 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/01 09:29:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) creat(&(0x7f0000749000-0x8)='./file0\x00', 0x70) 2018/02/01 09:29:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_create1(0x80000) r1 = creat(&(0x7f0000444000-0x8)='./file0\x00', 0x12) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000aa9000-0x4)=0xce4, 0x4) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000ab4000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001b000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000a63000)={0x0, 0x0}) 2018/02/01 09:29:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x102000001) ioctl$LOOP_CLR_FD(r1, 0x4c01) stat(&(0x7f00004c8000-0x8)='./file0\x00', &(0x7f0000e15000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$notify(r0, 0x402, 0x80000003) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000dbf000)={0x0, &(0x7f00007be000-0x4)=[]}) r3 = syz_open_dev$sndpcmc(&(0x7f0000a31000-0x12)='/dev/snd/pcmC#D#c\x00', 0xbb, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00002b4000-0xff)={r2, r3, 0x4, 0x7fff, &(0x7f0000980000)="3f8ba66a21ee", 0x4, 0x4, 0x3, 0x9, 0x97, 0x2, 0x1, "5d271d155e73650cfbee03e10a147ba9fc95cf6f06bed9042c357f29937309bf200b7986632df0aafadb83176dcf0a0f5bc031fc79b987d7de3b0d2e63acea89fa5b76ea1d7e950affc7b28205f2d03ed66f75c85fbde95253056b9e5bb9ad66586db4980a7f40cda2975297b2c42143750e087408f883fae9ebd5cd000ac5d9f537a748012e6124090980c8389b28c9cebb646c90ce6701679a6da087b1317e6516b38ac61010ac493d8811e0f82cb3c29c3f9547ac61c6822c0ab21cee124003ea766f31c51c1d7030434fafb986f3b1e53ad024a562"}) 2018/02/01 09:29:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000cd000)=0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000749000)='/dev/cuse\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000df7000)={0x3, 0x78, 0x1f, 0x8, 0x0, 0xec, 0x0, 0x7, 0x20000, 0xf, 0x5, 0x5, 0xffffffffffffffff, 0x839, 0x10001, 0x0, 0x0, 0xfffffffffffffa52, 0xffffffffffffffff, 0x400, 0x1, 0x5, 0x80000000, 0x5, 0x2, 0x80000001, 0x7, 0x5, 0xa400, 0x2, 0x3603998c, 0x8000, 0x3, 0x5527, 0x6, 0x80, 0x10001, 0xce59, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x4d6}, 0x4, 0xffffffffffff794f, 0x4, 0x4, 0x80000001, 0x5, 0x7e8d, 0x0}, r0, 0x1, r1, 0x6) syz_open_dev$loop(&(0x7f000034a000-0xb)='/dev/loop#\x00', 0x5, 0x2200) socketpair(0x10, 0x5, 0x4, &(0x7f0000baa000)={0x0, 0x0}) r3 = open$dir(&(0x7f00007e2000)='./file0\x00', 0x2800, 0x100) kcmp(r0, r0, 0x0, r2, r3) r4 = syz_open_procfs(r0, &(0x7f0000a71000)='cmdline\x00') setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f000001d000-0x4)=0x3, 0x4) exit(0x0) sendfile(r4, r4, &(0x7f0000032000)=0x0, 0x7ff) 2018/02/01 09:29:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009c5000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00002b4000)=0x401) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x3}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x402ffffffff}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x7f, 0x4) 2018/02/01 09:29:45 executing program 5: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f86000)={0x2, 0x4, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000de4000-0xd)='/dev/dmmidi#\x00', 0x9, 0x20000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00003c3000)={0x0, 0xac, "15f869930ff19f3bbfd7c9536075ba11849bcf0a79022e9849056b393484715ef2d8716a250c5e7f5ff709d667e74c5e2af54ae077b456cdaff79058a4edae39df9910fda514856edd589d51904b07ee3b82085b57807ddd7b1f8c345bc1051025b7b49dec5a59eaf209466f59ff1c8a75b2d657b10dec77db9b6060611d81591077604da71a16312f8a52c831c467d4396659310c2c1a7646c6c2bac351e989c14160812a5f89562349e4a9"}, &(0x7f0000bce000)=0xb4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f7b000)={r2, 0xfffffffffffffffd}, &(0x7f00004a4000)=0x6) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f8a000-0xc)={r2, 0xdf, 0x30}, &(0x7f0000aca000-0x4)=0xc) [ 44.092836] audit: type=1400 audit(1517477385.102:45): avc: denied { getattr } for pid=5646 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 44.179628] QAT: Invalid ioctl [ 44.202010] syz-executor4 (5674) used greatest stack depth: 16848 bytes left [ 44.207399] QAT: Invalid ioctl 2018/02/01 09:29:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) creat(&(0x7f0000749000-0x8)='./file0\x00', 0x70) 2018/02/01 09:29:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f000067b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f00006b6000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200002) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f000035b000)={""/1024}) 2018/02/01 09:29:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000b2d000-0x10)=[{&(0x7f000010b000)=""/252, 0xfc}], 0x1) r2 = syz_open_dev$mice(&(0x7f00002e3000-0x10)='/dev/input/mice\x00', 0x0, 0x9dfc517dc3feb40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000d06000)={0x0, []}, &(0x7f0000421000)=0x4) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000cb2000-0x4)=0x1) connect$unix(r0, &(0x7f0000ee0000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002c7000-0x30)=[], 0x0, &(0x7f0000239000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x40000, 0x0) 2018/02/01 09:29:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000561000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x8}}], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x10, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "431cf5", 0x0, "52a057"}, ""}}}}}}, 0x0) 2018/02/01 09:29:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4) r1 = dup(r0) bind$inet6(r1, &(0x7f0000876000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, 0x266) 2018/02/01 09:29:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000b67000)='/dev/dmmidi#\x00', 0x1, 0x400) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000a29000)=0x0) sendmsg$netlink(r0, &(0x7f0000c16000-0x38)={0x0, 0x0, &(0x7f0000a0a000)=[{&(0x7f00004aa000-0x1b0)={0x1b0, 0x14, 0x1, 0x0, 0x2, "", [@generic="b00af888473dfe49eba2511c4b780dc50a426c2e700bb3d41fb7866ecc9fc49566f98ae1a2", @nested={0x90, 0x47, [@typed={0x58, 0x1b, @binary="dfeb9e8c8d8b99f02858f8ea59d635efd3d9f268200f606027de1eaed9e79c1ea4a88e40234b64b6c7e19b1dcb76c9002f36722c9e6d5cc4ac8c96e46156ff0c84dba3123d8d8395dd089af2463ac522"}, @typed={0xc, 0x39, @binary="43c953"}, @typed={0x8, 0x2e, @void=""}, @typed={0xc, 0x1, @pid=r1}, @typed={0x8, 0x2e, @void=""}, @typed={0xc, 0x50, @str='\x00'}]}, @generic="b1cdf8ecfbd7097253fdf0630b2b0c705af10ccf2fd998594e6299580a02c1102c470b457a7067ca8ff8480f776429bbf5e8521149040529919d66091ad8c441d4991cb58fd858824eb0f009cbb0449667ad1e5ca5c1884af804fe675d716b72ce41d25653c6ca92c699d9006fc26b43c6328b9d99168b2f9f8f4ef5f81b3124ee2b7c14957388cd22b39c238127094113777422d1582e267a063a3aeb6596d295ebb07dbab4a351c992e1971c1d91c07f274bc24d8c18ad7856d527d5191ab7ec68a326c39ecebe9b6be344ba7779f620ee8ec07b1faa04b1941dab16ecccbbfebbfbacc446373689c528"]}, 0x1b0}], 0x1, 0x0, 0x0, 0x20004880}, 0x20000000) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) r2 = msgget(0x3, 0x1000000000000011) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000bcd000)=""/123) r3 = eventfd2(0x3db, 0x801) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000aa0000)='/selinux/checkreqprot\x00', 0x100, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000c62000-0x2)=0x7, 0x2) connect$ipx(r4, &(0x7f000077a000)={0x4, 0x3e4, 0x2, "190562bb54b3", 0x3f, 0x0}, 0x10) 2018/02/01 09:29:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b42000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000df3000-0x4)=0x0, &(0x7f0000d00000-0x4)=0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000f4f000)=0x3) unshare(0x20020000) mkdir(&(0x7f0000040000)='./bus\x00', 0x0) mount(&(0x7f0000b78000)='./file0\x00', &(0x7f0000cd8000)='./bus\x00', &(0x7f0000043000)='ramfs\x00', 0x0, &(0x7f0000d7e000)="") fcntl$notify(r0, 0x402, 0x0) 2018/02/01 09:29:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000a64000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000c27000-0x4)=0x3a) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000a45000)="6ee96998c7bf48c33361778f94fad57ece267ffee515d1425cb73d189252eb7572b2aac8894cde8388a72079bb266f5a4f929e150aec0a0fc8442782770de7b025e4faf1c2f4075b0c6c7ee2dbd974c836e6a06a698552f7667922c1d4b5a3679520793cc1e2eb8c38", 0x69) seccomp(0x1, 0x0, &(0x7f000089b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f9a000)='/dev/ppp\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) recvfrom$llc(0xffffffffffffffff, &(0x7f00005df000)=""/113, 0x71, 0x0, &(0x7f0000131000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10) 2018/02/01 09:29:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000054f000-0x20)={@generic="e952872fa6593119b008996c49968989", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 09:29:45 executing program 5: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x80000000) process_vm_readv(r0, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)=""/10, 0xa}, {&(0x7f0000bd8000)=""/125, 0x7d}, {&(0x7f0000001000-0xed)=""/237, 0xed}, {&(0x7f0000227000)=""/4096, 0x1000}, {&(0x7f00002be000-0x87)=""/135