[....] Starting enhanced syslogd: rsyslogd[ 11.162158] audit: type=1400 audit(1515118793.036:5): avc: denied { syslog } for pid=3313 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: [ 18.062279] audit: type=1400 audit(1515118799.936:6): avc: denied { map } for pid=3454 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 '10.128.15.224' (ECDSA) to the list of known hosts. 2018/01/05 02:20:06 fuzzer started [ 24.141804] audit: type=1400 audit(1515118806.015:7): avc: denied { map } for pid=3465 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 2018/01/05 02:20:06 dialing manager at 10.128.0.26:46443 2018/01/05 02:20:09 kcov=true, comps=true [ 27.838901] audit: type=1400 audit(1515118809.712:8): avc: denied { map } for pid=3465 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1059 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/05 02:20:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000358000-0x4)=0x5, 0x4) pread64(r0, &(0x7f0000001000-0x6a)=""/106, 0x6a, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000001000-0x8)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000001000+0x45d)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000001000-0x11)='eth1lo+ppp1\'bdev\x00', &(0x7f0000002000-0x11)='/selinux/context\x00', &(0x7f0000001000)='+md5sum+\x00', &(0x7f0000001000-0x11)='/selinux/context\x00', &(0x7f0000001000-0x11)='/selinux/context\x00'], &(0x7f0000001000)=[&(0x7f0000000000)='selinux\x00', &(0x7f0000001000)='\x00'], 0x1800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003000-0x81)={0x0, 0x79, "ccc67c9177e9f586a05bf190ce8bd50bc4e07e3c0cd69588cf4af18b201b6d783df20f5de8dbd777ef8341cfb98f5a4c97cc6f4685cda30c6f5d9b192cfe7527cc843950e8549d9fa5a47932f4315f419ffaf75bf27e13a6b39615e8cee5450c6db9c736873cf502b8f6d9e6630f20cb438a7d928ea64125c6"}, &(0x7f0000003000-0x4)=0x81) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4) r2 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x6, 0x0, 0x103, 0xa, 0x0, 0x80, 0x2, 0xfff, r2}, {0x80, 0x5, 0x1, 0x7, 0x8, 0x80000000, 0x3, 0xfffffffffffffffa}, {0x40, 0x4, 0xfffffffffffffffb, 0x3}, 0x6, 0xe, 0x0, 0x0, 0x3, 0x0}, {{@in=@multicast1=0xe0000001, 0x2, 0x3f}, 0x2, @in=@empty=0x0, 0x0, 0x3, 0x1, 0x7fff, 0x4, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000001000-0x10)=@ipx={0x4, 0x6, 0x1, "e2c523643a5c", 0xfffffffffffffffd, 0x0}, 0x10, &(0x7f0000004000-0x30)=[{&(0x7f0000003000-0x4c)="39a2ab43ebc39ce346b2b8989f81eed7450b1e3c25085eea4dcd6e80d98eb1bdca603124c63013c167e7217bd6ace0ff32a527d0bffba76785c1b910dac0084c21e9930ee964e0e73a492893", 0x4c}, {&(0x7f0000000000)="d2f61281de84d877cdf41c244f5dff2fb8b3d917936cb66d99e46ae47e55977f4282668dd56899f51ae0e901aee1fe142d44282b7c00ad5ca812eaa4acbc682fd4a05782ac", 0x45}, {&(0x7f0000002000-0xfe)="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", 0xfe}], 0x3, &(0x7f0000003000)=[{0x78, 0x113, 0x3, "e638fc9e9c558f62510fb62d8958c0a8ef3471d359fd1f088cebfdd2292ac45241e124901e67e26649d349aa575ad72365f6a0303ff8823e1925c1b08b6ecd8edd23c2bb3a5f6adfa4ddee66661dc4839515c267f9fd1875ec3450f60136355fc1"}, {0x88, 0x11f, 0xf84, "b9f222da0a42e29c2701ce53c58bd65771bf2ac645809492f399b23d010b48fd5a783df3777e486f97f966e5112d868201a83fa2d4a89bded90ef77b0aa1d02782c79f507198c9880a0f4b8c972eda289685ccc493f539c09a093c65b98ed8979bdca8a7670959f8e766c2050bc4d2ed07"}, {0x80, 0x117, 0x4, "de34023f0254534cd9857981b3f9e92610ed1bca2ffe21821b44e8a6aecdf1863695fcce54086979e57c6c9a233d2a8c6d8908529c808595615397c7430aad53f0c322a54cab0b92c6d4f607006dc2c811b309601399d9c0c6a2934a336c5bb3e2dbe02c0adf845049"}, {0xa8, 0x0, 0x9, "fa53a4c61867070a440d8be602f1b0117159d466508e2eb391ba98f2806179f3a1f9f41a09d1f3e7a6d56c8426a40b4e45d81e3aa36aead7c2b83c1e297ac8f49f85cfca9c49f54599b8922e7726ce4190b615ef2adf6332b1b9435d617de0b10568c1a8b1c00f8771ce4b275c0379cf4f9df1cd9fd806eb03e61b02e72915d0db41c128886dc0c7977071f9e3b509462929b70a42d8"}, {0x110, 0x110, 0x8001, "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"}, {0x68, 0x0, 0x1, "e81be776745f0b4831abc26edb6cefe64fcd8e9b3ffc3d9783361c788df5c917a7d64aad1849857e5052ed0c2333ecba14c5759708727a69526b4914922c2f760f7283393f937eee54bdc9368435bd62807e2f"}], 0x3a0, 0x40001}, 0x20000000) r3 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x4, 0x418240) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x1000, "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"}, &(0x7f0000004000-0x4)=0x1008) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000004000)=@assoc_value={r1, 0x7}, 0x8) io_setup(0x80000001, &(0x7f0000002000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r4, 0x2, &(0x7f0000002000-0x10)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x3, r3, &(0x7f0000005000)="1ba4fcaf43ef5ad2a2ec87a4dda39bce7b8ba2c87e9bd29217a8ef5dff389e8d1a8993bc1ccc7a3defacc912851ce97e653f73fa715fa7ffb0f287b7c66d4cdc97b24b5ae4dd211143cb19b7", 0x4c, 0x7fff, 0x0, 0x0, r3}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x100000000, r3, &(0x7f0000003000-0xb6)="d65b6fefe3e0de744e63bdb7d9151252730bd4053e8b5d1518dfc82bf3bc8e0d4628f4c2549cc12e6572e68925d7234db8fc1a8a127ec14f5bd7f619f2ab9b69e3ef5138576a27ec8613aa7c3f18f091c6b2b8ece84d3e96d392efb14d2d161bedf3d987fd9d3cda15ba0d1441d8132429447d7ec0026401c1c107dc5aba161289cbdbcaa1802163db481f4b2fa1cbdee08072cf6ab6f92c043c0b195295542a75b829dc37cdaa81d7d49825ba96bca4629d6f963868", 0xb6, 0x3, 0x0, 0x0, r0}]) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r3, &(0x7f0000007000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x7fff) 2018/01/05 02:20:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000001000-0x6)='./file0\x00', &(0x7f0000976000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(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]}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000)={0x2, &(0x7f0000002000-0x10)=[{0x20, 0x5, 0x584470bb, 0x2}, {0xffffffff, 0x80000001, 0x3, 0x8001}]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000)=[&(0x7f0000001000)='eth0&}&(,\x00', &(0x7f0000003000-0x6)='-proc\x00', &(0x7f0000003000-0x1)='\x00', &(0x7f0000003000-0x1a)='nodev+vboxnet0/ppp1wlan1G\x00', &(0x7f0000000000+0xb6f)='mime_type\x00', &(0x7f0000002000)='ppp1$:self\x00', &(0x7f0000003000-0x1)='\x00', &(0x7f0000002000)='wlan0\x00', &(0x7f0000001000-0x1)='\x00'], &(0x7f0000000000)=[&(0x7f0000002000)='\x00', &(0x7f0000000000)='vmnet0trusted*mime_typemd5sum$[mime_type(!\x00', &(0x7f0000003000-0xa)='mime_type\x00', &(0x7f0000002000-0x9)='(em0\'em1\x00', &(0x7f0000003000-0x1)='\x00', &(0x7f0000001000-0x19)="747275737465642d47504c3e62646576852d776c616e302d00", &(0x7f0000001000)='\x00', &(0x7f0000001000)='{\x00'], 0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000004000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000-0x4)={0xe5ed}, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000005000-0xcf)={0x0, 0xc7, "905f2131f7aca2b19a0a88047b7ece56daae2b35e1f71226f4621053773d635a2770de895bd081c9ff4c0c98866b9fe0d514af999c3c8e8df7fe4e8d2ff8442ff62333bf055cda1f1109bcd6ec80a78203163d353e031260946ac9f77a58146f97c532646b67b59b6129cb448e87fbf3021dce9b52bfa3c4b362256200d541b42875198dd0a96560dc9f2869b632c666ee1ed23036b33f385b6134c64c9dda538c00e0c0597bee5417d08661d3a7b21418745c8ddc026d5da12ab242db601ac61cb95c4d923239"}, &(0x7f0000005000-0x4)=0xcf) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000+0x4)=@assoc_id=r1, &(0x7f0000004000)=0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000001000-0xf3)=""/243) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000005000)={{0x7cdf, 0x1}, 0x1, 0x100000000, 0x0, {0x3bd, 0x6}, 0x34eda0ec, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:20:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xca, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0xfffffffffffff001, 0x600400) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x202000, 0x0) r3 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x101000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001000)={r0, r3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x21, &(0x7f0000002000)="5443825a6ec6012a347ff6c404e044801fbe3c918138a61916f5c81a4b1eec5eb153bcd278284eeaf13ebf0ebc0d32a78dd3a6ddfd9f", 0x36) flock(r0, 0x3) socket$packet(0x11, 0x0, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000001000)=@req={0x5, 0x1653, 0x20, 0x6}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000003000)={0xffffffffffffffff, 0x5ef1, 0x20, 0x200, 0x8, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000005000-0x8)={0x2, [0xafbe, 0x54]}, 0x8) socket$inet6(0xa, 0x7, 0x7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000002000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8b4d, 0x7}, &(0x7f0000002000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000002000-0x10)={0x401, 0x3, 0x10001, 0x1, r6}, &(0x7f0000004000)=0x10) r7 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000001000/0x2000)=nil) shmat(r7, &(0x7f0000004000/0x1000)=nil, 0x3000) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000005000)=0xa7, 0x4) ioctl$TCSBRKP(r5, 0x5425, 0x3) 2018/01/05 02:20:11 executing program 2: stat(&(0x7f0000dc3000-0x8)='./file0\x00', &(0x7f0000cbe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0x6)='logon\x00', &(0x7f00003c5000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000098c000-0x5)='eth1\x00', 0xfffffffffffffffc) keyctl$get_persistent(0x16, r0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000001000)=""/102, 0x66) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2c2180, 0x1c9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r2, &(0x7f0000003000-0x9)={0x1f, {0x5, 0xc77d, 0x9, 0x8, 0x36, 0x3ff}, 0x81}, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x40}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000004000-0x8)={r3, 0x8}, &(0x7f0000004000-0x4)=0x8) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000000)=""/100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r2, &(0x7f0000004000)='./file0\x00', r2, &(0x7f0000004000-0x8)='./file0\x00', 0x3) tee(r2, r2, 0x7, 0x1) r4 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000005000)=r5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000006000)={0x7fff, 0x1, 0x8000}, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000002000)="b3af19d508ca9dd7d49862ab62b892ffcaf524a6451028ac48ae49a4a158df906e6cbae2064f40d4857bd4df4a269d346242e5917a6af956e7dba72b228d7c3b7b21efdf86bdd0ea3df1e8f7068973fac1a99a22a7fa58580e12aca127011119d0118e8a6c05468690211446303b67f98f15be44c71a5bef1c467f860b98b28ba7374cf6ff9a6714a71e7ab3a44558e676a9c769fc56f2f71d71880820adb7d776bc465dc7a3ca3c61dee46c4d5dd125ea8c34932aef6f8f831eb5f48f2cbbacda8a410cf58841e9810b3ac7d75155ef0994f4528c7b8739bd", 0xd9, 0x40, &(0x7f0000007000)={0xa, 0x3, 0xd13, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000009000-0xb)={0x7ff, 0x9, 0x9, 0x4, 0x5, 0xffffffff, 0x770, 0x3, 0xb96, 0xd4b7, 0x4}, 0xb) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000006000)={0x1, 0x0, [{0xd887f3d19bfacab8, 0xfd4, 0x2, 0x6, 0x9, 0x0}]}) 2018/01/05 02:20:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80, 0x482000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0xd004e6c}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003fb000-0x8)={r1, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000002000-0x64)={&(0x7f0000003000-0xc)=[0x5, 0xfffffffffffffffb, 0x7ff], 0x3, 0x3, 0x40, 0x181, 0x3ff, 0x7, {0x1ff, 0x3f, 0x8, 0xfff, 0x1, 0x4c09, 0xe84, 0x6235, 0x8, 0x401, 0x40, 0xb, 0x100000000, 0x55, "363d05b1eb358642ca1b9caca7aebbd3eb079cadc6b7627672d29ddf30efee67"}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000004000)={0x18000000000, 0x0, 0x10001, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000004000)={0xfff, r6}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000005000)={0x400, 0x6, 0x4, 0x6, 0x10001, 0x833, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000004000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0x0, 0x1, 0x6, 0x1000, 0x7, 0x7}, &(0x7f0000006000)=0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r5, &(0x7f0000008000-0x99)={0x99, 0x5, "25a52e7dc513cbab129fb6199c97035c49494d2f7a9a5da986184dcdb218d68262e0ee4fc5fcdc9567a0cc076888b090e3e122d2e79bf6c9a6a03be793708c430002496fcc9bb6481d88236db3c0947bad16941c7f16863ee4a3ea7ca72aba35301881d83793df268708d591c72af5d30b9efdbbab9dbae2b278ff5598f93292f0c75de7d9cafad72bc6b1f4b3f1c8f1ca"}, 0x20000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r2, 0x4, 0x9}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r3, &(0x7f0000009000)={{0x0, 0x0}, {0x0, 0x0}}) socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f0000005000-0x8)=0x0) 2018/01/05 02:20:11 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000070f000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000586000)={0x0, 0x5, 0x1ff, 0x67a2, 0x1, 0x1000000000000000, 0x5, 0x1000, {0x0, @in={{0x2, 0x1, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffffffffffffff53, 0x1, 0xfffffffffffff1ee, 0x1f}}, &(0x7f0000001000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000391000)={r1, 0x200}, &(0x7f0000805000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000)=""/21, &(0x7f0000000000)=0x15) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@common='irlan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000002000)={0x11, 0x1b, r3, 0x1, 0x4, 0x6, @random="ed3379eee425", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000004000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000005000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f0000006000-0x10)={0xeaf5, 0x1, 0x1, 0x105}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000006000)={r2, 0xfffffffffffffffc, 0xb2, "f120ffa449869f24a7a164f8fcfaa0fd0550295efc10c6fd2def18729a927a6152ff0cb04f2d2ee7b6b50adaa25b92585f1d2bc49a8ba5c803595b9fee650303cce43c4b4b507357d27823e72ba3239f424dbc8158b99c725d4f3459179fd5df2bbc1466cfe27822bcd171189312193ac6b78feabf5f543b519b3dcb78239836f40c1719988377386e0cb51275facd0c3491fa00b295a7107b4a56fd38db830c5d9c40477e103905770b8b43770266c4ae17"}, 0xba) setsockopt(r0, 0x0, 0x5, &(0x7f0000003000)="db78950bfba0cf57503585a96b66130f1a241991c92448371a7e3876af0ebdb65df2354c9554398841d6ea7fb21871289b944515d9936e3cc3b20eee441d8c4167b3666c7e9cf1e74bb80c67c5d464bec912109871a457750a7548526b1e2e6817ae8a436b199905eda569a3c04d4184ec960633a383c379955eb831936c6065e0ec8523c40b", 0x86) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000007000)={0x1, 0x3, 0xef1, 0x2, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$user(&(0x7f0000009000-0x5)='user\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000)="a38e009f0b24d9bb740731169051b46333f885969a02ffd6e168f22c70a20f0a02634d97ed7ae2db63c97493e6c498061249f083facb1266cf2ce7b17cfb67a28f3b54a41ea460998662fb4462b8093db0b18b90cb2ed82b27f475801a464825ef591851a5b63a72da3689a02a79600e296c2c9f3c272eac712bb43f333fa7d07a5cc90f1c5c703ca0f314c0da21f8421407091fc402795f5e877c1a9b9c216b5a1a819a4c129b33e4e9bfe875", 0xad, 0xfffffffffffffffd) keyctl$setperm(0x5, r5, 0x22002002) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000000a000-0x90)=[{&(0x7f0000009000)="fcc11793af1691e2f87292a7bb27ac3a4df8d5b30b13eced6da776a178d2d38462e56dc67a494041988caa3d587bfb6867dcd03188706d3aa2f83fb4305f5ff55991d92cbc5e75a7e85b3ef98addbf41ec6d62dba228bb0671a87dc6a6227623b6afaec95cab7d60b281f1051ab7bb8e8689f9b5a61028ce1a629b8dde2ba095e3779b3b5a", 0x85}, {&(0x7f000000a000-0xd6)="926f96c8f9d07b6e135dfb3b80751fbd41a34028a5375c856f80ccdbf0366aa46e4edd91be7f38d3cae7a98a9913a077b7e2b329957020421c0c7fdfe850858dc5eea4b61f1b9eb9a346b59a8e4d0fa7d9761537ff09c9ee8f2ab6c03bfc243fcad16791d3aa94f87c9fd36c61b093003925eb1f13841b7a5923c64bd37ef6b80c4ad12bf72079a288037f4615830f7fea59de60c78f710fb1b69ec51bac5d91c41c8117c1253fa2914e8474048cab5a319297e2c21ebbb6a961bdc78fa310bd6571d413e991f261b9f6ba1841823ab2ad6824f3d309", 0xd6}, {&(0x7f000000a000-0xd6)="a3e7f4fd841626af9c243432338019300c6f54f1975548f19f301f8cae67e53b3b2afd17332c376994746706ab74a755e9fe4ade80e2b749523d010192fe65125e6f79fbb65844a217090e2a88f61290d7de53830291e930b9f587f3cbba8e7faf9ce204247183f519f8c158d2be1773226f24a529ab6a4f3d3d8116e21b5c4ff24b3fd9a072074e415ef37e4908d672dbaf941475e5800bd96b0a343422f6ffe195cedc333d605497913e395bae98cb97c5304705d469ba0dcbea35397daafcc15a1c8d2f44ecd33dbe4f0b8cab4ed80a20362ef7de", 0xd6}, {&(0x7f0000007000-0xab)="e428180b7ae873b08c48047abb9c4b2406b7e160ef25e4b4421dcbde5a06486e8db4794ca6d1a9247bac4554234c9f0e56af470afde98fd462a4fbb89f8270a99718a14693794cb1ec7e4193a16c9b9987697f996eaba864a00f72e167c8f36ac19784a163b45fa53239bedb4126117eed6ff4da073a1a75eaa3341eeac58d2dc4da37bf6e3b543e0505f39703e874840d7dc4703490d86afd67c0ff6121ba8ea4cf6efa722f0050fa3799", 0xab}, {&(0x7f0000009000)="2a3f1798d0686bfd1a43b32ff479bb79eecad5b162121a3883c4c312ca58a3defe1bcc8199f436459315f089e908b28155672e78b3e84bbd0df4781fd92969a3d88032458a0f6ac466a65924d247873d9bb6610e13074476f8c945688c5f8fa361c7eb78db9806b1c66def99ce21679e5fdba8acc3a3da6c4f689d095127c11116b7f992bb54b9a3650623b4ebdb111d0866e6d01896ed6527c17ccf61a7af4c296726bb9706f80c1e10d976638b564f30ca3c60fd4fb922068147f4505ae6cc7a8e3fb9a5369a58e0a2e2cf152fc9f04360cb7def2f17fa00cae4bb0ff9c06145f367cbde8f45d55b4ee53633080132", 0xf0}, {&(0x7f000000a000-0xab)="5f8def9d299e2994d688c1391977c3e47179ded0ddeee2946f4a0e4aef90517607496321565fe6ca3902a4446f015aac8fb6951cca6cf47c07514c6e988c9b7c1d7bf95ab7170a0a82aa6084406ddb50e8d78d75697843b65c5b404cbf34cf2591cae80a376df59b83c6c5d14671283dbea81bba5b78d41ed49693c4c658c7cc0daa7439ee27c1872b0d5ac24df8a63f71f3ebe041b823abd53c5dfa8ec1b3bbedd8e2e8e751d960733be6", 0xab}, {&(0x7f0000009000)="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", 0x1000}, {&(0x7f0000008000-0x6a)="23349f8a9bdb88e69041633ea426e353f790b1693590bf81bb317ab60db154ba685c0bbb3d8c4cb035fe2026f42a449c6aa55df6a4e0df2ea92dbae734fca282976ce80d93a5e716149f852307d267fded5a3381290b2dce86851fe52997325209acb9cf8cb56f94764c", 0x6a}, {&(0x7f000000a000-0xb)="1c6b97b8f9f43e3f63b3b9", 0xb}], 0x9) 2018/01/05 02:20:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) tee(r0, r0, 0x1, 0xa) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7d9a2e9f, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup3(r0, r0, 0x80000) ioctl$KDDELIO(r1, 0x4b35, 0xffff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000002000-0xc)={0x5, 0x10000, 0x1, 0xae, 0x7, 0x8, 0x1}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000004000-0x4)=0x0) socket$inet_icmp(0x2, 0x2, 0x1) fcntl$setflags(r2, 0x2, 0x1) r4 = mq_open(&(0x7f0000002000-0x1e)='mime_typeppp0):selinux!.{\'em0\x00', 0x80, 0x71, &(0x7f0000000000)={0x1d7, 0x8000, 0x3f, 0x0, 0x7, 0x0, 0x0, 0x73ca0cba}) mmap$binder(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000001000)=0x3, &(0x7f0000005000-0x8)=0x2) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000002000-0x6)={r3, 0xfffffffffffff801}, 0x6) syz_open_dev$loop(&(0x7f0000004000-0xb)='/dev/loop#\x00', 0x883, 0x400000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000006000)={0x3f, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000001000)={{0xa, 0x1, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x8, [0x7fffffff, 0x7fff, 0x3c2, 0x6, 0x100000000, 0x80, 0x401, 0x4]}, 0x5c) 2018/01/05 02:20:11 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003c1000)='/dev/rtc\x00', 0x2082c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x6, 0x7, 0x7, 0x3, 0xc4, 0x13b, 0xff, {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]}, 0x9, 0xb57, 0x6, 0x7fffffff, 0x7f}}, &(0x7f0000756000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000)={@common=""/16, @ifru_flags=0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/dsp\x00', 0x10800, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001000)={r2, 0xa349, 0xefaf, 0x42, 0x2, 0x4bb}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000003000)=0x0) ioctl$sock_bt(r3, 0x5411, &(0x7f0000004000-0x6a)="7cdaa32cd352aa5c75c13d70d08f37163f48500e1774dffc889f0b4597d12164bfb835c02cddf54b4c9fdca8d42c6bfa89865c383afd10a81a1a3900636844efb0723768c6b62818fa8cfd45c0ec2473de008797eb415b347864e9bb8637e195d9f3b11c9fa54407d1ac") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000005000-0xb)='/dev/vcsa#\x00', 0x6, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) r6 = fcntl$getown(r4, 0x9) socketpair$inet(0x2, 0x1, 0x1, &(0x7f0000001000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r0, &(0x7f0000003000)={r0, r7, 0x1}) r9 = syz_open_pts(r8, 0x422000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r9, 0x84, 0x1a, &(0x7f0000007000-0xc4)={r1, 0xbc, "c7430b0bb6b51e813d85a71c92665aff450505df5bba135d81c18be6c1c5a714af5562f863931825b1e49b99e5d86f6069e1d678cd3895019e98f7cea1c985703d9a8ded979001ba487418a836841136a4bb811fe88c1f2689ac4bd231ceb99cb4be7c5ecbcce80ccb0cd84c664baab068c3683dc535f1d78f047964d0c58c338120965fc5ed95f8b04cff861e2e18ea4c91ed7ef44055e9799efbccf00d8c8e22c15e83bef80dde35596d000a5ff2f2d26bfd06a3281671cd14e5bb"}, &(0x7f0000006000)=0xc4) openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x101800, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000003000)='-\x00', 0x0, 0x0, &(0x7f0000007000)={0x200, 0x4, 0x9, 0x7, 0x8, 0x8, 0x9f, 0x4}) syz_open_dev$urandom(&(0x7f0000005000-0xd)='/dev/urandom\x00', 0x0, 0x101002) [ 29.800812] audit: type=1400 audit(1515118811.674:9): avc: denied { map } for pid=3465 comm="syz-fuzzer" path="/root/syzkaller-shm402386426" 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 [ 30.683184] audit: type=1400 audit(1515118812.556:10): avc: denied { sys_admin } for pid=3506 comm="syz-executor0" 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 [ 30.822421] audit: type=1400 audit(1515118812.694:11): avc: denied { sys_chroot } for pid=3687 comm="syz-executor0" 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 [ 30.967750] audit: type=1400 audit(1515118812.841:12): avc: denied { net_raw } for pid=3728 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 2018/01/05 02:20:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22) ioctl$TIOCSTI(r0, 0x5412, 0x10005) 2018/01/05 02:20:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f0000812000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00004ed000)="d8"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) 2018/01/05 02:20:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00009fd000-0x8)='./file0\x00', 0x800, 0x20) syz_open_dev$sndctrl(&(0x7f0000e96000)='/dev/snd/controlC#\x00', 0x401, 0x882) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 02:20:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00008e9000)={{0xa, 0x0, 0x7eff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe}, 0x100000000, [0x4, 0x9, 0x3, 0x3, 0x1000000000008, 0x5, 0x8, 0xc57]}, 0x5c) bind(r0, &(0x7f0000c20000)=@rc={0x1f, {0x6, 0x6, 0xf7d, 0x2aae1e1a, 0x7, 0xa}, 0x68b7}, 0x9) 2018/01/05 02:20:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) getresgid(&(0x7f00003cf000-0x4)=0x0, &(0x7f0000c27000)=0x0, &(0x7f00000c6000-0x4)=0x0) getgroups(0x1, &(0x7f0000b3d000-0x4)=[0xffffffffffffffff]) r3 = getegid() setresgid(r1, r2, r3) fgetxattr(r0, &(0x7f00006e5000-0x8)=@random={'user.\x00', '-\x00'}, &(0x7f0000880000)=""/183, 0xb7) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 02:20:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d7c000)=0x10, 0x800) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000072a000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00006a6000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x2, 0x0, 0x1}, &(0x7f00001d6000)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a72000-0x8)={r1, 0x80}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000909000-0x88)={0x7, {{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xffffffff80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) gettid() ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000e51000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) 2018/01/05 02:20:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000033000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000bd3000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x4e, &(0x7f00008b5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005a5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005ab000-0x4)=0xc) setpriority(0x2, r1, 0x9) 2018/01/05 02:20:12 executing program 6: mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000070000)=0x0) fcntl$addseals(r0, 0x409, 0x4) [ 31.015121] audit: type=1400 audit(1515118812.888:13): avc: denied { ipc_owner } for pid=3728 comm="syz-executor1" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/05 02:20:12 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b36000)='/selinux/enforce\x00', 0x200040, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f000027a000-0x4)=0x7f) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) [ 31.074484] audit: type=1400 audit(1515118812.947:14): avc: denied { create } for pid=3747 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/05 02:20:13 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x9)='cgroupK\\\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000000)={r1, 0x2}) write(r0, &(0x7f0000003000)="ca", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mq_open(&(0x7f0000001000)='(', 0x0, 0x0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 02:20:13 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = epoll_create(0x20) r2 = fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000feb000-0x1000)="b4d2995d37853d31c2dbe3690fd8693f4089c680548baf1b0ad3386210ed8b8fa408b0492ad2b955374c08dff65dd363069d2c406b6f8c654cdbe78f14dc2ff5485ed5e31c0a10ac5956b1f6deb3ea355aacbe92f174492e796d337343fbfe56584f01bd1fd28a7ea37b6a8137cc7332c6c1dac30a50af5c1fb107571a2ff9b7ded003bfdafef9f68067d66f452df9858a57c4c7562a108a8d8377cfca3d2c32dc66faa4e93e6c424abca54690e74646ad60b8ad97a8e66ab79a31f14edea29fe6326bbda0cbf53a076022aced5bc44c5b90c77b806e3038825eaafefd473c7bb56ed0dad6fb6c913a7b2a8432f42f02464b439647b7daeb3cbf913c1ed245f007a6ae70423e827d3615884c0d1ad2ac25dc4d6fe6ec1d8740519b41558091d219bb94947ec687aa7bac723314a7b8d572210ac2ae14fdac81b028aa20beb06ada9205a50b8cebc262e7bbd40275e55fdd0a8bd21cd34f1c39e8b75e2a3cfc61d5e69e39ee9540b90bb40d427578ce853da22dc7deed9e37a6ae5d18bbfd9682d0102efbc33fa44614b8a2b0c70a1b7d6db0e351f999d7a824732f4c243c8492e488de6f180a4b6a4d68013f69b52fc597385c01ead95becb9cad7a21e6fee645cbd07e3faf3f257bde53f475d35130d41c96d404ce01995a988877d753b33dbd7c785bdc5be5ed95cc628076ad6a8b420428789e4459e76226897b43d9c9e235c51b83a3ad60e5956115412912b853e365282ba81fa686076f61bcf0b1f7d9f1c4f75da057c8ea7deffd03c43ce3d9b982249725ff8b0374f8855f06f9c0b423c079ee9e1e64fc8f2ee943e1f5bf23d68e114fdfa69497f212612fae3a7cd9a327768c3575a0511f81d52c737947c3ceb9b66f2c49eb04b8c43171e2f0008728dedec57999843d684ae8e53758e609d20fd50996a50a5f021fc48b68cf7ff64db4393005c094630fed5690eff0e71df3ea21ad0e36239c4d881db443a680c871499f67cd37457ff68244b0e6f92a2b52637811133aa4f1208c43c5a7757ecf1de4589473e46d699fc7ff7cdab6ec1bd339c8fdce7d648eb5cd396f3449609841b1ae671c75087e933c7af279c83e24c8315ff50e22141c6f48703a3f033cb6c71a10f2385763470c099a2082bcf6bd92fe3caf54836b4110588fece847f49f30a69fc1f6dcb89eab2790d87e59f9f518e809ee6a0bbd18b87832bb211654bf9e41652563c7de78094aa722015b653f3767fe64eb075e24563945fa848c86796f7802fe5b94b482bf7ff772cc6e7d67a9397b09a6b9644c486ac58af1125f93b2f25a35c25561208d7ddd14a2b7257dd6f6716b0d3ab268019b634934afc7046c5dddb0865241b4579e5c350bc09ed492a4160d46a72abfeadc53d060c051573c554324551d7f163cbab75046593d45aa2c29682e116eefb0c2bcb1b092f01a546110ba8e7324196545d13ffa9735ca0bd771bd04a233d41b30a6ace978ae73f098bf8f943d578ffab34cf61d803410c35dee15c039f0bdef8481718445eab43a1b5a090b3a70f11d72e8f68a52c34693591f2e1650c42ac534a2e4a2384c2fca346bad8bcaf15279ddc96bdde97a4814c66d1d350a5dd5d76b0797e3f93557042eb5aecca3e1cc04534d0a2768664ffb841f28edd6a8298b44defe7c9d12a128132809181bb5f37b21aeb780a0363611c44239dc66fd5342eead7b4f1f90c8a54d72a6e0bd8bd1f9d6c7e6b27c6385ce12cd0a0a6166fa7889104f251c47b7b371799fa6cad4930ac3b18b2956da2357016ee9d95f7c8125f136201fc64f7b09d36c2f38c2746edd1753acb2a7a0e404860e1ef0a21f7191730a24e68b5fb7139b3f3ef44a222a566ff19d961393f0e768b9d2ca392e781c3e88e46b8c4f52052bf2620a3da38085ef015c286051cdedf30928867fc936ce46d21d4ffaeb04f841b03b931edf675730371cacd06d04611a2979cfafe7509afa17f87f0a90315225c8a574985159ef618b9a54eab6c85540de1a2227f4f224943025422bf796e68b561605a67553512c1d5d5866823b8921f18214d5247e6bbdecdfddd55fc47786e9a5f1aaeef6adea10bed6a45ec820a3b25dae3ed1e20b3fc14c7348e5c30dc111189ebef4267a600bdcada273f0f13e8b20491b171cfdc05ea29d88ea8d25a137314f3a8ff9fef305e8e7353426617b3e6969eb2a860a4050984c79bc1d41d23684714256670ffdb815f5756ff26b39a885e62f0a1cf6ba30525df76ad0462a9d0ef0494f6b32c38ecf3d98c1e97e2e842083792d64533290c1ef287ab62f0ead87abba892e7c9f86dca475b4e6ec69fec4edd6f2eaa80ddd20955b545dad20a9cdb7272fd213e7e02578a32b639f404b88ef655640ee70d30fd03faee0e3af59d944a32902751d8aca7815729af005b97c66d9c13a87f410cf8594965c6ff4cf8d4d1637ae4c2519bab9481d748ae4942eb04f80b661b58204b80bfb52e6e6427f01800ad6354839f8b4d988e1571cfa0eff46e87f6b596e7879c043ac041937933c0f0e824e9c87df42c3cf0c5177eb13983c9dc2e8ac7e5508780de963e4121f16e5bd145cd2370304b00f7a300edc30f5e83cdef0103cdd224d3d1363d4c94f50bab204d0b83569a9282ab1d1a504665e6cca756c68f3ae958d03cbccda4dcce307d7fa7ba6df5369901c8f3c2d2dae29bb2c1a9176c46d58043cc8821ba8f30f1ff1495a999b7334394c3bc657036406e5af3c109ccc4ba1c7f5209f81b255c682e5dc2fefdd0b70320d9cd3ecd7d0591dd9e759472adab5532a6aeca0315c9b3641287abf10cdaff2990766996e9f2d3466d2a8542d88c559897f9a439a18c711a97027fd4fe6ff6ed440a3b4f074a6f6822f7a757d8c24ac707f7cbd230fb5749a49ab88a6b6eefc0bdcde059b5c78607d7a302b6c55b4a29836834b1ddcbe77333bbd095b450957302e8d2641c05df8d7c8542e1eaa4bfa830d4b41277afffa0eb73efbfcea8fa63e2e41fef5026a67c7afd52f5ad2f293b5406318d65390de66c9787241dae3c9a375470b43a7a81d8de24acc4f2bcd25ad5e5172b1aee080122c18598cb9e2c7f697f23aa18f12192cf7f39afbf96a9f0992665355f3ad4640d20f9f6c09e473a1734f23b235cee3f7491ec0a1bc23faf82c9b8174738ad23c5686d013df506a4a06c4eb752f238e20e92647dfb61904503628006725c65d167aba9889963be0cd18bfe5dc797e1d6287f10b0d20269e4fb7fffd9e4517c008f74d053fe5a197476075262999d976af124dbc583c5b75586bc1ad92e862b00ec99f59e625adc217232b2769de1c4f3da4e14f0e1350f4ba2714cfa5434058cf1d108e16c383d4ebea2a455026b1e8797a00ad6466bad35232478982210168fa064c6d0eada6b19006b84e2c7e902ea14f75f6c75a52e1a31759692a5a9d6531eab471df53ebccafdd6d2db3b7872d5f024c5526bef71feb6a6cbb89f239d42dfda038f495218540eb477ab9b46077cbad3af34df196e84f7e4d9ce0954da6ee62effe141b5c407a2459c92f9e3eb6fcddcd4b4d7bd38d32dc227dde843f14d78b82c1bb13ff6540169d2b746e0b6599271786e42b5e31115caa723b92fc63e98277ce067d62243b1394c7dde752f1a7524e67dff538cbf22410b672b4d01aaf29d15e89f82ee48ccf05304cc01cd982b71dbcd2ab7f2741b176b53020ffc5cf559221260d7225455dec05344c49d28849828e1a4b7ff44468975d45059b4c2214f2a7644362b6a02047d2e60a818ed33a31a8b2b3403ef81341d61adaf5d36a6e48c13bc0a19310304dab297843653d8608d32c1b4e6ed9fb2e9498a3a185e48dfe394fb655254e2d5961cde46a0174032d0b0bf738d6d5a3f42dce5a92c731441f8cde31cb4a6d8679813488b2db89293f3f19d140f9aedb971b68101e40d305275a053033da153506c40cf09d5c0cdb167ebb25a2f8f7a669f32f11b45c3798c68390c8af0fa450705cb80a86f3acf843297a3a785a50d6a5094b58c98f483e325247205f82c2c70f85d5a642f103d571b11492fc7f2aa4cf6c56031d33544d4f97530e9c4c4001a7433ebe4e524db0509f514cabb1ed454b8a4a5c0c42c9c54ec273bbd2c754b98ec0e72e7c4a6e6fd14ae3bfc8bb2271dddabb58ba9048728427de60856752234abbb4372a23785bad56d49cc55bca24ffe2ee79c112724e141f96aff03a48f4307ebb5a8c1affe52b62affa89a76785b6eb92df4d5417b0602ba8a2b8c8ed9de2109c5e894416a73ae6d721237e51c6ef93ebd1fde4b64dab0e82f5ade0d70bf94ad2ef3d6d532f6a5e08fc402f4481f080b646c4bb59ad041b13dcaae3d43f2123b78f897ff9729c147527b0ee7df1fd50f1f5a165569cf65744c67ae28eba9fd4a77a0fb66d15798fde2aad925ef544ee0a04bb1a7c96973cc503f84c85c7d043da5168a65a7bc433c2b14fad98fa73e2e63b1227e4c57e670cb360d6d5821d1961ad4db3a5083d1eb7ac87d4eb75600185b7492b644fce5b4302a4457a37a21a9ad8224d57663f66d35d87c728c8e88aecb3fce9890a8cc35456b21ab9a63a342f384c595c04dc2e5b16943492e04175744696ae3ff29c9fa602b139d7bf58acf6145e209e496922eef8e1a0ec3f740cfb9221f3a25f7876a788c433aeaf62090c3f472b6abf10c729c16477dc05a091fe747511fb5158aa046e219e4c9df3be65204848ce86a810024cb37097d85cff8e4a46cab418ff6a4630621e74e78321d9a4c13a8e85cc003885c019be15c607e4c5cae2cb846f7eb011f4c2c755b941dea750c7e583055252780cfff2ffbaff558ebda04f20ff54fc71b0e40e09572bed6d2ecf2027eee8a1751db1ad7a9b58723b3c95e1d76a744f173f5a9bfafb45a7c8b84cf0d5f0d2fe4f71deea49a3f81db80b868a96fd82756f99d7c8c01c17392b164a99e999de1ff0089f5ff52074903b8b162eaac74fea3dddf8fe21a138a3f090f51e014d704f6ecdd3aba58a13f5a0b4a69312613783646043d426eb383415c59a4f5fb65d037ce48e68ae825082dd41c9697edeb7771a0bbd7c0c746bec8a9f650726b3f8949e1599140389869db2845ff92eb250c2bb15911e79e8f95e179e6d61ef0fd69b69aec3e5648b6f03c789778839944f05e676a725b760a8e712331e0225e2787b00313954b7d67f98a352ba74e9ae293f0d5be12f1423628eeefeb712db35648cbd502ee5fb6a49219ed2755c168f33bf1c679c7c4d5f32d281f199ab6b67489efca98e4fd0e9054a62d324d39802c5e6e68c0796ca8d7e59866e65f24ecac033b51d32c24ca302424b42fb000850a69170d6ee116d1e9221edff202e5bb98efc6202c96e6e3336efed1bf534dc5c8082e3a4381b4db024fc27ee0c0cc27934951b3b890cbcb1d7ec310f5ea4cc131aa3b5879e3492d2b188cf36adce45ad29de1b4e9e9dcd81f8b28338cf57a3b66a0b55c7ed487ca07faaebd312a962519149a46bf1c08276d49b800b40bcea55b75f5f9d5d63477d879e4af2f4369900be107a6e52acd6596f1d5c342e7f6acfe6d69cae8dd748764b9fd0ec21312cf9a075e27de3b98c13b1bcd5b9b2c002457ba4eecbd516692d43fdf2d9610b1826c7b98f3625a2324533f89d74bd2e0ada275a93bf70d3f922c7acab2ab8b7e8fa653de3d67f0751b9e2fd0726ad86e1a3c731f4a92b4c1968907f611a7322fef0f21baf328468acc590dd5e73d10798c008962bbc9ec469a3eaffa82a1cdb35bf4ad004b29e81bf4", 0x1000, 0x8000, &(0x7f0000b8e000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_pts(r0, 0x0) clock_gettime(0x0, &(0x7f00003d6000)={0x0, 0x0}) ppoll(&(0x7f0000fe7000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000036000-0x10)={0x0, r4+10000000}, &(0x7f000078d000-0x8)={0x0}, 0x8) readv(r3, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a71000-0xc)={0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) [ 31.124367] audit: type=1400 audit(1515118812.950:15): avc: denied { write } for pid=3747 comm="syz-executor0" path="socket:[12190]" dev="sockfs" ino=12190 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 2018/01/05 02:20:13 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x84800) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000000d000-0x18)={0x0, 0x1f, 0x20, 0x4, 0x4}, &(0x7f000000f000)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000003000-0x8)={0x0, 0x400}, &(0x7f0000003000)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000010000-0xb8)={r1, 0xfff, 0x1, 0xffff, 0x80000001, 0x8, 0xb9, 0x5, {r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x7e2c7f6, 0x5, 0x62a, 0x7}}, &(0x7f000000f000)=0xb8) add_key(&(0x7f000000e000-0x8)='keyring\x00', &(0x7f000000d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000d000)='.', 0x1, 0xfffffffffffffff8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f000000f000)='keyring\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f000000d000)={0x2, 0x7, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:20:13 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000012000)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000f000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000013000-0x10)={&(0x7f0000002000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000000c000)=@assoc_value={0x0, 0xc0}, &(0x7f0000002000-0x4)=0x8) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000000c000-0x10)={&(0x7f0000008000/0x3000)=nil, 0x3000}) 2018/01/05 02:20:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00008d5000)='/dev/mixer\x00', 0x2040, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000605000-0x54)=""/84) bind$netlink(r0, &(0x7f0000c29000)={0x10, 0x0, 0x2, 0xfffffffffffffffe}, 0xc) bind$netlink(r0, &(0x7f0000317000-0xc)={0x2000000000000010, 0x0, 0x2, 0x0}, 0xc) 2018/01/05 02:20:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0xc)='cifs.spnego\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000059e000)="093b7822ef1313f01cbc2d06db31af9e77e8968f565757b13c03ffd3c7a87905e64f229f05c491fbbcb405dfd0965b8eb8a917d0482f53629ac7f86074b0a3b58e097058d2c3ad192ababb1f7a30ba2c1d8dd3acdc17b1f945c12ff1f748bb49378999baab56e0f8b53dffdca7b923312875793767665251a2bf94f5550a17331e48fc990c2b5f452a65acd4557db3e23eaf677cd8e101680b9f7bd7937fe302dfaf89a5f26eb1bef740691d83bdefb35dc2436cbd0cf5c6b44e18eb475302d2cb2aaa16adaf36b5577b4df9cc1d021f24e2daf5cc007ddbb68baf8e440398fd248f74414349dca08b3bc6b9dc9485", 0xef, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000d01000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000dcd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f000093c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xc, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x7, 0x4, [@multicast1=0xe0000001]}, @timestamp={0x44, 0x14, 0x5, 0x1, 0x0, [{[@rand_addr=0x0], 0x0}, {[@loopback=0x7f000001], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/05 02:20:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x1, 0x50400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000049e000-0x4)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000016f000)={0xffffffffffffffff}) getsockopt$inet_int(r3, 0x0, 0x17, &(0x7f00008e7000-0x4)=0x0, &(0x7f0000aef000)=0x4) r4 = syz_open_dev$dmmidi(&(0x7f00005a2000)='/dev/dmmidi#\x00', 0x401, 0x4000) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000c7b000)={r1, 0x9}) syz_open_procfs(r2, &(0x7f0000262000-0x7)='ns/pid\x00') ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000e5b000-0x20)={@generic="a5fbe05d63a358032a20e15bc22402c5", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000d8f000-0xea)=""/234) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000d84000-0xa8)="b902339c802f444c64e6fa973384617e5c397c4315d57e93385162b35cccfaf1b1636843ee41c53a760512603db10268d46f3aa4958ac7e0a3594e593c67d0fbfdac4a99479a3dcaf1e27a43f262eb34bf3361cce2678fd32fe6141f0b08209edbd91aa1415f0fcb10761ca6b2f46bb7549b7ab689995239ea365b3a4434225c445e573427d507e54c0579dcfe79cf9cf30038a0ecc98cbd0374bc9c6a8fd4b687f961ca0edab6a3") 2018/01/05 02:20:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000843000)='./file0\x00', 0x0) unlink(&(0x7f00001ac000)='./file0\x00') getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ae5000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca7000)=0x14) 2018/01/05 02:20:13 executing program 0: rt_sigprocmask(0x3, &(0x7f0000038000-0x8)={0x0}, 0x0, 0x8) 2018/01/05 02:20:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x1e, 0x5, 0x0) syz_open_dev$sndtimer(&(0x7f0000397000)='/dev/snd/timer\x00', 0x0, 0x100) shutdown(r0, 0x2) 2018/01/05 02:20:13 executing program 3: mmap(&(0x7f0000000000/0x9ac000)=nil, 0x9ac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001e7000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00007c1000-0x10)={0xad, 0x10001}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000d000-0x38)={&(0x7f000000e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000)={&(0x7f000000a000)=@delpolicy={0x5c, 0x14, 0xa21933e0cb560ea3, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@policy_type={0xc, 0x10, {0xfffffffffffffffe, 0x0, 0x0}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 02:20:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000806000)={0x0, 0x0, 0x0}, &(0x7f0000fc6000-0x4)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000066c000)={0x0, 0x0}) setfsgid(r1) move_pages(r2, 0x0, &(0x7f00007ff000)=[], &(0x7f0000896000)=[], &(0x7f00004d9000)=[], 0x0) [ 31.150146] binder: 3748:3760 ioctl c0306201 204edfd0 returned -11 [ 31.157513] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/05 02:20:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x9)='net/tcp6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000000)=""/25, 0x7dc}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) 2018/01/05 02:20:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a251116c912a6f5db5cc0ca0c8a3e4e49913", 0x2d}], 0x1, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000073d000-0x90)=[{&(0x7f0000089000)=""/44, 0x2c}, {&(0x7f0000c86000)=""/234, 0xea}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f000012e000)=[{{&(0x7f0000852000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000577000-0xa0)=[{&(0x7f0000a97000-0x98)=""/152, 0x98}, {&(0x7f0000a5b000-0x3)=""/3, 0x3}, {&(0x7f0000ce3000-0x52)=""/82, 0x52}, {&(0x7f0000156000-0x4d)=""/77, 0x4d}, {&(0x7f000061b000)=""/4096, 0x1000}, {&(0x7f0000721000)=""/232, 0xe8}, {&(0x7f0000077000)=""/164, 0xa4}, {&(0x7f0000e1d000)=""/215, 0xd7}, {&(0x7f0000351000-0x3b)=""/59, 0x3b}, {&(0x7f0000268000)=""/10, 0xa}], 0xa, &(0x7f00000fc000)=""/149, 0x95, 0x809}, 0x5}, {{&(0x7f000082c000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000124000)=[{&(0x7f000098b000)=""/18, 0x12}, {&(0x7f0000aa6000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ea2000)=""/226, 0xe2, 0x7}, 0x1f}, {{&(0x7f00007fa000)=@in6={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000e55000)=[{&(0x7f0000db0000-0xa)=""/10, 0xa}, {&(0x7f0000f42000)=""/118, 0x76}], 0x2, &(0x7f0000183000-0x81)=""/129, 0x81, 0xfffffffffffffbff}, 0x8}, {{&(0x7f0000272000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00004c6000-0x10)=[{&(0x7f0000ead000)=""/10, 0xa}], 0x1, 0x0, 0x0, 0x0}, 0x5}, {{&(0x7f0000833000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000ec3000)=[], 0x0, &(0x7f000055e000-0x5e)=""/94, 0x5e, 0x0}, 0x0}], 0x5, 0x2, 0x0) [ 31.157532] binder: 3748:3760 ioctl 40046207 0 returned -16 [ 31.158124] binder: 3748:3760 ioctl c0306201 204edfd0 returned -11 2018/01/05 02:20:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$tun(&(0x7f00002e5000)='/dev/net/tun\x00', 0x0, 0xffffffffffdffffd) perf_event_open(&(0x7f0000807000)={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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000fea000)='/dev/adsp#\x00', 0xab0, 0x0) syz_open_dev$audion(&(0x7f0000c6a000-0xc)='/dev/audio#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) r1 = gettid() syz_open_procfs(r1, &(0x7f0000084000-0xb)='net/packet\x00') r2 = socket$inet(0x2, 0x8000000000000003, 0x3) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000c66000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@empty=0x0, @empty=0x0, @multicast2=0xe0000002]}, 0x1c) [ 31.319098] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) [ 31.360955] audit: type=1400 audit(1515118812.974:16): avc: denied { ioctl } for pid=3747 comm="syz-executor0" path="socket:[12190]" dev="sockfs" ino=12190 ioctlcmd=0x5412 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 [ 31.397830] audit: type=1400 audit(1515118813.022:17): avc: denied { set_context_mgr } for pid=3748 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=binder permissive=1 [ 31.421862] audit: type=1400 audit(1515118813.041:18): avc: denied { setgid } for pid=3749 comm="syz-executor2" 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 2018/01/05 02:20:13 executing program 3: mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, 0x0, &(0x7f0000845000-0x4)=0x0, 0x800) rt_sigaction(0x26, &(0x7f0000a22000-0x20)={0x4, {0x6}, 0x40000002, 0x80}, &(0x7f0000d13000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000d14000-0x8)={0x0}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x10020, 0x0) 2018/01/05 02:20:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x4395, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000223000)='/dev/admmidi#\x00', 0x1f, 0x200) mq_getsetattr(r1, &(0x7f0000040000)={0x9, 0x3d, 0x1, 0x1, 0x0, 0x2, 0x2, 0x6}, &(0x7f0000943000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000045c000-0x98)={0x0, @in={{0x2, 0x0, @rand_addr=0x95d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x80}, &(0x7f0000038000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000368000)={r2, 0xee, "dab7d71926d1929e2932663983c7d59f99abc96c183f8c771d739abc7f357972bc8da0fe7f8bcb1d39cf8453d61c8a98f0ccd6892e07705be424f28e4a16be7a305964ef859709270b1e19229014a09d4a3ea284333ceabc9c8b10b7c7060d2d44eca7bb87c3bdab538b358f5551d64a630083bde7802530c5f42461357a6e6d9b8ce689ec1a00f0b8bd6ea62fff6c2f9f4544b1329ac664a0621cd75ff61bd972b4796572f5179c94ae1aff441af7f45cab56693ba0459bad6723da868a237b8c732032bdf1e949c0eecdebe70f42b4f8c70b9b49d8d1bb5048466e59584d6acd6007d25156606994cec3005eb5"}, &(0x7f00003ef000)=0xf6) timer_create(0x5, &(0x7f0000d8a000)={0x0, 0x18, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a3000-0x4)=0x0) timer_delete(r3) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000919000)=0x0, 0x4) 2018/01/05 02:20:13 executing program 6: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x2, 0x450) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f000037c000-0xcb)=""/203) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000f60000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000f5b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 02:20:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb1a000)=nil, 0xb1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000b09000)={0x81, 0x0, [0x1, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000e6000-0x38)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a2000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x80045105) 2018/01/05 02:20:13 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, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000298000-0x6)='.dead\x00', &(0x7f00006b6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d9d000-0x17)='GPL)cpusetprocvboxnet1\x00', 0xfffffffffffffff8) r1 = request_key(&(0x7f0000020000-0x5)='user\x00', &(0x7f0000f59000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002f5000)='.selinux\x00', 0xffffffffffffffff) msgget$private(0x0, 0x50) keyctl$unlink(0x9, r0, r1) 2018/01/05 02:20:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!\t', 0x3) write$fuse(r0, &(0x7f0000ca3000)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x20) fcntl$getflags(r0, 0x408) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000d5c000-0x8)={0x3, r1}) 2018/01/05 02:20:13 executing program 1: r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006a1000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b9a000-0x4)=0x18) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000885000-0x6)={0x9, 0x1f, 0x0}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a4c000)='/dev/mixer\x00', 0x82800, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000276000-0x4)=0x0, &(0x7f0000bc5000-0x4)=0x4) sendmsg$inet_sctp(r1, &(0x7f0000565000-0x38)={&(0x7f0000252000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff85, &(0x7f000043d000-0x1)=[{&(0x7f00003ef000-0x2)="be17", 0x2}], 0x1, &(0x7f0000d76000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x1000, 0x20f, 0x3f, 0x40, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x4, 0xa, 0x1, 0x5, 0xfffffffffffffffc, 0x40, 0x4, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x7, 0x1, r2}}], 0x90, 0x10}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000954000-0x26)="0e389af9b633d35ebca953f80164b33cfada2669c211e2551190176373f6f5d7b01278350354", 0x26}, {&(0x7f0000088000)="88db5a03943ca08be5d83cd3c8ae4ce6f987e49cbb1a5432b5df9bbc11654e959ca67e1565e81bfe43ac670a7ae15ec4e238f8eb4720ed04a20cebd066eac786d1a8ab084b335bc39af5cbfd9a1e391fac5236dae4da81bd29206947ac6fac3c7b44dbde34b6b0804af20e27858d78e1c08dfc94b3be460fafe94ae58590d01f58b69dbb723366b538badaed9a5a619cec62caf1dea93d6f90e01e098022c563dc76976eead402074cbc87971dd9eb934b0abdaf02655abd4ae6d8088666618284434ed4831185aa94452b30", 0xcc}, {&(0x7f0000272000)="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", 0x1000}], 0x31a, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) getpeername(r1, &(0x7f00007b9000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005b4000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000240000)=r2, 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000053000)=""/66, 0x42) 2018/01/05 02:20:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f00006b8000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @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}, 0x4, 0x1000, 0x5, 0x500, 0x1ff, 0x41080000, r1}) mmap(&(0x7f0000000000/0x70f000)=nil, 0x70f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r3, &(0x7f000070d000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f00005da000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) 2018/01/05 02:20:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000c21000-0x2)='..') lremovexattr(&(0x7f0000ee9000-0x2)='..', &(0x7f0000904000)=@random={'osx.\x00', '\x00'}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000911000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00003af000-0x4)=0x0) 2018/01/05 02:20:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000483000)={&(0x7f000064f000)=[0x7, 0x5, 0x7, 0x1, 0x9, 0xffffffff, 0xffff, 0xffffffffffff8001, 0x1], 0x9, 0x7, 0x100, 0xd5, 0x7fffffff, 0x10001, {0x1, 0xe6cd, 0x5, 0x94, 0xbc, 0x83b, 0x4, 0xb8, 0x175, 0x4, 0x7, 0x20, 0x8001, 0x849, "1a6b97a26a4c3fcdff779d09296a8cd01400a4440bacc7ed1d06d615d5bf1889"}}) 2018/01/05 02:20:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)="") creat(&(0x7f0000182000-0x8)='./file0\x00', 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000012c000)='/selinux/enforce\x00', 0x800, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) mount(&(0x7f00006ac000-0x8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f0000017000-0xb)='openpromfs\x00', 0x7ffbf, &(0x7f0000030000-0xe9)="233f878405fca78cc70aaafded1ecbab3895dbbf8c35877725fa4dc848971b0a8349135dafe4f856f190073dda589e978379dd7768571d137b25cdb1ab4161c027ed80fcd7c44a662796a17963bc24c6aca5150bebc634e1c79f2f868c733ccebcebc973b95d3680bebc61b68e0374e41cd0b8ba32769b201dfb1bfb07088b284e878c71486a8be538c019b361014e929231787b5106875b124443171d9d151f602d4edd2d1bc8772b133ccde7811783d5a385cbf07fbb5e93223dd1e2c4bf3b7e6cd72c") 2018/01/05 02:20:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) memfd_create(&(0x7f00001a2000-0xc)=':^{:system#\x00', 0x3) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 02:20:13 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000007000-0x28)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000004000-0x20)="d31000b8428d2109e00c0000800007c8000000000000049500cc956fd6f6de93"}) 2018/01/05 02:20:13 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "3e3a8302e099a0d6038658b1223139f33cde11ca8f8147af575b5927099af983c39411de82944c272ee911faad32eaf1051857b6de0593e074ff704d603297", 0x0}, 0x60) userfaultfd(0x800) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000014000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mbind(&(0x7f0000b9f000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000011000)=0x0, 0x4, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000003000)={0x3, {{0xa, 0x0, 0xb1c2, @loopback={0x0, 0x1}, 0x40000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000014000-0x14)={0x2, 0x3, 0x1, 0x7ff, 0x6872, 0x7fff, 0x3, 0x6, 0x0, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 02:20:13 executing program 0: clock_adjtime(0x5, &(0x7f0000905000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$ION_IOC_MAP(r0, 0xc0084902, &(0x7f00003d3000)={0x0, 0xffffffffffffff9c}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eb0000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SHARE(r3, 0xc0084904, &(0x7f0000002000-0x8)={r1, r2}) 2018/01/05 02:20:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x0, 0x1) fallocate(r1, 0x0, 0x0, 0x7) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000558000-0xb)='/dev/mixer\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f00005e6000)={0x1, 0x5, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7fff, 0x9, 0x40, 0x7, "e9e6296257d7c54da012bafab6bb63e3", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000550000)={0x0, 0x0, 0x0}, &(0x7f0000746000-0x4)=0xc) r4 = getgid() syz_fuse_mount(&(0x7f0000d9c000)='./file0\x00', 0x4000, r3, r4, 0x2, 0x203020) 2018/01/05 02:20:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000000)={0x0, 0x9, 0x10001}) syz_emit_ethernet(0x6c, &(0x7f00003a5000-0x6c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x7fffffff, 0x8, 0x0}], {0x8100, 0xb6a, 0x4, 0x2}}], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x2e, 0x67, 0x0, @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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@generic={0x0, 0x4, "dfb4"}]}}, {"31b696a03486b1bff5c49a1d3f7d69e30f59ee2aa0c4"}}}}}}}, 0x0) 2018/01/05 02:20:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007bc000-0xb)='/dev/hwrng\x00', 0x800, 0x0) r1 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008ae000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x8801}) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0xffd8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00007f8000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff}, &(0x7f0000711000)=0x12) getpeername$unix(r0, &(0x7f0000447000)=@file={0x0, ""/108}, &(0x7f00000ca000)=0x6e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c91000-0x98)={r3, @in={{0x2, 0x0, @rand_addr=0x4ad7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffff81}, 0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00009c0000)={0x0, 0x1000000000000}, 0x8) ppoll(&(0x7f000075d000-0x10)=[{r1, 0x2000, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000c000-0x30)={0x50, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x0, 0xd52, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000d000-0x58)=[], &(0x7f000000c000)=[]}}], 0x0, 0x0, &(0x7f0000011000)=""}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00004cb000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a7d000-0x4)=0x10) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x807c6406, &(0x7f0000a6e000)=""/126) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000782000)='/dev/vga_arbiter\x00', 0xfff, 0x0) 2018/01/05 02:20:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000670000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00002d5000)={0x6, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000eb6000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000006280ff4000000fd17e9ffff06000400", 0x39}], 0x1) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1) fcntl$setsig(r1, 0xa, 0x39) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) 2018/01/05 02:20:13 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007bb000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000001000-0x59)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/uts\x00') setns(r1, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) [ 31.680166] binder: 3873:3881 unknown command 0 [ 31.686422] binder: 3873:3881 ioctl c0306201 20008fd0 returned -22 [ 31.696548] binder: 3881 RLIMIT_NICE not set [ 31.734920] binder: 3873:3881 Acquire 1 refcount change on invalid ref 0 ret -22 [ 31.736435] binder: 3873:3898 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 31.736454] binder: 3873:3898 unknown command 0 [ 31.736462] binder: 3873:3898 ioctl c0306201 20008fd0 returned -22 [ 31.751694] binder: 3873:3900 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/01/05 02:20:13 executing program 5: madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x8000000019) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x1) 2018/01/05 02:20:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='net\x00') exit(0x100000001) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x0, 0x0) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00004ad000-0x6)={0x0, 0x3}, &(0x7f0000716000)=0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f81000)={r2, 0xeac}, &(0x7f0000911000)=0x6) 2018/01/05 02:20:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f3f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000e6a000)=""/0) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/05 02:20:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000826000-0xb)='asymmetric\x00', &(0x7f0000af9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f82000)="8034", 0xfffffd79, r0) 2018/01/05 02:20:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000edf000)=[], 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00005b5000)={0x0, 0x100000000}, &(0x7f0000817000)=0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008e2000-0x11)='/dev/vga_arbiter\x00', 0x80400, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00006cc000)={"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"}) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d27000-0x4)=@assoc_id=r1, 0x4) listen(r0, 0x3fe) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ebd000)={0x6, 0x574, 0x85f, 0x2}, 0x8) mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x50, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r3, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) 2018/01/05 02:20:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056a000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000aa1000)='./file0\x00', 0x311040, 0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000fb9000-0x50)={0x8, @tick=0x8e, 0x1ff, {0x4, 0x261}, 0x8000000000, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet6(r0, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet(r0, &(0x7f000020a000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d2d000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f37000-0x4)={r0}) readv(0xffffffffffffffff, &(0x7f0000fa4000)=[], 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r2 = gettid() ptrace$setregset(0x4205, r2, 0x7, &(0x7f00008e9000-0x10)={&(0x7f0000f27000-0x13)="7a42424469cb51ceeb16a7b36774f343cdd663", 0x13}) 2018/01/05 02:20:13 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000059e000-0x4)={0x0, 0x0, 0xfdd}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) bind$netlink(r0, &(0x7f0000c4c000-0xc)={0x10, 0x0, 0x3, 0x40000040}, 0xc) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00008ec000-0x1061)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/05 02:20:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe2(&(0x7f0000638000-0x8)={0x0, 0x0}, 0x4000) ioctl$KDMKTONE(r0, 0x4b30, 0x100) set_mempolicy(0x4000, &(0x7f000042f000)=0x1, 0x0) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f00007dc000)='attr/prev\x00') futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ptrace$getenv(0x4201, 0x0, 0x0, &(0x7f000022d000)=0x0) [ 31.771671] binder: 3873:3900 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 31.771686] binder: 3900 RLIMIT_NICE not set [ 31.800767] binder: undelivered death notification, 0000000000000000 2018/01/05 02:20:13 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_open(&(0x7f0000004000-0x10)='/selinux/access\x00', 0x0, 0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = memfd_create(&(0x7f00002e5000-0x21)='keyringsecurityem0#mime_typeeth1\x00', 0x1) bind$llc(r1, &(0x7f000028e000)={0x1a, 0x0, 0x4, 0x2, 0x8, 0x9, @random="aadf2525d790", [0x0, 0x0]}, 0x10) 2018/01/05 02:20:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x4) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pivot_root(&(0x7f0000c33000-0x8)='./file0\x00', &(0x7f0000682000)='./file0\x00') 2018/01/05 02:20:13 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x5b, "ddbc22ce557f4f50ef851cfc66448ca94a9603b5e83491dc390b9cd3201c4422195463d4ec1921a21a9ee388b655c00036848f64120bcd27fb9e501b7db43f320b887325262fe76c81ba98acbbcfec61d015ad4c5685d1ad4b7490"}, &(0x7f0000001000-0x4)=0x63) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000071f000)={r2, 0x6d, "07ac50e367e14fe46d9bfd6f5fecdb782d8f92122acc175c73fd5e098f2adc6158b1789a7de03ef4e7b0f1f58831701ef2c03e67983e830ee03b5b53577e53f50d93c41ef153c23b90a6617b0a851d2261dcda8f7131954f1b0553953bd94d50bd62a64771e8ce435eff6e4149"}, &(0x7f0000000000)=0x75) r3 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000f45000-0x4)=r3) listen(r0, 0x0) r4 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000cbd000-0xc)={0xffffffff80002004, 0x0}) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000001000-0x18)={0x3, 0x6a07b16d, 0x6, 0xec91, 0x0, 0x9}) 2018/01/05 02:20:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000010, 0x802, 0x0) write(r0, &(0x7f0000007000-0x26)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff0800190005000000", 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r1, &(0x7f0000ae3000)=""/224, 0xe0) getdents64(r1, &(0x7f0000505000)=""/1728, 0x6c0) [ 31.837858] sctp: [Deprecated]: syz-executor7 (pid 3920) Use of int in maxseg socket option. [ 31.837858] Use struct sctp_assoc_value instead [ 31.858850] device gre0 entered promiscuous mode 2018/01/05 02:20:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000dbb000-0x12)='/dev/input/mouse#\x00', 0x400, 0xb0142) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e95000)={0x9, 0x9, 0xb95e, 0x0}, 0x8) request_key(&(0x7f00004fa000)='dns_resolver\x00', &(0x7f000014d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000461000)='\x00', 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d61000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007b4000)={r1, &(0x7f000026f000)="8e50bef69e772747d9c6ffd1f5abc1e9f7ca3bc8ae55db09f99802e9c550e9ecc4a71aeda08fd311c2d4", &(0x7f000047d000-0xed)="0b7c9e3e62eba75727e4cee10b50a5b34e55cf0052f684eabb12ceb7b70a4e54cb1838feb293f154c3b9514e017710b6060047a0f0c90622be6f8bcadd347724a8300351cde8626e53b5c0cdca66d27b5ded227aa5b43d6870804e5522a93a272bf3524263465e86d5828638e2b928fd5248100009ba18c2eccd4b14591e9889d1872e4a801f8cad86541a3756a49cebe82450513c125b222feee3414e255085f371d612239f10c607e30dad3ca683c95b22a86d1a945fc30686e1cd0067f092945ada325b3ad0b749fa52b7571e187705fb7792f64db381a0e1f8ebe2b6bd394703eee7c2a00dba72a49247a2", 0x2}, 0x20) 2018/01/05 02:20:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) r0 = request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b95000-0x1)='\x00', 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000097a000-0x11)='/selinux/context\x00', 0x2, 0x0) write$fuse(r1, &(0x7f0000484000-0x28)={0x28, 0x1, 0x4, @fuse_notify_inval_inode_out={0x31, 0x3ff, 0x1f}}, 0x28) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003e2000-0xf)='/dev/sequencer\x00', 0x80, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000902000-0xd7)=""/215) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000038c000)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000)=0xe8) fstat(r2, &(0x7f00002eb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r3, r4) 2018/01/05 02:20:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x100800) r0 = socket$inet_dccp(0x2, 0x6, 0x0) flistxattr(r0, &(0x7f0000546000)=""/164, 0xa4) r1 = syz_open_procfs(0x0, &(0x7f0000f2c000)='net/icmp\x00') ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000c2f000-0x4)=0x88) sendfile(r1, r0, &(0x7f00008ab000-0x8)=0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000ab2000)=""/122) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000028d000)={{0xffffffffffffffff, 0x0, 0x1, 0x1, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) name_to_handle_at(r1, &(0x7f0000abf000)='./file0\x00', &(0x7f0000672000-0x59)={0x59, 0x3, "e2ff371332eacbf47370e6fe26ef0039284e46e41d3efab3cc2f6695e192df2df89dd3fd33fdce7962ba1ce366b5a86e4f3047ffc5cd1bed3b47b1989e73f8240c200612e920162f1cce4a995fba0f9fd6"}, &(0x7f0000e5a000)=0x0, 0x1400) socket$inet6(0xa, 0xa, 0x7f) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00009b2000-0x2)={0x7, 0xd9}) 2018/01/05 02:20:13 executing program 5: clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000b2c000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000001000)={0xad1c, 0x10000}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x2e481) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000c99000)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000e9d000-0x4)=0x58, 0x80000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) fsync(r3) 2018/01/05 02:20:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000280000-0x78)={0x2, 0x78, 0xe3, 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) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00001ac000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000036d000-0xb)='/dev/audio\x00', 0x40000, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000412000)={0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r1, &(0x7f0000004000-0x20)="", 0x0, 0x0) [ 31.971795] sctp: [Deprecated]: syz-executor7 (pid 3932) Use of int in maxseg socket option. [ 31.971795] Use struct sctp_assoc_value instead 2018/01/05 02:20:13 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getuid() ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000008000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/05 02:20:13 executing program 2: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000f92000-0xc)='/dev/amidi#\x00', 0x6, 0x20000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c26000-0x4)=0x4, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000083000-0x28)={@common='ip6tnl0\x00', &(0x7f0000fe7000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "8f81ee602417393c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:20:13 executing program 4: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f55000-0x10)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000f55000-0x8)={0x0, 0x80000001, 0x100000001}, &(0x7f0000f54000)=0x8) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f55000-0x10)={r1, 0x7, 0x6, 0xffffffff}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f4a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x6) 2018/01/05 02:20:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_cache\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000001000)={0x735f60cbbac9ef23, 0xf004, 0x7, 0x2, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000000)={[{0x0, 0x4, 0xe5, 0x9, 0x884a, 0x9, 0x77800, 0xa8af, 0x6, 0x101, 0x7fffffff, 0x8000, 0x800}, {0x3ff, 0x81, 0x80000000, 0x8, 0xfffffffffffffffe, 0x5, 0xffffffff, 0xe4, 0x0, 0x5, 0x9, 0xe000000000, 0x2745}, {0x5, 0x7, 0x88c0, 0x20ea, 0x0, 0x71, 0x3f, 0x6, 0x7fff, 0x401, 0x5, 0x2, 0x5}], 0xef0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x7) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00007b1000-0x6)=""/6) pread64(r1, &(0x7f0000602000-0x65)=""/101, 0x65, 0x0) 2018/01/05 02:20:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000b, 0x200000000ffff) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f00009aa000-0x4)=0xfffffffffffffffd, 0x4) recvfrom$inet6(r0, &(0x7f0000d69000)=""/122, 0x7a, 0x40002003, &(0x7f00008e6000-0x1c)={0xa, 0x3, 0xd1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, 0x1c) 2018/01/05 02:20:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000a62000)="f4969480fc3c0e7bd87432c7d1344cb099fe0c12f1ffb0255c079bb054e58925"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) r4 = dup3(r3, r1, 0x0) dup2(r4, r2) 2018/01/05 02:20:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000df9000)='./file0\x00', 0x40000, 0x3b) fcntl$setpipe(r0, 0x407, 0xfffffffffffffc00) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005cc000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) write(r2, &(0x7f0000ca2000-0x191)="092fa99688c4ba44", 0x8) recvfrom(r2, &(0x7f0000e99000-0x25)=""/37, 0x25, 0x0, 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000753000-0x8)={0x0, 0x0}) 2018/01/05 02:20:13 executing program 6: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000a, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000009a000)=[@in6={0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3ff}], 0x1c) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x50, &(0x7f0000232000)="e6e834f37a85d69984edefab34beba0676d661b61ed10babeffa700e123fb6a341b5a3036316efaf1ac90cfc3fcda2aca06a16394fce8ff4169e40516f7fdfe9c17e8832562e7b04817d26d427226731"}) ioctl(r0, 0x8912, &(0x7f0000000000)="") 2018/01/05 02:20:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000294000-0x1000)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000e7b000-0x8)='keyring\x00', &(0x7f0000565000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key(&(0x7f00006f0000)='user\x00', &(0x7f0000de5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b7f000)="cc0a1ecb7d0ccd4b300563416d250486a793f7a215b9c8e53fe5e82f7b06f26b3f57c3a02fa5dc6e54c7d3c76cce264712147d0720f8d68d37623194c32b95283bc9c5f6624c88bbb69a5789714aec07c5449514dc04e97b2fdd7cbe0ecd4ab7b9b33a642739b7ec125a209a27c37702478c45b2197eb2ac8545fa61fe3c288d088279", 0x83, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) request_key(&(0x7f0000340000-0x6)='logon\x00', &(0x7f0000494000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ad2000)='wlan0-]!vboxnet0\x00', 0xfffffffffffffffe) 2018/01/05 02:20:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000747000)='./file0\x00', &(0x7f0000261000-0x8)='./file0\x00', &(0x7f0000000000)='ufs\x00', 0x2, &(0x7f0000c47000)="6efc20555415c59ceb5556aa95d61ada1bb4be62dba73592f4d5fafdff499cc208856ad82ad1a60d55474cfba55bc32b2c76300e01c3a3ff800be764fc4a4848534807ce53b4aa3bf837f6dd0daa8f2ce08fad459c1402e4c1189776675a3ed5733b1f537327511ab6c62e6f7f") r0 = syz_open_dev$vcsn(&(0x7f0000ea4000-0xa)='/dev/vcs#\x00', 0x9, 0x801) ioctl$KDADDIO(r0, 0x4b34, 0x1) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000fcf000)='./bus\x00', r1, &(0x7f0000fcf000-0x6)='./file0\x00', 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000fd7000)='./bus\x00', r1, &(0x7f0000b5d000-0x8)='./file0\x00') 2018/01/05 02:20:13 executing program 6: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000650000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0x8, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f51000)='syzkaller\x00', 0x3, 0xb6, &(0x7f0000f51000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = semget$private(0x0, 0x3, 0x180) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r0, 0x7, 0xb, &(0x7f0000f57000-0xa9)=""/169) 2018/01/05 02:20:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f000037f000)='/dev/kvm\x00', 0x2) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000691000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a07000)=0xc) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = fcntl$dupfd(r0, 0x406, r2) sendmsg$netlink(r4, &(0x7f000096c000)={&(0x7f0000069000)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000a5000-0x40)=[{&(0x7f00008e3000-0x250)=[{0x10, 0x101, 0x9, 0x7, 0x3, ""}, {0x60, 0x1, 0xd22, 0x6, 0x2, "ead921cb559e37145063a140a907f7ce49e2cff5be02ee62a48a4622953aa62dd07ff294437449f9065556771b6b128f226abc32b699ce0b4a0475927b11e882c285a31ab3a9c8066f45c6ebe0"}, {0x10c, 0x0, 0x300, 0x38d, 0x2, "e580a3258f017cfc1fdb0f12482399f51cc24c9f6b82116c39be2c40eca1804062a453cf3be80fea4da55cc6ba8a8bceafdc70e0b97d62561aec9b3dc1537ba01276b0590426623f325e93bd823a6f9db8016672613585e427f56c0d44e3a20693c155d611472645b59d9e29e26c5cdb21a89c8ae2f6b463a21b209f757244916ec9e39b4a8610a3d9a4daf8b4fd9cbbb6c64c492f81a9b0f12ea16fd792b7056e769ecf23282a572348d55a470453e628ad6a003ceea9be05f38728e457381c412f9370a070065632c4db3eb05e5e797149b9a4895501772707456266bc17ba6a277cf5bd8ad185d88ffebc5af88373720b3acc8012a9b8f8"}, {0xd4, 0x8001, 0x405, 0x613635f6, 0x0, "64425ced90a5fd89c32e85195b156675383bd66ed19f614046a1a4e7526fb208fa3a59644fd667dfe45adf83d881aabe06840118c953dce3cf1ca5f100114a13f39fd9a7cb03235fe33a4b4deae0fb45d03eb30471facea8d381382670dcf687cf3843e0518f8f16667b85ef28dfcff587b9d68d49e39f582f1b4de7765940fd2f4ce3841cb5caa48b1e1004386b0aabd66e92df9667f729dd2c8ef9b08d719f18ddced0c7efb45c932e2a0914ff2ba883ecbc5027ebd886b3aff9082f08f481c475d9"}], 0x250}, {&(0x7f000077c000-0xc4)=[{0xc4, 0xb5, 0x4, 0x9, 0x1, "96096c7c2fec0aaa884bdb9dbe551fd2cd17be456e4d94d6906ab827f91c9a76829c41546515552a8768ecf66c5f43c2d558b9e14b1c2a6b07d98c56f3e6fb74a42e41153cc5d1992bd20ae1b9d515f3bb588a27a9d713ccbca40260d3959d53c072b84739d6c9635cbeb97412f969f468a6d29ed680b570a2f51cd5c6a71336a807d4406aac2d9ab1524f203d2f270f95750279881530c5c3b7482e2ef6eb55d0f007539f0550b0ae041c2da7367fdc1a82"}], 0xc4}, {&(0x7f0000768000-0x24a0)=[{0xe4, 0xbc, 0x200, 0x1, 0x1, "7d0d0bf476068cd4046dc0cf948d72e347b15f041386648edd3eff8a052bbc9cb58a7aa11ff3430c78fb25f38b76f9eb8fcb4a857c90aff735171289d75e2cf0bd6bb74de50e77a6398a28c171eba58ad9ceb07632c1062b791ad16ba46d1bb795127e14772ceca4c35bdad55e9695a8c6cbf76e4328313b827333b6335295d5cff45cdb037efb2b5edb6146fb806342c656b6a48fb948d4d24eb3dcfd9ab412df4dcf4ebb59096e329d458eebcd6e9f2e61ef868e72b33887081d216fd7ad4419b3fee2ac7bc430d6652e202f56d02166d6"}, {0xe8, 0x8001, 0x600, 0x2954, 0x1, "cfb0af74e0d449c45634af1de68084194ef9bf7496ff4400fc39dbfd7a26dada2dc37114778eb87ea3bbc1106671d535a785a6e7407183f9b280f54055a3157af458c4eeb3e4fbb2236f6107eb03929b3b94480d6ae4b7f71bdbafcfa2325a5483532716c14269d8c72cfe97e44d05a08466182271ff5c45a3b79c813d227662bea844db7fa499c33b81cfce3c630573577254e205668a166d3ca4ae795f6594506e8edb1dd8c6d10c722a7a240848aec26847dd75e88a0ecb12315362e5d81ba2ea0cf94a4a2e8ba24a05f647d7f380f1cede9af301"}, {0x10, 0x7, 0x300, 0x80000001, 0x0, ""}, {0x1010, 0x8, 0x0, 0x4, 0x1, 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"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"}], 0x2368}], 0x4, 0x0, 0x0, 0x0}, 0x40000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000c18000)={0x10000, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) fanotify_mark(r4, 0x1, 0x20, r4, &(0x7f000027e000)='./file0\x00') ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000609000)={0x3fffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getresgid(&(0x7f0000740000-0x4)=0x0, &(0x7f000071d000)=0x0, &(0x7f0000d43000)=0x0) ioctl$KVM_SMI(r4, 0xaeb7) 2018/01/05 02:20:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000362000-0x9)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dc2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$bt_hci(r1, &(0x7f0000788000-0x6)={0x1f, 0xfffffffffffffffd, 0x2}, 0x6) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000e47000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10b, 0x0, ""}], 0x10, 0x0}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bd1000)='/dev/vcs\x00', 0x40, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000667000+0xb0c)=0x0) ioctl(r0, 0xc0184900, &(0x7f0000398000)="") 2018/01/05 02:20:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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 = syz_open_dev$evdev(&(0x7f0000a30000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00001a0000-0xb)=""/11) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000bf5000)={0xfff, 0x0, 0x10001, 0x10001}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000a9a000-0x10)={0x61c, r2}) [ 32.142318] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2018/01/05 02:20:14 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_dev$sndmidi(&(0x7f0000df1000-0x12)='/dev/snd/midiC#D#\x00', 0x7fff, 0x10100) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0}, 0x20) 2018/01/05 02:20:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) pipe(&(0x7f0000b24000)={0x0, 0x0}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000997000-0x3c)=""/60) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0xff12) sendmsg$alg(0xffffffffffffffff, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000033f000)={&(0x7f00003f8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000572000-0x10)=[{&(0x7f0000de7000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000fd1000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 02:20:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000cf6000)='/dev/snd/controlC#\x00', 0x1, 0x410000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000010e000-0x4)=0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e27000-0x9)='/dev/dsp\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x3) 2018/01/05 02:20:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1000, &(0x7f0000066000-0x8)=0x0) r1 = memfd_create(&(0x7f0000da4000-0xb)='selinuxem1\x00', 0x2) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f000015e000)={0x7fff, 0x4, 0xfffffffffffffffe, 0x400, 0x16, 0x4345}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d4b000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f000096c000)=[&(0x7f000056f000)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000e90000-0xb)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 02:20:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000290000-0xb)='/dev/midi#\x00', 0x40, 0x800) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00008cc000)=0x7) 2018/01/05 02:20:14 executing program 3: syslog(0xa, &(0x7f0000004000-0x4)=""/4, 0x4) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000456000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000001000-0x18)={0x1, 0x4, [{0x5, 0x0, 0x1}]}) 2018/01/05 02:20:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000a16000)={0x0, 0x0}) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000cef000)='net/rt_acct\x00') preadv(r1, &(0x7f0000806000-0x10)=[{&(0x7f00006d5000)=""/1, 0x1}], 0x1, 0x800) 2018/01/05 02:20:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x800000000018, 0x23) capset(&(0x7f0000001000)={0x20071026, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0xba4c}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005c0000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009e0000)=0xc) r1 = syz_open_dev$usbmon(&(0x7f0000867000+0x83c)='/dev/usbmon#\x00', 0x100000001, 0x40) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000b6c000)=[], 0x0) prctl$setptracer(0x59616d61, r0) 2018/01/05 02:20:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f0000c81000)=[{&(0x7f0000bcd000)="6cfb2010889e0a34a509b33572a926c6", 0x10}], 0x1, &(0x7f0000e61000)=[@assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x80000000}, @op={0xc, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000223000-0x38)={&(0x7f0000284000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000284000)=[{&(0x7f00000cc000)=""/16, 0x10}], 0x1, &(0x7f0000206000-0x3c)=""/60, 0x3c, 0x0}, 0x0) r2 = semget(0x1, 0x3, 0x101) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000411000)=""/164) [ 32.343886] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure 2018/01/05 02:20:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000e6d000)='user\x00', &(0x7f0000656000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001e5000-0xb7)="7811f6cbaf48bdc44fef1db18a6d6549938024abe13c2040056974ad043dfa14f0739f4ae8ad5e4654a1c1afdb0f293346f6ab09c00bc5d3178b7ade228c1625221f90231a4aa9c1fe5425efa973de4b9518c5e5c8b2eb7cbe8c99a8e3b101a0ba550e14767a3e259a0c7017e16d818b62d007eb98c4704c0e768077c7a7d6f99af4c1ee2d3a6456985cc950615cc6cb388a8a31504cc2b1fcf68c0c453e007eeac05bb35d419314b19710474e22c30e345fa209917646", 0xb7, 0xfffffffffffffffb) r1 = request_key(&(0x7f0000766000-0xa)='id_legacy\x00', &(0x7f00000be000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000432000-0x1)='\x00', 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000fa1000-0x12)='.request_key_auth\x00', &(0x7f000094b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000348000-0xc7)="", 0x0, 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f00007ed000-0x8)='keyring\x00', &(0x7f000054b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) keyctl$get_security(0x11, r3, &(0x7f0000a5e000)=""/236, 0xec) 2018/01/05 02:20:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d0ff00040f00"}, 0x401}, 0x10) syz_emit_ethernet(0x36, &(0x7f000088c000-0x142)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000429000-0x10)={&(0x7f0000a91000)='./file0\x00', 0x0, 0x10}, 0x10) fsetxattr(r0, &(0x7f00004f9000)=@random={'os2.\x00', '\x00'}, &(0x7f00005a1000)='\x00', 0x1, 0x3) 2018/01/05 02:20:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000087b000-0x20)={r0, 0x6, 0x1, 0x9, &(0x7f0000c4f000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) clock_gettime(0x7, &(0x7f00000c6000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2401, 0x0) socketpair(0x0, 0x801, 0xd9c, &(0x7f00008da000)={0x0, 0x0}) 2018/01/05 02:20:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/05 02:20:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000051d000)=0x0) geteuid() r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009c3000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000b0e000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000346000)=0x1c) 2018/01/05 02:20:14 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000111000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a87000+0x4a2)={0x0, 0x4}, &(0x7f0000c60000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00007d2000-0x4)=@assoc_id=r3, 0x4) 2018/01/05 02:20:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$int_out(r0, 0x5462, &(0x7f0000c6e000-0x8)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b71000-0x10)={&(0x7f0000b27000)=@newsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x36}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'ctr-twofish-avx\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 02:20:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_buf(r0, 0x0, 0xd, &(0x7f0000a6b000-0xcc)="9d7da0def89707ffbd02bb0c24b1ed7ec3a9eb8e0086c45c23af24335652cbc63f3b72798fc161a454bd166dda3c4984b6d134c41c5843ff00000008ce02c3f7c4c7eec4d1a681acffffffffff4efffedfb42a6ca1cdbe2dc17c54f0f792fdff00f9808c4ffc0023870ea1b84ff8ae2d559e791b0dcbe2ccbafae3030ecec90c4b206c4d108900000009300208000000", 0x90) r1 = dup2(r0, r0) pipe(&(0x7f0000bfc000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000407000-0x5c)={0x9, 0x2, {0xffffffffffffffff, 0x3, 0x100000000, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:20:14 executing program 7: r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00009c6000)=""/143, &(0x7f0000344000)=0x8f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ae9000)={0x0, 0x10, &(0x7f00005b1000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) clone(0x0, &(0x7f0000c5b000)="", &(0x7f000073d000)=0x0, &(0x7f0000000000)=0x0, &(0x7f00003a6000)="") fchmodat(0xffffffffffffffff, &(0x7f00008b0000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000757000-0x8)={r3, 0x0}, &(0x7f0000bac000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r3, 0x1, 0xd249}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=""/184, 0xb8) 2018/01/05 02:20:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x100, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000f2f000-0x8)='./file0\x00', &(0x7f0000e6b000)='./file0\x00', &(0x7f0000403000-0x8)='fuseblk\x00', 0x0, &(0x7f0000f61000-0x149)="") r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000847000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f000073a000)="7a2e50f16d446e95aa0d97532a115fe03686a316b16f1ac026dd9ec1636910654300e63962f39e2b315ed86c31b04dde07152253f79d6b57adde853e7715a55d97191f5825ef5f73") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000002000-0x40)=[{0x10, 0x21, 0xffffffffffffefff, 0x4000000000000000, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x10d, 0x100000001, &(0x7f0000e5d000)="", 0x0) socket(0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000280000)="", 0x0) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000b9a000)={&(0x7f00006af000/0x2000)=nil, 0x0, 0x0, 0x2, &(0x7f0000161000/0x4000)=nil, 0x800}) 2018/01/05 02:20:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x2, 0x0}, "706f727431000a00000000000000f8ffffffffffffff00", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$amidi(&(0x7f0000cae000)='/dev/amidi#\x00', 0x0, 0x90000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f3a000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x0, 0xff, 0x1, 0x2, 0x80, 0x5c}, &(0x7f000046c000)=0x20) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000aba000)={0x0, 0x14004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x7) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e4b000-0x10)={0x0, 0x80000001, 0x7fffffff, 0x5}, &(0x7f0000fd4000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fdc000-0x20)={0x80000000, 0x80, 0x0, 0x2, 0x0, 0x40, 0x7, 0x0, r4}, 0x20) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 02:20:14 executing program 0: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xa, 0x2, 0x88) socket$netlink(0x10, 0x3, 0x4) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000008000)={0xa, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 02:20:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00005f4000)='/$cgrouplo\x00', 0x801, 0x4a, &(0x7f000004b000)={0xffffffffffffffff, 0x4, 0x10000000000003, 0x81, 0x81, 0x0, 0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d12000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() mq_timedsend(r0, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000ff8000-0x79)=""/121, 0x79, 0x0, &(0x7f0000734000)={0x0, 0x0}) 2018/01/05 02:20:14 executing program 3: clone(0x0, &(0x7f000001d000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f0000f4c000)="") ioprio_get$pid(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000f2a000)="000000dd020001020000008c5ee18c10", 0x10) [ 32.753380] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/05 02:20:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000085000-0x10)={&(0x7f0000904000)=@getsadinfo={0x14, 0x1f, 0x209, 0x0, 0x0, 0xb, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 02:20:14 executing program 7: clone(0x0, &(0x7f000013b000-0xca)="", &(0x7f0000ba2000-0x4)=0x0, &(0x7f0000459000)=0x0, &(0x7f0000196000)="") chroot(&(0x7f0000c67000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) 2018/01/05 02:20:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c42000)='/selinux/create\x00', 0x2, 0x0) accept$ax25(r0, &(0x7f0000154000-0xf)={0x0, {""/7}, 0x0}, &(0x7f0000dad000-0x4)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = creat(&(0x7f0000cd7000-0x8)='./file0\x00', 0x80) ioctl$TIOCNOTTY(r3, 0x5422) mprotect(&(0x7f00001b5000/0x400000)=nil, 0x400000, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000428000)={0x0, 0x0, []}) 2018/01/05 02:20:14 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000678000)='net/if_inet6\x00') setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000c59000-0x4)=0x9, 0x4) preadv(r0, &(0x7f00004c5000)=[{&(0x7f0000b0e000)=""/37, 0x25}], 0x1, 0x400000fc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003c6000)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b6b000)=@int=0x0, &(0x7f0000bc9000)=0x4) syz_open_procfs(r1, &(0x7f0000292000-0xe)='oom_score_adj\x00') r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d7e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004ce000)={0x81, 0x200, 0x7, 0x3b1, 0x0}, &(0x7f0000f46000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000057d000)={r3, @in={{0x2, 0x1, @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]}, 0x10000, 0x54d, 0x9, 0x3, 0x8}, 0xa0) 2018/01/05 02:20:14 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 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 = inotify_init1(0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cdb000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000f4c000-0x50)={{0x987, 0x9}, {0x80000001, 0x101}, 0x81, 0x5, 0x47c, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_add_watch(r0, &(0x7f000002e000)='./control\x00', 0x4000036) inotify_add_watch(r0, &(0x7f0000fe1000-0xa)='./control\x00', 0x1) 2018/01/05 02:20:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x7) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ade000)=0x0) r1 = socket(0xa, 0x802, 0x0) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000acb000)=0x0, &(0x7f0000a0c000-0x1)=0x4) 2018/01/05 02:20:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r3 = getpgid(0x0) vmsplice(r0, &(0x7f0000379000)=[{&(0x7f0000698000)='#', 0x1}], 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000c46000+0x712)={0x0, 0x0, 0x0, 0x0}, &(0x7f000087f000-0x4)=0x5) ioctl$KDSKBLED(r0, 0x4b65, 0x2000000006) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r0, r2) vmsplice(r4, &(0x7f0000bac000)=[{&(0x7f0000a7d000-0xde)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = mmap$binder(&(0x7f0000a22000/0x3000)=nil, 0x3000, 0x1, 0x12, r4, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006ab000)={0x1c, 0x0, &(0x7f0000610000-0x1c)=[@decrefs={0x40046307, 0x3}, @increfs_done={0x40106308, r5, 0x1}], 0xbd, 0x0, &(0x7f0000e77000)="1e29b4966951b9225022f06c61b3de4d221e116733318e28209f8f88fb7e42861c8788559a04370c5e07cc4260662b403feb1647ec6438d3e6bdbdaafabd2ac405388b92a201e33b4564a0b6dc9960e6cd8085816095dba11aaacd3b634edd1a1d03329d2717e15048d6b669f60c4361420e76ed41a98b3a27af5d120275466bb6dcd1a016d9d411628bc90ad9f1fd6409552a7053fe996770c53cb5756dca6981e1b9a17f515d33ec565b1cf1753c55f003dde4363810dcaecc4f88c6"}) prctl$setmm(0x23, 0x5, &(0x7f0000537000/0x1000)=nil) fcntl$setown(r1, 0x8, r3) tkill(r3, 0x16) connect$inet6(r4, &(0x7f0000590000+0xa42)={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) 2018/01/05 02:20:14 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000046e000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000001000-0x2b)={&(0x7f0000000000)=@full={{0x3, {"318fe894826e1a"}, 0x6}, [{"316dd98cc2c599"}, {"3035e8b0390321"}, {"0053fbca4bb889"}, {"5ca10aa08984be"}, {"17842a0df53082"}, {"af8f24d037000c"}, {"72e9a075434f2d"}, {"348e23cac90dee"}]}, 0x48, &(0x7f0000d84000-0x80)=[{&(0x7f0000016000)="c557a6ec0a2b657a871ed22c0031bf9921d6fbf99bbd0a73224fee9563cb5794e9a177d975ce83fb7015ef794962fbb8ab88c49a300e7d8787c30f0f70b458de30d33c01c617a2247d842e006463cd2a2ebdcdbf01a82fb3f8aee721088d5206d5077a8f9e67ef07610c95d1aa53923b495a81936e00acc059fecc6c1a35e51604c39c1ec2a497ba996b5f2e7f719a11805a27ad427d10a5fb903e89ea21ccdcb200966534161172ca73f4818c4b5d682e51bfbff063fc9e847b2d12032a76b1423afba4683b71b23a14d695be92b1a448fe64eedd9161", 0xd7}, {&(0x7f000014d000-0x49)="4c050d749bae8e3489c284f341ead4d1cf524974d8ef39da006c01c63933af9a41dca579db788dea07f355369e92828043b41867081125e55352e5e760cb0c14f3ac2f1ff55c30c47a", 0x49}, {&(0x7f0000f66000-0x22)="770dc4070921a19a4510a5230797909478d05bccae0f1cbf3e89e5311fcbe2706847", 0x22}, {&(0x7f0000000000)="4c0e8ec10c38abae02f94e14b776e783c60387ff69974b2be7829d5ff830021912c9cc3cd943a0cf", 0x28}, {&(0x7f0000107000)="6cb4fc47c954d61f52c147cfa952c47353c891cb3161f10c13a5b586af5d9c89161838bf353f9d33f952c1112779b3707d46ca2dd4be8a6eebceb6c8839e50658789817cd28aa4f38bc2855b9225f489baa337ce2878f42668f139e35e520e9f59eefeab", 0x64}, {&(0x7f0000001000-0x48)="6d8f9327d67318463e9ea4e9014fbca29ec2abf961c184d85d6c72a7f4e2137616c469f658734a7f059e3e26256afc866b8743bb84645204e9086520b09f0b6f11753e69b6fe4db9", 0x48}, {&(0x7f0000e29000)="918222fccab9a441ff19b7984671d1451ce91fe20a7a34ee13aafa175aaaf4ccadb0fa2cb93ca9aaa9a6cb53127332787409482b0bd8af33b9e8358d72e11f840efb22b985e08fb3d932489aa8db8ee04cc7acef32191987058e0ff4789778d7d15da615d1563f5eaba2a4270593924903168a98d4b6eb132bc7b8d4e5f8c0de6e512ca83ae219b5ccb94685c159cb3bad91d0f8638772d7308cafe10b14ead336644d8a8ff175c70b0a8e7d405591cd0faec0d4506763d0ed1f20b315ab", 0xbe}, {&(0x7f0000001000-0xde)="d9ac197d49a350ca47d403d9ff13c2871593443844be29b2291d2c620bf08198f144d76c21ce248cb90142a762971d379a411c014e36089b024ef742b211570cc68dbf8b6ec472e96732e809244285c30dd09b88f78a73f1a7d120723d46e3225391a4bb11948c8673a444b1e821e34e8dae3a7f5dc311aedc78f8c6855d5b69143720cb5b62d8dd92be365c1d7cfcd0abdcfdee53bae253e934edec3303535f3d83abea7454b39e2cb4b6205d09f12988853a9d0e63a70e2b4f51a2200b0f4f3546d6af3a27e23ea057acfc48ded8e977d32265b615c4ea499fd3229878", 0xde}], 0x8, &(0x7f00009b3000)=[{0x70, 0x129, 0x0, "39443a3b5fd2204972b783d92354755b00c5ff5a033859734beb8b42bf2fa0ead39330ba20969474a8c1636efe903dde16e289aa46b333a6efb607ff7c441e4cd6fc60ab89c8c4882aba9b89000e717ea06f10ed8ff799adde"}, {0xc8, 0x116, 0x7fffffff, "870b1bea59e1e52386b9c9fc4a7b62d15e1979155551bcfae7bd88fd2e5b139224b1cb6a1be5a74fd5d06abee4b0c7fbb74298a86690cc6ddf52a1d6caa91b7c911320f5ee9f9ff89a65803eed6c727b9a5b0532091d23366ab7b89afd1f4fcbf8d6a983ce0d031de3c42fe547b42efa219e81c91629533b5a0df50969225d70b08176300a4301926e5862d53fe95d5f93252eb36f602476078be11197d84b91b943a1ac3a1f989ef7eb9997efdcdf86d8"}, {0x28, 0x108, 0x1ff, "f0c712d71d5133295add6e67698304895fea00"}, {0x68, 0x0, 0xc61, "ed13155927be4891c3ed6c4c07d410c29e086b3a07081a19f7ca4a49d45ed9e1705c300e430c459cec7356743370b5d6fd394f5152858be41bfd1b68fbb7caf20ebb742d8cee8a7c8506d7eaad3fbe29a9"}, {0x18, 0x103, 0x1, '9'}, {0x60, 0x11a, 0x4, "af844bb9bd9c92fa9fde0f9a3d9282ae7a1d44387363acc836ee78c8615e1a4dbace4378ec4077c80e72c92e89a5c2703d8791a4b15c91cc1e448da858630b7219650627729367737b"}, {0xc0, 0x108, 0x21, "0614ac6e6b46b68f223d4793801162b7c3bf61fab37556654b7677467064ffb52b4821243189a8fa96ea0ad52a55fdc7cae99902ffdb803bd305b32fc94d7b0832c6e63b8be8bb9e24d449452a10d95cf6c9b0bf7d579a28b055055192b052b57592e1610d54fcd9673d5a507ad19cd1ed9ebe2f5e9ee1cb606867b65730282e3286141e444806b75ae6e5c62d4d4889fcaba6d9cdac7bb801276132de418384821b08f916bb8a55551bac55"}, {0xf8, 0x11, 0xcc, "a684e3e578275cfee1138238ecaf35dd95a5ee1a8eca6476261d97e966923338f32a33bc33c7d0239535e62734500ca125411cc9743ba7a3764c01326236dc283d70531b4d0bc1cb96f4df73ba1451a3fa88bf91034edccb344bfeae12efaa3422029ed7a399b31a7fdaf92a19b24d7376b5166f4eeff3320cb8492ce65416d15d29900ca857f36c261b0544a6f80944a39843b634a6f957bf09c4353e9d6028a4fc83676e73de7f39816cd13ca18eef7274420f48f23eeb724e1489ccfaa443d8b8ed160d2d368b3635a9c7ea76728fa8de3885b9e9818a059d9af09722cda7f0b8"}], 0x3f8, 0x4}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000059f000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r1 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) r2 = memfd_create(&(0x7f0000615000)='ramfs\x00', 0x20003) recvmmsg(r2, &(0x7f0000724000)=[], 0x0, 0x10000, &(0x7f00007cb000)={0x77359400, 0x0}) setsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f0000755000)=0x2, 0x4) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f00004a5000-0xe)='./file0/file0\x00', &(0x7f00000c1000-0x5)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") [ 32.804304] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/05 02:20:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000108000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000546000-0x20)={0x0, 0x0, 0x1, 0x0, 0xd68, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000560000+0x27e)=0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x7002) shutdown(r0, 0x0) 2018/01/05 02:20:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000bdd000)=@common='lo\x00', 0x10) connect$inet(r0, &(0x7f0000bd0000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x4, 0x9) sendmsg$key(r0, &(0x7f0000db0000)={0x0, 0x0, &(0x7f00002ef000)={&(0x7f00004e5000-0x38)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 02:20:14 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0xb, 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000000b000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000007000-0x10)=[{&(0x7f0000000000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x3}], 0x10000000000000cd, &(0x7f0000005000)=[], 0x0, 0xfffffffffffffffe}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/05 02:20:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() epoll_create(0x2) getpgid(r0) 2018/01/05 02:20:14 executing program 5: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001cb000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b0a000)={0x0, @in={{0x2, 0x0, @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]}, [0x0, 0x0, 0xfff, 0x10001, 0x6, 0x8001, 0x1, 0x3f, 0x3, 0x1f, 0x15aa, 0x4, 0x0, 0x1, 0x81]}, &(0x7f00006cb000-0x4)=0x108) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d23000-0x4)=r1, 0x4) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000d23000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000b27000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000b2d000-0x8)='./file0\x00', r2, r3, 0x800) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_int(r4, 0x1, 0x22, &(0x7f000029a000)=0x0, &(0x7f0000702000)=0x4) 2018/01/05 02:20:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00000a1000)=[], 0x0, &(0x7f0000e84000-0x10)={0x0, 0x0}, &(0x7f0000254000)={0x0}, 0x8) r0 = open$dir(&(0x7f0000604000+0xe2b)='./file0\x00', 0x2000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003e1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r1) 2018/01/05 02:20:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000b9a000-0x4c)={0xffffffffffff0001, 0x7, 0xfffffffffffffe01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000115000-0x8)={0x0, 0x2}, &(0x7f0000bde000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000505000-0x20)={0x1, 0x3, 0x8201, 0x10001, 0x1, 0x5d, 0x0, 0x5, r2}, &(0x7f0000362000-0x4)=0x20) accept$inet(r0, &(0x7f0000cd3000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bd8000)=0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000ef5000-0x4c8)={{0x0, 0x0, 0x0, 0x0, "d87ecb21311cf95fa9109ac35cf74acad0f8ee1cb090a210a1537873c12f1e0da0dd158cc65b54cf73d58dfa", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:20:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f00008e7000-0x8)='./file0\x00', &(0x7f000033c000)='./file0\x00') getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000497000)={0x0, 0x0, 0x0}, &(0x7f0000836000-0x4)=0xc) stat(&(0x7f0000a7d000)='./file0\x00', &(0x7f0000599000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000605000-0x8)='./file0\x00', 0x4000, r0, r1, 0x7, 0x40) r3 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r4 = open(&(0x7f0000dba000-0x8)='./file0\x00', 0x0, 0x40) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000078a000-0x14)={0x0, 0xfffffffffffffffc, 0x4, 0x3, 0x4, 0x1000}, &(0x7f0000c4b000)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000043000-0x8c)={r5, @in6={{0xa, 0x0, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) shmat(0x0, &(0x7f0000ab3000/0x4000)=nil, 0x2000) sendmsg$key(r3, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000022a000)={0x2, 0x80000000003, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 02:20:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000061c000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000fc9000)='./file0\x00', &(0x7f000032f000)='autofs\x00', 0x0, &(0x7f0000284000-0x1)="80") 2018/01/05 02:20:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000331000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x2b) 2018/01/05 02:20:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000cf000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00000e0000)=0x8) r1 = syz_open_dev$amidi(&(0x7f0000166000-0xc)='/dev/amidi#\x00', 0x1000, 0x2000) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00009df000)=0x0) syz_open_dev$urandom(&(0x7f0000fd4000-0xd)='/dev/urandom\x00', 0x0, 0x440) 2018/01/05 02:20:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e7d000-0x3)='dv ', 0x0) ftruncate(r0, 0xffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) statx(r0, &(0x7f0000671000-0x8)='./file0\x00', 0x0, 0x2, &(0x7f000082e000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rmdir(&(0x7f0000c93000)='./file0\x00') 2018/01/05 02:20:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000000)={""/1024}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x20, "fcb8be5a7ed0844810c5fc00a7b6f063488d93524cd1865d5c0eae86291a58a8"}, &(0x7f0000002000-0x4)=0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x1b, 0x3, 0x4, 0x2}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ad000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0xfffffffffffffffc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afc000-0x48)={0x1, 0x0, [{0x571, 0x0, 0x0}]}) 2018/01/05 02:20:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fb0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000e41000-0x1c)={0x7fff, 0x8, 0xffffffffffffff91, 0x0, 0x3, 0x9, 0x81, 0x9, 0x3, 0x5e, 0x7, 0xe3, 0x0, 0x4, 0xffffffffffffffff, 0x4800000, 0x6, 0x9, 0x9}) syz_fuse_mount(&(0x7f000087c000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x2000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000719000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000476000-0x30)={0x1ff, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:20:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x2e, &(0x7f0000000000)={0x8001, {0x100000000}, 0x40000004, 0x5}, &(0x7f0000781000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000000000)={0x0}) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000ed7000+0x340)=""/81) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x200, 0x10001, 0x1f, 0x9, 0x9}, 0x14) epoll_pwait(r0, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x5, &(0x7f0000000000)={0xffffffff}, 0x8) 2018/01/05 02:20:14 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f00003dc000-0x44)="", 0x0, 0x0, &(0x7f0000ac1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00001f0000)={0x0, 0x0, ""}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fff000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000eaf000)=@full={{0x3, {"27c6ac1be38604"}, 0x0}, [{"ee9ce768e1f8aa"}, {"22373396a9d8a1"}, {"686605af0623ae"}, {"bba4a26303d5cd"}, {"c779b77b99d6e2"}, {"9b7a593c0de387"}, {"11e02497c17abf"}, {"3f19922d56d555"}]}, 0x48, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000899000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) mmap(&(0x7f0000000000/0xabf000)=nil, 0xabf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003cb000-0xc)={0x7, r0, 0x1}) clock_gettime(0x0, &(0x7f00008ca000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000d2000-0x10)={0x0, 0x0}) write$evdev(r1, &(0x7f0000064000-0x78)=[{{0x0, 0x7530}, 0x638b, 0x9, 0xba07}, {{r2, r3/1000+10000}, 0x6, 0x4, 0x4}, {{0x0, 0x2710}, 0x38d, 0x86, 0x6f7}, {{0x0, 0x0}, 0x5, 0x7, 0x3}, {{r4, r5/1000+30000}, 0x1, 0x2, 0xa35}], 0x78) [ 33.053678] sctp: [Deprecated]: syz-executor6 (pid 4207) Use of struct sctp_assoc_value in delayed_ack socket option. [ 33.053678] Use struct sctp_sack_info instead [ 33.075251] sctp: [Deprecated]: syz-executor6 (pid 4219) Use of struct sctp_assoc_value in delayed_ack socket option. [ 33.075251] Use struct sctp_sack_info instead 2018/01/05 02:20:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e85000-0x9)='/dev/vcs\x00', 0x800, 0x0) mmap$binder(&(0x7f00009f6000/0x2000)=nil, 0x2000, 0x1000002, 0x20010, r0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000058f000-0xe)='/dev/admmidi#\x00', 0x3c01, 0x1) write$evdev(r1, &(0x7f0000d2f000-0x90)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x78) 2018/01/05 02:20:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0xffffffffffffff00, 0x4a00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000010000-0x20)={0x10002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000000f000)={0x20000000010002, 0x1, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) 2018/01/05 02:20:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be450000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d4", 0x12c) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ef2000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffb8) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000138000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000f6e000)={0x3b4, 0x0, 0xfffffffffffff001, 0x4, 0x2}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x3f, 0x0, 0x0}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) pkey_alloc(0x0, 0x1) 2018/01/05 02:20:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000c7f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 02:20:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00001f2000)='/dev/ppp\x00', 0x2a0100, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000081f000-0x4)=0x0, &(0x7f00007e4000)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b7c000)={0x0, 0x0}) openat$selinux_context(0xffffffffffffff9c, &(0x7f00004f5000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = socket(0x8, 0x4, 0x2) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000453000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000106000)={0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000fbd000)=0x72, 0x4) write(r1, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) recvmmsg(r1, &(0x7f0000659000)=[{{&(0x7f0000989000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000632000-0x10)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/05 02:20:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40008800016, 0x800000000004, 0x8001) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000069000-0x12)='/dev/snd/midiC#D#\x00', 0x100000001, 0x0) unlinkat(r2, &(0x7f0000a72000-0x8)='./file0\x00', 0x200) 2018/01/05 02:20:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000405000-0xb)='/dev/hwrng\x00', 0x111000, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00009d4000-0x9)='/dev/ppp\x00', 0x2080000, 0x0) r1 = semget(0x2, 0x3, 0x0) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000489000)=""/105) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000b3c000)=""/174) mprotect(&(0x7f00000c6000/0x2000)=nil, 0x2000, 0x1000000) 2018/01/05 02:20:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = accept$inet6(0xffffffffffffffff, &(0x7f00002eb000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000010d000)=0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00008fc000)=0x200, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000010000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$tun(r1, &(0x7f0000870000-0xb1)=@pi={0x0, 0xeaff, @eth={@random="b87e08ee255a", @random="929670587c6f", [{[{0x9100, 0x800, 0x8, 0x17c0}], {0x8100, 0x6, 0x1, 0x0}}], {{0x892f, @x25={0x2, 0x9440, 0xff, "b97464d0b58576e6d55cb083dccc0e8b710c5aee2e27c8f7227d173ceb8cb9a40fbae71390c7d80843ad3470e4b7ffc9571bd360a2d3103ac62d93cac73e0b50b1d27c7662ec05bbe0c24e6bfcc6fa3f95a4a6deea894bc13367bcf4ae645dd9c80e9edd9b7f4c3a4ef35eeb65f83ad5bdd9de2af027c0d85f383cf7339dc2bcdf3a2ae3711d80f74fe26969ebae925b57f64efa"}}}}}, 0xb1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000662000)={0x0, 0x0}) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r3, 0x84, 0x80000000074, &(0x7f0000ff7000-0x18)=""/0, &(0x7f0000fe3000)=0x0) [ 33.103452] QAT: Invalid ioctl [ 33.113576] QAT: Invalid ioctl 2018/01/05 02:20:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000a59000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000000)=0x401, 0x40, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000767000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2018/01/05 02:20:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b1e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) gettid() getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000061b000-0x4)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000b72000-0x4)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000037f000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e88000-0x4)=0x0) r2 = getpgid(r1) sched_setaffinity(r2, 0x8, &(0x7f0000f3d000)=0x101) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f000048c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000f0c000-0x4)=0xfffffffffffff4d0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f00006f0000-0x98)={0x0, @in={{0x2, 0x3, @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]}, 0x0, 0x0}, 0x98) 2018/01/05 02:20:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000de1000)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f000017e000)=@newsa={0x13c, 0x1a, 0x205, 0x0, 0x0, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'rmd160\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 02:20:15 executing program 7: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000809, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a00000-0x10)='/dev/sequencer2\x00', 0x208400, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x3000009, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000000d000-0x4c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10) r2 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000000000000600000000000700000000000000000000000000000000000022001800", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000dda000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008c7000)='/dev/rfkill\x00', 0x2040, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f00000d9000)=@buf={0x1, &(0x7f00009c3000-0x1)="cd"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000725000-0x30)={0xc, 0x0, &(0x7f0000a73000-0xc)=[@free_buffer={0x40086303, 0x0}], 0x65, 0x0, &(0x7f0000388000-0x22)="0edaf252ae06a6fd4f3002ff8e38afa05dab4573e81c0b4bf5f36034c9991ee3cf4763eb6eae81d1fa5fe0030a9e2a4bab5a81b5c76e6a4c3e04176354812d14ceb8087945c3d0019069f89b150836d915d472005033e3c75a75dd70bd3d760d0450cf26a4"}) 2018/01/05 02:20:15 executing program 3: r0 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f00002a7000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f3210000000000000004bad62e7543a632ed4938d35873fb8f8401a3ff59a4002b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f35b246120500016dd19bcb31f1314a8ef151622ca5bdc9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x24f) bind(r0, &(0x7f00003c3000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket$netlink(0x10, 0x3, 0x10) write(r1, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000010000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/05 02:20:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0xfffffffffffff432, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d30000)=0x2, 0x4) 2018/01/05 02:20:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000647000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000d39000)=0x48) getsockname$netrom(r0, &(0x7f0000895000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000884000-0x4)=0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00009b6000)=0x1, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r3, &(0x7f0000a38000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x0) [ 33.242703] mmap: syz-executor0 (4258) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/05 02:20:15 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000013000)=0x4) ioctl$TIOCNOTTY(r0, 0x5422) 2018/01/05 02:20:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/05 02:20:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000bd000)='/dev/snd/pcmC#D#p\x00', 0x40, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f00009b6000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000635000)=0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000716000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00005ac000)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00008a2000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0xafb, 0x80000001, 0x100, 0x4, 0x400000, r2}) r3 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ppoll(&(0x7f0000801000-0x40)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f0000000000)={0x0}, 0x8) syz_open_dev$admmidi(&(0x7f0000a2e000)='/dev/admmidi#\x00', 0x0, 0x400000) mmap$binder(&(0x7f000018d000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) r4 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r4, 0x206, &(0x7f000037c000-0x10)={&(0x7f00001f5000)=""/4096, 0x1000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00003d9000)=[@in6={0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x3, 0x40000000000000, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x8c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) socket$packet(0x11, 0x3, 0x300) fchmodat(r0, &(0x7f0000aaa000)='./file0\x00', 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/05 02:20:15 executing program 3: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x2, 0xfff, &(0x7f00008f0000)={0x0, 0x0}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000fb5000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fb5000-0x4)=0x10) io_setup(0x8, &(0x7f0000fb1000)=0x0) io_submit(r1, 0x1, &(0x7f0000fb2000-0x28)=[&(0x7f0000fb2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000334000-0x28)="f5ec4c7d0004eb6f687eea5f06", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/01/05 02:20:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0xc0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ca5000)={0x3f, 0x0, 0x3, 0x0, 0x0}, &(0x7f0000c8e000-0x4)=0x10) fcntl$addseals(r1, 0x409, 0xf) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000156000)={r2, 0x1aca}, &(0x7f000091d000-0x4)=0x6) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000004d000-0x20)={@generic="7f65ae9da0a3fc5c16701626841ce725", @ifru_flags=0x800}) r3 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0xbaeb, 0x0) sync_file_range(r3, 0xfffffffffffffffe, 0x1ff, 0x2) 2018/01/05 02:20:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) close(r0) syz_open_dev$sndpcmc(&(0x7f0000e9b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cc000-0xc)={0x0, 0x0}) [ 33.303195] ALSA: seq fatal error: cannot create timer (-22) 2018/01/05 02:20:15 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000e77000-0x12)='/dev/snd/midiC#D#\x00', 0x80, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000001000-0x98)=""/152) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x8d02, 0x40) mkdirat(r1, &(0x7f0000bc7000)='./file0\x00', 0x0) lgetxattr(&(0x7f000022d000)='./file0\x00', &(0x7f0000dc0000-0x9)=@known='user.syz\x00', &(0x7f0000a4d000-0x74)=""/116, 0x74) r2 = openat(r1, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') r3 = semget$private(0x0, 0x0, 0x10) r4 = syz_open_dev$dmmidi(&(0x7f0000592000)='/dev/dmmidi#\x00', 0x165c, 0xc2201) semop(r3, &(0x7f000068e000-0x6)=[{0x2, 0x7f, 0x0}], 0x1) getsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f00006d0000)={@loopback=0x0, @empty=0x0}, &(0x7f000069b000-0x4)=0x8) unlinkat(r2, &(0x7f0000295000-0xe)='./file0/file0\x00', 0x0) [ 33.355618] ALSA: seq fatal error: cannot create timer (-22) [ 33.403548] binder: BINDER_SET_CONTEXT_MGR already set [ 33.411426] binder: 4283:4285 ioctl 40046207 0 returned -16 2018/01/05 02:20:15 executing program 4: r0 = socket(0x1000000000009, 0x806, 0x2) getsockname$llc(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x2)=0x10) 2018/01/05 02:20:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r1 = syz_open_procfs(0x0, &(0x7f0000e91000-0xc)='net/netstat\x00') dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000198000-0x50)={{0x1, 0x100}, {0x9, 0x676}, 0x1, 0x7, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000892000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) close(r2) 2018/01/05 02:20:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x1, &(0x7f0000cde000)="") set_thread_area(&(0x7f00009e6000-0x10)={0x9, 0x1000, 0x5400, 0x2, 0x2, 0x10001, 0x1, 0x7, 0x1f, 0x5}) chmod(&(0x7f000075c000-0x8)='./file0\x00', 0x0) 2018/01/05 02:20:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000484000)='/dev/vcsa#\x00', 0xfffffffffffffffc, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000407000)={"e7a25b20d5a65398a4d851cac79413b4", {0x4, 0x401, 0x8, "eb63dc0acbc1", 0x3, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x0, 0x1001, 0x6, 0x10000, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0xffffffffffffffff, 0x2000, &(0x7f0000434000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000a1000-0x90)={[0x9, 0x80000001, 0x0, 0xfffffffffffffede, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f000024a000-0x8)={0x0, 0x0}) fcntl$lock(r3, 0x6, &(0x7f0000ac4000)={0x1, 0x0, 0x3, 0x101, r4}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 02:20:15 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76000+0x3b2)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000592000)=[{0x0, 0x0, &(0x7f0000908000)=[{&(0x7f0000863000-0xcc)="8e", 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000f7a000)=@generic="27097238616220bc6c30987209eef9b0") 2018/01/05 02:20:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000f64000-0x30)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) flock(r0, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e34000)='/dev/mixer\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000235000-0xb)={0xda, 0xfffffffffffffffe, 0x8, 0x8, 0x6, 0x6, 0x3, 0x6, 0x8, 0x5e63, 0x5}, 0xb) 2018/01/05 02:20:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) epoll_create1(0x80000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = creat(&(0x7f000036a000-0x8)='./file0\x00', 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000b9f000-0x400)={"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"}) 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) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x4, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:20:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000b97000-0xc)='/dev/random\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e76000)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000300000-0x4)=0x0, &(0x7f0000cfe000-0x4)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002da000)={0x0, 0x0, 0x0}, &(0x7f000096b000)=0xc) getresuid(&(0x7f0000bce000-0x4)=0x0, &(0x7f0000b79000)=0x0, &(0x7f0000893000)=0x0) getresgid(&(0x7f0000ae3000-0x4)=0x0, &(0x7f00000e9000)=0x0, &(0x7f000097e000)=0x0) r5 = eventfd(0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00008a5000)=0x0) lstat(&(0x7f0000bd8000-0x8)='./file0\x00', &(0x7f0000103000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000030f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000765000)=0x0) lstat(&(0x7f000024d000-0x8)='./file0\x00', &(0x7f00007fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000fe0000-0x8)='./file0\x00', &(0x7f0000a61000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000619000)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000089a000-0x4)=0xe8) fstat(r1, &(0x7f0000d11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = userfaultfd(0x0) r16 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getownex(r1, 0x10, &(0x7f0000387000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000074a000)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009aa000)=0xe8) getgroups(0x5, &(0x7f0000250000)=[0x0, 0xffffffffffffffff, r4, 0xffffffffffffffff, r11]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000994000)={0x0, 0x0, 0x0}, &(0x7f00005c3000)=0xc) r21 = geteuid() r22 = getegid() r23 = getpgid(0x0) lstat(&(0x7f0000b5c000-0x8)='./file0\x00', &(0x7f00003d4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ebb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bcb000)=0xc) sendmmsg$unix(r1, &(0x7f00005f6000-0x150)=[{&(0x7f0000ab1000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e86000-0x90)=[{&(0x7f000070b000)="6c0502bc2690731fca10f3aaef7e0d14781917c0549201fd26271e2ce78a10be3944a81e50cf904986b34c4ebd80bfc1b959670bef033ea55ec5fad2d3319f403545fda943332f0f777b11474a2a98f0cd2a9ab9db911c8679042c986c7b8f3082da6f6a50448b46dd43810530fbf68b04c85d99b94ef4ebb3d747d213febcc9af27cc4be68d884bb1836b2a0485f71d8809288c08a057a1ad71addc997834fc0fc1dd5e041aa0fb9081cd720a38b333095f8db9913d8cc79ddd60a9c977d42beb2352f030345259daeddff1f33ed696ec82f5", 0xd3}, {&(0x7f00009bc000-0x5c)="805c55a5f24a898c340854c52e16ceeaae7d0c8522c43f0de3affcd947f806480ee656d3ebabcb93e01f9b983bc832cea64c6ee8bca150afca9fa3c57805ca9d033b2e73a13f60777e64c8aa1bab8950f827b639f11f3d44988bf8b9", 0x5c}, {&(0x7f0000433000+0x19c)="c58b90b8472104525f807cc963af2bca00b51aeaa34fdb162079e5133361bc858136cf82a1999f8101fa608540cc8ab4ac540dcf20752e9532ca351f0efb2e02e05793b836402c6e00fbf163cb36b4d6d3dcd063ee9e7470636e673d87fb6dd4734ec374ec8f22d08c3d38a9801a1eedee0e7c98eba827e2effb2fcc756fd89d7624983bf14837eb2e0811015a89f4020ef42741f7b9dfb4c89219026c362f605bc17fffdc3b8285f6dccd894c0f83e50ff87e3ed66e9e8481fe59d0b72191588f22bb3d91b40ee39c2aac278152e1dfa88afae326092ed08778cfc1427dda8606e590", 0xe3}, {&(0x7f0000b08000-0x46)="570fc406a373983bde086c054a5248d45f7b1cd331874711420e3edd15f927b1b932eea7d1942262c5ac01c462b86bd86c44c0f652ae43cd8dbd1055ded246095832fe72af2f", 0x46}, {&(0x7f000045e000)="b641568c628367f3a8e194df1e8e59bad7b3829ac66894ae7a519ed85279f0999379f0ff2f092afcaea8a70e70a424e37119a6a1974cfe767f1bbd785c65b9babd8967cf542ffa1f4a855b8a0bc96d82964c3f40ba1353b259a2a6208ec7f5119485e85706ec0e603bd522f2e40ba7e0ac00af20a14e1db99b8b6046771d6445aa11fe7c252afa8030c2a970b33be5307be28619facb48a25eca995a6f719b139c9c2d6839ef1f2f41887202cf0e122d81c1", 0xb2}, {&(0x7f000091d000)="6bb978fa246755b18e5b92e9d19ab490215c4966e3c46b3d745a1081", 0x1c}, {&(0x7f0000b38000)="dfb6aa0b5150f2eedaee401fb70240d5fda580ce2d588c215ffbf3340a3beb0d653a6ae41d3c88aff8a34a4cd3f5363aa022d0b01654167e7b615c0216b27b8ea9e1d3b31c6327e4b290c3843c96b3777405e1561f747e43f814f5b963df34f5fd64c391b2bf7f3a04eaffb9d5f90883f8b5eb4019f5043abbb7eaed1021b9aecb9f932baa81f803b561825f4fb6415693b0355f57cef36412", 0x99}, {&(0x7f0000207000-0x3d)="a1e43418a585e1827f17431a67eca79cbcf12ce94ed533063f35d1e84aa8fd3f48e76f3f3e425b5b63c71f7712528e69a4e5198263d54cb8a88641a5ad", 0x3d}, {&(0x7f00001df000-0x3e)="36b0b4fa88eec6f513dabb18584b7dc67bf8f900a2d836843860721ea937763154c7a4b93309c1f658695216c4db82280272e89d055fd58a049a68a00ae3", 0x3e}], 0x9, &(0x7f0000d7a000-0x68)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r1, r1, r1]}], 0x68, 0x4000}, {&(0x7f0000d61000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c38000)=[{&(0x7f0000970000+0x11c)="b62a3d840c9768a6022139e1fb63ed62fd24d687a34032504fc2155e0c4af357ecd46bb8b3696ac9d734a7bb7b11444c70771562905f7eb1b9033bcfb737fb49c7e365bca7318887d9476787dd0290a6544e394f8ddc2615290566f131e9bcff39a5133b0dea61aa3aecc1fdbf39b79fd7f75e936dcbc9490bc9defa14", 0x7d}, {&(0x7f0000356000)="bfa3f19c42c93c0b2afdb31cd0231ff7602895bfa1699bc6a4337c093612e60827c26f1665e8824883b5859d18296838dac57be09e6485a47c71641e5f673a4dc25ce1593818fb71b86dd457c03925a8ef8a6f710664091e6184edd193f3cfea0e6f327f5ab8fec3342b8356ecba5923131c231bf6f7b4705323d906a7cc6563c0fc4466b3491a", 0x87}], 0x2, &(0x7f0000832000-0x90)=[@rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r5]}], 0x90, 0x0}, {&(0x7f0000a4b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c21000-0x70)=[{&(0x7f0000f43000-0xa6)="2a3200f673cb03cd935b96be0782a839afadbd1ffabf8fa6dccd827620f1bdb558379de60a183fb9acb62e90da18c5283ecf57fcf576569aba6b932bb2c5e50099a7761c21d6436583fcb6cf00cec24480bcb097a99901bf5aa11fe72f963be2785b58a385f860cd5a1df91d9d461c10ba4ae20770d557903d3623a7492d8e62ebaeebb8d55624b8ed0cdaa5399de22af467d6a89a49c689d31fc587990363177dc4caef5acd", 0xa6}, 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{&(0x7f0000821000-0xfa)="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", 0xfa}, {&(0x7f0000d85000-0x18)="f14ee19526cdd33a9869d909c0d87401ba11ff504b1fa4f7", 0x18}, {&(0x7f0000e97000-0x89)="28ed13ffab91d47480090d3d069dbe7908db6492d155089a401b54374521ef90090af181e7e1d1a9a30786ed0b304cd710cee90082accd6b97d36251000f6cbfb812d073110f6914ae6b7a654ef8596eb40e10c0675cfd06cc1fb290c08da7d37ee1f22ec710dfb5dc7353d885772eb9b10bd26733db1c467e60778de8c6ca7701d6b64a42afbafeb2", 0x89}], 0x5, &(0x7f0000a3e000-0x98)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r0, r15, r1, r0, r0]}], 0x98, 0x800}, {&(0x7f00000ee000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000eb000-0x50)=[{&(0x7f00009fd000-0x3c)="9b03ee9567c63ae77950b8628a4ef7afb38248ce6da7ce4a87ae2b0e52a811f4719017a82ffd69b7e870ab862dca5e644bfce8e205787d57736d0156", 0x3c}, {&(0x7f00004e9000)="09743c408e3abc109a508816924e481f406e826fc4ce6e7ce87d79f5fcb5817bf15629aedaeb2f20cd86212c8ad2f91971af37fe6ccb84208c11e14a486f14e047c5361c6c845423fab1563e25b18e361aef8e7e3a2da25b6b1337eceda4306ca1badfc5956975c63895b90ebd2f63fda84468e48808", 0x76}, {&(0x7f0000bbe000)="ca2eddc0a4245a03c78b683ff24e21857f350b59e43d104f07d26ddf521e68ccfea09fd17586a0a55f1ae29f9b569f9df052bc06654488bcbc93da69e2e9ec4f0db871a7da8bb9b6e95dcd1efb5999b1531e14a33166e322253f12992aeb96297b8092c504ae4294a6e3e9f1b034cd899b6b5bbf25c096f2a5e9e0a82b2fab42fcaead6e71c3ce952b21dd651728f65365fc0fb68af7f037c9e3aa4a8ec1", 0x9e}, {&(0x7f0000ec3000-0xfa)="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", 0xfa}, {&(0x7f0000f81000)="13a5205eb672b05cfa03f04b7804cddd7da5f72753165da2468955f6c5086beda4bd788c83e5af6a86302027a2a55eed8875ed1d3a77ae17d20c340ac87c2fbfac8c89c81828e659862ce2b1ae021d8f20568f8adfbcf72dd26a581a82fe7d767386087d30667498bebde9f4956c6218a58b13b7537e9f017cf80db534aece9821f4f9ec50309bca1adc5697859fa5c27a3609da184884", 0x97}], 0x5, &(0x7f0000bb5000-0xb8)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, 0xffffffffffffff9c, r1, r1, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r1, r16, r1, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xb8, 0x8000}, {&(0x7f0000fa7000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000544000-0x80)=[{&(0x7f0000840000)="537b56de9231642b1364546b326cc55796b5db62235053cc5e4b4482495b55132ffa028870c48be64aa47dc191fcd230e84755efd0d8fc7ab7d901d69cfb54557476874f91ff132345d00d8475b27c", 0x4f}, {&(0x7f00008bf000-0x30)="ed36f8ef23be4d0d0df7e3a9dfeb778d21a7e451adaecd9397eea62d5c4374c667cba0bbe382a60103d79e0651ed1886", 0x30}, {&(0x7f00005bd000)="b545a6c5b2b41327d6ef6bfb17a069da8bc4d6818877df9b1457c7fe275104ea80113779f6ff80cba1cbba54c9c53a2da2d83fa64f4d64489e6f75d7469f8b95727f", 0x42}, {&(0x7f0000f5d000)="916e6d5bc93a3fe19e65e7047f64", 0xe}, {&(0x7f00009d3000-0x12)="2e42759cc5142399eec3a20de9c9083934ec", 0x12}, {&(0x7f0000e09000-0x14)="0498d958419140be8881dcebf29e289c7bc40a48", 0x14}, {&(0x7f00003c3000)="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", 0xfe}, {&(0x7f000011d000-0xc6)="f200856b4d5b7be8ecbfdabe8271d6aa285933a12b08c54b20160eefdb2166975e1bb0fcb79d6ecb49aaf2b11458251814ae872ab88de0b1cef359c68a3098a5073ace8bec49f11635a9ff7dbd27001c35298efd2f7bb3b804b40286291982cba99426e3dbcf3eb0b89c66049437b0355bf707e28dae3073af2dc5fcc5ff12991349a981134f7ae7f8f9999a98b249386ded359829148e28052d09a254bd387c788ba0d6262061f0e67973f0ebe743f713906ec0e800a054509dcaf20a1af9c6a2450a92bfca", 0xc6}], 0x8, &(0x7f000031d000-0x70)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x70, 0x4000}], 0x6, 0x4000000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00004b2000-0x4)=0x0) [ 33.449394] binder: release 4283:4285 transaction 5 out, still active [ 33.456072] binder: undelivered TRANSACTION_COMPLETE [ 33.461234] binder: send failed reply for transaction 5, target dead 2018/01/05 02:20:15 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002a9000-0x16)='/selinux/checkreqprot\x00', 0x442, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004fa000-0x4)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x803, 0x2800000000) write(r1, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e22000)={0x0, 0x0}) syz_open_dev$midi(&(0x7f00004aa000)='/dev/midi#\x00', 0x80000001, 0x0) 2018/01/05 02:20:15 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e65000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000e08000-0xe2)="06d7bcf54741698dc80a04a797f85145579ca683f2dac3ab97a22bcd1227e3bd595dada180868d65818ab8793114f1cc15f54e7adf997689adbd282bdce35243f601fb5f6555a88760a81c663c2b6667e6e81334b6e77edb049fae82384bee3a31bb457728b2d30487dbe38476cfbe18246796e49c156577a7e9aaa3ba36dd9290e7c86ac66bf98267c4b60eee406f585e55c2b9134ffab873b884eb003ac3bcd78b4e7324a5f33807ed3d5c5ef99221fccc187e47c154623d4d77a922635426a58de1758779bab93f3a84fb361d0f91e33f75e37a1862b6374e10e4fd4af3385143") r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00001b9000)='highspeed\x00', 0xa) 2018/01/05 02:20:15 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x4)="2f2e0bb7", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000000c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000000c000)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000008000-0x10)={0x0, 0x10, &(0x7f000000a000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000004000)=0xf) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x2, &(0x7f000000e000-0xd0)={0x5, 0x4, 0x0, 0x1, 0x1f, 0x4, 0x199, 0xc5, 0x9, 0x5, 0x4, 0x1, 0x8, 0x1, 0x5, 0x7a, 0x80000000, 0x8, 0xfffffffffffffff9, 0x9, 0x80, 0x7fffffff, 0x5, 0x5, 0x1, 0x4}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000000d000-0x8)={r1, 0x9, 0x0}, 0x8) 2018/01/05 02:20:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getegid() r1 = getgid() setregid(r0, r1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000091a000)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000151000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000715000)=0xc) stat(&(0x7f0000387000-0x8)='./file0\x00', &(0x7f0000329000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) 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, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) pread64(r5, &(0x7f0000003000)=""/230, 0xe6, 0x0) 2018/01/05 02:20:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x28100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001000)={r1, &(0x7f0000001000-0x6b)=""/107}) syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x1) 2018/01/05 02:20:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003ef000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000c32000-0xf6)=""/246) accept$ax25(r0, 0x0, &(0x7f0000dde000-0x4)=0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f00001ac000)='/dev/vcsa#\x00', 0x80000001, 0x40000) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) close(r0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00003c3000)=@req={0x400, 0x5, 0x8, 0xa5}, 0x10) init_module(&(0x7f0000b45000-0x4)='-/]\x00', 0x4, &(0x7f0000939000)='/dev/ppp\x00') 2018/01/05 02:20:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) recvfrom$inet(r0, &(0x7f0000518000-0xbd)=""/189, 0xbd, 0x0, &(0x7f0000048000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000aae000-0x4)=0x0) r3 = dup(r2) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000f47000-0x93)=""/147) 2018/01/05 02:20:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000ed3000)='./file0\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f00007be000-0x10)={&(0x7f00009dc000)='./file0\x00', 0x0, 0x18}, 0xfffffffffffffec2) 2018/01/05 02:20:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000807000)={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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d6000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00003c5000-0x75)="125b262f94d65d52fffff415380e1265f643d45baf08fa87766cd8777b09ea00f97112b1a2e7bfa349105e844cd5a1dcef9245cffd6b47a490666c346c35d5fa47f9c74ac76739c03cfab0f801fedb82af83164dcb0fb8304f66cfded9c528d5704b782c4d95d3988c7479e3f461f24da56fa8cae7") r1 = dup(r0) inotify_add_watch(r1, &(0x7f0000a63000)='./file0\x00', 0x81000000) bind$ax25(r1, &(0x7f0000080000)={0x3, {"d1aa08017bfe3f"}, 0xfffffffffffffffb}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000981000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009bc000)=0xb) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00001bd000-0x8)={0x33c, 0x5, 0x95b, 0x7}, 0x8) umount2(&(0x7f0000381000)='./file0\x00', 0x4) read(r0, &(0x7f00004ee000-0xe)=""/14, 0xe) 2018/01/05 02:20:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socketpair(0x8000000000001e, 0x4000001, 0x5, &(0x7f00009ed000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) mkdir(&(0x7f000073d000)='./file0\x00', 0x40) fremovexattr(r1, &(0x7f000037d000)=@known='security.capability\x00') fchmodat(r2, &(0x7f00000ea000-0x8)='./file0\x00', 0x4) getsockname$inet6(r3, &(0x7f00007d2000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f12000)=0x1c) 2018/01/05 02:20:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x4)='/dev/sg#\x00', 0x7ff, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000002000-0x4)=0x3ff) readv(r0, &(0x7f0000002000)=[{&(0x7f0000009000-0xf3)=""/243, 0xf3}], 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000003000)=0x0) 2018/01/05 02:20:15 executing program 4: clone(0x0, &(0x7f0000c42000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000adc000-0xe)="") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000dc1000-0x8)={0x0, 0x0}) fadvise64(r0, 0x0, 0xfffffffffffffff7, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x1, 0x0) pkey_alloc(0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000c0000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000d70000)={{0x8, 0x9}, {0x4, 0x4}, 0x2, 0x3, 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, 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, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=""/100) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000d37000)=0x0, &(0x7f000028e000-0x4)=0x4) [ 33.620532] device syz5 entered promiscuous mode 2018/01/05 02:20:15 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") waitid(0x2, r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000003000)=0x0, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000002000)=0x8, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000005000-0xe1)=""/225, &(0x7f0000004000)=0xe1) 2018/01/05 02:20:15 executing program 6: clone(0x0, &(0x7f0000c5e000-0x3d)="", &(0x7f0000000000+0x1fb)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x87)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x2, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000001000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={r1, 0x4}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001000-0xa)={0x9, "aa213742a5c5"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000001000)=""/22) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000002000-0x14)={0x11, 0x0, r2, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001000)=""/114) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 02:20:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2080000040ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f00004b8000-0x76)="6b5ea649bd1df54760347e8372f3a18d66c56cd81b47c7123d9d2405017aa544bb0ae3cbba876b846291b335d2ad4994ed6ee27f76ef7de1f111bad05477f0ba6ee284b04edb48d46919eb63224f60ebbabdd38dd4033f5de8984a9654091af68074dc56cd54ba0da92d9725326832c3c9d5353fd7b9", 0x76) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000757000-0x9)='/dev/ppp\x00', 0x8000, 0x0) faccessat(r2, &(0x7f000059b000)='./file0\x00', 0x20, 0x300) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000b0e000-0x10)={0x0, 0xffffffff, 0x8, 0x6}, &(0x7f000079c000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000175000-0x6)={r3, 0x5}, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004c9000-0x20)={r1, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) 2018/01/05 02:20:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000602000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, "880000000000ffe6"}}}}}, 0x0) 2018/01/05 02:20:15 executing program 0: mmap(&(0x7f0000000000/0xb6d000)=nil, 0xb6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b6e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b6f000-0x9)='/dev/dsp\x00', 0x400400, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000b6f000-0x8c)={0xb062, 0x7, 0x2, 'queue1\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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000b6e000-0x38)={&(0x7f0000612000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6d000)=[{&(0x7f000096f000)=""/247, 0xf7}, {&(0x7f0000a99000-0xb7)=""/183, 0xb7}, {&(0x7f00005dc000)=""/175, 0xaf}, {&(0x7f0000b6e000-0x39)=""/57, 0x39}], 0x4, 0x0, 0x0, 0x6}, 0x2103) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x144, 0x10, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 02:20:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000bf5000)='/dev/usbmon#\x00', 0x8000, 0x400000) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000cfd000)=0x6) r1 = syz_open_dev$sndctrl(&(0x7f000063c000+0x834)='/dev/snd/controlC#\x00', 0x42, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00002cc000)={0x0, 0x400002, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:20:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000933000-0x14)={0x11, 0x0, r4, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = dup2(r3, r2) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000924000)=0x101, 0x4) ioctl$KIOCSOUND(r2, 0x4b2f, 0x7) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) recvfrom$packet(r3, &(0x7f0000208000)=""/4096, 0x1000, 0x2000, &(0x7f0000a71000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="2275e63b2cc6", [0x0, 0x0]}, 0x14) 2018/01/05 02:20:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) bind(r0, &(0x7f0000fdd000)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00008fc000)=[{&(0x7f0000c2a000-0x29)="290000002100010400003500000a00060200000000000000ff0000fc080014000000ffe60000040c88", 0x29}], 0x1) 2018/01/05 02:20:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000036a000)={0x0, 0x13, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000056b000-0x4)=0x0) timer_gettime(r0, &(0x7f0000797000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006af000-0xf)='/dev/sequencer\x00', 0x400, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000389000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getresgid(&(0x7f0000d3e000-0x4)=0x0, &(0x7f00004bf000-0x4)=0x0, &(0x7f0000d84000-0x4)=0x0) getgroups(0x1cb, &(0x7f0000b3d000)=[r2, r3]) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006a6000)='/proc/self/net/pfkey\x00', 0x2021, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f00009bf000)=""/4096) [ 33.772443] device syz2 entered promiscuous mode 2018/01/05 02:20:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003eb000)={0x0, 0x0, 0x0}, &(0x7f00007cf000-0x4)=0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f9a000-0x10)='/selinux/access\x00', 0x2, 0x0) getpeername(r2, &(0x7f0000547000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007b4000-0x4)=0x10) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000063e000)=0x0) fcntl$lock(r1, 0x5, &(0x7f0000b99000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 02:20:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') r0 = openat$audio(0xffffffffffffff9c, &(0x7f000062d000)='/dev/audio\x00', 0x0, 0x0) getsockname$ipx(r0, &(0x7f0000191000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005c3000-0x4)=0x10) 2018/01/05 02:20:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f0000021000)={{0x2, 0x0, @loopback=0x7f000001, [0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="96a8918af8ccae10078acb5cbabb798f"}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f000020c000-0x4c8)={{0xc972, 0x5, 0x80000001, 0x3, "7cb73df6105d56a763e258a07c8af6762017377a0494c04303d910f9fa6598840dca47baf00ca634f6d58053", 0x9}, 0x8, [0x8, 0x8, 0xfffffffffffffc00, 0x100000001, 0x7, 0xffffffffffff8000, 0xffffffff, 0x0, 0x2, 0x200, 0x36e, 0x5, 0x5b, 0x80, 0x5, 0x4, 0x81f2, 0x20, 0x7cf6, 0x8, 0x53b9, 0x100, 0x10001, 0x0, 0x20, 0x7, 0x8, 0x7ff, 0x6, 0x3, 0x172e, 0x7, 0x1, 0xfffffffffffffff8, 0x36f, 0xb6, 0x7ff, 0x1, 0x80, 0x400, 0xffff, 0x8, 0x7, 0x101, 0x67, 0x5, 0x1000, 0x4, 0x1, 0x8001, 0x3bb139b3, 0x6, 0x6, 0xb7, 0x5, 0x3, 0x1ff, 0x9, 0x6, 0x6, 0x7fffffff, 0x0, 0x30000, 0x7, 0x8, 0x5, 0x4, 0x2, 0x0, 0x1f, 0x8, 0x1, 0x7, 0x0, 0x40, 0x9, 0x17a, 0x1, 0x1, 0x719c, 0x4, 0x100000000, 0x1, 0x101, 0x8e, 0x6, 0x55d, 0x8000, 0x6, 0x8000000, 0x3, 0x9, 0x8, 0x1, 0x400000000, 0x6, 0x7, 0x0, 0xc06, 0x6, 0x1, 0x9, 0x3f, 0xffffffffffff6fc9, 0x5192, 0x1000, 0x4, 0x100, 0x400000, 0x0, 0x5, 0x2c, 0x7, 0x7, 0x4, 0x1f, 0x8000, 0x7, 0x3, 0xffff, 0x2, 0x7, 0xd5a, 0x1000, 0x0, 0x0, 0x0, 0x200], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:20:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f000061e000)='./file0\x00', &(0x7f00006e0000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) io_setup(0x3, &(0x7f000019a000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f00002d7000-0x40)=[&(0x7f0000c1e000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000536000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) dup2(r0, r0) socketpair(0x11, 0x3, 0xb81e, &(0x7f0000e24000)={0x0, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000be0000-0x4)=0x7fffffff, 0x4) stat(&(0x7f00009b5000-0x8)='./file1\x00', &(0x7f000067e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 02:20:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) fcntl$getownex(r0, 0x10, &(0x7f000039c000-0x8)={0x0, 0x0}) sched_setscheduler(r2, 0x5, &(0x7f0000ab2000)=0x40) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) 2018/01/05 02:20:15 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000039000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000031000-0x4)=0x80000000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000035000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000038000-0x8)={0x0, 0x0}, &(0x7f0000030000)=0x8) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000030000)=""/158) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000020000-0x8)={r2, 0x3}, 0x8) 2018/01/05 02:20:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000b58000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x20000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00009ee000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f000031c000)={0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000043000+0xb71)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ecb-cipher_null,xcbc(anubis))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) 2018/01/05 02:20:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000847000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00002fa000)=""/15, 0x2df, 0x3) r0 = syz_open_dev$vcsa(&(0x7f00007b1000-0xb)='/dev/vcsa#\x00', 0x6, 0x1170a8d25efc138e) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000d1d000)=0x0) 2018/01/05 02:20:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000a2e000)='./file0\x00', 0x20000, 0xa2) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00007ff000-0x1)=0x1, &(0x7f00001ba000)=0x1) readv(r0, &(0x7f000035d000)=[{&(0x7f0000ef7000)=""/4096, 0x1000}, {&(0x7f0000f0f000)=""/46, 0x2e}], 0x2) r2 = syz_open_pts(r0, 0x2000) r3 = syz_open_dev$sndpcmp(&(0x7f000075c000-0x12)='/dev/snd/pcmC#D#p\x00', 0xd83, 0x40) sendto$inet6(r3, &(0x7f00006f4000)="fc960b3ac160580466d4f8cd6eb3a0b19c4189ee806f6810c1dee3bfcb99bd8e16511b09c7c13bc5facc6d94d7a93fa04bfcc620a543d52b19410d9ccf5b5ded243a30ef5004a5f390d160325178b641285a5aa098b83ae23d90", 0x5a, 0x40800, &(0x7f0000d68000)={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x8}, 0x1c) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e63000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$bt_sco(r3, &(0x7f0000e87000-0x1)={0x1f, {0x7, 0x80000001, 0x1, 0x5, 0xfffffffffffffffe, 0x14}}, 0x202) close(r0) userfaultfd(0x80000) r5 = dup3(r0, r2, 0x0) io_setup(0x0, &(0x7f0000e88000+0x218)=0x0) io_submit(r6, 0x3, &(0x7f00009ea000)=[&(0x7f0000834000)={0x0, 0x0, 0x0, 0x6, 0xffff, r3, &(0x7f0000c33000-0xf8)="03a04f61646a45b5f00c756178bd9dede5b4e4ab39952d094acc5c7db344666fa44eb8d63e25805e766bdc470b7a4b923099128fc3f6f4a6830ab0ee0a5bebe51e7c6d83bcfc19db823478534cceda830ce4fe0bc85c90af4a3b162c99ebe440833374785eac0ba40d602e880d3f7fdc44e1ba2830eeafcaf669c1c1e57419dd3a702d3a12fa626b8b57f4c0f94776614d6a0fc891aa119df8b154f662cef25cddc1f0864d465aa009ef3195a04e9e49f1eb6731ea1ecb155aa6f750c57b24b944a77f54a7ed052bd8ee31a882e8589d63a62992e694a927a245341eda3f3b6bd65bec8c5ec72460bb391fca900d5c26161829ff1d2c3366", 0xf8, 0x7, 0x0, 0x1, r4}, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f00004ee000-0xa)="3fb542f765e413a8db4d", 0xa, 0x6, 0x0, 0x1, r4}, &(0x7f0000878000-0x40)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f00004e9000-0xdb)="7b3475b2c1a7ca708f47a55e64cdc265a717aac9cc4a8826ca72b4e4e06f6de987cd2cc8459b55d0f84da97c64f6e97b388b416b0085bf16a45a16700f3d13a3792727501ee76bb0923dba136d843ae2fd2b02cdada4f74db67e59a8c03084eb7f3fb6e001b2e65d9202aa524a20ecf4e41228909d374523bb54109ab1164486ec748d2698439a8442a37bb1674a2e2967ee9be553c2a25de50b19c4029f15a6bcc2636eb39a1242af02964bb73ddcbbda1233b5fba5b0609bf619d33f8c0af93ccf05fc6c4d796a1abcdb2785694ff2d1da577072ac03b7e5da3f", 0xdb, 0x8, 0x0, 0x1, r1}]) io_cancel(r6, &(0x7f0000375000-0x40)={0x0, 0x0, 0x0, 0x2, 0x7fffffff, r0, &(0x7f0000462000)="df05fc34d634245a5186a19b3e6a88bc223c395f3115ab0d1cbe747a9e76508e6de45fba6dd58e7700b63fec05df456bfc14f4ab1f83a70ca599a2152dbde127b3b360b889e1c5519986fabc86c09fc7d32c4029bf0c47caeff938b33410f2d40adc89d2a4c3e3d5d15104de91cd956e64ad180a1d6853d73a0870c3f0f9a759608bfc8f4d432f29561d31d0b9c4b8207102654e5613ba1769d36c52cf8d13baaa7e7bd1025187f3", 0xa8, 0x6, 0x0, 0x0, r5}, &(0x7f00006d2000)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 02:20:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$getregset(0x4204, r0, 0x6, &(0x7f0000acf000-0x10)={&(0x7f0000767000)=""/247, 0xf7}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x7f) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000e41000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000aed000-0x8)={0x1, [0x0]}, &(0x7f000026b000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x7a, &(0x7f0000b52000)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) 2018/01/05 02:20:15 executing program 7: r0 = socket$inet(0x2, 0x1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000304000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f71000-0xa5)={r1, 0x9d, "69dbd50abb542e80463ec64bbeb35cc2b4ab33257d7cea8afd966288563b4c36dae87f58012b817fa8a76eb0df93d96a7636c8b4342ccce5b3cbe49f0912723bc5ebb2f224ca1db5ec7465214a20f131bc7b897cc46e97a25421dd2bc816ca279b054a82b6fdfa63e9bd13ce60ee67ae569545a770f77b37068889cd047f08da904a23b4dd070472f37406384f056d93bd3c52795c5ef97167500e7850"}, &(0x7f0000000000)=0xa5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000499000-0x8c)={r2, @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]}}, &(0x7f00003de000)=0x8c) syz_emit_ethernet(0xcd, &(0x7f00002cf000-0xcd)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x2, 0x1, 0x4, 0x1, 0x2, 0x0, 0x0, 0x4, 0xfffffffffffff800, "e1c2df", 0xc400000000000, "a0c756"}, "f2e416f86f57dab29779db7aa7e4c3803f9767fda91c446e9c5456b1ca76532c9bf967ef5be97fe7e0ba553837b0477c6931a1e16f083c119e40b2ba58d3ba7f18a01185458f637bbeafd60bfbd5295aad5faefc34ad2eac7fbc65d7252d85c7fa137b00e2fd029c0c74e4d4244f449d95e549804d09cd8f15c6e05361344970b8d6688842dfe3c2ac46ab0682ed48972af45d77a8ccedf1880fe4"}}}}}, &(0x7f0000cdf000)={0x0, 0x0, []}) 2018/01/05 02:20:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) bpf$PROG_LOAD(0x5, &(0x7f0000587000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0xfffffffffffffffd, 0x200007, 0x0, 0x1, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73590100000000000000", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$audion(&(0x7f0000fea000-0xc)='/dev/audio#\x00', 0x97, 0x80000) r1 = syz_open_dev$admmidi(&(0x7f0000d39000)='/dev/admmidi#\x00', 0x9, 0x400) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) connect$netrom(r0, &(0x7f000000e000-0x48)=@full={{0x3, {"37d68642aa2eb8"}, 0x10000}, [{"58b631e04f6de4"}, {"a75473925884df"}, {"1e856b4791e17f"}, {"7cf0b6ba5ef50a"}, {"6a6f699ed073a4"}, {"67a1dbbef1d58d"}, {"ad5691899e2c1c"}, {"5d6a3b0c967dfc"}]}, 0x48) 2018/01/05 02:20:15 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r1, 0x0}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f00001cc000-0x8)='./file0\x00', &(0x7f0000730000)=[], &(0x7f0000663000)=[]) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000879000-0x8)={0x0, 0x0}, &(0x7f000059f000)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000009000)=[{0x84, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/05 02:20:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x2, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a1000-0x4)=0x0) socketpair$inet6(0xa, 0x1, 0x3, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3, 0x7, [0x80000000, 0xfffffffffffffffa, 0x6, 0x9, 0x1, 0xf, 0x5]}, &(0x7f0000001000-0x4)=0x16) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x401, 0x8}, 0xffffffffffffff97) [ 33.875196] QAT: Stopping all acceleration devices. [ 33.883604] QAT: Invalid ioctl [ 33.892534] QAT: Stopping all acceleration devices. 2018/01/05 02:20:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000710000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000256000)={0x8, 0x0, [{0x64584e6d9b76e1d8, 0x3, 0x10000, 0x2, 0xcd, 0x0}, {0xc0000001, 0x1, 0xff, 0xd846, 0x2, 0x0}, {0x4, 0x101, 0xdf, 0x4, 0x8, 0x0}, {0xc000000f, 0x58, 0xffffffffffffffff, 0x8, 0x0, 0x0}, {0x40000000, 0x1ff, 0x7fffffff, 0x1f, 0x0, 0x0}, {0x80000019, 0x8001, 0x3, 0x2e000000000, 0xfffffffffffffff8, 0x0}, {0x6, 0x2, 0x4, 0x1bdb00000000000, 0x171ce63, 0x0}, {0xc0000000, 0x1, 0x7, 0xff00000000000000, 0xffff, 0x0}]}) r1 = socket(0xa, 0x3, 0x800000000000102) sendto$inet6(r1, &(0x7f00002d6000)="", 0x3c0, 0x0, &(0x7f0000b01000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/05 02:20:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$adsp(&(0x7f0000233000)='/dev/adsp#\x00', 0x0, 0x40040) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) readv(r0, &(0x7f0000e21000-0x27)=[{&(0x7f000068d000-0xe1)=""/225, 0xe1}], 0x1) perf_event_open(&(0x7f00009ca000)={0x4000002, 0x78, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0xbb, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc26ded8cbbd8cadb, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000bc7000-0x20)={{&(0x7f0000d68000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") r2 = openat(0xffffffffffffffff, &(0x7f0000d6f000)='./file0\x00', 0x10000, 0x52) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00009a2000)={0x0, 0x42, "978a54f9baff3eeb0e33d092a67b20506dcd5c4b326a2f37687c4ea87aabc23b48f9d14e61181de0cf269cf26f920923884e698fd07aa1ecae430cc0f489487f8002"}, &(0x7f0000d5e000)=0x4a) fadvise64(r1, 0x3d, 0xff, 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00001c0000-0x10)={r3, 0x2c, &(0x7f0000239000-0x2c)=[@in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000739000)=0x10) 2018/01/05 02:20:15 executing program 6: r0 = syz_open_dev$midi(&(0x7f00005ea000-0xb)='/dev/midi#\x00', 0x9d41, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000d1e000-0x8)='./file0\x00', &(0x7f0000000000)={{0x0, 0x7530}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000717000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') r1 = request_key(&(0x7f00003f7000-0xa)='id_legacy\x00', &(0x7f0000e98000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000732000-0xb)='/dev/midi#\x00', 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x4000000) memfd_create(&(0x7f0000285000-0x1)='\x00', 0x3) 2018/01/05 02:20:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000385000)='/selinux/enforce\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000039a000-0x4)=0xa3, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a27000)=0x100000000) 2018/01/05 02:20:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) getxattr(&(0x7f000031c000)='./file0\x00', &(0x7f0000487000)=@known='security.ima\x00', &(0x7f0000609000)=""/195, 0xc3) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x4000000000001, 0x1, &(0x7f0000197000)=0x0}) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000a53000-0x8)=0x0, &(0x7f0000e32000-0x4)=0x8) syz_open_pts(r2, 0x2080) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f000008b000-0x10)={0x1, &(0x7f000096b000)=[{0x3, 0x4, 0x7d0f, 0xf4}]}) 2018/01/05 02:20:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af9000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f000030c000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x114) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00004c3000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00009e0000)={0x0, 0xf9, "79ab229cd54ced3b42532366081e7a40a4c8b188ccfd246aa70feb54d312ca8a1c9bf50c4a003c4074fc5f675363b74364e47ace001ae88bc5f457b5e87f28ce9b608aa08dfcc1923a79d0c3384531ebb5182941153b9fd2e1cac0fb476417be05893deaf5cab13f30dc4071248b50c0400a98801ac7959da3db8475cb80f204dcb4e6571f17d3751e221cfe5ce624bfe9950049e824d64b57e27f19d7378777e76c6a3dd980c015b0b5aa3cdda33b1449626554dd571158a2777dbdd4bbcd0db7c1c06e9e0dad83c1f2bd65606624b4b221497be93c33a1ed0f24a027799ab79e8e885d8829c73f4be4c7fa7e51772c5e8729c1412f4d0369"}, &(0x7f0000e6c000-0x4)=0x101) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000341000-0x14)={r1, 0x401, 0x4, 0x7, 0x7, 0xffff}, 0x14) chdir(&(0x7f0000f50000-0x8)='./file0\x00') r2 = openat(r0, &(0x7f00008df000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f0000450000-0x7)='autofs\x00', 0x1000, &(0x7f00006b8000)="") symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') chroot(&(0x7f0000f17000-0x8)='./file0\x00') renameat(r2, &(0x7f0000da3000-0x14)='./file0/file0/file0\x00', r2, &(0x7f000020b000)='./file0/file0\x00') readlinkat(r2, &(0x7f00002e5000)='./file0\x00', &(0x7f0000c42000-0xd0)=""/208, 0xd0) 2018/01/05 02:20:16 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000001000-0xed)=""/237, &(0x7f0000012000-0x4)=0xed) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000c62000)={0x7, {{0xa, 0x2, 0xfb6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x100000000}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) syz_open_dev$adsp(&(0x7f000097b000-0xb)='/dev/adsp#\x00', 0x6a00000000000000, 0x2000) 2018/01/05 02:20:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb3000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000898000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$TIOCEXCL(r1, 0x540c) 2018/01/05 02:20:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x8002) openat$sequencer(0xffffffffffffff9c, &(0x7f0000210000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x0, 0x1, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x1, &(0x7f0000001000)="") 2018/01/05 02:20:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@generic="0fe0d31c378c5e72e152a3df33965882", @ifru_map={0x4, 0x0, 0x20, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_int(r0, 0x0, 0x3b, &(0x7f0000e4f000-0x4)=0xc8, 0x4) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c93000-0xc)='/dev/qat_adf_ctl\x00', 0x210000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000315000-0xac)=""/172, &(0x7f0000096000-0x4)=0xac) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) 2018/01/05 02:20:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x7, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d4d000-0x11)='/dev/vga_arbiter\x00', 0xfffffffbfffefffd, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00006cc000)={0xffffffffffffffff, 0x0, 0x0, 0x3, 0x2, 0xc, 0x0, 0x1, 0x0, 0x3, 0x20, 0x97}) r2 = dup3(r1, r1, 0x80000) r3 = syz_open_pts(r0, 0x8000000006) dup2(r3, r1) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000b82000)=0x20, 0x4) dup2(r1, r0) write(r1, &(0x7f00009ba000)="", 0x0) 2018/01/05 02:20:16 executing program 4: r0 = socket$alg(0xa, 0x3, 0x84) setns(r0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x32, 0x0, 0xffa4) 2018/01/05 02:20:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) sigaltstack(&(0x7f000044e000/0x1000)=nil, &(0x7f0000d15000)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x16, &(0x7f00002bd000-0x14)="ff55d36c", 0x4) 2018/01/05 02:20:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f11000-0xc)={0x0, 0x0, 0x0}, &(0x7f000043c000-0x4)=0xc) stat(&(0x7f0000f45000-0x8)='./file0\x00', &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) lookup_dcookie(0x0, &(0x7f00002fc000-0xf0)=""/240, 0xf0) 2018/01/05 02:20:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000ab5000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) truncate(&(0x7f0000e0a000-0x8)='./file0\x00', 0x0) 2018/01/05 02:20:16 executing program 4: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000a5000-0xb)='/dev/vcsa#\x00', 0x1000, 0x2) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00002f9000-0x4)=0xff) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000bfe000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff3000-0x4)=0x8) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r1 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ff4000-0x4)={r1}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000d58000)=0x0) mknodat(r1, &(0x7f000003f000)='./control\x00', 0x1004, 0x5e0fc08d) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ff4000-0x8)={0x4, 0x4, 0x80, 0x401}, 0x8) faccessat(r0, &(0x7f0000040000-0xa)='./control\x00', 0x2, 0x0) 2018/01/05 02:20:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008db000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6_vti0\x00'}) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000eed000-0x4)=@int=0x0, &(0x7f0000620000)=0x4) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) 2018/01/05 02:20:16 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004ec000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000aed000-0x20)={{&(0x7f0000211000/0x1000)=nil, 0x1000}, 0x1, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000735000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b02000-0x4)=0xe8) 2018/01/05 02:20:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = add_key$keyring(&(0x7f00009ea000)='keyring\x00', &(0x7f00003dc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r1) fallocate(r0, 0x0, 0xffffffff, 0x3) timerfd_settime(r0, 0x3, &(0x7f0000c7c000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00002df000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f0000a7a000-0x20)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000edc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 02:20:16 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000d95000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x400) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000d99000-0x23)=""/35) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000b000-0xac)=@delpolicy={0xac, 0x21, 0x301, 0x0, 0x0, {{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 02:20:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) close(r0) r1 = socket(0x10, 0x803, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000f12000)='/dev/snd/pcmC#D#p\x00', 0xd7, 0x40280) fanotify_mark(r2, 0x2, 0x40010008, r0, &(0x7f0000889000)='./file0\x00') write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmsg$kcm(r1, &(0x7f0000add000-0x38)={&(0x7f0000fde000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00001d7000-0x80)=[{&(0x7f0000cb9000)=""/205, 0xcd}, {&(0x7f0000b0e000)=""/162, 0xe8}, {&(0x7f00007f5000)=""/39, 0x27}, {&(0x7f00007fb000)=""/111, 0x6f}, {&(0x7f0000d78000-0x1000)=""/4096, 0x1000}, {&(0x7f000025d000-0xf0)=""/240, 0xf0}], 0x6, 0x0, 0x0, 0x0}, 0x0) sendto(r1, &(0x7f0000f5f000)="120000001200e7ff00ffe90009144ac0e9d8", 0x12, 0x0, 0x0, 0x0) 2018/01/05 02:20:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001a2000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000142000)='\x00\x00\x00\t.', 0x2c1) 2018/01/05 02:20:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) r2 = socket$bt_l2cap(0x1f, 0x3, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000094d000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000a7b000)={r2, r3, 0x8001, 0x7, &(0x7f0000ee3000-0x1e)="e75e9091eb3edb5f71844013ab5c43817050640c75123837ccfa22bbcbd3", 0x20000000000, 0x10000, 0x0, 0x10, 0xffff, 0x3, 0x3, "7fbafe87f06d9adc4d327cba89170697380448acf86e1b147387974079460125d553b68745e8e92cc835008f0ac8ba1213567a97b271e033bacaa5b8d948778e52ab7d1b9e3eb9d1f7486e0e49a7cc89e403744ef22a6eaf43f6ed0ffc439ea5ad399c1cb781babfe701216f6e1f81c9e2a04c3f5eb847ab0a007aa599"}) r4 = socket(0x8, 0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x8ea, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, {0xa, 0x2, 0x100000001, @loopback={0x0, 0x1}, 0x10001}, 0x2, [0xe63, 0xcb2, 0x7, 0xffffffffffff4ddf, 0x86b, 0x3, 0x3, 0x18ee25da]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x0, 0x9, 0x40}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000001000)={r5, 0x2, 0x56fe, 0x5, 0x4, 0x7}, 0x14) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000001000-0x14)={0x0, 0x3, 0x1, 0x1, 0x8}) 2018/01/05 02:20:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b0d000-0x11)='/selinux/relabel\x00', 0x2, 0x0) writev(r0, &(0x7f0000bfb000-0x10)=[{&(0x7f0000c0a000)="2900000020001900013b181000da0f0602000000000009029e0800040d000400ff7f00000000000000", 0x29}], 0x1) r1 = dup(r0) setns(r0, 0x8000000) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000157000)=0x8, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000053c000)='/dev/audio\x00', 0x207fd, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000f48000)={0x9, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000084c000-0x160)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x6, 0x5, "b5fed84883a37587f570d75a581e73de8747cdc0c29bdb460ff00efd9d18c095bcf2626c59d62ca8897835c72f70dffddc4fcaa52a0ea9ff7ce0bcf4a68efe3d783ce621b781b2cbb2fb8a5884bd8f7b"}, 0x160) uname(&(0x7f0000170000)=""/0) 2018/01/05 02:20:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={r1, 0x3}, &(0x7f0000002000-0x4)=0x8) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000001000-0xe)=""/14, &(0x7f00000ff000)=0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x20000000a, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d00", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 02:20:16 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000cd8000)='/dev/admmidi#\x00', 0x5, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000016b000)={0x0, @in={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x33, 0x1ff, 0xffffffff, 0x1000, 0x81}, &(0x7f0000b8a000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00003f7000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000082f000-0x4)=0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x8, 0x0, 0xb9e6}, &(0x7f0000495000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000142000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000928000-0x20)={0x0, 0x4, 0x8002, 0x7a, 0x10001, 0xc2bc, 0x8, 0x8, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00004c9000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r3, 0x7}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001000-0x38)={&(0x7f0000c67000)=@in6={0xa, 0x3, 0x101, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x51}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f0000927000)="", 0x0}], 0x1, &(0x7f0000017000)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x0, 0x0, 0x1, 0xffff000000000, 0x8, 0x9b36, 0x16, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x4, 0x7, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x5, 0x0, 0x3, 0x5, 0x7141, 0x0, 0x3, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffff, 0x4, 0x8008, 0xe1d2, 0x4, 0x68a77f38, 0x8, 0x1, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7, 0x0, 0xa263, 0x80, 0x1ff, 0xfff, 0x2000000, r6}}, @init={0x18, 0x84, 0x0, {0x5, 0xdb8, 0x4, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8000, 0x2, 0x5fb, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x9a, 0x8003, 0x5, 0x4, r8}}, @init={0x18, 0x84, 0x0, {0x7, 0xff, 0x20, 0x40}}], 0x1b0, 0x40040}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005a2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = syz_open_dev$midi(&(0x7f00003a0000-0xb)='/dev/midi#\x00', 0x0, 0x80) read$eventfd(r11, &(0x7f00006f9000-0x8)=0x0, 0x8) sendmsg$unix(r9, &(0x7f00009ef000)={&(0x7f0000915000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000aad000-0x40)=[], 0x0, &(0x7f000044d000-0x30)=[@rights={0x18, 0x1, 0x1, [r10]}, @rights={0x18, 0x1, 0x1, [r10]}], 0x30, 0x0}, 0x0) 2018/01/05 02:20:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000023f000)='./file0\x00', 0x20, 0x6) r0 = openat(0xffffffffffffff9c, &(0x7f000038c000)='./file0\x00', 0x201, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000221000-0x108)={0x0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x2, 0x2, 0x8d, 0xfffffffffffffe01, 0x10000, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x1, 0x81, 0x0, 0x4, 0xfffffffffffff801, 0x4, 0xf1a]}, &(0x7f0000dc3000)=0x108) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000090f000-0x4)=@assoc_id=r1, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000d6e000-0x20)={0x6, 0x10, 0x209, 0x9, 0x5, 0x599, 0x7ff, 0x2, 0x0}, &(0x7f00004f4000-0x4)=0x20) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000518000-0xf4)=""/244, &(0x7f00007ea000-0x4)=0xf4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00005c9000)={r2, 0xce, "d5b1f7aac9891fee26216f96caa118bab17bd51e293f245957383be53a8dc51e6e44cad18d25b81aa463aa3bf5d6f2a03bffb470644577e6504235ff5675c43e25cb6361cd98e9ec356d593a573f6f8c2c9c905e1b84ae8d05588b8113c88e6e68db2fc11828aa04b7af6a99805e5d67b86f4275022fa1493262044494bbf61ba95e455749613ad58b04a599a41de6a101e888e3f27671c694722969cf81a3db3208488eb677505cf00985cab5ca2f98d75981a5f7ac1c2fe809a16916abbfa343d1b61c94ca808ab2682de36f86"}, &(0x7f0000ecf000)=0xd6) syz_emit_ethernet(0x11, &(0x7f000022b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) 2018/01/05 02:20:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4000, 0x8) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000001000)={0x9, 0x297d, 0x2000000000000002, 0x10001}) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) r3 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f03000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000de3000)="7c32e149ac202082bf3ebe37fa7f447ee704cc69ae8d442fb3ca3c88567c8d16da17f1c97236f615", 0x28, 0xffffffffffffffff) keyctl$revoke(0x3, r3) request_key(&(0x7f00001d0000-0x5)='user\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)='\\.wlan0)posix_acl_access\x00', 0x0) 2018/01/05 02:20:16 executing program 7: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c8c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000663000-0xb)='/dev/vcsa#\x00', 0x7f, 0xb2e4c3a075658eaa) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f83000)={0xffffffffffffff54, 0x67, 0x0, 0x3, 0x3, 0x5, 0x8, 0x10001, 0x0}, &(0x7f0000f84000-0x4)=0x20) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000436000)=@sack_info={r2, 0x1ff, 0x2}, &(0x7f0000f84000-0x4)=0xc) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f00005a7000-0x38)={&(0x7f0000f80000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009f6000-0x30)=[{&(0x7f0000f80000)=""/210, 0xd2}], 0x1, &(0x7f0000bf3000-0x26)=""/38, 0x26, 0x0}, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000243000)='ceph\x00', &(0x7f000071b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b95000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffffa) add_key$user(&(0x7f00003a9000)='user\x00', &(0x7f0000726000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f85000-0xa3)="577b01eab9176f49efb5e20f5afc8f34c62caf8848d1a8af0cfceabc2bcd0819053c0d1d5ff647b2273fabe65d8f95305ddd3a7415496f9d4fdcd03071a218dfaa7ef1557f8e16b66b5f98485ead2d0ff065b45a4f29a3d087975af0fe5e918e021a39ce0213c6f9f682d9bfdc70ba5935db4e033c8a9e03ebb6e4108d1d3e6610d389ea5a5bbb2a89222e3a8bf047708845e59be8fe8eb577d96daa0d49fbe667e6b8", 0xa3, r4) 2018/01/05 02:20:16 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) syz_open_procfs(0x0, &(0x7f00002a9000)='io\x00') r1 = getpgrp(0x0) ptrace$peekuser(0x3, r1, 0x0) pread64(r0, &(0x7f0000f7f000)=""/0, 0xee, 0x0) [ 34.256769] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 34.267535] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/05 02:20:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000037e000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000099d000-0x4)=0x0) timer_create(0x6, &(0x7f0000127000)={0x0, 0xd, 0x3, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b2b000-0x4)=0x0) timer_create(0x6, &(0x7f0000a43000)={0x0, 0x20, 0x0, @thr={&(0x7f0000df0000-0xec)="dd717f6cba7affcdaab3ef4b9cc888ed4acf2d8615524a7a08fe64c925f4346e3b2245f2d8d055a6bdec46beabc70db5376349fddfc2e1695c140ea629e6f894a1c2682efc4a4562adfe2eec081e8253c9fec0a164512436128a335986f9b3fbe2812c0af1403725419f5e80dd910f000d979f9bc09e706d136a9ffaf0a73ec078fe3a930bf80f540191ebaf339c2aac49a5c13245ab6faf9e35f4ea91883de8a51dcc39e352985841904bca652fe4adf022c8010d53e13290116332d9c73ddff59e84aa94b585fe2690003d63b044f0d3b01d46b0965c23f3d86bdaa3dcf871f9affaef3a2bdf955c87b2a0", &(0x7f00001e4000-0x81)="1910e905e3ce0ae9b4a7d3fde14020e3491f8d4e392a947b724e557aef4730fabf0964b3fbb1dd7493d8ce4871c125e918b1bd3c9c00cc10fb6e4daed17bca104236f6dfea1ad292b0d84e4804fc0c2c3b3cdd01760ff6ffee92e24695c4a590fd273042038cb71c4cc5f83adf397ab9dc0da23162b57fc73c9ff6b5bc8f3faf84"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fda000-0x4)=0x0) timer_gettime(r0, &(0x7f0000e20000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000a0b000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f00005d3000)={0x1, 0x80000000, 0x1, 0x2, 0xd4, 0x8f, 0x9, 0x3}, &(0x7f00001a1000)={0x7, 0x120000, 0x1, 0xb0b, 0x0, 0x1, 0x791, 0xd82f}, &(0x7f00005fb000)={0x0, 0x5, 0x8, 0x1, 0x2, 0x316d3b98, 0x100000000, 0x4}, &(0x7f000075c000-0x10)={r2, r3+30000000}, &(0x7f000019b000)={&(0x7f0000417000)={0xffffffffffffffff}, 0x8}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000239000)='/dev/qat_adf_ctl\x00', 0xa8501, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f0000a52000-0x4)=0x2) clock_getres(0x3, &(0x7f0000bb8000)={0x0, 0x0}) timerfd_gettime(r5, &(0x7f000020d000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r4, r1}, &(0x7f0000048000)=0x0, 0x0) ioctl$ION_IOC_MAP(r5, 0xc0084902, &(0x7f0000a50000)={0x0, r5}) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f0000062000)=0x0) ioctl$ION_IOC_SHARE(r5, 0xc0084904, &(0x7f0000399000-0x8)={r6, r5}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000054000-0x4)=0x0, 0x0) [ 34.310610] netlink: 'syz-executor5': attribute type 4 has an invalid length. 2018/01/05 02:20:16 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000a08000)='./file0\x00', 0x10000, 0x121) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f00005bf000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) 2018/01/05 02:20:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000049e000-0x16)='/selinux/checkreqprot\x00', 0x680040, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000008e000)={0x6000, 0x1a000, 0x0}) unshare(0x8000000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000eca000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f000052d000)=0x0) semget(0x0, 0xa, 0xfffffffffffffffe) connect$nfc_raw(r1, &(0x7f0000427000)={0x27, 0xd71a, 0x0, 0x7}, 0x10) semtimedop(0x0, &(0x7f000000c000)=[{0x0, 0x6c, 0x1800}, {0x0, 0x7fffffff, 0x0}], 0x2, &(0x7f0000006000-0x10)={0x0, 0x0}) unshare(0xc000000) 2018/01/05 02:20:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = socket(0x15, 0x80005, 0x0) shutdown(r0, 0x1) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0xf000) 2018/01/05 02:20:16 executing program 6: clone(0x0, &(0x7f0000598000-0xe4)="", &(0x7f00009fa000-0x4)=0x0, &(0x7f0000033000)=0x0, &(0x7f00009cc000-0x53)="794c65a0c77071e5141229951a3b324ae207701f4d3b4ceb34ad8ef75c8f1df9a7203f42747153c85a09149905e7ac31767f28a33a9d4646b480de44cb1394a469d8641728cbb567dd27eece04fd22d6c51b22") nanosleep(&(0x7f00005bd000)={0x0, 0x0}, &(0x7f000009e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8400, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x26) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, r1}) 2018/01/05 02:20:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b25000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e5f000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) lstat(&(0x7f0000449000)='./file0\x00', &(0x7f0000c64000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup2(r1, r0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000926000-0x10)={0x0, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000c1c000-0x50)={{0xb2ed, 0x7}, {0x3, 0xffffffff}, 0x96, 0x4, 0x1ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a40000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00007ba000-0xc)={r4, 0x80000, r5}) setfsgid(r2) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000483000-0x20)={0x4c4f, 0x18, [0x7ff, 0x1555, 0x5, 0x0, 0x6, 0x10001]}) r6 = syz_open_dev$sg(&(0x7f0000456000)='/dev/sg#\x00', 0x6d0, 0x40040) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000178000)='/dev/vcs\x00', 0x80881, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000b2e000/0x18000)=nil, &(0x7f0000ba3000-0x18)=[@textreal={0x8, &(0x7f0000876000-0x29)="3636f30f2a0c66b9360900000f32f71b660f01df2e8313000f5369e626e3572ef2a766d9f60f005300", 0x29}], 0x1, 0x18, &(0x7f0000cec000)=[@efer={0x2, 0x100}, @cr4={0x1, 0x2000}], 0x2) ioctl$sock_netrom_TIOCINQ(r7, 0x541b, &(0x7f0000bb7000)=0x0) sendmsg$alg(r1, &(0x7f000011c000-0x38)={0x0, 0x0, &(0x7f0000315000)=[{&(0x7f00003b6000)="6638156132d2bc37f479011577076368", 0x10}], 0x1, &(0x7f0000ee5000)=[], 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002e0000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008ba000-0x40)=[{&(0x7f0000150000)=""/45, 0x2d}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000a5d000)=0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e49000)={r7, 0x0, 0x1, 0x2, &(0x7f000024b000)=[0x0, 0x0], 0x2}, 0x20) syz_open_procfs(r8, &(0x7f00009ab000)='net/icmp\x00') accept(r6, &(0x7f00007dd000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000761000-0x4)=0x10) 2018/01/05 02:20:16 executing program 1: mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000af7000)='.request_key_auth\x00', &(0x7f0000224000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000af7000)="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", 0x1000, 0xfffffffffffffffb) keyctl$invalidate(0x15, r2) socketpair(0x1a, 0xb, 0x12a, &(0x7f000051a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) getresuid(&(0x7f0000169000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000698000)=0x400000000000002) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000af8000-0x4)=0x8, 0x4) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0}) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f00003bb000-0x400)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000af7000)='\x00', 0x0) ioctl$TCSETAW(r6, 0x5407, &(0x7f00000cb000)={0x7f, 0x3c, 0x1, 0x4, 0x2, 0x1, 0x1, 0x3, 0x0, 0x1}) 2018/01/05 02:20:16 executing program 7: mmap(&(0x7f0000000000/0x269000)=nil, 0x269000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs(0x0, &(0x7f000083f000)='net/netlink\x00') preadv(r0, &(0x7f0000806000-0x10)=[{&(0x7f00006d5000)=""/1, 0x1}], 0x1, 0x800) r1 = getpgid(0x0) process_vm_writev(r1, &(0x7f0000257000-0x80)=[{&(0x7f00001cf000-0xf5)=""/245, 0xf5}, {&(0x7f0000269000-0xb9)=""/185, 0xb9}], 0x2, &(0x7f0000269000-0x80)=[{&(0x7f0000268000)=""/179, 0xb3}, {&(0x7f0000035000-0x69)=""/105, 0x69}], 0x2, 0x0) 2018/01/05 02:20:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f00009ff000-0x2)={0x0, {""/7}, 0x0}, &(0x7f0000130000-0x4)=0x10) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00000b4000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000db1000-0x8)={0x0, 0x0}) r3 = dup3(r0, r1, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e85000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f000092f000)={0x0, 0x0}) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f00001e2000)={0x1, &(0x7f000069b000)=[{0x0, 0x0}]}) socket$bt_cmtp(0x1f, 0x3, 0x5) epoll_pwait(r4, &(0x7f00009a4000)=[{0x0, 0x0}], 0x1, 0x8, &(0x7f0000422000-0x8)={0x0}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000fa1000-0x98)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4}, &(0x7f000035e000)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000066a000)={r5, 0x4, 0x40, 0x2, 0x48, 0x4}, &(0x7f0000101000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000f43000-0x4)=0x9, 0x4) [ 34.360684] QAT: Invalid ioctl [ 34.364964] QAT: Invalid ioctl [ 34.370253] QAT: Invalid ioctl [ 34.375745] QAT: Invalid ioctl [ 34.391767] QAT: Invalid ioctl [ 34.397609] QAT: Invalid ioctl [ 34.402035] QAT: Invalid ioctl [ 34.405262] QAT: Invalid ioctl 2018/01/05 02:20:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000742000-0xd0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x0, ""}}}, 0x26) getsockopt$inet_int(r3, 0x0, 0x32, &(0x7f000001a000)=0x0, &(0x7f000020f000)=0x4) 2018/01/05 02:20:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00002d2000)=[{&(0x7f00007ef000)="", 0x0}], 0x0) socket$inet(0x2, 0x80a, 0x10000000000100) accept4(r0, &(0x7f0000929000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c27000)=0x10, 0x80800) r1 = syz_open_dev$amidi(&(0x7f000016f000-0xc)='/dev/amidi#\x00', 0x2, 0x101000) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ebc000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x9) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept4$packet(r2, &(0x7f00008ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000386000-0x4)=0xffffffffffffff11, 0x800) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000b41000)={@rand_addr=0x8000, @multicast1=0xe0000001, r4}, 0xc) 2018/01/05 02:20:16 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f00006e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ab1000)='cmdline\x00') nanosleep(&(0x7f0000929000)={0x77359400, 0x0}, 0x0) read(r1, &(0x7f0000463000)=""/0, 0x0) 2018/01/05 02:20:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f65000-0xd)='/dev/usbmon#\x00', 0x401, 0x410280) socketpair(0x9, 0x6, 0x3, &(0x7f0000c96000-0x8)={0x0, 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f0000ea0000-0x8)='./file0\x00', 0x201, 0x4) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f000067a000)={r1, 0x401, 0x5, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000beb000)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f00008f3000)={"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"}) socket$inet_sctp(0x2, 0x1, 0x84) r4 = syz_open_dev$sndctrl(&(0x7f0000fdd000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f00003b8000-0x4c8)={{0x100000001, 0x0, 0x0, 0x0, "735ce1e2c6ca914f131c5d2032d77f44a3a1b12b24f69ff0f0d279666f12e745e2fc7f67bb27d464282ca468", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:20:16 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f00003bc000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x74)=[@in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, @in6={0xa, 0x0, 0x74a, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x16}], 0x74) mmap(&(0x7f0000000000/0x941000)=nil, 0x941000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000942000-0x4)=0x7, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) sendto$inet(r1, &(0x7f0000939000-0xcb)="97", 0x1, 0x0, &(0x7f0000938000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 02:20:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000068e000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000086c000)=[@in6={0xa, 0x2, 0x5775, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}], 0x48) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000f79000)=0xa3) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f73000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000f7a000-0x4)=0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000e57000-0xa0)=[{&(0x7f0000017000)="c7a178615d73b89469af5f072f5f8ddde09e722ce24195a1b27ab325ce4cc5a047e7d9d1c1f2d2d6a11a217f430a48d609638d43e3c6a0e08101006ecb328946557f0647a4b7ff09d5a49b6856750f244a556c4f3a1c6d74affb5f6e59a36dc97c012bd5d5c6689a87f6cd92ebf4b55697", 0x71}, {&(0x7f0000f7b000-0x4a)="948e5ef473e2c88a47787c66aa906d3b9c464a55f644e39b322290c0c98c08b5122d2b72665e6db7287dc8e732a7531fecc31090c41449bfaf1f6937b4b137e6bf4739b864de42b41ad7", 0x4a}, {&(0x7f00003af000-0x19)="c3feb2bb31348edd4f7df7ddf75ad71d699192eb41557bc3504649cafe831d135a0e069e8e4cf8784e25563cc939d9063e74ca33c962b909c1aa0c9e28ec5ed8ef0a4d149023534ea06a28431ff18483ff", 0x51}, {&(0x7f0000bb1000)="566b959109707794dba0bc9c257ec7ddaa6ab8db3b42acc8a80ddc0bfd6cabcf777bf5796910570d0468ca7f964a89eb1b3bccf5167dc19bdb0a00c67a4b2300694c9fc1778e81b45b343c96469263095b556f0802cf00f0da107c50c6c25a30a4913ed8858a675bb84240fdb5644b703867a040154d9eb600b3b3b0feac7c57efad494c519d583c20d5050226", 0x8d}, {&(0x7f0000f7b000-0xd7)="740bd66dc67ae336a8e6fa9a49662ff1623f2a6f444ccd26dfdf4438ebb3fc505358b41b3c19ab45a4a45cd97e017f80aefd63baa769c1f07ed0b17c27e933cd156abf52fdf5e02347579e4ec6f004c387a9f4903925c74c2fbfb6d5741605791dab3a21d556e65e618aabd215fc123d182630fb0cb5a84aba76f6792549368742c029654b656a56714cc67b347851a91321b2875c23fdc41e74bd74934defa7b68397303090d2553067aa06b6b65ce2dd455773f07a2f45b95fceaaaab1dd4aea11ed5acf17560daeefbb14de29a9a23d48dac4c1d3c7", 0xd7}, {&(0x7f0000b7b000-0xa)="cda207aef4cb1c695007", 0xa}, {&(0x7f0000228000-0x3)="96d5b78de6a788ba059dc0d6584e1954218b7b3a02b59b8bbac6b1d0d1657080e74d92abd9a0e0ab342f146a2d7578e68efebdc62697bc54bad8db2b1b52c20dc2332b79b6fde82256d960f69b9ae93f75b0231041778a6c6fb996ed62e42e1e335067fcb447111372e9b8f0b30b6be80e76106dfb3c5b2b77f96d0105949ef989", 0x81}, {&(0x7f0000f7a000)="d309a18f9518892192f4f03573fd4d649d47938c10f1b9ca6c920185c5dd3cbf596c08e4bd453fc959cf8d734cfbb8c6d0ed318d802dc6363d5a8dd0a2e26f203bdde6e654baf9a720dea002cecada73f9b092348fbac538011c73dbf48264eeaab712a9d36d83f28993627d788a868d6ae0a387280a7ad9451dfd275edb7377556f06b9da8bf46cb1108383fd244955e1a8c09cd39a3c558bd81bfb7a441d4015faee6717f7d38a42a302b4dc6fe19c0e4091baf437d3163390fb9fab2123b0721b1c29d0b60e7dfa9accb9cc4b87d9578d13a799466597645e6c5c9315e3a8908e9cef88", 0xe5}, {&(0x7f0000f7b000-0x63)="28dc088bb4d78d552060d7aea6b54f3e6872ac25ab9f7845204ce14acc89ac86de41cf032600a69019ad46ec6f968aa013a2ed992da4b6268dc6643d8c19a3fe3aa86b4518db32a07cb360830c0c2fcd1d573767dd35de8d1d1df14455a1dc3bb67838", 0x63}, {&(0x7f0000e3b000)="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", 0x1000}], 0xa, 0x8) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f00003ac000)={0x0, 0x0, &(0x7f0000ea3000-0x30)=[{&(0x7f000049b000)="48a14044398897a5c5ec6e03523392e68b4973c3ace8bb801f803826f2f3a7378e0179768ddb3c3cb63a0734302da98e0d777e630e045bb8f541ff60bd126c9d5642e1d3137b78fd907c56e5606607924f0be1897b845b39bce1a7b29982440d8f5f28b1e0ff5255415fca2d06db0b3f8e8734c5dd1f18c2a0ba496b236af40c5f096142ffd168bbac7cf721ccabf17bfe3318c8127b684df76fa5c8cb91702ff35a53feae5020574a", 0xa9}, {&(0x7f0000f7a000-0xb0)="d0b928ea13503f5bb62330fefad2584f0c22a2957dce8525fbef5df7ddb8b16bfd4bb1990a1aeaaacba20e5ea518945468da06b63a0569e34b2c8b6d321f6f068213293ec8e9fd954a1b1fe9b285a0977779f6240bf7f1d5afbbaaf43d7b762221327a3ec6c8e64a32f5afb7e7a58c01a42b1b13a7e2c8cff5c745b0dbe8415154ea316eaeb29fc1f169a7ae1f28c3afa30e48c5176c65a9b63774547b26bb90d4cb336bc2d7d6b4dd815b78aef742ef", 0xb0}, {&(0x7f00007cc000-0x4a)="e4d66ad5341d704142d5f2bb9215e76697a68bd30d7048357ce6df2e24c8e747f1e92ba5f0233003b61f6b5fcf4c585eebe56f26ac26e386cb9fc1cfe0e1861440b91002ce78b69e316d", 0x4a}], 0x3, &(0x7f0000f79000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000d26000-0x6a)=""/106, 0x6a}], 0x1, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2018/01/05 02:20:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x3920, 0x0) write$eventfd(r1, &(0x7f0000c36000)=0xffffffffffffffbc, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000897000)=0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000695000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000492000-0x4)=0x8) writev(r1, &(0x7f00000d5000-0x10)=[{&(0x7f0000c20000)="a7612118e3a3a153", 0x8}], 0x1) read(r1, &(0x7f0000bd0000)=""/8, 0x8) 2018/01/05 02:20:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ee000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f000090a000-0x4)=0x80) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/05 02:20:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000174000)={0x0, 0x0}, &(0x7f0000772000-0x4)=0x10) r1 = socket(0x10000000010, 0x2, 0xc) write(r1, &(0x7f0000af6000-0x1f)="1f0000000104ff00fd4307000000000000020000080001000400dcffdf001e", 0x1f) 2018/01/05 02:20:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x331, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000104000)='$', 0x1, 0x1, &(0x7f0000983000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000f68000)=0x6) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000ae6000)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000979000-0x4)=0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) 2018/01/05 02:20:16 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000327000)={0x2, &(0x7f0000fbd000-0x10)=[{0x9c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000032c000)="", 0xfffffebe, 0x40, 0x0, 0x4a5) 2018/01/05 02:20:16 executing program 2: r0 = socket$inet6(0xa, 0x4000000000080005, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000e83000-0x4)=0x8000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x84, 0x12, &(0x7f0000000000)="", 0x3d0) 2018/01/05 02:20:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000aea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00005a9000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f10000)="da11cdb9daab5a9e60a8b7fa0431536dd9bf3725a864da91965be552dd8991a3ab93d6fe787e51978f49be5e4ccf58b7a3af7605d76965bb900000000000002f76431a4918b5fbd705caa35675940fcb7f482c818bf5b60ce957f8e0d3eb4cf5510cfde42c96693ddc0c594a46924134798d69e77a48cd0b560ea1b2e72994", 0x7f, r0) r2 = add_key$user(&(0x7f000034f000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a7a000-0x108)="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", 0x313, r0) keyctl$dh_compute(0x17, &(0x7f0000a63000-0xc)={r1, r2, r1}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f0000dca000-0x38)={&(0x7f00005b4000+0x3ce)={'sha256-avx\x00'}, &(0x7f0000c9c000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$dh_compute(0x17, &(0x7f0000785000)={r2, r2, r1}, &(0x7f00004e2000)=""/4096, 0x1000, &(0x7f0000a8e000)={&(0x7f0000452000)={'digest_null-generic\x00'}, &(0x7f0000b39000-0x5c)="79e726dabce4feb4461f801ed591670b5d3f1f95ee5704bd52e4032d1634806983523662d163f8311f5ff5071a4ac0c144b7e2e86e7788e5c4eadd10434ec2bb2e91f23805f932afae18d913d1669dc6659c88e3248e99674bbae4cb", 0x5c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:20:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0xb) getsockopt$sock_timeval(r0, 0x1, 0x11, &(0x7f0000431000)={0x0, 0x0}, &(0x7f00004a4000)=0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000e1f000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000548000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000dfd000)='/dev/admmidi#\x00', 0x7fff, 0x80200) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000388000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000061f000)=0x8) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000f32000-0x8)={0x1ff, 0x7}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000fb9000-0x8)={r3, 0x7ff}, 0x8) recvmsg$netrom(r1, &(0x7f0000f6f000)={&(0x7f00003cc000-0xe)=@ax25={0x3, {"879355d4002e1f"}, 0x2}, 0x10, &(0x7f00002bc000)=[{&(0x7f0000ddd000-0x1000)="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", 0x1000}, {&(0x7f000019e000)="b7df35ec9987612106ef777845", 0xd}, {&(0x7f00009d1000-0x9a)="a57cfa3c5846d5efad75983c0d7a67259917efe6bddac26579c1516dbdbd26fc17907a9192aa2908579cb7132db45085131944c5460a83c71b6f640e810b96ea6ed7fd883b696c72e03514d9474c4d1fefa37e1e06a867443e183cdf113b3ee274c2d76f423adb3dad6a073fee6670f1715d4e5a95ac1f48f55a0e3f3533bb74d3c5fccaa91fa99a3e32e2db2e3c32e256863b14c56ff8de735d", 0x9a}], 0x3, &(0x7f0000248000-0x260)=[{0x90, 0x119, 0x0, "bba63db26e4fb9c160f462bcfc3b8642a4b66f1926f4ff0ae1a27062891f76e5484ea1bddbebf2ddd0fec0cf240f162300958207d3018cc1e785be998f2be6ade9865aea727ba9c550b7e143e637b7af92b59fb4a1186fa727e649418d2d759d64119a01b7f3714e85a6b75e1421b4c806abeccaba4d41f541d00a57796163"}, {0xe0, 0x0, 0x5, "5eba464dce86133462e01744cd608c6147b938c476b7953cbf9e4923fbb746b2d9e60f026a40ffca645e156238fab627c1b4a5d15a4a46196f497954bd17b3694e170099824effbaa9493da7a1e03880f25ce945f489760dc83213cc612d4082accab39a9ee02699359de5effb6ed6213e4410cf43f2e4b0d0e79584a3d59b657321e3df1608002a89749260107eea2680e6adefb010c6b4a7ea259bc5620c2e0c4739ebc1a05da2462d1513226f5619775510735804e1e3e33ebc7366037a4e933f4b959db30a2fce16fa40"}, {0x30, 0x11f, 0x7, "abc30b05c45f9453be8c7f61abc32f91ac31e8e3c45ae282a42e"}, {0xc0, 0x10f, 0x7, "30d48fad829809b6ba519783fce1d7a7e555dccd29ce1ccf750abcd8411ac04c3066e7ed834ea8af3cbc10bfac4539eea0f5f39ff9afd5bd78037d0d45cb83ae7a27e0730184191f93abb803d7964691e538a94613771f583539622d6ff9ce51c1e6a57f8b752404b45897f7195e1c81a45fb57beb193c94cfb2b96de683bcd4927a8cdcc9a6894fe77fd2f5ec0fc90a467b45de9f4e5f91491e47ef90f96604bd5ed97fd3a02ea349bf4ffbe7635e"}], 0x260, 0x4000000}, 0x10043) socket$inet(0x2, 0xf, 0xffffffffffffa7bb) dup2(r1, r0) socket$key(0xf, 0x3, 0x2) [ 34.607506] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/05 02:20:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006f8000-0xd)='/dev/usbmon#\x00', 0x2, 0x4041) preadv(r0, &(0x7f0000b9a000-0x10)=[{&(0x7f0000006000)=""/206, 0xce}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r0, 0xffffffffffffffff, r1) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg$netrom(r3, &(0x7f0000af9000-0x38)={&(0x7f0000134000)=@full={{0x3, {"d64680febc6b51"}, 0x0}, [{"4e3ad5187762c8"}, {"b2b9fd927538ca"}, {"e110661e8652f8"}, {"ceb8c6ac7ffa80"}, {"839c6db90b99c6"}, {"f49eae3118a7cf"}, {"9a2e5042bb8e66"}, {"d82d7408ffd7dd"}]}, 0x48, &(0x7f0000af8000)=[{&(0x7f00007a7000)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f000097b000)={0x0, 0x81}, &(0x7f00005b9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00008d3000)={r4, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x7, 0xc56, 0x3, 0x400, 0x401, 0x9, 0x7ff, 0x81, 0x0, 0x4, 0x101, 0x9, 0x7fff, 0x8]}, &(0x7f00002f5000)=0x108) 2018/01/05 02:20:16 executing program 4: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005e6000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r0, 0x5e000000, 0x1) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000264000)={0x3, &(0x7f0000941000)=""/105, &(0x7f0000f56000-0x48)=[{0x3, 0xc3, 0xf163, &(0x7f0000f56000-0xc3)=""/195}, {0x8e70, 0x12, 0x6, &(0x7f0000f55000)=""/18}, {0x1000, 0xa2, 0x8363, &(0x7f00004ea000-0xa2)=""/162}]}) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000f55000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f55000-0x4)=0x1c) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000ced000)={0x3, r1, 0x1}) syz_open_dev$sndtimer(&(0x7f0000a67000)='/dev/snd/timer\x00', 0x0, 0x800) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 02:20:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x2, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e34000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000134000)='/dev/vcs#\x00', 0x4, 0x480) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000eed000)=0xd51) syz_open_dev$mouse(&(0x7f0000bc4000)='/dev/input/mouse#\x00', 0x0, 0x200) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000042d000-0x18)={r1, &(0x7f00008a2000)="56e5d019a1a04922bcdfddabc2fee1b7399ca23bdb17e9025979c638c0370b902ba1bc56272113142c4bac0e131345c1a3273d421c7e24c13518e72ab1358e72fa074c0239073d85bb0e9e81a3d7b930eb32511310b2cf2d88ef399b29dd953d57f6b6a25ea3f40803350883fa9c4d", &(0x7f0000b5b000-0x1a)=""/26}, 0x202df1f03951cd09) r2 = pkey_alloc(0x0, 0x0) pkey_free(r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8c000)="4ba64b831ac77a2e40f4a9adc54b3e2ef865683d321733b619d7634872f796cda2c6d77afe1e5e2ff9c3583f827ff634a3364331b51fda2945aa4d3ac7b4f5291d", 0x41) 2018/01/05 02:20:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 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 = openat$ppp(0xffffffffffffff9c, &(0x7f000042f000)='/dev/ppp\x00', 0x20000, 0x0) getsockname$ipx(r1, &(0x7f0000f53000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006cd000)=0x10) write(r0, &(0x7f0000eaa000)="79feb77628c9912eb89ab7f60dd8f644cde4fba428aa2d02a14561117a1946a622a0b4b5cdf708a9df46cbe67f61028a610764dd5aa7a1fef0637951fca21353140c121d565b83636ec7f7dcf36a5ec06595a81bfd29dae7b234b61e", 0x5c) r2 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000042f000)={0x0, 0x0, 0xfdd}, 0x4) close(r2) 2018/01/05 02:20:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005b4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00008c1000-0x10)={0x0, 0x8000, 0x0}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000ecf000-0x18)={0x1, 0x0, [{0x175, 0x0, 0x0}]}) 2018/01/05 02:20:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000001000-0x14)={0x0, 0x1, 0x6, 0x2, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x5, &(0x7f0000000000)=""/4, 0xffffffffffffffc3) r1 = socket(0x17, 0x3, 0x100000001) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x8001, 0x230200) r3 = socket(0x1f, 0xa, 0x40b) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ba3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$inet(0x2, 0x80004, 0x3, &(0x7f0000f52000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000001000)={0x4, 0x1, 0xfffffffffffffff9, 0x9ce, 0x5}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x1, 0x0}, {r2, 0x444, 0x0}, {r3, 0x4400, 0x0}, {r4, 0x1010, 0x0}, {r5, 0x1014, 0x0}], 0x5, &(0x7f00003bf000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x8)={0x1}, 0x8) 2018/01/05 02:20:16 executing program 5: mmap(&(0x7f0000000000/0xb17000)=nil, 0xb17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b18000-0x4)=0x0) mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r1, 0x100, &(0x7f0000b18000-0x10)={0x41, 0x4f, 0x8000, 0xffffffff}) mmap(&(0x7f00008c9000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) 2018/01/05 02:20:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003dd000)='./file0\x00', 0x0) setrlimit(0xc, &(0x7f000017e000-0x10)={0x0, 0x0}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007a1000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000c96000)=0x8, 0x4) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f00006c9000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") mknod(&(0x7f0000184000-0xc)='./file0/bus\x00', 0x0, 0x0) 2018/01/05 02:20:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fb, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r0, r1, 0x0) pread64(r0, &(0x7f0000cd3000-0x93)=""/147, 0x93, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) connect$inet(r1, &(0x7f0000f7b000-0x10)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) uselib(&(0x7f00009e0000-0x8)='./file0\x00') 2018/01/05 02:20:16 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0189436, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000008000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/01/05 02:20:16 executing program 2: r0 = socket(0x2, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000448000)=0xe8) getsockopt(r0, 0xff, 0x1, &(0x7f0000003000-0x1)=""/1, &(0x7f0000002000-0x4)=0x1) 2018/01/05 02:20:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000051000)='./file0\x00', 0x0, 0x1) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000b26000-0x1000)=""/4096) r1 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r1, &(0x7f0000d41000)=[{{0x77359400, 0x0}, 0x4, 0xff, 0x0}, {{0x0, 0x7530}, 0x4, 0x0, 0x0}], 0x30) 2018/01/05 02:20:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008da000)='/proc/self/net/pfkey\x00', 0x7ffc, 0x0) bind(r0, &(0x7f0000600000)=@un=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000995000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x20, 0x0, 0x3, 0x0, 0x8, 0x7fffffff, 0xa9c}, 0x20) r1 = socket$inet6(0xa, 0x3, 0xa1) bind(r1, &(0x7f0000ab4000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) bind(r0, &(0x7f000070a000)=@generic={0xa, "38af356a916dff0100594d5d262c2881eb8241a40300000000000000a49b5c7dae3085c032a4113e98b9f2e376c3c53a942eecfe349e4e8e7cd3c0bffe6316b17f521282baa3e226dfe8aaf2abc1d25d7954d8000bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d04"}, 0xffffffffffffff03) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000061f000-0x4)=0x5) 2018/01/05 02:20:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0xffffffffffffbffe, 0x6) sendto$inet(r0, &(0x7f00001ac000-0x32)="32000000180025ff07009409091404028020fe20000400050000001e0f0003000a000000000000000014eea4070056d71888", 0x32, 0x0, 0x0, 0x0) socket$llc(0x1a, 0x1, 0x0) 2018/01/05 02:20:16 executing program 4: unshare(0x400) r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f0000fee000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f0000000000)={0x0, 0x0}) 2018/01/05 02:20:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000ff6000-0xb)='/dev/midi#\x00', 0x8000, 0x400000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000513000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000025e000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000162000)={r1, 0x5}, &(0x7f0000c70000)=0x8) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000293000-0x8)={0x3, ""}, 0x8, 0x0) msgrcv(r2, &(0x7f0000f2c000-0x8)={0x0, ""/0}, 0x8, 0x3, 0x0) 2018/01/05 02:20:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000761000)={0x0, 0x0}, &(0x7f0000c25000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f0000bea000)={r1, 0x0}, 0x8) 2018/01/05 02:20:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000018f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000033000-0xd)='/dev/binder#\x00', 0x0, 0x802) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a56000)={0x0, 0x0}) ppoll(&(0x7f000077b000)=[{r1, 0x8000, 0x0}, {r2, 0x9000, 0x0}], 0x2, &(0x7f00005f0000)={0x0, 0x1c9c380}, &(0x7f0000cfe000+0x66b)={0x7}, 0x8) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000e5e000)={r3, r4, r3}, &(0x7f000089b000)=""/1, 0x1, &(0x7f0000550000)={&(0x7f0000646000)={'sm3-generic\x00'}, &(0x7f000084d000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 34.972887] kauditd_printk_skb: 92 callbacks suppressed [ 34.972895] audit: type=1400 audit(1515118816.846:111): avc: denied { write } for pid=4696 comm="syz-executor7" name="net" dev="proc" ino=15185 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/01/05 02:20:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f00002d2000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000075c000)="2400000052001f0000f9f407eeff03040215071000000000000000000000000100000000", 0x24) unshare(0x28060400) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f11000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/05 02:20:16 executing program 0: mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000007000)=@random={"6274b66673e200", "ff3c99"}, &(0x7f0000ae5000-0x9)='/dev/kvm\x00', 0x9, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ae5000-0xa)='/dev/cuse\x00', 0x800, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00003aa000)={0x0, @in={{0x2, 0x1, @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]}}, &(0x7f0000ae4000)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00009b8000-0x98)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x3f}, 0x98) 2018/01/05 02:20:16 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000009000-0x8)={0x20080522, r0}, &(0x7f0000003000)={0x0, 0x0, 0x4854, 0x4000000000002, 0xc0, 0x100000000000804}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000000a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, 0x0, &(0x7f000000a000-0x4)=0x0, 0x800) clock_getres(0x4, &(0x7f0000004000)={0x0, 0x0}) getpid() [ 35.012074] audit: type=1400 audit(1515118816.846:112): avc: denied { add_name } for pid=4696 comm="syz-executor7" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/01/05 02:20:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004f9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r1, r0, 0x6, 0x0) vmsplice(r2, &(0x7f000006e000-0x30)=[{&(0x7f0000827000)="8a197f8b8b5d79", 0x7}], 0x1, 0x0) llistxattr(&(0x7f00007d0000)='./file0\x00', &(0x7f0000522000-0x3)=""/3, 0x3) 2018/01/05 02:20:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f0000001000-0x98)=""/152, 0x98) mmap(&(0x7f0000001000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000002000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000afe000-0xc)={0x18e4ca4c, 0x1, 0x7, 0xd14, 0x8}, 0xc) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/05 02:20:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000635000-0x7)='pipefs\x00', 0x0, &(0x7f000002d000)="") r0 = syz_open_dev$adsp(&(0x7f0000c7e000)='/dev/adsp#\x00', 0x2, 0x400) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00001f3000)={0xdfc6, 0x1, 'client0\x00', 0x4, "6a20722288993408", "f4bb85ae5c3c71f1e99697fab60c25ad8b9a8ef195244e286929ed0d110a887b", 0xeea3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:20:17 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001000-0x4)=0x5e, 0x4) renameat(r0, &(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000002000-0x8)='./file0\x00') ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="c838182403079b265191f100b7f2a8c233ebc1397963a81b1dc28c69be17dcca2ea5bb38e77e67f084cb1b8ecd0e08dc8fb0933ab4d21290b61b7c063ca0b841d6cd6083da39134a10cc5996d3c7810de5336f652ace46d78ebf83d5f0aea776eef12c2d87fed0835e779bf2c654cdadb6de6adcdea88ddfe2c72ae88bd963103e56754a26ead0a351c82b31113b59ee17fb01f343908292e99b8307c894d6fbd51710d11a8017580f582e1d2836ae74af6a6ff78d656db9cb08020c76ba5a7ce9a410794fd290f8b77f80091c8b63daf545318ab1be8c18c25fb618a02652beb1ba3b5f7428") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0xfffffffffffffffd) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x43, 0x2, 0x0, []}) ioctl(r1, 0xa, &(0x7f0000e6a000)="5b8b9687a53f01af0200000000000000cb5433a65e84a06e9cb750fd000004d9103b83796d4ef121cb3a7c20982f6b9a3c26e4fb2fb2ead67e39755bb8280933e66270e0505b38a1bb956816a34b43d5433fc5ab9f5aa446d380ea67c12601f1076c487229054f3dde86f5bea0d2fd61e5629a2ccba7f16eedb98e6238b22ad1e8c98801253f153055404025072a422f33fb0bb7a0ef0404d2000081") ioctl(r1, 0x8936, &(0x7f0000000000)="") openat$ppp(0xffffffffffffff9c, &(0x7f0000450000)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000899000)={0x0}, &(0x7f00005e9000-0x4)=0x4) 2018/01/05 02:20:17 executing program 4: remap_file_pages(&(0x7f00005ee000/0x3000)=nil, 0x3000, 0x0, 0x1, 0x4000) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000003000)=[@in6={0xa, 0x0, 0x42, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1c) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) perf_event_open(&(0x7f0000003000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 02:20:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)='./file0\x00', 0x0) mount(&(0x7f000039e000)='./file0\x00', &(0x7f00005d6000)='./file0\x00', &(0x7f00004b2000)='sysfs\x00', 0x0, &(0x7f00007a6000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) fcntl$setpipe(r0, 0x407, 0x101) openat$ppp(0xffffffffffffff9c, &(0x7f0000d3e000)='/dev/ppp\x00', 0x303000, 0x0) write(r0, &(0x7f0000eda000)="020aaf0002000000006466bc8e1d4b48", 0x24e1ebb5) 2018/01/05 02:20:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007c5000)='/dev/cuse\x00', 0x101, 0x0) connect$inet6(r0, &(0x7f000068b000-0x1c)={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00003df000-0x10)=@common='tunl0\x00', 0x7) fcntl$getownex(r1, 0x10, &(0x7f0000431000)={0x0, 0x0}) ptrace$setsig(0x4203, r2, 0x5, &(0x7f00004b6000)={0x1, 0xaad5, 0x1, 0x9}) sendto$inet(r1, &(0x7f0000829000)="", 0x0, 0x820000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 02:20:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000f63000-0x4)=0x1, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d1c000-0x48)=""/0, &(0x7f0000d1b000+0x252)=0x0) socket$inet(0x2, 0x7, 0x81) r1 = socket$inet(0x2, 0x27e31ad51ac23fe2, 0x6) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000043c000-0x4)=0x0, 0x4) [ 35.060008] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. [ 35.079329] audit: type=1400 audit(1515118816.846:113): avc: denied { create } for pid=4696 comm="syz-executor7" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 [ 35.082863] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/05 02:20:17 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009ff000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000800000-0x8)={0x0, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003ef000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000c32000-0xf6)=""/246) close(r1) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000e10000)={0x7fff, 0x7, 0x80}) 2018/01/05 02:20:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000042f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049e000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000db000)={0x0, 0x0, &(0x7f0000a2f000)=[], 0x0, &(0x7f000082a000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d34000)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000bc5000-0x4)=0x0) 2018/01/05 02:20:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000cca000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000001000)={0x100, 0x3}) pipe2(&(0x7f0000361000-0x8)={0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x7ff, 0x5, 0x2, 0x1e, 0x0, 0xf1, 0x8000, 0x4, 0x15, 0x5, 0x28, 0x7, 0xffffffffffffffff, 0x200000000000000, 0x2, 0x7, 0x439, 0x6, 0x400, 0x800, 0x40, 0xffffffffffffff00, 0x1e, 0x2, 0x4, 0x2, 0x8001, 0x8, 0x7, 0x40, 0x6fd999d2, 0x0, 0x3, 0x4, 0x9, 0x6, 0x0, 0x3, 0x0, @perf_config_ext={0x19, 0x20}, 0x400, 0x1f, 0x5bb, 0x0, 0x2, 0x2167, 0x995, 0x0}, r0, 0x3, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) r4 = memfd_create(&(0x7f0000614000)="74756e080000000000008000000000", 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000aaf000-0x4)=@assoc_id=0x0, &(0x7f00003d4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a27000-0x14)={r5, 0xffff, 0xff, 0x2, 0xed0, 0x3}, &(0x7f0000de4000)=0x14) pwritev(r4, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="b5", 0x1}], 0x1, 0x0) sendfile(r3, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) close(r3) 2018/01/05 02:20:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000655000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) mmap(&(0x7f0000e3c000/0x2000)=nil, 0x2000, 0x8, 0x8010, r0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000049000-0x6)="1b4eb2d59b7a", 0x6) 2018/01/05 02:20:17 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005b0000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x8001, 0x1, 0x5, 0x7487, 0x1, 0x61ac67ae}, 0x80}) mmap(&(0x7f0000000000/0xb17000)=nil, 0xb17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000e9000)=0x200, 0x4) clock_getres(0x5, &(0x7f0000aaa000-0x10)={0x0, 0x0}) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x6, 0x51, r1, 0x0) pwritev(0xffffffffffffffff, &(0x7f000002b000)=[{&(0x7f0000029000)="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", 0x432}], 0x1, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) 2018/01/05 02:20:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b8b000)='/dev/autofs\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00008eb000)={0x0, 0x0}) openat(r0, &(0x7f0000de8000)='./file0\x00', 0x80400, 0xe) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00007b6000)={r1, &(0x7f000011a000)=""/252}) 2018/01/05 02:20:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001ff000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f000090f000-0x2)=""/2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) writev(r1, &(0x7f0000235000-0x40)=[{&(0x7f0000537000)="f828aa2dce7240194b274066e6d4192835223918116f0646ebcdd0d5632f7c79fd7e88f8d8e987997527219d3cb8c6ed6affcfd918eb6d04540557472e26502ec291e8c492af1005c70615fa8e2713e7db73d8d9ecc3309557e5047edeff4176f9acf22cc3b4d77a4a4bfdcaeff42c93fca967c25af4ef2e79af629025257b36d2da1ea628b132fa79f0176d6827ef7002104ffed0e27e5ce445a02f279f90b9eb6c3d61ace797b7d9592d76cff579466b2a47e9ce405489c32b89cfb50c682173809fc409924f96983e5929fde55defbf6b8ccee69fb42b6f6bb36bf4661edc4713dd34130ce59b7fddb0737e", 0x29b}, {&(0x7f0000158000)="d590396e7f7177d8b1617b3f34da9e3d728b0b7237906fa685f66af0e19957a39de8c41a818d0a164bb22b6647f895488b811dfaff251ada6f3ff42fa177551dcb621e19782ee6fa00d3b77db6b522f05bbe8db16559e14fe3f3413d30c82d99046a29c8c12baefc36ebfe7a6a32a3e133c6344fa90f2c00b91c0b6fddf6ee9e861e1508d8e17e94e01075092f73c09249523941e1278b4846b556f1000cb15a549e847158ec6d87a8c50238bfa68f2a16b94b8042f10b3ece57fbf8f3895a50148c643402fe6bac7f6787da39abd50b75a03c82f85b28cbf2f4c3bd2f2aed5da4e8f0f8faec617f4fd65169", 0x0}, {&(0x7f0000811000)="23924e6b58a48b05f9744a4c95edb1264a280e85980a6f53c1b566c0f76d3df48eef1f04cbe9362e76244bcbcb9b72c83e2706637b42890bc961b3aba2fd19537dfcca1652b6a7a766adf266f8c48babe13683898ae6896252572dd102c744d7b269774bf23bc213e49c61104821062d0fdb36e22a8752ddb1ad2e3658735b6777aa4213e86c15", 0x0}, {&(0x7f00009ea000-0xb0)="8c6bbcf3a3cd7a3a76df0263e999856c5b7ee67770a5af7e00021bd199d762742f4399aa35c03e95e67fd2766c0585b392f476ec03af8a385f016716d0d9ea13327e6817daeae0d828f68a1cce9972f2a07c8614c964df7f4dfb359b73941ad7e3129866698f6bfba7bdb8f1176ff9900a489386561aeb72ea04cfe877c5c26c58cc87f369a1ee32b0f8d3b2a58a2d35b8d34e5e0ee2e0e7dfc6803e483bfcd1ea3e570b34e379e23054b9eb3adf46bf", 0x0}], 0x5) readlink(&(0x7f0000f75000-0x8)='./file0\x00', &(0x7f0000b42000-0xc2)=""/194, 0xc2) 2018/01/05 02:20:17 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000068d000)={0x3, 0x0, 0x200, 0x3, 0x6899}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00006d0000-0x4)=0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00005a9000)=0x3) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00008f8000)=0x0) syz_open_dev$sndtimer(&(0x7f0000916000-0xf)='/dev/snd/timer\x00', 0x0, 0x90000) 2018/01/05 02:20:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f000079d000)={0x57, 0x0, 0x9e, {0xaa1, 0x80000000}, {0x4, 0xfff}, @cond=[{0x101, 0x3, 0xfffffffffffffff9, 0x2, 0xa298, 0x2}, {0x4, 0x4, 0x1, 0x7, 0x7353, 0x1}]}) futex(&(0x7f00007a3000-0x4)=0x0, 0x4, 0x0, &(0x7f0000719000-0x10)={0x0, 0x989680}, &(0x7f00007fb000)=0x0, 0x8) 2018/01/05 02:20:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r0, &(0x7f0000f51000-0x70)=[{&(0x7f0000434000-0x6e)="831100ecf65ba4ccf725977df897e5c9722e866bcee479a235ad19bbd8f2770000000000000006207808a6437d841c01a378431e80000000b07dc46c09c7a28d4430f0c24498fae0f41cb450deffe0deabf3d570f84e2f3c44bb598fbd171b6fa0ac5104a49fa535a0edf581c30e", 0x6e}], 0x1, 0x83003) lseek(r0, 0x0, 0x3) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000f34000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:20:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f000081b000)="1f0000000006ff080471cf00000000e9ffb900000b00020000000900021200", 0x318) 2018/01/05 02:20:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x9) write(r0, &(0x7f00004f8000-0x1f)="00000002f70300001fec06c507140023", 0x10) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006c8000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00006f5000)={&(0x7f0000421000-0xc)=[0x0, 0x0, 0x0], 0x3}) 2018/01/05 02:20:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f8f000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000ec6000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 02:20:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x4000000000000001, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) utime(&(0x7f00006f9000)="e91f7189591e9233614b", &(0x7f0000a85000)={0x0, 0x9}) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) pipe(&(0x7f0000214000)={0x0, 0x0}) sendto$llc(r1, &(0x7f00009f3000-0x91)="d420eb44643a171a1cdadb101b8c935005e2ba682c7cb6fa03811a1b45672331438051a623d9ecaf1cd8bfa6a12cca6cfbe743ddb9146827281aec0b4c5f440e220065b6b0d195977ec4baa7bde9c239c02d9b78f67a692a8ec4ed5d6cd8f84545abe56a5ac92d5129f6838a61a65b4f55bfde379fabf108d2ccd8e6f9ffeee17fc423aa5faa9625329474186c7495bdb3", 0x91, 0x800, &(0x7f000064c000)={0x1a, 0xf8, 0x2, 0x10000, 0x5, 0x4, @random="b2b36e921a60", [0x0, 0x0]}, 0x10) 2018/01/05 02:20:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f20000)='/dev/mixer\x00', 0x101800, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00007ad000)={0x4c00000000000000, 0x3, 'client1\x00', 0xffffffff80000000, "d8ee525570adc80a", "d89aa74ffd4fc9117b586831efba00a108653460b8ce08eba7e6cbf256602064", 0x10001, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = getpgid(0x0) setpgid(r1, 0x0) 2018/01/05 02:20:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000408000-0x60)={0x0, 0x0, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a2b000)=0x0) ptrace$setsig(0x4203, r0, 0x3, &(0x7f0000e5a000)={0x2c, 0x6, 0x9, 0x0}) 2018/01/05 02:20:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a35000-0x9)='/dev/ppp\x00', 0x14000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f000026d000-0x6)={0x6, 0xd}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) dup3(r1, r3, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) 2018/01/05 02:20:17 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a19000)=@assoc_value={0x0, 0x101}, &(0x7f0000e7f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c6b000-0x8)={r1, 0x80000001}, &(0x7f0000045000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x802, 0x0) bind$packet(r2, &(0x7f000096e000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) r3 = socket(0x11, 0x2, 0x8) bind(r3, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r3, &(0x7f0000516000-0x59)="4b7f0059001d00e59b9fe66bf90891508583451c37f4c5d6b03a0b76bf6285c2666e2288322df7bd9cbcb440e00ab048e6eebf8fc972a325620084886c34a03a9fcb1e01bbda73494cc09cded2ae61604c3e41afb7fb912520", 0x59) 2018/01/05 02:20:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000067d000)='/dev/usbmon#\x00', 0x3f, 0x4002) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000e76000)=@assoc_value={0x0, 0x80000001}, &(0x7f0000c01000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00008a8000-0x8)={r1, 0x800}, 0x8) unshare(0x8000400) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0xfff, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b8e000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000d07000)={0x0, r2, 0x0}) mq_timedsend(r2, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) r4 = syz_open_dev$sndpcmp(&(0x7f0000d5e000)='/dev/snd/pcmC#D#p\x00', 0x20, 0x400000) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f00008ba000-0x4)=0x0) mq_timedreceive(r2, &(0x7f0000e54000-0xb8)=""/184, 0xb8, 0x4000000000101, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000164000)='/dev/mixer\x00', 0x101000, 0x0) accept4$packet(r5, &(0x7f00007c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b08000)=0x14, 0x800) ioctl$LOOP_SET_FD(r5, 0x4c00, r2) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000914000)=0x0) r6 = syz_open_dev$vcsn(&(0x7f0000292000)='/dev/vcs#\x00', 0xc98, 0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000a04000-0x18)={0xaa, 0x1, 0x0}) pipe(&(0x7f000035a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f000057a000-0xa0)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x80000000, 0x1207, 0x5, 0x1}, &(0x7f0000cd4000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000acb000)={r8, 0xfff, 0x3, [0x4, 0x1, 0x2]}, &(0x7f0000ec1000)=0xe) ioctl$KVM_DEASSIGN_PCI_DEVICE(r7, 0x4040ae72, &(0x7f0000674000)={0x0, 0xa432, 0x1, 0x4, 0x2}) [ 35.330833] audit: type=1400 audit(1515118817.204:114): avc: denied { map } for pid=4777 comm="syz-executor3" path="socket:[16516]" dev="sockfs" ino=16516 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 [ 35.417845] audit: type=1326 audit(1515118817.233:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4806 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 35.417865] audit: type=1326 audit(1515118817.233:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4806 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 35.417880] audit: type=1326 audit(1515118817.234:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4806 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 35.417894] audit: type=1326 audit(1515118817.240:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4806 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 35.417909] audit: type=1326 audit(1515118817.241:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4806 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 02:20:17 executing program 6: pread64(0xffffffffffffffff, &(0x7f0000001000-0xa0)=""/160, 0xa0, 0xffffffffffffffff) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d54000-0xa)='/dev/cuse\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x2, 0x1, 0x7, 0x0}, &(0x7f000049c000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x7062}, &(0x7f0000813000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006c6000-0xb8)={r1, 0xde, 0x6, 0x6, 0x100000000, 0x12e, 0x6, 0x1f, {r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1ff, 0x6f071bcb, 0x8, 0xfffffffffffffffb}}, &(0x7f00008b5000-0x4)=0xb8) 2018/01/05 02:20:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x0, 0x1001, 0x6, 0x10000, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000281000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00002c1000-0x9)='/dev/rtc\x00', 0xc000, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f00001c9000-0x48)="74fac29b02cccc684347d512ea30fa7499cb443d7d5f98fdd1112b61621d6bf731a6a94b43cb0a1cc7eab19cafc645b56efb35137556a6212cf310a9893d2fe282f53cf84c0b3b07") fcntl$addseals(r2, 0x409, 0x3) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000a1000-0x90)={[0x9, 0x80000001, 0xfffffffffffffffe, 0x0, 0x10001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 02:20:17 executing program 2: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="", 0x0, 0x20000000, &(0x7f0000d30000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$inet(r0, &(0x7f0000147000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b48000-0x4)=0x10) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000f86000)=0xfe0, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000f85000)=0x0, 0x4) 2018/01/05 02:20:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00002a2000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f02000-0x4)=0x10) r1 = syz_open_dev$usbmon(&(0x7f0000d79000-0xd)='/dev/usbmon#\x00', 0x7, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00004f1000-0x4)=0x81, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ea9000)=0x0) seccomp(0x0, 0x0, &(0x7f000038f000)={0x1ac, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) set_mempolicy(0x0, &(0x7f00007cc000-0x8)=0x0, 0x0) 2018/01/05 02:20:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) unshare(0x40600) lseek(r0, 0x0, 0x0) syz_open_dev$adsp(&(0x7f00009d1000-0xb)='/dev/adsp#\x00', 0x4, 0x8000) 2018/01/05 02:20:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8014, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00008d4000)=0x3, 0x4) 2018/01/05 02:20:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ae3000)={0x26, 'skcipher\x00', 0x0, 0x3, 'ctr(cast6)\x00'}, 0x1e4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f0000e7c000)=[{&(0x7f00005cf000)="b3d6c8766dfe930f567ee54ed49813c5", 0x10}], 0x1, &(0x7f0000fa7000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000db3000-0x38)={&(0x7f00006ae000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00008f7000-0x30)=[{&(0x7f00004db000)=""/142, 0x8e}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 02:20:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000eeb000-0x4)=0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000b9c000-0x7)='timers\x00') r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r1, &(0x7f000056e000)=0x0, 0x400000ff) [ 35.417923] audit: type=1326 audit(1515118817.243:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4806 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=121 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 02:20:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000a7b000-0x1000)=""/4096, &(0x7f0000000000)=0x802) 2018/01/05 02:20:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000135000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00008b9000)={0x5, 0xc8c, 0x7, 0x1, 0x8}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xb, 0x0, &(0x7f0000f91000-0x10)={0x0, 0x0}) timer_create(0x0, &(0x7f0000661000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000f70000)="", &(0x7f0000321000-0x78)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000-0x4)=0x0) 2018/01/05 02:20:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x17, &(0x7f0000a27000)=""/4096, &(0x7f0000000000)=0x1000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a44000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000299000-0x10)={&(0x7f000041a000/0x4000)=nil, 0x4000}) 2018/01/05 02:20:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000a50000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003fd000)=0x10, 0x800) connect$inet(r0, &(0x7f0000a56000-0x10)={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000037b000-0xe6)={0x0, 0xde, "c8f29c81e38b96f27999d8afd7a399cb41b595701b2dea37a927814c84dcd9f205aa3f2d6687cad7775c91358c31e530f714a07c74f648f7bdd079b9b30e85bc5dfa81bce6ab48099a762b4ccb10b18a90234d389e7783ef1733b15233e8437edbad461d05c0d25fc1972a2d88bf5d45bb9d7398b091a476a947acc526a066d4639d4e1140e087865304dd6822a87044a61c7d8dc736712af0668d6b159153589c787f6d72ee03c9f52a0c069cb93e1397061e48d5dcec95f15eb86840c3f0a6cdffa55d780a00d4f5fa4acd0f6ff522a6efc312cc312321c076791ea082"}, &(0x7f0000b5a000-0x4)=0xe6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000097b000)={r1, 0x9b0, 0x9b}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r2, 0x0, 0x20000000050, &(0x7f0000583000)=""/0, &(0x7f0000002000-0x4)=0x0) 2018/01/05 02:20:17 executing program 0: r0 = syz_open_dev$sg(&(0x7f000083d000-0x7)='/dev/sg#\x00', 0x3, 0x80) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x9, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000000)={0x35f, 0x200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000ad9000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000f14000)='./file1\x00', 0x0) 2018/01/05 02:20:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004cd000-0x14)="3e8d70fe1e563c2f8c2b15f351725856dad5990d", 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000a62000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009a7000)="", 0x0) bind$alg(r0, &(0x7f00006a3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c22000-0xa)='/dev/cuse\x00', 0x80000, 0x0) connect$nfc_raw(r1, &(0x7f00001ac000)={0x27, 0xffff, 0x7fffffff, 0x1}, 0x10) 2018/01/05 02:20:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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 = syz_open_dev$admmidi(&(0x7f00006c2000-0xe)='/dev/admmidi#\x00', 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000069a000-0x4)=0x4a, 0x4) r1 = memfd_create(&(0x7f0000102000-0x4)='$lo\x00', 0x0) flistxattr(r1, &(0x7f0000e14000)=""/0, 0x0) mq_timedsend(r0, &(0x7f0000a37000-0xdc)="d40afb47adaff80f70adaa10486b5388a900212442d85a6ecffc3bb6ef92419d80de0c0b1b1158d21f262bfd43c6c64c6a0cd68e1bbd75792ca86ce32bc53025b4d2f9f96348dbef9cd8214dd3ba3fe48d09dbdcd6abfb4e31c6a74f8e40f6a77e86c6a61e7501d645e3d180d87494275686deb2a29885ea3dc40650fdb20dd51118270ee78bea28d5399d4dad326ec94f1fca131373e7e08ec13c93708a58df5821fc3f41573bfbd088730755fcc6640acf078c9940aea9d3e7c7b6734bd8503dc418b3761d73f1f3d1311f91abdd40571159677073cdbb03fbb751", 0xdc, 0x2, &(0x7f000050c000-0x10)={0x77359400, 0x0}) 2018/01/05 02:20:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = creat(&(0x7f0000e4a000)='./file0\x00', 0x2) getpeername$packet(0xffffffffffffffff, &(0x7f000063d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000762000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000eed000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7, 0x7fff, 0x7, 0x0, 0x6229, 0x10, r1}) mq_unlink(&(0x7f0000434000-0xe)='systemtrusted\x00') 2018/01/05 02:20:17 executing program 3: mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000016000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000ec000)=0x800000000000000) 2018/01/05 02:20:17 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f7d000-0xa)='/dev/cuse\x00', 0x400, 0x0) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000086d000)={0x0, 0x1}, &(0x7f0000f7d000-0x4)=0x6) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f7c000)={r2, 0x2f, 0x10}, 0xc) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r3, 0x89ef, &(0x7f0000f7d000-0xc3)="81916ae8cc863387595148fee0e900467889b57585847e868a3ecb03d911571838795454480a7fb3a5d8606e2793ad030a5f91f2d69b0696e25ebf3aeddaf3066b24ee77ebc872ad5f1d8a0e03015568d50991c715cfba4d22cb5b5b9185a9029ce0ece5a537e39884b68b6a3995d3b34b38e9212f66b2eaaf90af2f380d11a80f97cb175029b041da88e3bf343351a5d1bd4c2197c076d595f57f8ea61b39d1ffb0ae3e0f01f2307bdff7e7a141c4d34151d104d766890684ce28a3d1b03678af2d7b") sendmsg$alg(r3, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 02:20:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a4b000-0x10)={0x0, &(0x7f0000000000)=[]}) sysinfo(&(0x7f0000f9f000)=""/244) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000042d000)='/selinux/access\x00', 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000095b000)=0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00003db000-0x24)={0x3, 0x0, 0x0, 0x10000, 0xfe, 0x3, 0x0, 0x6, 0x3ac, 0x4, 0x8, 0x9}) rt_tgsigqueueinfo(r1, r1, 0x1b, &(0x7f00002e1000)={0x8, 0xfffffffffffeffff, 0x9b53, 0x401}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d00000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0xfff, 0x4, @fr_pvc=&(0x7f00001c2000)={0x3}}}) 2018/01/05 02:20:17 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000abc000-0x4)=0x0, 0x4) setsockopt(r0, 0x84, 0x4, &(0x7f0000d6d000-0x2)="", 0x0) 2018/01/05 02:20:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_flowlabel\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={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]}, 0x8, 0x0, 0xfffffffffffffe00, 0xfffffffffffffff9, 0x9}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000023d000-0x8c)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) r3 = syz_open_procfs(0x0, &(0x7f0000a5d000)='net/unix\x00') getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000ac3000)=0xffffffffffffff18, &(0x7f0000c70000)=0x4) sendmmsg$inet_sctp(r2, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000950000)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0xf0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000065000)=[], 0x0) 2018/01/05 02:20:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f0000ccf000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d6c000)='1', 0x1, r1) pselect6(0x40, &(0x7f000061b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a01000-0x40)={0x7fff, 0x0, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000539000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, &(0x7f00003a3000-0x10)={0x77359400, 0x0}, &(0x7f00002fb000-0x10)={&(0x7f0000891000)={0x0}, 0x8}) clock_gettime(0x0, &(0x7f000074f000+0x102)={0x0, 0x0}) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007d5000-0x271)="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", 0x201, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r2}, &(0x7f00005cd000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e48000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000744000)={0x8, 0x401, 0x0, 0x18, 0x26a, 0x7}) 2018/01/05 02:20:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000f73000)=0x9, 0x4) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000567000)={0x4, {{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]}, {{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f75000)=""/0, &(0x7f000076c000)=0x0) 2018/01/05 02:20:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00002f2000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c63000)=0x10) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000dfd000)=0x7, 0x4) r1 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/05 02:20:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a68000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000417000)=0xfffffffffffffffe) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) utime(&(0x7f000093d000-0xa)='./control\x00', &(0x7f0000acb000)={0xe793, 0xd4f}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x80) clock_gettime(0x1, &(0x7f0000639000)={0x0, 0x0}) nanosleep(&(0x7f00000ec000-0x10)={r3, r4+10000000}, &(0x7f000042d000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={r5, 0x0}}], 0x30) unlink(&(0x7f000080e000)='./control/file0\x00') ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000852000-0x4)=0x1) chmod(&(0x7f0000439000)='./control\x00', 0x0) unlink(&(0x7f0000670000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 02:20:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002dc000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00002f3000-0x4)=0x6) request_key(&(0x7f0000486000)='Uns_resolver\x00', &(0x7f00006ee000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000461000)='\x00', 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000044f000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00002bd000)=0x3) 2018/01/05 02:20:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b04000)={0x0, 0x0}, 0x80004) mknodat(r1, &(0x7f0000789000-0x8)='./file0\x00', 0x41, 0x0) unshare(0x200000) getdents64(r0, &(0x7f0000606000-0x30)=""/48, 0x30) 2018/01/05 02:20:17 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4d, &(0x7f0000000000)="", 0x0) 2018/01/05 02:20:17 executing program 0: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2a) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000647000-0x4)=0x396c4db7, 0x4) socketpair$inet(0x2, 0x2, 0x80000001, &(0x7f0000fdd000)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x80000000, 0x4) 2018/01/05 02:20:17 executing program 7: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x8, 0x0, &(0x7f0000d94000-0x10)={0x0, 0x989680}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa4000)={0x0, 0x0, 0x0}, &(0x7f0000fa5000-0x4)=0xc) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000fa4000)={0x0, 0x0}) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000fa5000)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000f17000-0x8)=0x100000) tgkill(r0, r1, 0x33) 2018/01/05 02:20:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c5a000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f000025c000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000508000-0x8)={r1, 0x7}, &(0x7f0000c16000)=0x8) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00009e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) 2018/01/05 02:20:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000958000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000fbd000)='/dev/vcsa#\x00', 0x6, 0x8001) poll(&(0x7f0000fbf000)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00008c9000)=@pic={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000cff000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000b54000)=0x0, &(0x7f0000987000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007c4000-0x10)={0x2, 0x200, 0x0, 0x9, 0x0}, &(0x7f0000b3d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ab8000-0x8)={r2, 0x8000}, &(0x7f0000873000-0x4)=0x8) write(r1, &(0x7f0000585000-0x24)="2400000052001f00", 0x8) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f000077c000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/05 02:20:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003bd000-0x48)={0x0, 0x2, &(0x7f00002b7000)=@raw=[@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000e61000)='syzkaller\x00', 0x0, 0xbc, &(0x7f00003ad000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$sndpcmp(&(0x7f0000689000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x1) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000911000-0x10)=@req={0x400, 0xffffffffffffffe0, 0x3, 0x9}, 0x10) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000a67000)={0x9, 0xb9e, &(0x7f0000f83000)="0932bb6f3cee0e453955a2fac089f0a2533820d8d19bbe834986fb0dce8fdcd3d02ee84249e7f264168a2df16fe9c6be5e1fb09e17c3a300b19abd91d2b91bb6bc319207b0308a4dde859c68df34098bfd04ab9387e4007d8455fe4172766fe3bcf9f20a9b62dcb70e73712718c345182f61ad1d8141b6d647a13184d88b4c734522287b51f09bf5fe9f2708f2aa5f7a0bfc728738e653a197a66beb01b490a1f1f24aee51b71b9a", &(0x7f0000a76000)="a9b6e4a10ebccc7317cec97af61700cc888845ea5dd48801616eb3b3e347e8503c2a5adf6bc339f302a2e3ba99db9781cdd7b6335179033524bf9c3243", 0xa8, 0x3d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f00001eb000-0x91)=""/145, &(0x7f0000fa2000-0x4)=0xfffffffffffffeaf) 2018/01/05 02:20:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000cc5000)='/dev/snd/controlC#\x00', 0x645, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b47000-0x4c8)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:20:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e41000)={0x0, 0x0, 0x0}, &(0x7f00009f0000-0x4)=0xc) epoll_create1(0x80000) r1 = syz_open_dev$tun(&(0x7f0000c89000)='/dev/net/tun\x00', 0x0, 0x80000000000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00003a7000)={@generic="bbc2c7a5fa249cd345af1d9660713774", @ifru_flags=0x400}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000bbc000-0x4)=0x5) 2018/01/05 02:20:17 executing program 5: prctl$setmm(0x23, 0x7, &(0x7f00005ea000/0x2000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cb0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000fd5000)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 02:20:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x802, 0xfffffffffffffffd) connect$inet6(r0, &(0x7f00003b7000-0x1c)={0xa, 0x0, 0x10000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 02:20:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d1c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000a45000)=0x10001) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000faa000-0xc)='/dev/autofs\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f000071c000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x7ff, 0x7, 0x1, &(0x7f0000dd7000/0x1000)=nil, 0x5}) fallocate(r2, 0x0, 0x6, 0x0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x7) 2018/01/05 02:20:17 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c2c000)='/dev/vga_arbiter\x00', 0x400102, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000076c000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xc, &(0x7f00006f9000-0x4)=0x0, &(0x7f0000b05000)=0x4) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000c7f000-0x24)={0x1, 0xfff, 0x7fff, 0x7ff, 0x0, 0x6, 0x8, 0x9, 0x3, 0xb0, 0x9, 0x2}) 2018/01/05 02:20:17 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0729e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x5, &(0x7f0000489000-0x28)=[{0x0, 0x18ac6f89, 0x928, 0x1}, {0xca, 0x9042, 0x1, 0x0}, {0x100000001, 0x1000, 0x9, 0x400}, {0x7, 0x100, 0x36, 0x8}, {0x1, 0x1, 0x7, 0xfffffffffffffffc}]}, 0x10) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000001000)=""/189) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000001000)=""/4096, &(0x7f0000001000)=0x1000) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000000000)="", 0x0) 2018/01/05 02:20:17 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000646000)='/dev/dsp#\x00', 0x5, 0x300) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00007cd000)={0x61, &(0x7f0000134000)="63afd53c62c825d93a22521259c2be943c2bedcc2a92724d0bc92d31d720551276e1567eacb773974b4c6da504d3ab58f27409b60190e3f6eb310f66237d93a10289440ab57600ac594c36dfb6e6378bed40e0d6ca39ec2e7e587da6ecedcbc1e2"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 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) perf_event_open(&(0x7f000025c000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000129000-0x10)={0x1, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="32b7df338ae8"]}) 2018/01/05 02:20:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x1000, 0x0, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00006ec000-0x1)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000b39000-0xe)='net/dev_mcast\x00') r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000350000+0x210)='/dev/mixer\x00', 0x101000, 0x0) fcntl$setsig(r1, 0xa, 0x3a) pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x0) 2018/01/05 02:20:17 executing program 1: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008b8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000904000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00007e7000-0x38)={0x1, 0x0, [{0x561, 0x0, 0x0}]}) 2018/01/05 02:20:17 executing program 6: mmap(&(0x7f0000000000/0x9a3000)=nil, 0x9a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009a4000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00009a3000+0x902)={0x6, 0x1}) mmap(&(0x7f00009a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00009a5000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00009a5000)={0x5, [0x9c, 0x80000000, 0x7, 0x101, 0x2]}, 0xe) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x104, 0x21, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0xb4, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 02:20:17 executing program 3: mmap(&(0x7f0000000000/0xdca000)=nil, 0xdca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dbe000)=0x8c6, 0xed90ab040edcd7c4) connect$inet6(r0, &(0x7f0000dc7000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2c33ee40}, 0x1c) 2018/01/05 02:20:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0xd, &(0x7f0000a21000)={0xffffffffffffffff, {0x0}, 0x1, 0x8}, &(0x7f0000272000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00004a6000)={0x0}) r0 = syz_open_dev$vcsn(&(0x7f0000837000)='/dev/vcs#\x00', 0x7, 0x40100) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000571000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000e2a000)='/dev/sg#\x00', 0x0, 0x8002) perf_event_open(&(0x7f00006c6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write(r1, &(0x7f0000812000)="b63db85e1e8df80002000000003615d61dcc436aed61d2bc7001cebc0000010000000000678ce22c9b160096aa1fae1a", 0x30) 2018/01/05 02:20:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000efe000-0x41)={@random="ffffffffffff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xffffffffffff1bb9, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a13000)='/dev/sequencer\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7) 2018/01/05 02:20:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x2, 0x4) pwrite64(r0, &(0x7f0000d2c000-0xad)="b08194946dcbaf66b7426437edc52cfaa11baa0e1e6dadc97047defb77d4163986dcd3357418cdc2fdaef5b44f12a2aa3e722ac2782974e887b4ce17e5605febfbcba40a99217b7fffadb2dffac7ba1d9684f72432526271bb34692fa738b3663994ac6aa11e5867f76404adbd490b8abbc0dcc6cc2a47789b142fce5866cca898c1c9e7b2fd31cb5a24809354d5de3209c127837332ff9fb82eaeaf157c99a769cf77004b45a9fa8362e01635", 0xad, 0x0) 2018/01/05 02:20:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) userfaultfd(0xfffffefdfffffffb) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004ad000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00002de000-0x20)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f1a000-0x4)=0x20) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a96000)='vegas\x00', 0x6) 2018/01/05 02:20:17 executing program 5: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000096d000)='/dev/hwrng\x00', 0x82005, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000d42000)={0x400000000000, 0x3, 'client0\x00', 0x2, "11ca093def6660c5", "12a75ca5e417956d9f2a8288c045425d0aef963d2539d8d527b89a5bc7e642b2", 0xfc3d, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCCBRK(r0, 0x5428) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x5, 0x5, &(0x7f0000f51000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x100000000000007, 0x0, 0x0, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008b6000-0x4)='GPL\x00', 0x3, 0xb6, &(0x7f0000425000-0xb6)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 02:20:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x0, 0xc00c0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000003a000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f0000b29000/0x5000)=nil, 0x5000, 0x2d9dc13c04520b8b) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r1, &(0x7f000000a000-0x64)=""/100, 0x64) 2018/01/05 02:20:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x1, &(0x7f0000d8d000-0x10)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f24000)=0x4, 0x4) shutdown(r0, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x1, 0x0}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000b0000-0x8)={0x0, 0x0, 0x9}, 0x8) 2018/01/05 02:20:17 executing program 0: mmap(&(0x7f0000000000/0xb72000)=nil, 0xb72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b71000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x140, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@u32={0x8, 0xb, 0x0}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 02:20:18 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000004000)={0x0, 0x0}) accept$inet6(r0, 0x0, &(0x7f0000001000-0x4)=0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000003000)=@common='lo\x00', 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000004000)=r2) 2018/01/05 02:20:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000d4000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000068f000)=0xe8) r2 = add_key$keyring(&(0x7f0000f04000-0x8)='keyring\x00', &(0x7f00004d3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r2) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000019a000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000725000)=0xe8) r4 = syz_open_dev$tun(&(0x7f0000f71000)='/dev/net/tun\x00', 0x0, 0x204) 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}) recvmmsg(r0, &(0x7f0000011000)=[{{&(0x7f0000dac000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fad000-0x60)=[], 0x0, &(0x7f0000215000-0xb1)=""/177, 0xb1, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00002df000)={0x0, 0x989680}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004bf000-0x4)={r3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f000090b000-0x108)={0x0, @in6={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000000, 0x92, 0x100, 0x0, 0x0, 0x7, 0x3, 0x8, 0x0, 0x8, 0xd402, 0xefd9, 0x80, 0x3d85, 0x1]}, &(0x7f0000559000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f000017c000-0x1008)={r6, 0x1000, "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"}, &(0x7f0000592000-0x4)=0x1008) pwrite64(r0, &(0x7f00002f4000-0x1000)="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", 0x1000, 0x0) 2018/01/05 02:20:18 executing program 6: clone(0x0, &(0x7f0000c42000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000adc000-0xe)="") getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x9)={0x0, 0x0}) io_getevents(r0, 0x81, 0x7, &(0x7f0000f6c000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000097d000-0x10)={r1, r2+10000000}) 2018/01/05 02:20:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x20000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000024c000-0xa0)={0x0, @in6={{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8c2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x8, 0x5, 0x2}, &(0x7f0000000000)=0xa0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000001000-0x5e)=""/94) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x100000001, 0x1, 0xffffffffffffffff, 0x2, 0x0}, &(0x7f0000ebe000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000097000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 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]}, 0x5c) 2018/01/05 02:20:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x1, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030500000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d3000000000000000859829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f00001000000023151d24acef1f1632ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000523000)=0x5a0, &(0x7f0000724000)=0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000854000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x5) 2018/01/05 02:20:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000076a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb3d, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c4c000)={0x0, 0x0, 0x0, "710065756531000000000000000000000000000000000080000000000000000000000000000000000000000000000000007500", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f14000+0xbaa)={0x0, 0x2000000000000080, 0x8008bc3, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:20:18 executing program 2: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ce000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2d8d61c3f39916f}) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00002ed000)={0x0, 0x0}) getpgid(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000725000)=0x0) gettid() mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000051e000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000f54000-0xb)='mountstats\x00') mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000f53000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f53000)=0x14) 2018/01/05 02:20:18 executing program 5: r0 = creat(&(0x7f00007f9000+0x42e)='./file0\x00', 0x1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000725000-0x8)={0x8000, 0xffffffffffffffff, 0x5, 0x8, 0x8001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1e) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000bb3000-0xc)={0x400, 0x40, 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000fe000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400002, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f0000559000)='/dev/vcs#\x00', 0xa, 0x80006) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00004f2000-0x4)=0x0, &(0x7f0000147000-0x4)=0x4) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f000043f000)=0x0) r3 = request_key(&(0x7f0000973000+0x4a5)='rxrpc\x00', &(0x7f0000658000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e16000-0x23)='&+vboxnet1{ppp0securityem1vboxnet1\x00', 0xfffffffffffffff8) r4 = request_key(&(0x7f00003c2000-0xb)='cifs.idmap\x00', &(0x7f00003b2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000556000)='/Vev/vcs#\x00', r3) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000077f000-0xb8)={0x0, 0x9, 0x4, 0xfffffffffffffff7, 0x0, 0x7fff, 0x7, 0x9, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x8, 0x7, 0x1}}, &(0x7f0000c5c000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000067d000-0x8)={r5, 0x5}, &(0x7f0000e69000)=0x8) r6 = add_key$keyring(&(0x7f0000a19000)='keyring\x00', &(0x7f0000bb3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$negate(0xd, r4, 0xffffffffffffffff, r6) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7) 2018/01/05 02:20:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000f05000)=0x2, 0xfffffffffffffed4) 2018/01/05 02:20:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000000)={0x2, 0x3, [{0x8, 0x0, 0xfffffffffffffff8}, {0x8001, 0x0, 0x9}]}) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) shutdown(r0, 0x0) write(r2, &(0x7f000031f000)="", 0xff24) 2018/01/05 02:20:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000051b000)='..', 0x0, 0x0) renameat(r0, &(0x7f0000d9f000)='..', r0, &(0x7f0000e0a000)='..') 2018/01/05 02:20:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x805, 0xffffffffffffff00, &(0x7f000026c000)={0x0, 0x0}) fcntl$addseals(r0, 0x409, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f000027d000)='./file0\x00', 0x860) inotify_add_watch(r2, &(0x7f0000bba000-0x8)='./file0\x00', 0x20000040) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) [ 36.241220] device eql entered promiscuous mode 2018/01/05 02:20:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = dup3(r0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00005ce000-0x48)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f11000+0x1af)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) 2018/01/05 02:20:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) setsockopt$inet6_tcp_buf(r3, 0x6, 0x16, &(0x7f000067a000-0x57)="ff26dc6643af338a9320b571a776d1a509f62c3a3ea29b1accef78dacc7f5508b22ad2dfaf063a8faa7c1899b67eb7140164dc8391a2530f4140c7cbb7a399376c5f29c5a643a41de2653d0f53707b4752b0e12f90bb32", 0x57) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00002a5000-0xc8)={0x8, 0x0, [{0xc0000000, 0x6, 0x6, 0x3ff, 0x8, 0x0}, {0x40000000, 0xfffffffffffffffb, 0x4, 0x8, 0x7f, 0x0}, {0xd, 0xffffffff, 0xb5e6, 0x3, 0xfff, 0x0}, {0x8000000a, 0x9, 0x7, 0x4, 0x4, 0x0}, {0x7, 0xffff, 0x5, 0x3, 0x6, 0x0}, {0xc0000007, 0x20, 0x3, 0x6255, 0x0, 0x0}, {0x80000007, 0x5, 0x0, 0xc4, 0x3, 0x0}, {0xc000000f, 0xa7, 0x1, 0xfffffffffffffc01, 0x0, 0x0}]}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f000057e000)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "3f1f533f75a9d8fe4e736605"}}}, 0x32) 2018/01/05 02:20:18 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000476000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x7}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8000000000000000, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f000041e000)=0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00003ff000)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000826000)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00004af000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, r1}, 0x14) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000581000-0x90)=""/144, &(0x7f00003ca000)=0x90) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x802, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000d0d000)={0x0, 0x0}) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r3, 0x8916, &(0x7f0000000000)="") connect$inet6(r2, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r3, 0x8936, &(0x7f0000000000)="") getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000a33000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000770000)=0xc) 2018/01/05 02:20:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000038d000+0x94a)='/selinux/member\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000f3b000-0x1000)=""/4096) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r1, &(0x7f0000705000)={&(0x7f0000981000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007fb000)=[], 0x0, &(0x7f0000498000)=""/153, 0x99, 0x0}, 0x2040) [ 36.313946] device syz7 entered promiscuous mode 2018/01/05 02:20:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a32000-0x30)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) 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) fcntl$addseals(r0, 0x409, 0xa) 2018/01/05 02:20:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bec000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00008e3000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) renameat(r0, &(0x7f00002d3000)='./file0\x00', r0, &(0x7f00000c9000-0x8)='./file0\x00') syz_emit_ethernet(0x42, &(0x7f00007eb000-0x104a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x9, 0x3, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@rand_addr=0x0], 0x0}]}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0) r1 = open(&(0x7f0000341000)='./file0\x00', 0x600000, 0xa0) recvfrom$unix(r1, &(0x7f0000c08000-0xd1)=""/209, 0xd1, 0x42, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f00007e4000)='/dev/snd/midiC#D#\x00', 0x1000, 0x0) 2018/01/05 02:20:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b2f000-0x28)={@common='lo\x00', &(0x7f00001fc000-0x2)=@ethtool_link_settings={0x4f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = open(&(0x7f0000718000)='./file0\x00', 0x800, 0x110) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f000094a000)={0x1, 0x0, [{0x80000019, 0x9, 0x1f, 0x5f79, 0x100000000, 0x0}]}) eventfd2(0x800000000000000, 0x1) 2018/01/05 02:20:18 executing program 6: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001a5000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f000083c000)={0x32, 0x10001, "90987b1be671b27822dd93c2f0514dc00c8490f6dc904cba161a72fca16e41255525c053712aa7aa49d5"}, 0x101000) bind$inet6(r0, &(0x7f0000feb000-0x1c)={0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0x1c) unshare(0x20000404) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000feb000)='/selinux/member\x00', 0x2, 0x0) timerfd_create(0x3, 0x80000) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000feb000)={0x1, [0x0]}) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x2, @thr={&(0x7f0000000000)="14e3a1", &(0x7f0000e75000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cc2000)={0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000fed000-0xb)='/dev/audio\x00', 0x240040, 0x0) 2018/01/05 02:20:18 executing program 2: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) clock_gettime(0x0, &(0x7f0000610000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000058d000-0x10)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000000)=[], 0x0, &(0x7f0000034000)={r1, r2+30000000}) semop(r0, &(0x7f0000fbb000)=[{0x0, 0xbffffffffffffffd, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/01/05 02:20:18 executing program 1: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000031000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000fee000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf8000)=0xc) ioctl(r0, 0x1000000002288, &(0x7f0000801000)="") 2018/01/05 02:20:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b23000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000e83000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f0000997000)='./file0\x00', &(0x7f00006b0000)='./file1\x00') rename(&(0x7f0000ccc000)='./file1\x00', &(0x7f0000ac8000-0x8)='./file1\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 02:20:18 executing program 7: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006bb000)='/selinux/checkreqprot\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000018a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000002d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r1) 2018/01/05 02:20:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) mq_getsetattr(0xffffffffffffffff, &(0x7f00003ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000263000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$vcsn(&(0x7f000070f000)='/dev/vcs#\x00', 0x30000000000, 0x100) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000000000000202, 0x0) write$sndseq(r1, &(0x7f0000736000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0xfffffee4) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000da1000-0x18)={0x0, 0x0, 0x4, &(0x7f0000056000)=0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000469000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00008e9000-0x4)=0x10) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000690000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000016c000-0x8)={r2, 0x8000}, 0x14e) select(0x40, &(0x7f00000a3000-0x40)={0x0, 0xffffffff, 0x7, 0x8000, 0x8, 0x1, 0x62, 0x5}, &(0x7f0000ee2000)={0x4, 0x1, 0x3, 0x40, 0x4, 0x6, 0x8, 0x8}, &(0x7f0000724000)={0x80000001, 0xff, 0x4, 0x800, 0xffffffff, 0x3ff, 0xfffffffffffffff8, 0x7}, &(0x7f0000931000)={0x0, 0x7530}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f000048b000-0xc)={0x7, r0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00003d7000-0x50)={0x6, 0x3, 0x1, 0x9121, &(0x7f000084c000-0xc0)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 02:20:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000087b000-0xa)=@file={0x0, './file0\x00'}, 0xa) listen(0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x0, "e91f7189591e9233614b"}, 0xc) shutdown(0xffffffffffffffff, 0x0) mincore(&(0x7f0000d52000/0x3000)=nil, 0x3000, &(0x7f0000977000)=""/241) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x32, 0xffffffffffffffff, 0x1) clock_nanosleep(0x0, 0xffffffffffffffff, &(0x7f0000052000-0x10)={0x2000000000003, 0x0}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r1}) recvmsg(r3, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) r4 = dup2(r2, r3) r5 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000501000)={0x0, 0x63, "1122578ad0546e44c3c4681c0acafff872c570c978ab625f6fc59806ffada0e2de1d7f46202a03409302648e4c221bb8b77091d9102779461a89e112115b476a116140a8d3b54ffe60b20ac5d1ffe56f6521496d908255389469bdb92621aa8d3189c6"}, &(0x7f0000013000)=0x6b) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000af4000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3ff, 0x7, 0x401, 0x4}, &(0x7f0000b3a000-0x4)=0xa0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000461000)={0x0, 0x6a, "fcf7accae45d93fb301d509930df8d3121ca002301129257ea645e5592c5640c16481719e5e8654645b0b48bd0b910c71d1ad04f64c15d12828f091c15b760f97114e8fb441c760290bf2d866c595586685b612a1e3dd05254619af0111c261a810de8f1d35f7e1ebed8"}, &(0x7f00003c9000-0x4)=0x72) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000b39000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x3ff, 0xc33, 0x0, 0x1, 0x7, 0x6, 0x7f, 0x487, 0x5, 0x9b3, 0x7f, 0x30ca, 0x8, 0x7]}, &(0x7f0000b3a000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00008b4000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100000000, 0xb0b, 0x3, 0x1}, &(0x7f0000146000-0x4)=0xa0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000b3a000-0x104)={0x0, 0xfc, "25b2cc048584331931b04163957b220c8c7e011342bf7870880c964553f6a787a315c80e3fa71c028631dd3462259970ac314b2e0e6a0660ebc55cdbb29f73f747d357832982dba0e41be5f1a3dcad4c70c58489215c68c3d9620d16c0c461996643a34e7b4bb8c68f5b79c3b9718ada3153ce9824d8f792bf32fb3dd698f4b10d0b55275bfdc93f0bffbe8b58f083c12eac311f3e4ec0f03146c1b251fe14265f6e95b63e901ac5eae63e7b6a0948019042456b5102ffb2d6cf2c5cc9dcea7e1976e57178c939386bbc5abbf50bab36f155ed2420476d6a6487d5fd50e6194417838e2533bb1a3888e1e86ad1cfc5eb6b1a80dcd582cc62737aa86a"}, &(0x7f0000b39000)=0x104) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000b39000)={0x0, 0x5, 0x6, 0x7f, 0xcc3c, 0xd349, 0xffffffff, 0x4, {0x0, @in6={{0xa, 0x3, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffbf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x3f, 0x6, 0x6, 0x6}}, &(0x7f0000b39000)=0xb8) mmap(&(0x7f0000b39000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000b3a000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00003a4000)=0x1008) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000a87000)={0x0, 0x90, 0x100000001, 0x6, 0xfffffffffffffff8, 0x7f, 0x7, 0x0, {0x0, @in6={{0xa, 0x2, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x64, 0x2, 0x7f}}, &(0x7f0000b3a000-0x4)=0xb8) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000438000)={0x8, 0x9, 0x0, 0x9, 0x8, 0x1, 0x5c, 0x5, 0x0}, &(0x7f0000b3a000-0x4)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00003a5000-0x6)={0x0, 0x2}, &(0x7f00004ae000-0x4)=0x6) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00005e2000)={0x0, 0xfffffffffffffff8, 0x5, [0x0, 0xfff, 0x6bd, 0x4, 0x5]}, &(0x7f0000b3a000-0x4)=0x12) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000b3a000-0xda)={0x0, 0xd2, "74c5542a2045029afa567c167afdc2df2a3f7b65cb814b3e61f0e4523d649758b98dacab1ff1aed0ec38c314c652aa6a034918991533d4de524c11ea4713ab33eba1f9b5519212d35dd5c363d6395d8d8ec64fffd5b67c46bd6019b55ee2a755e8d71b19c17e1b87446b18a8b46bdb8c001f32fbd108c02ff4ef3393767c4d4aea0c797e2ade1fe8fbe1d73a009a394840672857f5e6d3feae3053d9ce5cba521a19c02a8ab35318a7e8b3fee670c2fa28799496d3de85f22af90721f18c5582b71fb264d36f3c18f0ce229141096e965c9f"}, &(0x7f0000385000-0x4)=0xda) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000274000)={0x0, 0x40}, &(0x7f0000b3a000-0x4)=0x8) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00001ca000)={0x0, 0x54, "7a270086648b03b20d434fb79cf374f60a05a075a86bda5c962abd68f1f142483ad4749d2e98c5053f8c3e9749613dfc4377c6ab85d814dceefcf69a5256ea656828e877fb987ff4d452f0d79232b859c8a4ffe9"}, &(0x7f0000b3a000-0x4)=0x5c) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000b3a000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000b3a000-0x4)=0x8) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000099d000-0xc)=@sack_info={0x0, 0x3453c90d, 0x8001}, &(0x7f0000b3a000-0x4)=0xc) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000b3a000-0x10)={0x3ff, 0x1, 0xffffffffffff274a, 0x3, 0x0}, &(0x7f00006cd000)=0x10) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000b39000)=@assoc_value={0x0, 0x0}, &(0x7f000034d000-0x4)=0x8) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r4, &(0x7f0000345000-0x1c0)=[{&(0x7f0000b3a000-0x1c)=@in6={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x50000000000}, 0x1c, &(0x7f00001e6000)=[{&(0x7f0000b39000)="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", 0x1000}, {&(0x7f0000812000-0x29)="61772cfc3708998c97e8d8962293819e2fa2c67a755c0d27be4b9cb94f3d1bd70286d4a1dada20cd2d", 0x29}], 0x2, &(0x7f0000237000)=[@sndrcv={0x30, 0x84, 0x1, {0x55b, 0x3, 0x8, 0x1, 0x200, 0xfffffffffffffe01, 0x8000, 0x3, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x1ff, 0x9, r7}}], 0x60, 0x4000000}, {&(0x7f0000b3a000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b39000)=[{&(0x7f0000b3a000-0xf7)="9e6526494d119e625cf0f895424117575629105d030f8219d15bf35a1958d9f9b07ddb1834c71ad841544eff1ba93c38e46dbc8844e098249ac7d5e805e406939bb522f005c94617ffc4fd2e5deec6f3ba87e6bd67b80b880c05aeb7c80e7093108e2551843954d47fcfed5e1cb5fd9174ecdfab73cebc46cb41d7aa89153195defefb04ed054e12b8b69c78767e84c84d9c09ebb4887de0e3f1a6313a1d2fc8e0695f83e40a2f6ff4458cfe2e945082ebd340b4c3e3eac29622fa98bc263e412e4ba3db555e55dbcd41040212b0d701cbdaf12a97c8f7ded47941e915c0d145b7e08700eef7cc68863313ce1739b5b6fd98c225c89e11", 0xf7}, {&(0x7f0000b3a000-0x30)="ca20bf8a4d4de369dbefc65bc435082364e7153b156cbb2f52d94d4ebe16e9a9083c383ea05e7b625ee139e491fd582a", 0x30}, {&(0x7f0000b3a000-0xe2)="8814feabb6654a7b07cfc45c28d0fb8481260bc65fb79aab6f68afc226b1330a96401f8267a332087d5015d30d072b826860fc932e46bef28d4bee6cb7030df4a1dbff02418efb16c14168455624af592e1b19d9f04e346f33701e892c91d149684fbc21446165200f73638d6de0682b5ebf617584dceb24a7b50f4d44e72fc0522ed04c5cb692cf630b24052d42f164c9f0c0fbe30dee022a255e2609495af9e5bb34b56586ce22e7cae515230c1f6bdc3c32d36b7d46dd342b4cafe6bfb7b51c02d16d7f7922a11b9cd1883d5a60432e2289a67f5216410fe42ff58503b0bfc9e4", 0xe2}], 0x3, &(0x7f0000b3a000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x3, 0xc, 0x881, 0x80df, 0x4, 0x3, 0x2, r8}}], 0x30, 0x20000000}, {&(0x7f0000b39000)=@in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b3a000-0x50)=[{&(0x7f0000b3a000-0xda)="d5ae73589f2858f4eaa83a04783e84bf60416399eb59bb75c8f0ba504b61378465666adfaea02014a0e7dc9def6d672d19cb65d9bf463384e3e56c9042e9393ca8a15634c631fb62a539c744689a0edd744364fb8474ceec760844c1ba6fab21ea61e1891192f6261fda5ebdf61d9b5188fedffcb00e2f6c70f53b77fc8632a13baa75b3f378979c6e9ce33057bbe1d308c27b116b33bd556032677e6f89160caa1bcf902905bcd0f5244645fad91472104b172ab6923d9fce65c62d6795d81f281d85e27e138a43217dc0b00cc05764f4de9cb4c4c9c4c78bdc", 0xda}, {&(0x7f00001ac000)="7a3411de597fe303500eb0556040ff763dc1cb3522cbcc999ae5a6f5989b47f7a424087dfdb119e5f95e4e54ddec990da0f95fda052ae890a8b10bec9b69984df723eeaf440216b87bd63e75963c7009ed94b3ab520e6ff34fe4ec439230bed172511ef9a8ca240f2445dec9797f44135e9acfaa9f8ec016b7965b9e4d128b82d9c38967701aef510a1e4a73c20798a3d76e9948a041c6aff8f78d59d7e097383722113b395cf43c52f516758d8d3e9617d1302f7864b3427b055d29b0fe302c12872c452406667f2dd12a0d02b14f89632d62e7aaa5c725a837e6b1ddad", 0xde}, {&(0x7f0000b39000)="4529c15fdd693d345de7bbdea0b8731d87b12d37184b368c79b75dd7a4b5f8f00eba055dfaa455bcfd872abe66f00d8bfc42b7d476c8b51ac69d775ae45ea20710e5d6579c53aaadc40f68ebacb801368b0d06ce2e9d59", 0x57}, {&(0x7f0000b3a000-0xc5)="e7de2917fcef9a33b055eafd387448fd93b68bc8754210dff228d4a1f1c0827f2e43686bb271834acd549702ee8c75c8927a949a2b21b85fa7698488d496f452ae1fe80d0e284ac8e7b40160d15f168c974ae31b272352cad66419fbd99bbe233f1c093dd878f74161db4fdfd32a484447c4520388eafb7f9079203861a7b777c77a3eb92764f6aa6016e7b5cda2924b0d0da056eb28c999d453f63515ebc8715d7173c50eecf83d9bee448295a4a7fa48891dfaf653f537f1cb4d5f79ac5a6dee7fdb62e9", 0xc5}, {&(0x7f0000b39000)="87e819bcd1723eaaad7873027aedc2b25ad6bc3b6d1041cb100cdc1c254874a56bedfb60c1778cccf5a9ba32c67813f76bb871da2ba5410bd5d6871909219111501b1908cc291d4cd207b3b0b364f778e1c6bb620faddb0eea9da6cfc2f4e2433785f7510081f56b0533a1d43d50e4673a3ef78728bcbf379f9c1829d2d245a1c7d2dcb1828d5f4f1847e7145233598f660c4d6cc9afd98f6dd1ca6b266982513b587170d72f2d2cb0bce92a876634b0c03b23665a0616ba1670fc30b41f8fb4beff01db26fc8a25150e64c7f3b6c117ad43541a", 0xd4}], 0x5, &(0x7f0000b3a000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x81, 0x0, 0x9, 0x1800000000, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x5b9, 0x1, 0x8203, 0x1ff, 0x5, 0xcdd, 0x3, 0x9, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x4, 0x800c, 0x100000001, 0x5, 0x7fff, 0x0, 0x2, r11}}], 0x90, 0x20000004}, {&(0x7f0000b39000)=@in6={0xa, 0x0, 0x6f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c, &(0x7f0000afe000-0x70)=[{&(0x7f0000b39000)="fe338808262850233f643fceaef2964ac13cc1e2b0df6a6578453f1cbca6a2ce71640d47800e1b78b58ea9b2f1c1837ce07b8606d72f57b80b50ce9028b207b1b48609c98ada2defcaf907cd4ef0a5d62b5467e3f57f560950ce70c869473f5549c7eeed739098cc7f54ac9f181a2837cdbf0717dd0ba8ecad343255", 0x7c}, {&(0x7f00004c4000)="db5738f22b9e30", 0x7}, {&(0x7f0000b3a000-0x72)="9efa2d92e58b033c68fa02a6887bfb45da4808cd8b8e5d551186c89ce9396e3ad7551b287e4774dc3980860ec0e3ffa992cddd0eb22706bd655df76f939a0588b7f86e795fbb81ee178c48f29c808b692cf870505a54c881e534b897a7ad8c0d005d867540abb80abef6900ac9596126f2f408412f4e43ad73dc5c8836f32ada", 0x80}, {&(0x7f0000a9d000)="a37c594c86d1cf3e", 0x8}, {&(0x7f000074a000-0x39)="b568892993b2d7b7759f5e5d2197f17e366d968a66f3c7a17da61e42ee647b80a192488a8b5b6371eabc913125a3d5133d32871c0b49539e77", 0x39}, {&(0x7f0000a95000)="2d7a401d76239c9c588f82aca42a8fe1af027b131dfbde97f8b744b18751b88d1f7ea0168a405fe648d0c81923f9186e4578a1dbc2138706f4855a448941635bc7f9292f51b8b4b3c835e4f4beff4bd2e2fede5df679ea7e5b5b1b34ab106f49cd358a9d9b383649c519c0a28b0283509f3d5f5925fbb41de7a1da5cb8d9b50d95d8cd50382da7a60ddc83bf06d3354071e09d9a33d3e834", 0x98}, {&(0x7f00008d3000-0xe9)="d6dc48058eb6912a838830c87686b31d1cfd9f3f32843b68ceba4ac6ecbec8282a394cf741f5bb2ed73774850fb2b8a87b60eb5ba4d0e866fe167e392bef47c8b77ee3ad31ce96f5b7434faaaee8cc5f9c66fb9bd6ce5bcfa481dcc73f3bfc8753b920d447c53bae455c6c9302b6a53d3fb890596a3b23cd558d02159dcf9f684acd5d52140fc2932b16564d8760f6a249d5356d9b04a7eeb99818f2989f5942d600c923cc816a659d4076d0ed8d28937ae73a871c600c24d10ebd0497a6ac5e053ea11caaeccbd18711b6fdaf07bb4dc539a7178c3ca17aa6e023f6fa4b16de4cfc8a2cf6755184c4", 0xe9}], 0x7, &(0x7f0000b3a000-0x180)=[@init={0x18, 0x84, 0x0, {0x1247, 0x20, 0x1, 0xfffffffffffffe01}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x200, 0x8, 0x3, 0x20, 0xfffffffffffffffa, 0x1, 0x7fff, r12}}, @init={0x18, 0x84, 0x0, {0x1, 0x6, 0x7fff, 0x400}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x3f, 0x62, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x200, 0x100000000, 0x9, 0x1f, 0x6, 0x9, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0x7, 0x2a2, r15}}, @init={0x18, 0x84, 0x0, {0x7, 0x2, 0x1, 0xffffffffffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0xd480, 0x800000, 0x8002, 0x7bca828f, 0x101, 0x1f, 0x3, 0x3, r16}}], 0x180, 0x8010}, {&(0x7f0000b39000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b39000)=[{&(0x7f000065c000)="7ee12528bb74301052a42f931a85cfac24d4a151c8d4d7b4054c6abf2123cd2bf4e284b71e7f3d04e5e5a65794fd64cd94160956f1697d1245f6aa5cfd5245cdee46149943f9e8829335560ca68a916111a431e8313177e57641b0ecaeab3536ed994adfc433b04f5f86f2677c8e837dd5699cfa47f25c94ac9af55de386306ca2a5c7db119e76270dd7dd8f03cb5475b184d9d2038ce6880c4a19558d1060101805905914af586c02cd56d198f438bba62da9166f74d5a61fcaa0ebbccf879703e422741360567139e7add80982544a6cd9dc5f281dd706897ebc9d51342bd6a6d321e5ef16", 0xe6}, {&(0x7f0000b3a000-0x8d)="17ea7a18d96f3223a64b3b4ef6ed4528dfcd074a093368c2d3275c0146d27cf959b8c56b8110783964c4f34179780575514d6be7e32133f5e9b0d5673bab1f3649ed7bc6a272d42ac00ac5c3cc6339fbc3f484ce9f68e1543beb105df1b1f6c1eb9ce7530d32bcac507271fc1003ecc29f3946d2a2a091f4e336041310d885314064c7332898366d09f2b544f6", 0x8d}, {&(0x7f0000b39000)="957f260254d58fbcb0313f8c08d7a1c458c4c2b4e9acc1f7119c05ba85b1969abb3c912f80f249b24c8be84b1b392ea81e4692ec0358f508c78b7021709fedbee465cadea12f1681e2b5c2ad392463cf7ce2daa4b99d4c36ddb2ab9639c436791c032f8ece2daf2b1ddae10282325134d86b5d3a7b0f984059454486e3aa7f54df91b4d60a1e570a4be16510c9b4602d17fb0aa039d80ae6a8fe66f2e18f41904970c842aa1e0d50c5cbe3e46136f00886e4a4fc4d12", 0xb6}], 0x3, 0x0, 0x0, 0xc0}, {&(0x7f0000690000-0x1c)=@in6={0xa, 0x0, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c, &(0x7f000099b000)=[{&(0x7f0000b3a000-0x3)="6801d620bf9f72fa436290cdd2ef58e468c5a3814eb5337fdd2409f2f77742e2bdb70eb8195d", 0x26}, {&(0x7f0000b3a000-0x28)="0b1cee8b8930ba29db27c9e1f11b63133c0cabc6f939c276353764d4f40a25b208c882efbae09430", 0x28}, {&(0x7f0000597000-0x21)="2b1d4e356068247a2a31022afb08e7dade54332b36e31d28b917ebf713d71b7b41", 0x21}, {&(0x7f0000b3a000-0x76)="08de76625ca39707eaffe985806c95aeebad05c08373c9c701ce91b4b468a0303c12a5e62c1cd7c06194e98462cad5234899c54811dcb443748c9b37e27f208ecbdff20130b1b47130b4affeefc3adec6a3c19384d9fba98c4e593dca21f0a462a27cb5461a1fe8724335d8b781d3301cf70f0252def", 0x76}], 0x4, &(0x7f0000b39000)=[@sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x5, 0x8204, 0x3ff, 0x6230189, 0x1, 0x8000, 0x4, r17}}], 0x30, 0x24000000}, {&(0x7f0000b39000)=@in={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000386000)=[{&(0x7f0000b3a000-0x1000)="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", 0x1000}, {&(0x7f0000399000-0x31)="c0169facbff01319e2fb97e9169e47c1e4e01df12828cbf996c5bdfd9156f86104967e6f7d6d27e270c6e34de3e78eb548", 0x31}, {&(0x7f0000b39000)="8b7c350dbb99236601b8c38df8265d2ec214f8e8bd8e0859b33a9185dd1b468c4f110779c19c804499d86ee11971e4b73abca81155d17936221d134dc1ec54d182b69364e60f88d8b56ebef4587e14757a8d7eb6c32a4c07fd74ebbd447a0020adb695f04f41930115f1857b10fcead66afedc212bc031530cc4e50c906d8f8831480d0fe34f2f378d29cf747ecbbb326dee8390ede8ddc2503f8dabfafaf0bf340a2875ca308c393715adcacf767ba4d97600c60cdd6c234604dc2d342b4c0a78a984b1301ee5dbbcb5ed358924bbca80544f5e3b5810bc491394d97925b712cc631c638eee7e36c61d6e4379e79a08c9", 0xf1}, {&(0x7f0000b39000)="2d63afb4edf72827ea57a7d3e5464d9d9477c375e4b7a51d049fb0b4b519c0a83a2bde", 0x23}], 0x4, &(0x7f0000b39000)=[@init={0x18, 0x84, 0x0, {0x20, 0x5, 0x3, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0xa, 0x6, 0x0, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x1, 0x200, 0x3, 0x1b, 0x6660, 0x1, 0x0, r19}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x3, 0x202, 0x400, 0x200, 0x101, 0x1, 0x9, r20}}, @init={0x18, 0x84, 0x0, {0x1000, 0x0, 0x350c2a50, 0x7}}], 0xf0, 0x4000000}, {&(0x7f0000875000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000696000)=[{&(0x7f0000723000)="991a2be06f33435073677ba6c4ad2cca1ff56fdbb392b17dbe59ded7fe687ac6f20e928bd13ae98f4b08e7d37299a510940e713cb86d9c84cc4786616df2ff701b6811050ccf7a59e98e51fe0156aefea0dd44aa784a67ae85cc9f86733a11eaf25c2306db832f609c3bb8f6995c939ca3b63969fb38c194162ee5af1b2e83851c2911493c8480320f6aa1dec901ce77e9e0b1a407687d8e8f8e188dd8c6336e9cf82f3517857b88d88d5429b5570e8d7edfa078b05e1a73611de9957228445722f99626d2c92d800fc9f72719", 0xcd}, {&(0x7f0000b3a000-0x76)="05c2e87ec98ace3795f34c6db8aa4b54d2cba5498809148873630ac69ce5e64fdd04742926ca8b2e207f9e68f4359f5a5d3db8ea37c60ddf26e8717f1e1b06e25a9208c7292a247115acf99e7c8984720f899bdd1d65d0d601c68bfd4eeb89ed360c1f670dc8143e32e0db938b326517c591ee1c400b", 0x76}, {&(0x7f0000b3a000-0x83)="fe3408dfb2c4b06fe41d2ac2c4efe2c73e872436b57268187b21268494ab0df915ffbbcdc93f66c743e4e09f9cc80b4e0b5c2a4a6a8aef5f6201696ac3e6beefe30ebfb8cefe3ed21ea7c7d540c7af2d2ed5d77d0672167408aa6456671c8b8535da0d5479ebc132a64a0b5e3e98fd0a8bc1a5595f6bc1d415ba1cfc077df274e8f89a", 0x83}], 0x3, &(0x7f0000b39000)=[@init={0x18, 0x84, 0x0, {0x6000000000, 0x4e, 0x6, 0x8}}, @init={0x18, 0x84, 0x0, {0x9, 0x0, 0x5, 0x1ff}}, @sndinfo={0x20, 0x84, 0x2, {0x1ffc000000000, 0x8200, 0xfffffffffffffe00, 0x8fe7, r21}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3, 0x203, 0x100, 0x6, 0x6, 0x3, 0xfff00000000, r22}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0xfffffffffffffff7, 0x2, r23}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff80, 0x9c, 0x8205, 0x9, 0x5, 0x800, 0x1f, 0x7d028cee, r24}}], 0x120, 0x4000000}], 0x8, 0x0) tkill(r5, 0x16) [ 161.533025] INFO: rcu_sched self-detected stall on CPU [ 161.538396] 0-....: (124999 ticks this GP) idle=b0e/1/4611686018427387906 softirq=10974/10974 fqs=31241 [ 161.548102] (t=125000 jiffies g=5439 c=5438 q=169) [ 161.553176] NMI backtrace for cpu 0 [ 161.556769] CPU: 0 PID: 5098 Comm: syz-executor5 Not tainted 4.15.0-rc6-mm1+ #50 [ 161.564273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.573592] Call Trace: [ 161.576144] [ 161.578269] dump_stack+0x137/0x198 [ 161.581868] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 161.586329] nmi_cpu_backtrace+0x1d2/0x210 [ 161.590532] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 161.595000] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 161.600258] arch_trigger_cpumask_backtrace+0x14/0x20 [ 161.605418] rcu_dump_cpu_stacks+0x186/0x1d7 [ 161.609803] rcu_check_callbacks+0x1a64/0x1de0 [ 161.614361] ? account_system_index_time+0x20e/0x370 [ 161.619441] update_process_times+0x30/0x60 [ 161.623735] tick_sched_handle+0x85/0x160 [ 161.627856] tick_sched_timer+0x42/0x120 [ 161.631885] __hrtimer_run_queues+0x2c8/0xb50 [ 161.636351] ? tick_sched_do_timer+0xe0/0xe0 [ 161.640730] ? hrtimer_fixup_init+0x70/0x70 [ 161.645023] ? kvm_clock_get_cycles+0x25/0x30 [ 161.649487] ? ktime_get_update_offsets_now+0x27c/0x3e0 [ 161.654825] hrtimer_interrupt+0x1c2/0x5e0 [ 161.659043] smp_apic_timer_interrupt+0xc9/0x4c0 [ 161.663767] apic_timer_interrupt+0xa9/0xb0 [ 161.668058] [ 161.670264] RIP: 0010:mulaw_decode+0x51d/0x740 [ 161.674814] RSP: 0018:ffff8801c4fcf948 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff11 [ 161.682489] RAX: ffffc9000129bdbc RBX: ffffc9000129e6df RCX: 0000000000000000 [ 161.689726] RDX: 0000000000000002 RSI: ffff8801c4fcfa02 RDI: ffffc9000129bdbe [ 161.696968] RBP: ffff8801c4fcfa68 R08: fffff520002537b8 R09: fffff520002537b8 [ 161.704205] R10: 0000000000000001 R11: fffff520002537b7 R12: 0000000000000002 [ 161.711529] R13: ffffc9000129bdbc R14: ffff8801cb93a200 R15: dffffc0000000000 [ 161.718782] ? mulaw_decode+0x50e/0x740 [ 161.723001] ? snd_pcm_plugin_build_linear+0x830/0x830 [ 161.728252] ? snd_pcm_plugin_client_channels+0x17/0x80 [ 161.733589] ? io_src_channels+0xeb/0x1e0 [ 161.737711] mulaw_transfer+0x222/0x270 [ 161.741660] snd_pcm_plug_write_transfer+0x20b/0x390 [ 161.746736] ? snd_pcm_plug_client_channels_buf+0x3f0/0x3f0 [ 161.752413] ? snd_pcm_format_physical_width+0x5b/0x70 [ 161.757663] ? snd_pcm_plug_client_channels_buf+0x1db/0x3f0 [ 161.763351] snd_pcm_oss_write2+0x22e/0x3c0 [ 161.767648] ? snd_pcm_oss_write3+0x1b0/0x1b0 [ 161.772112] ? snd_pcm_oss_write+0x1f6/0x690 [ 161.776497] ? __sanitizer_cov_trace_pc+0x38/0x50 [ 161.781312] snd_pcm_oss_write+0x4c1/0x690 [ 161.785520] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 161.790333] __vfs_write+0xef/0x740 [ 161.793932] ? kernel_read+0x120/0x120 [ 161.797792] ? __might_sleep+0x95/0x190 [ 161.801742] ? _cond_resched+0x14/0x30 [ 161.805597] ? __inode_security_revalidate+0xd9/0x130 [ 161.810760] ? avc_policy_seqno+0x9/0x20 [ 161.814788] ? selinux_file_permission+0x82/0x460 [ 161.819610] ? security_file_permission+0x89/0x1e0 [ 161.824528] ? rw_verify_area+0xe5/0x2b0 [ 161.828563] vfs_write+0x189/0x510 [ 161.832083] SyS_write+0xd4/0x1a0 [ 161.835505] ? SyS_read+0x1a0/0x1a0 [ 161.839114] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 161.844114] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 161.848843] entry_SYSCALL_64_fastpath+0x23/0x9a [ 161.853565] RIP: 0033:0x452ac9 [ 161.856721] RSP: 002b:00007f61f7070c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 161.864394] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 161.871637] RDX: 00000000fffffee4 RSI: 0000000020735ee0 RDI: 0000000000000013 [ 161.878873] RBP: 00000000000003c7 R08: 0000000000000000 R09: 0000000000000000 [ 161.886108] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3b48 [ 161.893350] R13: 00000000ffffffff R14: 00007f61f70716d4 R15: 0000000000000000