[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 19.283271] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 23.198412] random: sshd: uninitialized urandom read (32 bytes read) [ 23.596232] random: sshd: uninitialized urandom read (32 bytes read) [ 24.469207] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.39' (ECDSA) to the list of known hosts. [ 29.908467] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/19 22:47:07 fuzzer started 2018/05/19 22:47:07 dialing manager at 10.128.0.26:34851 [ 36.341082] random: crng init done [ 60.563547] can: request_module (can-proto-0) failed. [ 60.572770] can: request_module (can-proto-0) failed. 2018/05/19 22:47:39 kcov=true, comps=true 2018/05/19 22:47:49 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x2, 0x0, [{0x7f, 0x3, 0x0, 0x0, @adapter={0x3, 0x4, 0xffffffffffffffff, 0x7fff, 0x3}}, {0xff, 0x7, 0x0, 0x0, @adapter={0xdcb4, 0x3, 0x7fff, 0x7, 0x1}}]}) fallocate(r0, 0x3, 0x0, 0x3) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f00000000c0)) lookup_dcookie(0x1400, &(0x7f0000000100)=""/192, 0xc0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x40, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r2, 0x2}, 0xc) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000002c0)=0xcf, &(0x7f0000000300)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r2, 0x20}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x1}}, 0x0, 0x8, 0x100, 0x0, 0x1}, &(0x7f0000000440)=0x98) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000480)={0x8, 0x0, [{0x6, 0x7, 0x0, 0x0, @sint={0x9, 0x7}}, {0x200, 0x3, 0x0, 0x0, @irqchip={0xff, 0x9}}, {0x80, 0x7, 0x0, 0x0, @irqchip={0xffffffff, 0x1}}, {0x6, 0x3, 0x0, 0x0, @adapter={0x6a36, 0x10000, 0x7fff, 0xe2d, 0x1000}}, {0x7fff, 0x4, 0x0, 0x0, @irqchip={0x8}}, {0x186, 0x6, 0x0, 0x0, @irqchip={0x100000000}}, {0xfffffffffffff2b0, 0x7, 0x0, 0x0, @irqchip={0x2, 0x100}}, {0x4b3, 0x1, 0x0, 0x0, @msi={0x0, 0x9, 0xfff}}]}) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000640)={0x7, 0x400}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000680)=0x0) r5 = getpid() rt_tgsigqueueinfo(r4, r5, 0x2b, &(0x7f00000006c0)={0x16, 0x17e, 0x1, 0x7}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000700)=[@in6={0xa, 0x4e22, 0x8000, @dev={0xfe, 0x80, [], 0xc}, 0x7fff}, @in={0x2, 0x4e23}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x43}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}], 0xb0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000800)={&(0x7f00000007c0)='./file0\x00', 0x0, 0x8}, 0x10) sched_setaffinity(r5, 0x8, &(0x7f0000000840)=0x67) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000880)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000008c0)={0x3, 0x1, 0x0, 0x2, 0x7f}, 0xc) sendmsg$nfc_llcp(r1, &(0x7f0000000b80)={&(0x7f0000000900)={0x27, 0x0, 0x1, 0x3, 0x5, 0x40, "5a06877e70ef3ef7666aecaafe1a27b74d94330b325d55d11374098ec5f8018612f71048742074eb72481e64dabd0cf0e4892ab7d93d03a6ad24ece4cdcd11", 0x3b}, 0x60, &(0x7f0000000b40)=[{&(0x7f0000000980)="bddfc1851a499d1cd8b545b26cb0eb81d8fb94fefc08c5745195dbbc9991b718f0385399f341ab4cf2898a26b9bc46ac08f07e2ca21b678e15886307bc48528b8e17ae0b359f9344675ddae3ec8d2bdc73bbf6a105479c26be58cc1f286b88f21c459379e77d5147012a1a2613161e71aa963e674434724537b65ca6381982870c37336285305dde926f70a5a52bb207038abb67becf8a7841822f92acfda234be47eb0594a8cf04bd50a706ffa7544f04e2a2d55b815ad83697d0ab246b678e32ba3315b3d21994744a83f2c62866a7b94f6d9233244a054c46eaa6330ee3eade08d3f787df98409b58e898f6", 0xed}, {&(0x7f0000000a80)="505624887bfa7b96027eea4a6fc136f3a0a5bfab84dd1ccc709c8a2fa4cff7826c1c08300af45d5af95504674851743525746ad69bfa1a982104f03cc602ff00b3464799351a575b2dfe4cd8f7b6b3c1e0a82c9a1022607bc0d58818738a45a3b6aa9724f55afc2e2477349a2d8665ec600a1e3e8cdcbfe10ac127cb8f4524740d704a3c4654fb438f1664ff3b43df4bf461ad53563346d39e132c17", 0x9c}], 0x2, 0x0, 0x0, 0xc0}, 0x80) r7 = memfd_create(&(0x7f0000000bc0)='\x00', 0x2) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000c00)={0x31, 0x24, 0xd7fc34d40ffdfe64, r6}) sched_rr_get_interval(r4, &(0x7f0000000c40)) ioctl$DRM_IOCTL_MAP_BUFS(r6, 0xc0186419, &(0x7f00000012c0)={0x8, &(0x7f0000000c80)=""/174, &(0x7f0000001200)=[{0x7fffffff, 0xab, 0x4, &(0x7f0000000d40)=""/171}, {0x9, 0x7, 0x3, &(0x7f0000000e00)=""/7}, {0x0, 0xb2, 0x4, &(0x7f0000000e40)=""/178}, {0x7fffffff, 0x9f, 0x9, &(0x7f0000000f00)=""/159}, {0x7, 0x80, 0x6, &(0x7f0000000fc0)=""/128}, {0x5, 0x33, 0x3f, &(0x7f0000001040)=""/51}, {0x1, 0x8c, 0x5, &(0x7f0000001080)=""/140}, {0x2, 0x89, 0x3f, &(0x7f0000001140)=""/137}]}) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000001300)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001340)={r3, 0x9}, &(0x7f0000001380)=0x8) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000013c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000001400)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000001500)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001540)={@mcast1={0xff, 0x1, [], 0x1}, r8}, 0x14) 2018/05/19 22:47:49 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x3, r1}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000080)=0x1) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'os2.', 'cgroup\']cpusetem1.\x00'}, &(0x7f0000000140)=""/212, 0xd4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000240)={0x5, 0x0, [{0xc0000389, 0x0, 0x1800000000000000}, {0xbef, 0x0, 0x7}, {0xa53, 0x0, 0xd3}, {0x1dd, 0x0, 0x5}, {0x962, 0x0, 0xffa}]}) seccomp(0x1, 0x0, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[{0x4, 0xff, 0x2, 0x80000000}, {0xad, 0x9, 0x0, 0x101}, {0x6, 0x8, 0x5}, {0x2, 0x5, 0x1, 0x4}]}) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000380)={0x8, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00000003c0)={r5, 0x70cb}) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x2000, 0x0) ioctl$KVM_GET_REG_LIST(r4, 0xc008aeb0, &(0x7f0000000440)={0x4, [0xfffffffffffffff7, 0xd6bb, 0x3, 0x9]}) socket$inet_icmp(0x2, 0x2, 0x1) r7 = msgget(0x0, 0x80) msgctl$MSG_STAT(r7, 0xb, &(0x7f0000000480)=""/193) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000580)={0x1, r5, 0x2, 0x8000}) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000005c0)={0x5, 0x1, 0x1, 0x6, 0xffffffffffffffff}, 0xc) uselib(&(0x7f0000000600)='./file0\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000640)={0x0, 0x19, "d7a85307515f82385269f0613937262095d1a39b3d2a7aff67"}, &(0x7f0000000680)=0x21) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000006c0)={r8, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x5a3}}, [0x1, 0x8, 0x42a1, 0x3, 0x4, 0x4, 0x2f, 0x8, 0x800, 0x0, 0x9, 0xff, 0x2, 0x7f, 0xfffffffffffffff5]}, &(0x7f00000007c0)=0x100) syz_mount_image$xfs(&(0x7f0000000800)='xfs\x00', &(0x7f0000000840)='./file0\x00', 0x1, 0x9, &(0x7f0000000d80)=[{&(0x7f0000000880)="6ba96d1c46f0074aa36f83fafc037d", 0xf, 0x1ff}, {&(0x7f00000008c0)="47c7631e2ce6353b77a7d0c76698d5c2e36f4d194afc60f8e98fe5c9d363f642f1b4ae70246c958e03cae4ce45e2dbb51bef40362b7ee24015fa2f3d30e6347e41f92e60d7dfe0cece75524992297a72", 0x50, 0x6}, {&(0x7f0000000940)="d9a02bc4636722b340f7a68922edf9a29be632700c74a0456f131ba89e7fe3c34b5869210dc921c9ada9ca94a3d5c696c131db0ce67b5a34669368704c68198f70fc6ede996c4965dfd0600f38d4c9a2c4f959042e2d1e7879b5e405d86baf8a387f323c6b8b95013c9e7e279c789635e1c5c9c4aa737994248dec259a1741bef7d6b66b43d8e0d938ceee4d7acb49731f46e8d13295c7d72208a60d51d76d67ec23cedab7526640d1dbb0ad66c173e2c05a73a02f7bc1f09ef6b1d720f7aa6e8c0e4c02", 0xc4, 0x4}, {&(0x7f0000000a40)="c9c0680b3d4194f82e67d4c819e9848ede891eabf05aa73d578215fd97578405406882ffad13660f78df3ba5cd422d45216cb7", 0x33, 0x400}, {&(0x7f0000000a80)="a6cbd9200ae76ea5714a9f9e2fa0f386eb7ef1ad5e2ff45cb34b945cb7d59c283fba413d942ee2d9924c548be681ed87eedffad1e13c64242f00c76475df04dce89cbb411869e84d40f33d4e185a6aecc0319c9387ca23c70507bd6a9d531d33092b15977ecebbae2b", 0x69, 0x7}, {&(0x7f0000000b00)="a55bedcf3962be14f83f13d45f5bc5310ce260c1ab28112f5475757d6ca4c2a36641ce8441ced551f27d6265c1c664c4265c09a6cf6f84294aef7a70ecadc7326c114733da6d05d10d3d72bda4785e417cfb103e5e1b180e41d7c18700767bfced2e250530afc2d77bcc3e3856cd9ecd26b030c71d2fe3f0113e676d9bb6a800f0314488", 0x84, 0x1}, {&(0x7f0000000bc0)="91aca81671d1218292740d848be375b5711c85a3a9cf3fa09b047a3488ef6dab9788bf86bd594f74349e13dd64811fe1225f81b96a6d2196f659846f1805102e94a1e1b12ab8d4147812da6ac5fb0fe19633ea324e6f12172e8dbead0f2b05ccde79ddbed20e7471933910ed10c1a8a2a49d0d5f91d44e9b28b2276d3b91efbf5952dcc64ec7249a7803f662eabfd6d5053a68acad6716c75513985d976d04e57adb835c0fb0a6ae55a2dd0e25bb20265f", 0xb1, 0x40}, {&(0x7f0000000c80)="b3745c95f979b2f01ee932bd021383d15894a14aa47254836e3d09b5f68f34cc4b40b2258295b95db6e2bfd5ce085ed41ffd3ca3c5405d7e3e9ed163ee8852cfc43d34c87fa5539069915f52567115630f7d0f725f5fbc0b044cd791", 0x5c, 0x4}, {&(0x7f0000000d00)="2d7b355201c3be1f9400623371d465c5e240c53002a3c6ef944ed743d3031328318954dbc71e79e297b702c4a69b37c2066fc618773d0d811c56f7fa0259997f91f94531b4bf691554d919", 0x4b, 0x7}], 0x20040, &(0x7f0000000e80)={'nouuid,', {[{@bsdgroups='bsdgroups', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@gquota='gquota', 0x2c}]}}) flock(r3, 0xa) r9 = syz_open_dev$midi(&(0x7f0000000ec0)='/dev/midi#\x00', 0xfffffffffffffffd, 0x408201) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001040)={r4, 0x0, 0x3b, 0xe1, &(0x7f0000000f00)="4be53f4494492258dfbffce59e8bab53fed4466f1d414c3a351fc5a5142d798bc4b238fe9c1d596b022a6f238808fa626da9a28f8eaad24ce6906d", &(0x7f0000000f40)=""/225, 0x100000000}, 0x28) pwrite64(r4, &(0x7f0000001080)="9b00025e20594800a352492da970efba052a0124e302c42d6d9557c254ee872342f09201579bfd", 0x27, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/uinput\x00', 0x381381, 0x0) ioctl$BLKSECTGET(r4, 0x1267, &(0x7f0000001100)) ioctl$EVIOCGNAME(r9, 0x80404506, &(0x7f0000001140)=""/69) ioctl$sock_netrom_TIOCINQ(r9, 0x541b, &(0x7f00000011c0)) 2018/05/19 22:47:49 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xf7aed7b1c5ddd207) ioctl$TIOCSBRK(r0, 0x5427) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x10000}}, 0x7, 0x6, 0xfffffffffffffc00, 0x7f, 0x40}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x10000}, 0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000001c0)) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x8, 0x4) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffff9c, 0x890d, &(0x7f0000000280)={0x4, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @rand_addr}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc0, 0x8, 0x1, 0x1f, 0x9, &(0x7f0000000240)='nr0\x00', 0x2, 0x2d00000000000000, 0x9e}) r2 = socket(0x3, 0x0, 0x5) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r1, 0x3e0}, &(0x7f0000000340)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000ffb000/0x1000)=nil, 0x1000}, 0x1}) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x3ff) r4 = creat(&(0x7f00000003c0)='./file0/file0\x00', 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000400)=0x3f, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000440)={r3, 0x1e, "1313deeb8959a57e9dde57eddf61de39eaa6a339434bc391413221a65fdb"}, &(0x7f0000000480)=0x26) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000004c0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000500)={0x60000008}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000540)) shmget(0x2, 0x1000, 0x2c, &(0x7f0000ffd000/0x1000)=nil) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000580)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000005c0)={0x4}, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$binder(&(0x7f0000000600)='/dev/binder#\x00', 0x0, 0x802) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000000640)={0x4f, 0x5, 0x800, 0x2, 0x2}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000680)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000006c0)={0xfff, 0xc, [0x6, 0x0, 0x1]}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000700)=0x0) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000740)=r5) ioctl$SG_SET_KEEP_ORPHAN(r4, 0x2287, &(0x7f0000000780)=0xfffffffffffffffd) 2018/05/19 22:47:49 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x26200, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x10000, 0x20, 0x80000000, 0x6}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x25ad868a}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x1d, "3a43034a7d0614eb7889b8ca02f6eb63cc197fa53e7a826cc22e610c09"}, &(0x7f0000000180)=0x25) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000001c0)=0xff) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000200)) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000240)) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000300)=r4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000340), 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r2, 0x4}, &(0x7f00000003c0)=0x8) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000400)=""/161) r6 = semget$private(0x0, 0x3, 0x80) semctl$GETALL(r6, 0x0, 0xd, &(0x7f00000004c0)=""/176) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x80) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000580)={r3, 0x0, 0x1, [0x3]}, 0xa) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000005c0)={0x1, 0x6, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="704decbba17b"]}) open$dir(&(0x7f0000000600)='./file0\x00', 0x181100, 0x101) connect$unix(r0, &(0x7f0000000640)=@abs={0x1, 0x0, 0x4e22}, 0x6e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000006c0)={r5, 0x1}, &(0x7f0000000700)=0x8) bind$unix(r0, &(0x7f0000000740)=@abs={0x1, 0x0, 0x4e20}, 0x6e) syz_open_pts(r0, 0x400000) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) sendmsg(r0, &(0x7f0000002d80)={&(0x7f00000007c0)=@llc={0x1a, 0x0, 0x7, 0x9, 0xcac, 0x80, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000001840)="6846f63d6b4cc838a8ad856a31eaa2bc82c1ec41553496ef73d241d8bc6de1c381f44e74c50298c84a1ebad56ff7ede2c805e68cabe39ca114e78bfc61474b85cbb20ed15e1d5c05cc3b31350f7bd548e69b5f19bc5912d5935e45ac86c1b428b4c7f16f3a7536ceb2e72431a9b5615cebf9315415e708f334850e684d", 0x7d}, {&(0x7f00000018c0)="eca2718f589c3e7e056a9ade598620059798ce722dadf0e19197b71e76f67199291e5c4adf934157c3c387152589c51013f1179f4e772894e92975bbd168106f4323af12d6b83b929080b1717656f528c96b0727054e1fd2c24048f8d94264e0739542092228fa73d8b4365c2184b40a45123aa49ac7f6d9ad1eba293ca387", 0x7f}, {&(0x7f0000001940)="483b5690d603494425c60b60e989ef4f47f68d2bf7dc36be3134a1af3b7830ab460a8395abae35629097437145f94628fd3a5a7122b7d1c55490d4a8aefbab1d24a7fb66285359748f50363c5d5cb09d45f1", 0x52}], 0x4, &(0x7f0000001a00)=[{0x80, 0x18f, 0xfffffffffffff98b, "58805c0bdf3a259cb038e374936049771555b81fc3b31a4dead825b1f133701b8d542c03f5fae450952ee51175ca6925fb8e3295d09bb1bc3b963e40f80c45b82ee256316c090f0881eeb7d8424e8b61d0462b45c46e175a5029faa49cc44d94732f79349786539aa9f2"}, {0xc0, 0x10b, 0x0, "77ee34ffe442cc739a41a957808cd1cffd061efacfba2bdfb63332727217ec570856fefe89962a9b090f2c3729781a2e2baa6655fb091abcd941791806f2a7706d7ff7ded3de5880dd6f54471d179f4effbb8a86f9a14fd7a2388ce821740d78b1cd8bc303b9bc25b32b54d04b57fcd37c6012e283becd7b5926ac6ee5da18e43b2e811a099409366b0a19b1c169c91ecc6fcd53742329576f9b8dd83a44dd002eafeb9f49012d924e36b86e03"}, {0xa8, 0x6, 0xff, "7d2fd263d9d9f8b604cb436df233b24ca7ff78a0d1d6183030b46e164e6bd19e3db8cc79e30b0af95d784a7eb8bd69bf6680351731a2173ff6c22d41581c2f29aa2d9b60f31c1ba526def0d927f7083d745e97c3e4cbf58220a59c25e176da849210371bf1aaab2e19dd996051927eb2f4dbbcf782860904f756cd279372bfa056db773da76d9bc9400163a2e78c8acb2e50986f40d05dae"}, {0x90, 0x10a, 0x1, "b7b2b82790ace15821e484fad2568633c3bc40f36686481d4b94819cb1d7764fefcfdc2c9da0382a0d37162bc8e49386ba0f355d35210f7167265e51c8c53ed81b4591e16cafd4a2621b7c89d7b4c09ae0e1861e6241175a9fd2a3710e55bd67f6e4b41a205c281f1068198bfb088acfb98d2e13761fe9ccd2"}, {0xa8, 0x13f, 0x4000, "a2cbd299946fa8104dd6eeeb451ffa2882612c50c909de958acf5166cb5944ad0567090e6299c6bbf08cf612158a77741ebe396dd2a69a5925f57a9b9033dce13363216fe6ca4a3f1a722216b43e225f88172ad4cd3e56ac0323c84a771b51a6f621370f84eeeb4fa7b6dc04211ddbab56408b228fdbd22fcbccf37dd59dcb73b3597d0ab9e2230f3245f960aae7771cb33f26"}, {0x28, 0x101, 0x77f3, "c74ce1857c27f85446cccbe2906233204585bed500d21528"}, {0x1010, 0x11b, 0x100000001, "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{0x28, 0x11, 0x8000, "448c524c5acae04470ff87c06dd8bdede66d0ec8821df5"}], 0x1380, 0x91}, 0x4) getpeername$inet(r0, &(0x7f0000002dc0)={0x0, 0x0, @multicast2}, &(0x7f0000002e00)=0x10) socketpair$inet6(0xa, 0x5, 0x5, &(0x7f0000002e40)) connect$bt_l2cap(r0, &(0x7f0000002e80)={0x1f, 0x3, {0x5, 0x4, 0x200, 0x6, 0x5, 0x2}, 0xb895, 0x3}, 0xe) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002ec0)=@sack_info={r3, 0x20, 0x8}, &(0x7f0000002f00)=0xc) 2018/05/19 22:47:49 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) fcntl$getflags(r0, 0x3) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ppoll(&(0x7f0000000180)=[{r0, 0x20}, {r0, 0x6efb7ffb9a022ec7}, {r0, 0x1}], 0x3, &(0x7f0000000200)={r2, r3+30000000}, &(0x7f0000000240)={0x7fff}, 0x8) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000280)=0x1f, 0x4) sendmsg$nfc_llcp(r0, &(0x7f00000007c0)={&(0x7f00000002c0)={0x27, 0x0, 0x1, 0x0, 0x7fffffff, 0x100, "985ab2f972c6cdc3dc4ffb0b287af20190a39d48a936ec8bf005e1000119c50dc046b2d3f395cf3e452d760c2cab8acbc9c21cd1aaedcb937c84e34d0bb421", 0x28}, 0x60, &(0x7f0000000640)=[{&(0x7f0000000340)="4b83527d58dad23d2b43e62b9a7a500b5aea99effdeb8049477440c9fc5d64dba528d52c03b6", 0x26}, {&(0x7f0000000380)="79dde4153acf43c98cbe05899b4e76cdd36e0603a463d5746834c516f82e37737d9c4414157dbdae695f9a757814a15d15d370b5e90e100b258b79590537fb1dff2185f625fdb2ee8a7f1f9c0ddeab991988b87278f45818826925a73fadc7513798672c4618b68aca45dff72043068bab9f687fe7659e485502831ebdaac5aad8fd", 0x82}, {&(0x7f0000000440)="2e44fb060feb646f2ef7f42b16f83023df61d35e0d759f4eecf07f7a4272f6215e0cffca9b435721d6e46be29762370983890eff898a69d8e956dce31c8fcae5eb251343132caed5f349dd08ab612627703d8668", 0x54}, {&(0x7f00000004c0)="5eaebb9778d36a3ef5a5b6f85d727f7ee090aeee3bb9268b65b464e207859f0d51cd530e27cb57735e50901405c86d6fc51915fcb06d359d7f52c974db67fd953f1f0a3ae88afb4f5701c0afa13a", 0x4e}, {&(0x7f0000000540)="879566a82b17fada5f3c8937ffdc767e90e78ad9e77df614be4743dbc7b69a1a11f0ebfdd0c422fa74f7203aa1183eae6c7c5264a912cba5248a99f3320e839ffe0dba0cbf32dd2aba765e2488e95938a390e8d34b8fd9e70838", 0x5a}, {&(0x7f00000005c0)="2353fcf01a8366d3e64894cf40304a3d00d512e645bd6ba24089d7172e5accd2557dcd24fc6adb4af81215c087122e50784d527f5701fe037c45732bd092fc75ffb0a58f811c36f95981623b23d2153e04e4625731df1a9d68b9945da2fef6122ef5f8bc9bf7096e90ea993702d1f4b10385ec727f70334b36e5f01317", 0x7d}], 0x6, &(0x7f00000006c0)={0xf8, 0x118, 0x100, "1b6126b2a37e07203274f73a8edc31ce5a5a0031fcd7acc1e61c1fefb016c0c511576efd1f4cbcd5edbed8d7df7039e5565ae006f9b6d94359c7106e8ed20a232ef137ddbba4a8b66ddf704715a7988049a10610aec664042dd6443808cac9317d81d2a9c8ee6f679a4249b5f63cf1803dce213fcff41cd2f249f4ae1ca48a306062499df2471a8848df764920bb61f1e5691ac6652efd2c8a553282529c173b5a118f8aa64e25ead8e7f3cb3b17a29c2fab7dedce2ae4da439232767744058e28e4dcabb7f79abd55b229ae3ec7fca3327fc4905217114513d0c7c65fd60ec97e"}, 0xf8, 0x20000000}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000800)={{{@in=@broadcast, @in6}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@local}}, &(0x7f0000000900)=0xe8) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000940)={0x2, r0, 0x1}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000980)={r0, 0xe9, 0x8, "8e9430504d13b418a92e556b9e6985ceabf20ce2bf956adcbe5fe26718ddc19cfad67aa250876ecfaa7024dda48a5c115805b5e62159d922a2cc01c315634242b3542ccdd9d36a"}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000a00)=0xddec, 0x4) pipe2(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f0000000a80)=0x7fffffff, 0x4) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) connect$nfc_raw(r5, &(0x7f0000000ac0)={0x27, 0x0, 0x2, 0x6}, 0x10) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000b00)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000b80)={{0xdff, 0x7, 0xfffffffffffffff7, 0x5, "8f18e658fa158532011797a096e01f4d54b5473e606703e6d2e09bfe94e4a287b15641ce1d2046915ad2e3a2", 0x80000}, 0x0, 0x0, 0x3, r6, 0x9, 0x2, "530d14d072d619d8782e67531f08661b2f1bc7eb0e9cd10491e21ffa154fb0bec8fe48822af1c77e1538a055f40675f0dce51c1832678edfb35fb6181e3085e4", &(0x7f0000000b40)='/dev/input/mice\x00', 0x10, [], [0x8, 0x1b40, 0x2, 0x80]}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000cc0)={0x0, 0x5}, &(0x7f0000000d00)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000d40)={r7, 0x4, 0xfffffffffffffc01}, &(0x7f0000000d80)=0x8) r8 = socket$pppoe(0x18, 0x1, 0x0) recvfrom(r0, &(0x7f0000000dc0)=""/104, 0x68, 0x10000, &(0x7f0000000e40)=@nl=@kern={0x10}, 0x80) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000ec0)={0x77359400}, 0x10) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000f00)) ioctl$TIOCSBRK(r0, 0x5427) fcntl$setflags(r8, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000f40)) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000f80)='/dev/vcs\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r9, 0xc008551c, &(0x7f0000000fc0)={0x3f, 0x4, [0x9]}) getpeername$netlink(r9, &(0x7f0000001000), &(0x7f0000001040)=0xc) 2018/05/19 22:47:49 executing program 6: personality(0x4000005) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfff, 0x80000) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000040)=0x9) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0xd47c, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000000c0)={0x2, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x108) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'ipddp0\x00', 0x9000}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000300)={0x55, 0x26a, 0x5, {0x6, 0x7}, {0x1, 0x3}, @rumble={0x5, 0x96}}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000340)=0x2, &(0x7f0000000380)=0x4) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000003c0)={0x0, @multicast1=0xe0000001, 0x4e22, 0x3, 'sed\x00', 0x3, 0x81, 0x56}, 0x2c) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000400)=""/34, &(0x7f0000000440)=0x22) r1 = openat$cgroup_int(r0, &(0x7f0000000480)='cpuacct.usage\x00', 0x2, 0x0) getgroups(0x3, &(0x7f00000004c0)=[0x0, 0x0, 0x0]) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e22, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, &(0x7f00000005c0)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000600)={r3, 0x4}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000680)={r4, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000740)={0xffff, 0xe, 0x1}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000780)=""/56) nanosleep(&(0x7f00000007c0)={0x0, 0x989680}, &(0x7f0000000800)) openat$ion(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ion\x00', 0x10000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000880)=0x0) syz_open_procfs(r5, &(0x7f00000008c0)='net/psched\x00') fchdir(r0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000900), &(0x7f0000000940)=0xc) fdatasync(r1) openat$full(0xffffffffffffff9c, &(0x7f0000000980)='/dev/full\x00', 0x82000, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000009c0)=""/126) 2018/05/19 22:47:49 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x317, 0x3, 0x8000, 0x7, 0xfc5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) prctl$getname(0x10, &(0x7f0000000080)=""/101) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000180)=r2) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000240), &(0x7f0000000280)=0x4) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, r4, 0x10, 0x70bd26, 0x25dfdbff, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x9f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x840) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x0, 0x0) r6 = request_key(&(0x7f0000000440)='logon\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)='}$eth0keyring\\\x00', 0xffffffffffffffff) keyctl$revoke(0x3, r6) personality(0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000540)={'ip6gre0\x00', &(0x7f0000000500)=@ethtool_sfeatures={0x3b, 0x7, [{0xf8, 0x9}, {0x4, 0x1}, {0xfffffffffffffffb, 0x7}, {0x7}, {0x7, 0x5}, {0x8, 0x2}, {0xfffffffffffffffb, 0xe7}]}}) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000580)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x3, 0x4e23, 0x9, 0x2, 0xa0, 0xa0, 0x32, r2, r3}, {0x9, 0x4, 0xd456, 0x0, 0xf42e, 0xffffffffffffff00, 0x58, 0xc0b}, {0x1000, 0x7ff, 0xff, 0x4}, 0x1, 0x6e6bbb, 0x1, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x33}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3505, 0x2, 0x2, 0x100000001, 0x7fffffff, 0x8, 0x5}}, 0xe8) getpeername$ipx(r0, &(0x7f0000000680), &(0x7f00000006c0)=0x10) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000700)='/dev/hwrng\x00', 0x400840, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000740)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r7, 0xc0a85352, &(0x7f0000000780)={{0xfffffffffffffffd, 0x7}, 'port0\x00', 0x24, 0x0, 0x80000000, 0x3, 0x1, 0x0, 0xc98, 0x0, 0x3, 0x7}) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000000840)=""/65) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x4080000}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x1c, r4, 0x10, 0x70bd25, 0x25dfdbfd, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x10) write(r0, &(0x7f00000009c0)="b8e55409fb37de16794c78403b4f620db87a4a0f3c2d156da34ef866569e135479cd1d40cfdbc099a212d731082ab06d002713953bd2a23d0010b5635516178b2af336455be77f24c74822a0c32d90a55355cb6a02fe9ca1c83b38af16465bd108244e8153645a44c35d461773a3f77afdcee5b195193f5d950480d86f8532bb236567723aa904f5f0c5e531909cc4b39eaba230337713f46b2eef6940e2c436260a539b07aef0745c9bf881f24b310ef1", 0xb1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f0000000a80)=[@in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x10}, 0x20}, @in6={0xa, 0x4e24, 0x2b, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x657, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1af1}], 0x64) connect$unix(r0, &(0x7f0000000b00)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000b80)={0x80000, 0x0, [0x100, 0x4, 0x6, 0xff, 0x0, 0x3f, 0x5, 0x7]}) fchmod(r0, 0x80) setsockopt$IP_VS_SO_SET_STARTDAEMON(r7, 0x0, 0x48b, &(0x7f0000000c00)={0x2, 'ip6tnl0\x00', 0x3}, 0x18) bind$netrom(r0, &(0x7f0000000c40)=@ax25={0x3, {"212c2c27a2d8a6"}}, 0x10) getpeername$netrom(r0, &(0x7f0000000c80)=@full, &(0x7f0000000d00)=0x48) 2018/05/19 22:47:49 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'veth1_to_team\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) write$rdma_cm(r0, &(0x7f0000002000)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000001fc0)={0xffffffff}, 0x113, 0x1009}}, 0x20) write$rdma_cm(r0, &(0x7f0000002040)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000080), 0x0, {0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, r1}}, 0x38) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000002080)={'veth0_to_bond\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000020c0)={'ipvs\x00'}, &(0x7f0000002100)=0x1e) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000002180)={0x1, &(0x7f0000002140)=[{0x8, 0xa25, 0x2ee2, 0x2b}]}) connect(r0, &(0x7f00000021c0)=@in6={0xa, 0x4e21, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x80) getpeername$ipx(r0, &(0x7f0000002240), &(0x7f0000002280)=0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000022c0)={'veth0_to_team\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) socketpair$inet6(0xa, 0x5, 0x4, &(0x7f0000002300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002340)=0x5, 0x4) r4 = fcntl$getown(r2, 0x9) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000002380)=r4) clone(0x20000, &(0x7f00000023c0)="f62181e11a8039dff9ebdfc3f33712002d6fb890d96df450719c85551ef2983b5d3c42b27f9e6fabc39003e292ddaa3e126d0fc890594eaa8244f3dff09039422b0e013d", &(0x7f0000002440), &(0x7f0000002480), &(0x7f00000024c0)="93908b752574ba157a2aed46475e076191df539cc3defae363ba357706d6f98555cf4e10e7466a302db9d143e56805e1611dedc47fa738526e8585b8ce16e8bae6feae7a09ff906040c2f009ea10edb9b2b8e97f6246f564ce405ce94cc32d3129dbc6151ad330ee35682482ce") write$binfmt_elf64(r3, &(0x7f0000002540)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x0, 0x9, 0x1, 0x100, 0x3, 0x7, 0x2, 0x21d, 0x40, 0x2b8, 0x5, 0x3, 0x38, 0x2, 0x4, 0x6, 0x8}, [{0x5, 0x9, 0x1, 0xf8, 0x1000, 0x3ff, 0x5, 0x9}, {0x3, 0x0, 0x400, 0x100000000, 0x100000001, 0x7, 0x1, 0x3}], "4e305aac0fec520b8f5ff349dab247bbf92b0395317344dfe4f7dbe5aebe4e7a9ee5aca111efd0f928ced220327419b16ef964ef509287f7607de848b1a2de4b93acee2fe04e21d84005ff8568d64062a6d83828a5465bdf19339b027e1b3ea2f93200a8b811b5d47475b0c49e1a6316029b8bbeb96545e6d0ac768a0b6bc32c4d8f5de52bb51371676fad177af9847610a1d800f88fb2366be8bd9c285f35941ddedad2caa3ff314bb13e019026e071d7de45421a8b5d75da55fb978f2a54e9e94e7914", [[], [], [], [], [], [], [], [], [], []]}, 0xb74) fcntl$lock(r2, 0x5, &(0x7f00000030c0)={0x1, 0x0, 0x70, 0x4, r4}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003140)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@broadcast}}, &(0x7f0000003240)=0xe8) lstat(&(0x7f0000003280)='./file0\x00', &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000003100)='./file0\x00', r6, r7) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000003340)={0x0, @broadcast=0xffffffff, 0x4e22, 0x2, 'wlc\x00', 0x8, 0x9, 0x6a}, 0x2c) syz_mount_image$hfs(&(0x7f0000003380)='hfs\x00', &(0x7f00000033c0)='./file0\x00', 0xbcf, 0x1, &(0x7f0000003440)=[{&(0x7f0000003400), 0x0, 0x81}], 0x10020, &(0x7f0000003480)={[{@quiet='quiet', 0x2c}, {@session={'session', 0x3d, [0x3f, 0x78, 0x0, 0x79]}, 0x2c}]}) bpf$PROG_LOAD(0x5, &(0x7f00000035c0)={0x1f, 0x10, &(0x7f00000034c0)=@raw=[@call={0x85, 0x0, 0x0, 0x3c}, @exit={0x95}, @alu={0x7, 0x802, 0x6, 0x2, 0x0, 0xfffffff0, 0xfffffffffffffffc}, @jmp={0x5, 0x80000001, 0xb, 0x8, 0x7, 0x0, 0x11}, @jmp={0x5, 0x7, 0x3, 0x3, 0xf, 0xc0, 0x18}, @map={0x18, 0x2, 0x1, 0x0, r0}, @exit={0x95}, @generic={0x80000000, 0x0, 0x5, 0x9}], &(0x7f0000003540)='GPL\x00', 0x8, 0x3b, &(0x7f0000003580)=""/59, 0x41100, 0x1, [], r5, 0x6}, 0x48) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000003640)) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000036c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000003880)={&(0x7f0000003680)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000003840)={&(0x7f0000003700)={0x118, r8, 0x0, 0x70bd2b, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2eb5}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffff001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10000}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6f5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x70000}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x31}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x118}, 0x1, 0x0, 0x0, 0x4880}, 0x80) bind$inet6(r3, &(0x7f00000038c0)={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xd3}, 0x1c) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000003900)={0x1, 0x5, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @empty, @random="a4af477edb33", @random="db2bde1ad1f2"]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000003940)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x0, 0x3, 0x4, 0x9, 0x4, 0x6, 0x2, 0x800, 0x0, 0x3, 0x9, 0x6, 0x4, 0x0, 0x100000001]}, &(0x7f0000003a40)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003a80)={0x1, 0x7, 0x8000, 0x1, 0x9, 0x6, 0x4, 0x738, r9}, &(0x7f0000003ac0)=0x20) [ 72.203542] IPVS: ftp: loaded support on port[0] = 21 [ 72.210369] IPVS: ftp: loaded support on port[0] = 21 [ 72.238558] IPVS: ftp: loaded support on port[0] = 21 [ 72.244975] IPVS: ftp: loaded support on port[0] = 21 [ 72.281399] IPVS: ftp: loaded support on port[0] = 21 [ 72.282217] IPVS: ftp: loaded support on port[0] = 21 [ 72.324356] IPVS: ftp: loaded support on port[0] = 21 [ 72.327469] IPVS: ftp: loaded support on port[0] = 21 [ 74.361466] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.368073] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.402157] device bridge_slave_0 entered promiscuous mode [ 74.512092] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.518541] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.550058] device bridge_slave_0 entered promiscuous mode [ 74.559398] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.565831] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.573625] device bridge_slave_0 entered promiscuous mode [ 74.582893] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.589332] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.597788] device bridge_slave_1 entered promiscuous mode [ 74.606801] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.613320] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.622255] device bridge_slave_0 entered promiscuous mode [ 74.631131] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.637654] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.646665] device bridge_slave_0 entered promiscuous mode [ 74.654884] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.661383] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.671622] device bridge_slave_0 entered promiscuous mode [ 74.681145] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.687593] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.705075] device bridge_slave_0 entered promiscuous mode [ 74.713526] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.720070] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.731791] device bridge_slave_0 entered promiscuous mode [ 74.741284] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.750357] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.756850] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.776789] device bridge_slave_1 entered promiscuous mode [ 74.785963] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.792433] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.800212] device bridge_slave_1 entered promiscuous mode [ 74.809388] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.815819] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.826293] device bridge_slave_1 entered promiscuous mode [ 74.832807] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.839306] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.852634] device bridge_slave_1 entered promiscuous mode [ 74.869504] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.878325] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.885587] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.891973] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.929397] device bridge_slave_1 entered promiscuous mode [ 74.938647] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.948321] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.956623] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.963068] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.994665] device bridge_slave_1 entered promiscuous mode [ 75.001836] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.008269] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.019264] device bridge_slave_1 entered promiscuous mode [ 75.027661] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.036572] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.045353] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.059422] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.072167] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.118863] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.127336] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.177767] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.211888] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.244327] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.254645] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.382197] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.471323] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.480518] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.517361] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.526390] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.581680] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.616376] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.625664] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.648964] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.670109] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.680272] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.690527] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.741079] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.755206] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.810764] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.831737] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.880715] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.887753] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.925586] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.932736] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.947519] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.954570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.984582] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.993438] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.000356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.008960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.034989] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.053618] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.061863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.074721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.106835] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.142718] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.168250] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.175193] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.224489] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.231454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.254706] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.276969] team0: Port device team_slave_0 added [ 76.348158] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.370340] team0: Port device team_slave_0 added [ 76.409598] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.422118] team0: Port device team_slave_1 added [ 76.446787] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.463700] team0: Port device team_slave_0 added [ 76.480703] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.495676] team0: Port device team_slave_0 added [ 76.515365] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.525082] team0: Port device team_slave_1 added [ 76.532313] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.543653] team0: Port device team_slave_0 added [ 76.558811] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.570886] team0: Port device team_slave_0 added [ 76.583701] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.599130] team0: Port device team_slave_0 added [ 76.619372] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.642322] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.657697] team0: Port device team_slave_1 added [ 76.668959] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.678286] team0: Port device team_slave_1 added [ 76.688192] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.696416] team0: Port device team_slave_1 added [ 76.701935] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.717084] team0: Port device team_slave_0 added [ 76.727824] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.753857] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.766450] team0: Port device team_slave_1 added [ 76.773055] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.784285] team0: Port device team_slave_1 added [ 76.793765] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.806603] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.840669] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.869624] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.887761] team0: Port device team_slave_1 added [ 76.904214] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.919496] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.933272] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.969090] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.984708] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.994663] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.004912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.012998] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.023407] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.033140] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.043279] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.052720] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.059861] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.066819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.085323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.107510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.129332] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.141480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.149481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.157398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.165202] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.172684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.180472] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.188356] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.195263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.203502] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.211666] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.220981] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.229897] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.238819] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.248393] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.257307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.270852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.296537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.316724] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.332498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.341573] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.349168] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.356936] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.364738] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.372518] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.380840] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.388358] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.399238] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.408588] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.420820] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.428091] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.439286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.466121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.474830] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.482813] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.491319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.502541] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.510966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.519575] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.527540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.537042] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.549264] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.558475] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.567786] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.587922] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.618704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.647568] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.667628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.675741] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.683800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.691645] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.699542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.734848] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.745444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.759881] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.881764] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.888314] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.895434] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.901838] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.928942] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.936860] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.943268] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.949925] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.956306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.965162] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.973267] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.979706] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.986419] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.992833] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.000832] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 79.007383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.021754] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.029183] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.040420] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.046857] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.053498] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.059860] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.067731] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 79.157778] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.164237] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.170918] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.177320] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.204398] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 79.212623] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.219060] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.225713] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.232104] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.241194] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 79.250424] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.256837] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.263449] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.269841] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.299719] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 79.312790] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.319231] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.325873] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.332226] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.343515] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.032340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.041088] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.066497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.080497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.087832] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.150586] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.182079] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.277242] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.300666] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.327118] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.348557] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.369491] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.515076] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.633686] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 84.679139] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 84.749767] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 84.766770] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 84.782770] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 84.809970] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 84.840469] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 85.032675] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 85.113548] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 85.119824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.133898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.175349] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 85.188152] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.207615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.251121] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 85.257929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.271124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.290597] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 85.299945] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 85.310608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.324636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.332910] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.350646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.381664] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 85.394962] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 85.401233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.425277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.445644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.459629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.488945] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 85.498555] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.515846] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.642256] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.693836] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.836193] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.863917] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.881636] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.908682] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.943855] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.995498] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/19 22:48:05 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x4100) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00'], &(0x7f0000000200)=[&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)='GPL\x00', &(0x7f00000001c0)='GPL\x00'], 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e900000000000063cf"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffb0}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/19 22:48:06 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = semget(0x2, 0x7, 0x200) semctl$SEM_STAT(r1, 0x6, 0x12, &(0x7f0000000200)=""/4096) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x21, 0x0, 0x0, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x1c}, 0x1}, 0x0) 2018/05/19 22:48:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) migrate_pages(r2, 0x9, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x20) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r3 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000006f80)=[{&(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001680)}, {&(0x7f0000006e40)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000006f40)}], 0x2, 0x0) 2018/05/19 22:48:06 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000000c0)={0x7fffffff, 0x4, 0x0, 0x0, 0x7f, 0x7ff, 0x5, 0x58dc, 0x9, 0x1000000000}) futex(&(0x7f0000000440)=0x2, 0x0, 0x0, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0), 0x0) 2018/05/19 22:48:06 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = semget(0x2, 0x7, 0x200) semctl$SEM_STAT(r1, 0x6, 0x12, &(0x7f0000000200)=""/4096) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x21, 0x0, 0x0, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x1c}, 0x1}, 0x0) 2018/05/19 22:48:06 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f00000014c0)=[{&(0x7f0000000400)="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", 0xdfe, 0x2}]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1ff, 0x40000) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r2, r3}) getpriority(0x2, r0) [ 89.106671] Dev loop5: unable to read RDB block 7 [ 89.111837] loop5: unable to read partition table [ 89.160676] loop5: partition table beyond EOD, truncated [ 89.166683] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 2018/05/19 22:48:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000040)) sendmmsg(r1, &(0x7f0000000140), 0x610, 0x3f) connect$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) [ 89.231831] Dev loop5: unable to read RDB block 7 [ 89.236860] loop5: unable to read partition table [ 89.242212] loop5: partition table beyond EOD, truncated [ 89.247788] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 2018/05/19 22:48:06 executing program 3: r0 = getgid() setgid(r0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xb, &(0x7f0000000080)=@assoc_value, 0x8) 2018/05/19 22:48:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="4000a9127744"], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="4626262c8523bf012cf6") write(r0, &(0x7f0000000580)="b22801126bcd8700e9b38ae880e31b218911d2a4124df3445eab9181f63791f2c6b6ffe73e0f46122275895ffca639cb85b5591c0198399b6b6b3354ca8991731f1bb9e3763a27d1b43f70bb17f9aba89f9b0d3d2596a4bf9ddace2d5e88c885fb9e3a7e66468c5f10d8ae6c967fd0f8ca3b48f2c66399a1fe25b5a98830c7197ec16e2baf53d317d15f722ef8396a19d2f9229defa61748862026269b3302b3281875ad6008523715919fb98d86212eef5434f41f38ce7d220e7a021f54b5588836559aa4644f602d8476509a4d69f3ee71486cb9ca2081da9e43230d58cf661b0ac54bd517ea5dfe37692d45aa29f6b61796a1fb71f080cf8158212c10c4a915c21292166d5aad222b6276a6cc335d39104f468f6359440a92a52077c63ec591bf7c216052b6d2ab4d0b3440e0d2cc0ed5ef490d607231f2d285506883a9e97d14676aafbec0a021cb830c1698eabe1a76e418373bd334eeebc810bbccbbd2ce969546bf08b69f78595d20e52dda87d4f32e9c2f0fb436dd26a3c5b022d21d52951b8d63c6ea590fd6e3a290f53f909c9bb7279eadf08295f697e09debd78cbeb1fa4986035a67cf4094dcd6ecdd872e4ee274643ff7dd63e796e653ba8e0a6ec36776bf12c7c50c417af8e6e51ab017684d352676a2c9e647d4befb76bcf763782f37f4e8fb6395f3615e2b0ca06c8ed21aac4e9140bf79fe8487ca4f9d1eab05e88f42227839e55788cbb6d6c27f29ee81c62d7d51450ecae1986dd1b69b692e1008d100ea07e9728466d596a36054a912624e1e3f32d6364ab94de7969cd5a8a0ce506ddddab5f072945e4c52867e5d188a897a6116366bb5d859c1da9ce71c8950e6be3cbde879d449f3d7ee44e3a03ba893b24d144b0ada54587620a03ed4db6dac7622d6ab66859f6ce9ee57d2acb21d269c6156c4422bad2c21685fab557e2e61c57ea5c105b2aeda48937627cbee1fdf2bc2f8429d6df2659f71d92568cd49baf19f07b612542d6623b25845b7b62dd958b3c5ebc2eb0329adff98728693fc89f98e74295875cdf865908ff085151ede0b318184bb19fd912ebfc884047f7ab5a1c9555118b8110eeb7e8c73e0f908c8119f9a475f59a7206c2e4bb57f89252a7cdd7fca841a7be6d7c4a40db19bcad3f181c5a62c9591bea5fdbf6b1af4e779387b3e693f638f6376dd4db36b499b3f41edac5c0d119ea522f6684891f02ef7e428844198e15ca58c1e14ad366218b34002464f8d994b0f319c7f0360c29cfa4985f962573f1a342b422e762d1ee8cd1ea715a931b7ed2316d36c6b3a1661dce63d8321484f424616e083d5906eb66a35fa6d918a166d7b961b610dbd12ae2896cb3b51a0be53203f2746cc5405fc596e277c2e5ad80450394004ee61441af4c4b2c39cce657bf8683d9b3329ae31aa7a7c236bc03812b8cff24e40eacf9c22387300c21897f0e96eb5ee176779e4baac7e2c3de8ff0bcb9cf5ed50da56b81b8fd7acdcc2583f8d3a1c46b302b4af9ccd46c3c69e4316f1a2ce281c3ce98fb2ce5517b8088bc19d5f128b9186c74378baf8f43dedc72ddf019589539cfb8cbeb77ad204e4d9c87567a12056c9581dab492a364e22314f2d5b288842be3e33189e48ebb8d3f36fe2b392f12916c211ba3a7b5b2fad108c02cbc717d716fb6f55abf95d061bc6153a769c52ca83c4a0dc3efd73efd720a80320b3c79f5ee05574a6f2e2e765d30a4469dbfe024865a66175ab16462bf416c940df651ba7c2b1727b45d3e3b3f944ee3f9113b0a07e6ab6551a7606c77c919c60c8e9f1b2580ff728203d291d6f135b4b451a1a2f0aaec7e530b59d300bfd905b47db56e4b033d559b4343e9116662f7df53ba407072f11cf55c26ec7c581ed8cd28ecd47ff3ea92a42701b3b6b3b7b8131beae325bc79ae350dad2d2051cf05d27979011007ce4410f490df5fed5195d8e08694da5c39e5e51c2315d8cfa34a4b2579fe0ef839a89c8f4bb699e1726f200353ade8812259a63ee184e64b214df72fe0c1efe3c493578e59a923d7403e0197b8321b13ab04258556b17ba6b3831dee4e4bab2bc8504c23e0cd133c535223461fe0177949677ed427080b1e33ce1e9df5fc5e55fefe66e0d6d854629420c6f5692399090d01991ee059aa11d5ac2acfc4dc7025b51f4d93cbf5509c2a87ce49d796068c245f196b1c7408beaa976ad53d72cdd3345922082565b832c3cb7a214305ce10aa2fdd5e28e1696669f7082e49de921fcf4c392f191d342bdea2b2806b87b79a9b8254ead31544e240b6dd072a97dce7e000de412f26ac3ef8ba54b3ffe09f5ba29626e4d320d01ca720f4adfe2c005c053750a2e858a9d193451eb665a548f8b50e14c8e93ff7f8fbaf51b1d72236d3be07bb11cf6a4100211276a0484d46176f6422ab5d361c01c7598696c177fad70f22b155c3a44e030d2da5135ae3cd85d05af3b10613d2061205daa771f3d359032de63a61563f09396cfd312f522d69f9a6b419eba7d1248f40924466c8ea8e53bc976970acbafdc93f61576801268df994e68c813dffe0de35c4484fc5ab5dd6937d47d179b4ad0538475b09b3cd23fa9f0a967ae4a724c6c1c1cbdbcf20e5386e8d1b896885a84a6308332841b53d8510e3a98b80d65df1eb21419b9108b70d2d96277cba067aa6f5087eaa2b42c956331c38142fe67534ad381a224af3ccb13dd97acdf48733047674aeee6eaf0178fa83779f54a0c8aa607dfb8ae599238b6935168caff3bfa11ecb3c94fceeb081f305584eefcc1006039befa15845145b8068c38abd237d97904a1d3babc424bce44ed47bac63f14d48531f1159dbf72e6cea4f67aff5447532193e455a84f5b2b96cd7cf57a16047209cde031f35e20d51251db31f7f215280e85a8671ec85927941ee1afc537e70d72dbf93132cfeee45b8d749946a5332f17bd428574ef4b54577944fec97e86b13c63d475819cc22518fd16ecf473b459dc72aff64c82de6d17d6d65237a6b547532dd1fa8777a5cd2a4af9edc2cf0d5b03508d7921d3d062688a2ab8568a10201ca45e1780e8712884b319ddc52aa30bece7b1fe05badfc8e9bf26c375af13a1c94ce7d708e6e4da229ac84d3708f6b6ce0e983427034b5d044082bd19234668e25f5d461d4ceb15034248eeb1eb4ca5ab78bd030b3f7aa82753be45ac9ca9e9c3e38394c07d96c1d97272d157e07466bfec8c45a4291053335d37f6f98f0f3c6e3e0608c3e42fd6ddb2c320057d272cdd0d52b4926a5463ffc8243df11467ae927b9d27158ebb843df058268ff50ac15fa789350a90d59d1f6ceeb1b9a7c691da8fdd7fbb04222ab7fd8fa8ee5c1555854f58f64c20362d66b7b894ff3d68be7d22de3d9f31bea7e4aee1a2021439ab5ccaaee4636710f435f35ed9eccfb369a0874de82ffe3c0837e6a2c60226de9596cc409be9bf9261d1eb61644f1197c027a9a4a30c5940c799a156af1efa554324fcd1032be038f315ba53d6b21727a9cae8c7a8bf98d624c07c0b2325c39297efcd011272b3b01cd985844656053620264e9d6d40d6525740d43207b9dde41133b2ca6e84d70d3ff85267bddde2867b45789ae6d8dddfa3a59b283631f4a0fbf0388dd4f3cb035f2b61a1c0e105dd60ebd722d705d8235aef3873f774cb8d6c4f66355a6a615cff7184ab1f66a4ca90f350bc27f57c77a34116e6ed0600fbe725bfe586cf162fb8f733f209bef3cf1e2365804c556cf5487f42e8b08614657643258afc06f85952c6c65ea7d9ea21ac8755fbe1b3514b6c81a98ca57f1fffcb27e20dc1d77b5293827ce46b4588d81bf86b42c137ace4aa5ee8d856d7046b7332d7a0f126ebc7589e70f48e55d342a871f6f7587ad0ad623e0ea815a6bf722bfa5862e97b90fa3eafeb3462ae36e4af3b4ee482fae4db35d0f2624970fa102208d84ca3271f9e3c176697a8b6cc7ead5d1b8ad25469b12fd9c19f9fc6d498558addacc2e9243be4e428584159775c835b4d7eab21dfe006a2735053ac2eab89d9a8db2d167f804aaeae7e1f931eb4514fd3faf5d700223671e45503ffda0a897c8095615005d0aa00790ce07c153c6a252bc7a86afeed0d6bbb53f887e61fac2c751a12b6a9cff510a480dac4eec2f8f1e14da08bc17c97421feded9ce3ac8053108b057288ef6bd96f5b454d45b1d95a0562c8c5f9a50a911124d2c85ade5d6a50628ee16ed94b61177cd7933fc3e89611144022e493ac068013f7a28f7f9e7220db5ac08bc4e3559ce894e5592913b2474092e7b898322551b137888ccb7a7c7be9ce418c45ad213256b25b08ba38ccac7c59fc68e738dd6d16b6a30b10a3a92e1fb6b38c5cc7e92c9851b6ee7d633e51866c5abf49fb60f04b7e04ec0e4c505c5ff15ed2fbba8c27baa658e24ed2d777161c0369d7c11ee0b538fd7730e8041a417ecce43f1b88d9a232e58656500117666e3f30a8764628af3ed41d112ca3b3ffbb736d5e196e0c7b35fd64460a844e4c20ead904bf2e849bf5a5525a125e273bb701e8c0ee1bee3e53916773a0d110388082e92c3082bf5d6146492dd698408b32dff5b29d3d841be3c6977901c3ea9db7fbd7b6598e4ac702ecf9b6070e210e1b387c3659726427ece1c43b06f46e018fab0bf7468de24167b4e42451f5bf08180d3a4c1aae09bcf7bf60a7c3e6bf3c217a2637a495fa882eb7c77bed0f6d9da245c4c085a9d2fb6b8ae5b4829aa187998761ef9ad692413e11291978bba13a02fc55fef8e79552f9b4e99c4a9b35df5ad53a07ccacee702ba0690556aa241a3d3ca2a5ef28b6896b047b258d048eec95e77e1319dc287869077edce02eaeda4f927a148d9e9f6a09b531a16c7a215e219a5474018dbe602763a9ee20b3607c63a06b24b26eaca32f135aa3aae5581c12b8231e32d370f13e2e9cf0f0206771888653932da98e9fda7783b3530160e8f531cd021d58917ca2c9e544a576defd5361cbcdc7fd0e248cf1aff1a8e85bc199dcb51379796052c4d08d458e17807473179a77d0b5e8288fad65be7f575888ce12b345dd2cd3dc84519ebe1214484e1e8f547299bb12d21b6e7aaf12fe24adc087d870c606bcc99efb098327a275fb47254c444537be2627983b3ccbbffc3322ba9488244a98ccda867f6319c5840320e71be828fe03a1cc335aa1d103277e17a523db835d3e6c2c77151ecfbc2345a0224445fd45757a2f5884e21b32b41a350fdc76757de91d6ff6c47df1c9da13bdf3960e00284765b80ab17bc597c97c80cc782c429323e4a1a74343a7c426d7e9f7f73ea60b76a3d6c584ecf20886d5b1b92fc9d95659cd74f888b05607011b5c638fe6712ad4c6790710f0c9f4c3fee82d658afb4c9804cade4bc14fcf2312c2819da32f67b8b3e42b442d169e4f01f75c44cbf990134a6fd8db3b56bfe28a68c4c450826147b6a21ccb9f81fdb10049f546ad01e48314be152481be330c3fe53dbd31e32b2da9aa6236107895a404a7531c92d1277926da0bbc8d328bc814415d06ae362e078f8c3b2e424ad802a67d471fbf7d2386315894af48b13fa0c9c3db65a9845559aaf6112b98b87044bdcc0112de1c8f87b38b5871fc9dbc6cb7168b0ed55d0acfe3d158930e1826a834e9f7fa62bbef997205210f0826eab207b823726754f91c8fe91cccd14836b0bcbf680a101bcf83dfaa55a1641ba1e2d6682bcdbc6879c06382a599f52b786522b5b1d89173308afb2a23f531a32971269e545217f8a7f0c7172581f5a6a8eb35", 0x1000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/19 22:48:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socketpair(0xa, 0x800, 0x5a9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x10, 0x0, [0xce, 0x0, 0x800000]}) 2018/05/19 22:48:06 executing program 7: r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r0, 0x8200) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) ioctl(r0, 0x1, &(0x7f0000001f64)) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) ioctl$TCFLSH(r1, 0x540b, 0x9) 2018/05/19 22:48:06 executing program 1: mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x2) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) lchown(&(0x7f0000000000)='./file0/.ile0\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f0000001a40)='./file0\x00', 0x1) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x1) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) 2018/05/19 22:48:06 executing program 5: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="84aaf79960e1"}, 0x14) socketpair$inet6(0xa, 0x6, 0x6, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) 2018/05/19 22:48:06 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x7, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x80, 0x40) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000100)={0x3, 0xc7a}) 2018/05/19 22:48:06 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x2, 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x2, &(0x7f0000000180)=[{&(0x7f00000000c0)="50ef2b83d58bdc2247f4d6e0985ad78eb8249618e720bad6eaa533598e4250aca63c1036ceb2afaa1f16020014f3e801e42b82fb27ceee4d5cde03f7781895657e8f4f71e19d7cd8ca630ba28edcac15598d473faf5ccdbe64f33c4631c6387ebd5b11d59b7489167e4e05b0a701fd52aa11b5987a456559f91bb33c9fea71df44874e216f4f69c675129c99f16e0b4005387b13975b30323a1655", 0x9b, 0x4}, {&(0x7f0000000280)="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", 0x1000, 0x7}], 0x4, &(0x7f00000001c0)={[{@balloc_notest4='block-allocator=notest4', 0x2c}, {@balloc_hashed_reloc='block-allocator=hashed_relocation', 0x2c}]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) syz_open_procfs(r2, &(0x7f0000000000)='map_files\x00') setresuid(r3, 0x0, 0x0) setreuid(r3, r3) 2018/05/19 22:48:06 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000200)={'team_slave_0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$KVM_INTERRUPT(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000080)=[0x1, 0xa8], 0x2, 0x2, 0x4, 0x8, 0x3, 0x5, {0x3, 0x0, 0x5, 0x7fffffff, 0x81a9, 0x100, 0x6, 0x8, 0x239, 0x101, 0x6, 0x4, 0x7fffffff, 0x9, "a7f6398cfd4ec6ad0745eff505f97cc4abae8c03dd3aafc19a82ab9b8209e864"}}) 2018/05/19 22:48:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="fb6698"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCCONS(r3, 0x541d) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/19 22:48:06 executing program 3: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x10}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) 2018/05/19 22:48:06 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendto$inet6(r0, &(0x7f0000000000)="18c0cf5fe67474e1a6a0eb916ce061184348", 0x12, 0x0, 0x0, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000180)={0xa, 0x0, [{}, {0x2, 0x0, 0xad17}, {0x9}, {0x80000001, 0x0, 0x8}, {0x4, 0x0, 0x100}, {0x7, 0x0, 0x6}, {0x252, 0x0, 0x6}, {0x5, 0x0, 0x3c725fce}, {0xc8, 0x0, 0x5}, {0x100000000, 0x0, 0x4}]}) ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f0000000140)) 2018/05/19 22:48:06 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x3e, 0x1, 0x8, 0xc5, 0x4, 0x1, 0x200, 0x8, 0xdf1, 0x4, 0x7}, 0xb) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9201, &(0x7f0000000140)) read(r0, &(0x7f00000001c0)=""/4096, 0x1000) [ 89.497454] REISERFS warning (device loop0): super-6502 reiserfs_getopt: unknown mount option "" 2018/05/19 22:48:06 executing program 5: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000600)='./file0\x00', &(0x7f00000004c0), &(0x7f00000007c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x0) gettid() pread64(r0, &(0x7f0000000140)=""/254, 0xfe, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/19 22:48:07 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)) getpgrp(0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@nfc, &(0x7f0000000380)=0x80) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000003c0)) r3 = getpid() r4 = getpgid(0xffffffffffffffff) bind$vsock_dgram(r2, &(0x7f0000000400)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r5 = getpgrp(r4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000200)) wait4(r5, &(0x7f0000000040), 0x0, &(0x7f0000000080)) wait4(r1, 0x0, 0x9, &(0x7f0000000240)) sched_setattr(r3, &(0x7f00000001c0)={0x30, 0x0, 0x0, 0x80000000, 0x3, 0x100000000, 0x2, 0x371}, 0x0) r6 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x3) ioctl$BLKTRACESETUP(r6, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001, 0x400000000000}) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r7, 0x40047452, &(0x7f00000000c0)=0xa000000) 2018/05/19 22:48:07 executing program 1: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x200, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) dup2(r0, r1) 2018/05/19 22:48:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x50, &(0x7f0000000240)=ANY=[]) mknod$loop(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0xffffffffffffffff) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rename(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file1\x00') truncate(&(0x7f0000000140)='./file0/file1\x00', 0x20) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000500)=""/4096) unlink(&(0x7f0000000100)='./file0/file1\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) 2018/05/19 22:48:07 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x24002, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000001c0)={0x2, 0x8, 0x0, 0x100, 0x0, 0x80}) accept$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0xa, 0x800000000a, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/05/19 22:48:07 executing program 7: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x4c}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x84040, 0x0) pread64(r0, &(0x7f0000000000)=""/59, 0xfffffea8, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/05/19 22:48:07 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xfffffffffffffff7, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={{r2, r3/1000+10000}, {r4, r5/1000+10000}}, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x6) read(r0, &(0x7f0000000000)=""/11, 0xb) r6 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r6, 0x5403, &(0x7f00000000c0)) 2018/05/19 22:48:07 executing program 3: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000300)=ANY=[]) 2018/05/19 22:48:07 executing program 1: syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x8001) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='/dev/snd/seq\x00', 0xfffffffffffffffd) keyctl$set_timeout(0xf, r1, 0xfffffffffffff5fc) r2 = msgget$private(0x0, 0x200) msgrcv(r2, &(0x7f00000001c0)={0x0, ""/139}, 0x93, 0x2, 0x1000) 2018/05/19 22:48:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) flistxattr(r1, &(0x7f0000000080)=""/73, 0x49) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x9}) socket(0x13, 0x0, 0x7) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000200)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x7, 0x2, 0x4}) 2018/05/19 22:48:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) init_module(&(0x7f0000000000)='\x00', 0x1, &(0x7f0000000080)='\x00') socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001400)) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) 2018/05/19 22:48:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="410000000050a93c0b0000000000000000000000000000000000000000000000000000e2efe2b040693101a9"]}) fcntl$addseals(r0, 0x409, 0x7) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) [ 90.584373] BTRFS: device fsid ecf6f2a2-2997-48ae-b81e-1b00920efd9a devid 0 transid 0 /dev/loop3 2018/05/19 22:48:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="033f47e692e1e56229e17e72620065cad0ddd91823c6e18c2275e47fd9254444e4f6c48c67c9c86131351879689ec9f1240fddbc7974079403266c") pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) 2018/05/19 22:48:09 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r1 = socket(0xa, 0x3, 0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)) r2 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r2, 0x0) accept4$packet(r2, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001680)=0x14, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f00000016c0)={0x1f, 0x11, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x8}, [@generic={0x6, 0x2, 0x4, 0x9}, @exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @generic={0xffffffff, 0xe6f8, 0x0, 0x6}, @jmp={0x5, 0x3, 0x6, 0xf, 0xf, 0x3e, 0xfffffffffffffffc}, @map={0x18, 0x2, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x73, 0x87, &(0x7f00000002c0)=""/135, 0x40f00, 0x1, [], r3, 0x6}, 0x48) ioctl$UFFDIO_COPY(r0, 0x400c55cb, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/19 22:48:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000cb8fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x47) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000640)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r3, &(0x7f0000000780)={&(0x7f0000000680)={0x1d, r4}, 0x10, &(0x7f0000000740)={&(0x7f00000006c0)={0x5, 0x1, 0x7, {}, {0x77359400}, {0x2, 0x4, 0x7fff, 0x7}, 0x1, @can={{0x4, 0x8001, 0x0, 0x80000001}, 0x4, 0x2, 0x0, 0x0, "60c3e10b4d69c9ac"}}, 0x48}, 0x1, 0x0, 0x0, 0x20000041}, 0x40084) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/05/19 22:48:09 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0xa0000, 0x0) ioctl$TIOCEXCL(r3, 0x540c) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x414, 0x0, 0xffffffffffffffff}]}) 2018/05/19 22:48:09 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0xc0185879, &(0x7f0000000040)) 2018/05/19 22:48:09 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e24, @rand_addr=0x9}}) sendmsg$inet_sctp(r0, &(0x7f0000001300)={&(0x7f0000000140)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000200)='Y', 0x1}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="20000000000000008400000002008a2d5fcb0b000000000000000000", @ANYRES32=0x0], 0x20}, 0x0) 2018/05/19 22:48:09 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x8002, 0x20) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x86bb, 0x6, 0xd9d}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000700)=ANY=[@ANYRES32=0x0, @ANYBLOB="f1000000114b1805a124edc3a5d49d913ffa918264d9e8bdb30f8660fbe627079fb06ea78aa29227135a06efe783b7d1850fe5207890cb6857cd40dbad1b00d3936e218b41737f2707de27776450df56e628ee8a2f4c662acdf4613cd7f3214d43573706f23df5296f18d7e38c9a654ac1dbaee90873ac189cf8fb74949eb2ecfdde3855eae6ce37d3f971b977c0895ae51f1285b850c1c1d98769e9b8a7b35d023dd77e528c992995e19f61043d772869ff54d2151b70849f459187cf2f54ec1fc9f4684273ffd5c81cfbfb5920dc70618370bc9bfde0270eb3243a113af55b9f4891fe1198a11457e2986ad89d1f734d61342e1f7720da35"], &(0x7f0000000540)=0x2) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000580)={r2, 0x5, 0x9, 0x80000000, 0x6efe, 0x2, 0xba49, 0x0, {r3, @in6={{0xa, 0x4e20, 0xd98a, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x619, 0x10001, 0x7d76, 0x9, 0x8000}}, &(0x7f0000000640)=0xb0) openat$cuse(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/cuse\x00', 0x20000, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000680)='/dev/snapshot\x00', 0x200006, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000100)='vegas\x00', 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local, @in6=@ipv4={[], [], @remote}}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f0000000000)=0x3) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0xc1105517, &(0x7f0000000800)=""/250) io_setup(0x5, &(0x7f00000002c0)) dup3(r0, r4, 0x0) 2018/05/19 22:48:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x98d}, &(0x7f00000001c0)=0x8) sendmsg$netlink(r1, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f0000000040)}, 0x0) recvmmsg(r1, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000001340)=""/203, 0xcb}, {&(0x7f0000000140)=""/119, 0x77}, {&(0x7f0000001440)=""/133, 0x85}, {&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f00000012c0)=""/79, 0x4f}], 0x6}}], 0x1, 0x2, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000200)=""/27, &(0x7f0000000240)=0x1b) [ 91.649936] Unknown ioctl 21516 2018/05/19 22:48:09 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x2000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000000ffffe00000020000000000000000000000000000000000000084"], 0x38}, 0x1}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) pipe2(&(0x7f0000000100), 0x800) 2018/05/19 22:48:09 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x0, 0x64, [], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=""/100}, &(0x7f00000001c0)=0x108) r1 = userfaultfd(0x3) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getitimer(0x1, &(0x7f00000000c0)) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000280)={0x0, 0x0, [0x3, 0x0, 0x0, 0x2]}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000300)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f00000003c0)={{0x800, 0x7, 0x4, 0x0, "931b9aca8226f668c67051c9a34c5307a717c9928f9a1cfe7ba2bdcbcb51c3f93723933d7a74ccdf592ca690", 0xc3}, 0x0, 0x0, 0x7, r4, 0x9, 0x7fffffff, "1bda51e5c78ca5df932ca1990f73a755d0fb671a8b99034baf3783544595410bc0c10aaabf481080d908df9814d575e4d875981464afaadb6242074d2257c1e1", &(0x7f0000000380)='filter\x00', 0x7, [], [0x1, 0x100000001, 0x3612, 0x101]}) close(r1) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000040)={0x0, 'dummy0\x00'}, 0x18) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) 2018/05/19 22:48:09 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x80000000008912, &(0x7f0000000040)="c626de6cb16303698459f1f31681eaaa1c8c916f5b6929b99e078abea48cf66f") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') sendfile(r1, r2, &(0x7f0000000080), 0xa5ca) writev(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)="33c69fbe5a4213d2ee512f569b8d2cb828b93f809e63f7621dbf65bd6477fa0174600ec47d5b04bfe0b07c20fbc7167c5bea46254522c0ada8adc97b3d089370177c7fba9cffa4b4b7c45502f65315d29e0ecd2e58ddeaca5adb110ee8df3214dfffab177f8f0191b90854c8c984ae32ec78594a60278663e597930685d644a8103bc45d46e7f1e9fa56a87420ac172da41286824b1f3d5c5a3297f40cd2294852f1e2ca98dd44d50ba92cd5790386d2a3f41aff4e08356787ed553bb1663a761a10ae7bc8522d9b6515e4c4a67a745f14657ed68ec6ac76ad3c2db1606a89403d37d3", 0xe3}], 0x1) epoll_create(0xb2) 2018/05/19 22:48:09 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'gretap0\x00', 0x2003}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)) [ 91.710067] Unknown ioctl 21516 2018/05/19 22:48:09 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0xffffffffffffffe0, {{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x88) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1a9001}], 0x1, 0x0) close(r1) readahead(r0, 0x100000001, 0x3ff) [ 91.767807] kernel msg: ebtables bug: please report to author: Wrong size [ 91.835753] Unknown ioctl 1080602275 [ 91.853257] Unknown ioctl 21519 [ 91.861266] Unknown ioctl -1055894255 [ 91.877991] kernel msg: ebtables bug: please report to author: Wrong size [ 91.905620] Unknown ioctl 1080602275 [ 91.912145] Unknown ioctl 21519 [ 91.921906] Unknown ioctl -1055894255 2018/05/19 22:48:10 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0x406, r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f000084fffc)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000000)) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000200)=0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f0000000140)={r2, r3, 0x6}) r6 = dup3(r3, r2, 0x0) splice(r6, &(0x7f0000000040), r3, &(0x7f0000000080), 0x3ff, 0x8) 2018/05/19 22:48:10 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3) ioctl$TCFLSH(0xffffffffffffffff, 0x80047437, 0x5) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x10002, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000003b00)={&(0x7f0000000880)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_VF_PORTS={0x4, 0x18}]}, 0x2c}, 0x1}, 0x0) listen(0xffffffffffffffff, 0x8000) 2018/05/19 22:48:10 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x400, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x2, 0x3, 0x81, 0x100000000, 0x5b45c46c, 0x81, 0xde19, 0x7fffffff, 0x48, 0x0, 0xd, 0x8000}, {0x5, 0x100, 0x11, 0x3, 0x2, 0x8464, 0x2, 0x5, 0x3, 0x2, 0x1f, 0x4d76d1e8, 0x8}, {0x0, 0x400, 0xc97, 0x7ff, 0x3ff, 0x0, 0x5, 0x3, 0x80000001, 0x9, 0x2, 0x7f}], 0x4}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240)=0x20000000000, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1ff, 0x10040) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x703f, 0x4) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r1, 0x40}, {r1, 0x2300}, {r1, 0x110b}, {r1, 0xa220}], 0x4, &(0x7f0000000100)={r2, r3+30000000}, &(0x7f0000000140)={0x1}, 0x8) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008ff7)='/dev/dsp\x00', 0x2002, 0x0) r5 = getpid() fcntl$setown(r1, 0x8, r5) ioctl$int_in(r4, 0x80000080045017, &(0x7f000082448b)) 2018/05/19 22:48:10 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x2) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000080)) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00000002c0)=0xfff, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000000)=0xb1) 2018/05/19 22:48:10 executing program 5: r0 = socket(0x10, 0x2, 0xc) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x0) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = syz_open_pts(0xffffffffffffff9c, 0x101000) ioctl$KDMKTONE(r1, 0x4b30, 0xc4) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f3051c0008000100010423dcffdf00", 0x1f) 2018/05/19 22:48:10 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) accept(r1, &(0x7f0000000540)=@ethernet={0x0, @link_local}, &(0x7f00000005c0)=0x80) r2 = accept4(r0, &(0x7f0000000040)=@ethernet={0x0, @dev}, &(0x7f00000000c0)=0x80, 0x80800) syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000280)='./file0\x00', 0x3, 0x4, &(0x7f00000003c0)=[{&(0x7f00000002c0)="65caf73ac6eefd2dc1c6e2b51d5cc90f745ced15d8878e3a6cb2995aac1f62386dde7105b165a8ed341caee723aa9a4901690f377cec8a", 0x37, 0x400}, {&(0x7f0000000300)="a16ec9902543d3c394448a4906ec57de096e62b72c20c8a6809bf8a5", 0x1c, 0x3}, {&(0x7f0000000340)="8961", 0x2, 0x18}, {&(0x7f0000000380)="2c02d527b3dd", 0x6, 0x3ff}], 0x21, &(0x7f0000000440)={[{@user_subvol_rm='user_subvol_rm_allowed', 0x2c}, {@nossd='nossd', 0x2c}, {@ssd_spread='ssd_spread', 0x2c}, {@nodatacow='nodatacow', 0x2c}]}) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000180)={{0x6, 0x1f, 0x87, 0x1, 0x7fff, 0x100000001}, 0x2}) getpeername$ax25(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x103, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000500)=0x0) ptrace$peek(0x1, r4, &(0x7f00000004c0)) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000000200)={0x5, 0x52, 0x1ff, 0x4, 0x10, 0xfffffffffffffff7}) 2018/05/19 22:48:10 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0xffffff80, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}}}, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x400, 0x2) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) 2018/05/19 22:48:10 executing program 2: r0 = socket(0xfffffffffffffffe, 0x805, 0x0) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x9000000000000, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/19 22:48:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000f7e000)) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/05/19 22:48:10 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000010000101000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="f4000068bf04b001f36bae656e6b4fd6000000000008001a0004000000"], 0x25}, 0x1}, 0x2000000000) [ 92.711708] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 92.727794] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 92.746587] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/05/19 22:48:10 executing program 6: fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) fchmod(r0, 0x0) 2018/05/19 22:48:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0xbff]}) 2018/05/19 22:48:10 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1, 0x3, 0x7, 0x1, 0x8}}) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a539d39c2bd6a40fa8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000000c0), 0x4) [ 92.791264] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/19 22:48:10 executing program 7: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x3c1, 0x0, 0x90, [0x20000600], 0x0, &(0x7f0000000000), &(0x7f0000000600)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000"]}, 0x108) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={0x800, {0x2, 0x4e24}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, 0x40, 0x0, 0x1, 0xa4, 0xab89, &(0x7f0000000080)='veth1_to_bridge\x00', 0x8, 0xfffffffffffffbff, 0x4}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000140)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2018/05/19 22:48:10 executing program 0: r0 = getpgid(0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rename(&(0x7f0000000100)='./control/file1\x00', &(0x7f00000001c0)='./control/file0\x00') connect$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) close(r1) [ 92.851749] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 92.884693] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/19 22:48:10 executing program 4: modify_ldt$write2(0x11, &(0x7f0000000080)={0x5000000000000000, 0x20001000, 0xffffffff, 0x5, 0x9, 0x100, 0x1, 0x1, 0x5, 0x9}, 0x10) r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x168, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'team_slave_1\x00', 'bridge0\x00', 'dummy0\x00', 'veth1_to_bond\x00', @random="1c70546c2234", [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xa0, 0xd8}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x1e0) 2018/05/19 22:48:10 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_bt(r1, 0x8906, &(0x7f0000000000)) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000004900)=[{{&(0x7f0000000600)=@rc, 0x80, &(0x7f0000004840), 0x0, &(0x7f00000048c0)=""/30, 0x1e}}], 0x1, 0x0, &(0x7f0000004980)) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x72, 0x1) 2018/05/19 22:48:10 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='comm\x00') sendfile(r1, r2, &(0x7f0000000000)=0xfffffffffffffffe, 0x10000000000443) [ 92.946347] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/19 22:48:10 executing program 7: mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x183) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) r1 = dup3(r0, r0, 0x80000) write$sndseq(r1, &(0x7f0000000180)=[{0x9, 0x8, 0x10001, 0x4, @time={0x77359400}, {0x1, 0x7}, {0x7fc7, 0x1ff}, @addr={0x37, 0x3}}, {0x2, 0x1000, 0x9445, 0x8001, @tick=0x1, {0x6, 0x9bc}, {0xf0, 0x1}, @ext={0xe, &(0x7f0000000100)="41d9527498aebeda45b375cc920b"}}], 0x60) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file1\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 2018/05/19 22:48:10 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000000140)=""/190, 0x2cf, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x14, 0x4, 0x6, 0x9, 0x0, 0x70bd2d, 0x25dfdbfe, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x8}}]}, 0x48}, 0x1}, 0x0) write$cgroup_pid(r1, &(0x7f0000000000), 0x0) sendfile(r1, r1, 0x0, 0x8) 2018/05/19 22:48:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x80) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0xffffffffffffffe8) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000140)={0x8, 0x6}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000180)={'team_slave_1\x00', 0x1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x4000) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) 2018/05/19 22:48:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x2, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x44) listen(r2, 0x0) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000180)=0x7fff, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/19 22:48:11 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000000140)=""/190, 0x2cf, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x14, 0x4, 0x6, 0x9, 0x0, 0x70bd2d, 0x25dfdbfe, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x8}}]}, 0x48}, 0x1}, 0x0) write$cgroup_pid(r1, &(0x7f0000000000), 0x0) sendfile(r1, r1, 0x0, 0x8) 2018/05/19 22:48:11 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x10001, 0x410000) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000040)) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000400)=""/239, 0xef}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xffffff94) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0xf6) 2018/05/19 22:48:11 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$void(r0, 0x0) lseek(r0, 0x0, 0x0) 2018/05/19 22:48:11 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) membarrier(0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000080)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, 0xc) 2018/05/19 22:48:11 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x7, 0x5) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0x4}, 0x68) 2018/05/19 22:48:11 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f00000000c0)="48b800000000000000000f23d80f21f835c00000500f23f867410f01df40d0d2c744240000000000c74424027062c8b0c7442406000000000f011c24430f6ad8b9800000c00f3235000800000f3066ba6100ec66ba400066edb9800000c00f3235000100000f3066baf80cb87cdcb783ef66bafc0cb8681bb0e8ef", 0x7b}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x4, 0x2) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000040)="0acaadc889a4e209a27e7d2e16be2d0d", 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/19 22:48:11 executing program 0: r0 = socket(0x10, 0x4, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e900000000000063cf"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000002500000000000000770000009500000000000000000000000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/19 22:48:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x5, 0x5, 0x2, 0x1, 0x100}, &(0x7f00000001c0)=0x14) sendto$inet(r0, &(0x7f0000000bc0)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494a1967a804ebe967a15d044050440652a060098024e102ec61f764e06fd3d4f748ff348e6ed0ab2569e545d5e56c78b2045dcc12a98c90cbb93f3bb6eb5b08a10374cec1923b8aeb1792605570b64bacca8024c3df83b5c45eed7d060db4442e004dd406a03182808482025ac0726894219b2e545781fff01a88e436c1d48321991481c699df7c6bba3fb8225a3842f2fd59cec0034aaeeed94786f2ac6fba63c9d06043a6c49d43ce276f0286acd4e6cf4c7e9abe1f2769a42ae1d95c067e6da327bcaba963afa09271e1ecfd51a53bffece0fee383aa70bec585311092199905948d7d55465ad0c57701e368d3363e5f42e7ebf6429fc1fd4f793fbad39a448d1f658dbc4a275ec285256c09f68cc3db4618de606ac9c967f4a454b76d527aaa49288c6f07d4e48b8e588703a9983149d79076cebda42e966669b0cf0dd94d0c0c1564b1626608a3a0ccb2c6afdb93afced873b127601257b0e41ed8090fd905158393e801c92c9f926f1662c3b18b9e29eea3249b2c334a8d4c7cf78e8c2e8042a29a41bb686b7405e73904027bf1276778872b03b9a8b91db1a2f9df958ab056cf965c4ab085360030af7703e478e0a3161ffccd51ec0a9ce95ba8c8373562aa3903c9c5038b23d4af55095f85733e3c98efcb0cd3d4405e88da4dc911a3d480a800c6ac204b8b29b8e569b2a1f263e8ce62399dd5308c8381bbdf518d9ae8de419f124990614d26c64b1f90fef5eaf278338b1437b21b40cbcb95dcaee2775080f12bfdcfe135d1f805143b2c0754ab12f07751713b5d997875240da83d36c5d9984d02782d16b008e4a14fb8195d3584a4a2d7513627881b2707fff915bd1766ed6f9a8f017f5bf14462ee5bb0390e95b884faee2b13f482deea47bafa7ad2a85d73cfb08618906331e97040808c5c554c16e287119abfbcc2940cb37f65f6291ac2b5eed13b197332594", 0x372, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/05/19 22:48:11 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) shutdown(r0, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x10000, 0x0) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000240)={0x4b, 0x5, 0x0, [{0x5, 0x8, 0x4, 0x9, 0x7ff, 0xb3, 0x5}, {0x75, 0x9b1e, 0x24e, 0x9, 0xffffffffffffffc1, 0xb09, 0x5}, {0x5, 0x1, 0x8, 0x7fffffff, 0xbe1, 0x10000, 0x8001}, {0xff, 0xb8b, 0x200, 0x6, 0x4, 0x7f, 0x1}, {0x8c, 0x1, 0x0, 0x1, 0x807, 0x101, 0x1f}]}) ioctl(r1, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") recvfrom(r0, &(0x7f0000000000)=""/109, 0x6d, 0x0, &(0x7f00000001c0)=@ax25={0x3, {"468f6d2031a862"}}, 0x6f3000) [ 94.025593] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 22:48:11 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file1\x00', &(0x7f00000002c0)='bpf\x00', 0x0, &(0x7f0000000280)) chdir(&(0x7f0000000780)='./file0\x00') stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file1\x00', 0xf002, r0, r1, 0xffffffffffffffff, 0x0) 2018/05/19 22:48:11 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x3, &(0x7f0000000000)={@dev={0xfe, 0x80}}, &(0x7f0000000040)=0x20) 2018/05/19 22:48:11 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mount(&(0x7f00000002c0)='//file0\x00', &(0x7f0000000540)='.', &(0x7f0000000580)='gfs2meta\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="cc4bdbd89eae7f7f4f24509aaa45e186c7b2b0ccc32466f03d54ed1312636ef21c7b5a398c7c00638a537b1904d2d103ec11a4eb89a790e9e914bb6010779e341ae6b16c14109d543b62a2fe332d14b2e5f40d8ee531f1005fc83342649a2594c214c83f0ea9a745aa7c0d9866b4869356147ea03f2ae75deef439905796d1128425509ad7fd19e8fc1cfe9b3388baac25883e2f0a460b5febbd3294d3a263d1b04c228519aa4106236b193be6318cdec42a563da1edc8aadaab9091", 0xbc}, {&(0x7f0000000180)="a30202f3925e896deb27d09242ad0a61e1131fb063551a6a3e73100e66fd3630b473664237a06f6f332606ca06ac72faf35e9ca1632fa6e8140ef4bc5ecaad5f53b11821e60e250ef062b47bda1031f822405a3957ec7cf6384c5ce13dce2b5d2556cbd589168993428ec24f1ebffecce68c1bb3260fb154d0b5adf943d2cc491d21e0df68f0a4bd259e00de626b64ed85ed2955f9b498958b7b36b8cc9ba584d501bd9e8ab86a11bb0defd5bc3c44558c30cb749849dc0389583035d60e1d84102baa603fad5f78cb5bcf62eff9f32ed33d2fc99e6034ce182242", 0xdb}], 0x2, 0x0, 0x0, 0x4000}, 0x40) [ 94.106360] Unknown ioctl 19302 [ 94.230634] gfs2: path_lookup on //file0 returned error -2 [ 94.249227] Unknown ioctl 19302 [ 94.262475] gfs2: path_lookup on //file0 returned error -2 2018/05/19 22:48:11 executing program 7: get_mempolicy(&(0x7f0000000040), &(0x7f0000000000), 0x1000000000000000, &(0x7f0000f50000/0x3000)=nil, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = getuid() ioprio_get$uid(0x3, r0) 2018/05/19 22:48:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x100, 0x7, 0xb000}, 0x4) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) 2018/05/19 22:48:11 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x11, 0x100000803, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x100000001}, &(0x7f0000000200)=0x8) r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r3, 0x5, 0x1e, 0x5, 0x54, 0x7f28}, &(0x7f00000002c0)=0x14) 2018/05/19 22:48:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000100)=""/4096) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc4c85513, &(0x7f0000000080)) 2018/05/19 22:48:11 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0xc008ae88, &(0x7f0000000140)={0x10, 0x0, [0x174]}) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x005\x00', @ifru_settings}) 2018/05/19 22:48:11 executing program 0: r0 = socket(0x800000000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ecb-twofish-avx,sha1-avx2)\x00'}, 0x2ef) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000efffffff0000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000046f75d873437cf8d610000000000000000000000000000000000000000000000000000000000000000"], 0x78) 2018/05/19 22:48:11 executing program 3: r0 = socket(0x1, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mmap$binder(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x0, 0x10010, r1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000002ddc9bac985a8690ab0000"], 0x48) close(r3) close(r2) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000180), &(0x7f0000000100)=0x1e9) 2018/05/19 22:48:11 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000080), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0x6}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x0, 'bridge_slave_1\x00', 'syzkaller0\x00', 'syzkaller1\x00', '\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xa0, 0xe8, [@cgroup0={'cgroup\x00', 0x8}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0x6}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x2, 0x358, [0x0, 0x20000580, 0x200005b0, 0x20000730], 0x0, &(0x7f0000000000), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x5, 0x4, 0x8fff, 'vcan0\x00', 'dummy0\x00', 'ip_vti0\x00', 'bond_slave_1\x00', @random="77ab1a0fe6e7", [0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff], 0xa0, 0x120, 0x150, [@state={'state\x00', 0x8, {{0xff}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x3, 'syz1\x00'}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x5, 0x2, 0x6005, 'erspan0\x00', 'team0\x00', 'bond0\x00', 'tunl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x148, 0x148, 0x178, [@physdev={'physdev\x00', 0x70, {{'teql0\x00', {0xff}, 'syz_tun\x00', {0xff}, 0x12, 0xa}}}, @mark_m={'mark_m\x00', 0x18, {{0x5, 0x8, 0x3, 0x2}}}]}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}}]}]}, 0x3d0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000900)=@raw={'raw\x00', 0x9, 0x3, 0x2f8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [0xff000000, 0xffffff00, 0xffffffff], [0x0, 0xffffffff, 0xff0000ff, 0xff], 'vlan0\x00', 'sit0\x00', {0xff}, {}, 0x0, 0x0, 0x4, 0x2}, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'syzkaller1\x00', 0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x358) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000140)) 2018/05/19 22:48:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x400000000000007, &(0x7f0000000040)={0x40046c, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, 'bpq0\x00'}}) syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/cgroup\x00') 2018/05/19 22:48:11 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0x2190, 0x0, 0x4, 0x1aa9, 0x0, 0x7ff, 0x90, 0x0, 0x20, 0x1, 0x8001, 0x100000000, 0xffffffffffffff00, 0x1f, 0x0, 0x8, 0x3, 0x2, 0x0, 0xbfe, 0x80000001, 0x6, 0x6, 0x3, 0x6763, 0xfffffffffffffd41, 0x0, 0x7, 0x0, 0x3, 0xe, 0x83a2, 0x4, 0x7, 0x3f, 0x8, 0x0, 0xbae, 0x5, @perf_config_ext={0x100000000, 0x6e6}, 0x10000, 0x100000000, 0x4, 0x3, 0x621bdac4, 0x3, 0x80000000}, 0xffffffffffffff9c, 0xd, 0xffffffffffffff9c, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x101, {{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x1e}, 0x2}}}, 0x88) accept4$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000340)=ANY=[@ANYBLOB="7c0100001c00040025bd7000fbdbdf256c00000024000900d80000000000000071080000ecffffffe507000000000000000000000000000008a400000000000000000300030a000000000000010000002bbd70002dbd700026bd70002dbd70004d070000ce0100000000008008000000030000000800000002000000080000009a0000000c001c00", @ANYRES32=r3, @ANYBLOB="01000000c00001007368613531322d737373653300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b0030000471c176af0f96196e236b2020acf6b050c4569fb19f39ae9ac6090eff30394d11fdd845c643a0c67bef007b8d045c480d63e99437da03df456d2d9f631a4f6847116b58d97dbc498e0852efcce3ea3cb767070a17afb56dc388c44d653034855f8738f998fb906adb760f7948014597355072a2bbba900000c00150059073500000000000c0015005d073500070000000c000f0009000000000000000800190033000000"], 0x17c}, 0x1}, 0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f00000004c0)="81d696eb3db97530d0472cd2682d3dab7b0827d697d220e794cb08647059a8040cd45072c2c26e24b1abeee2b479672e7e7b87f2780c0636db1826efae2ffd7eff6bab28aebe04fd818f2b58c772695b3cb682d102f70efbdbf1eca1d8166e528cc3abe4cc08c7926484572fd4888013bc2152fcedd47d0267035a1e47eeabe23c3c7fd9d151b55ff4c3861dee795cfa168285e623c00cf7c70f1f3e7502c126") 2018/05/19 22:48:11 executing program 0: ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) epoll_create(0xe622) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x3, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/16) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000080)={0x7, 0xfff}) 2018/05/19 22:48:11 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf64(r0, &(0x7f0000000940)={{0xfffffff2, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) getsockname$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10) [ 94.440931] kernel msg: ebtables bug: please report to author: bad policy [ 94.458213] kernel msg: ebtables bug: please report to author: bad policy 2018/05/19 22:48:11 executing program 2: getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xcf, "a71167f848c7abaa25531f82be86c3c355ab1afa6fd3283e4dbcbf5b7a2ee7f259e4b414a3abc3686181bd67dffde63731f7078340c08531d6dbb3e05bb4d33a5a9de95131e0419cdfc784963593e873793b7bb277a475066465b7423e055cf2ccd7c046a25a36933b4699ff521add1fb5f979753a256ea1a903a36552955b819c4426e80c81aefdfcf44d42c2e63c337a789b1980c3410fa4c259e6aaaf1ed448e11f6fdee9bd312ea814a478e7a8485c3535daa29143033d90ec61a507465b01a382ffcde0aeaa6e35dffe0f1e41"}, &(0x7f0000000100)=0xd7) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x800, 0x2, 0x10000, 0x66c}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={r0, 0x1c, &(0x7f0000519fa8)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000f91ffc)=0xfffffffffffffee3) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000400000000000620a42ff000000f2ff7fff00000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/05/19 22:48:11 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x401, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000640)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000600)=0x251) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vcan0\x00', r2}) mlockall(0x1) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) mprotect(&(0x7f0000b1e000/0x3000)=nil, 0x3000, 0x1) nanosleep(&(0x7f00000001c0), &(0x7f0000000200)) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/05/19 22:48:12 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000080), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0x6}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x0, 'bridge_slave_1\x00', 'syzkaller0\x00', 'syzkaller1\x00', '\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xa0, 0xe8, [@cgroup0={'cgroup\x00', 0x8}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0x6}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x2, 0x358, [0x0, 0x20000580, 0x200005b0, 0x20000730], 0x0, &(0x7f0000000000), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x5, 0x4, 0x8fff, 'vcan0\x00', 'dummy0\x00', 'ip_vti0\x00', 'bond_slave_1\x00', @random="77ab1a0fe6e7", [0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff], 0xa0, 0x120, 0x150, [@state={'state\x00', 0x8, {{0xff}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x3, 'syz1\x00'}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x5, 0x2, 0x6005, 'erspan0\x00', 'team0\x00', 'bond0\x00', 'tunl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x148, 0x148, 0x178, [@physdev={'physdev\x00', 0x70, {{'teql0\x00', {0xff}, 'syz_tun\x00', {0xff}, 0x12, 0xa}}}, @mark_m={'mark_m\x00', 0x18, {{0x5, 0x8, 0x3, 0x2}}}]}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}}]}]}, 0x3d0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000900)=@raw={'raw\x00', 0x9, 0x3, 0x2f8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [0xff000000, 0xffffff00, 0xffffffff], [0x0, 0xffffffff, 0xff0000ff, 0xff], 'vlan0\x00', 'sit0\x00', {0xff}, {}, 0x0, 0x0, 0x4, 0x2}, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'syzkaller1\x00', 0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x358) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000140)) 2018/05/19 22:48:12 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000002c0)={'ah\x00'}, &(0x7f0000000080)=0x13f) 2018/05/19 22:48:12 executing program 2: getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xcf, "a71167f848c7abaa25531f82be86c3c355ab1afa6fd3283e4dbcbf5b7a2ee7f259e4b414a3abc3686181bd67dffde63731f7078340c08531d6dbb3e05bb4d33a5a9de95131e0419cdfc784963593e873793b7bb277a475066465b7423e055cf2ccd7c046a25a36933b4699ff521add1fb5f979753a256ea1a903a36552955b819c4426e80c81aefdfcf44d42c2e63c337a789b1980c3410fa4c259e6aaaf1ed448e11f6fdee9bd312ea814a478e7a8485c3535daa29143033d90ec61a507465b01a382ffcde0aeaa6e35dffe0f1e41"}, &(0x7f0000000100)=0xd7) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x800, 0x2, 0x10000, 0x66c}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={r0, 0x1c, &(0x7f0000519fa8)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000f91ffc)=0xfffffffffffffee3) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000400000000000620a42ff000000f2ff7fff00000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/05/19 22:48:12 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote, @in6=@mcast1}}, {{@in6=@ipv4}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x1, 0x400000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x9, 0x3, 0x278, 0x0, 0xffffffff, 0xffffffff, 0xe0, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f0000000300), {[{{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0xffffffff, 'team_slave_0\x00', 'team0\x00', {}, {}, 0x62, 0x2, 0x10}, 0x0, 0x98, 0xe0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'veth1_to_bridge\x00', 0x8}}}, {{@ip={@empty, @broadcast=0xffffffff, 0xffffff00, 0x0, 'lo\x00', 'team_slave_0\x00', {0xff}, {}, 0x6c, 0x3, 0x40}, 0x0, 0x98, 0x100}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0xa, 0xffffffff, 0x3f, 0x5, '\x00', 'syz0\x00', 0x800}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r2, 0x11, 0x70bd2a, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x49}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000801}, 0x0) [ 94.697573] kernel msg: ebtables bug: please report to author: bad policy 2018/05/19 22:48:12 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = dup(r0) read$eventfd(r1, &(0x7f0000000000), 0x8) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4d, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x4000, 0x0) 2018/05/19 22:48:12 executing program 7: socketpair$inet(0x2, 0x1, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x8000, 0x9c) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1020000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x64, r2, 0x302, 0x70bd2a, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x14}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x8}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x40080}, 0x400c850) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000240)=""/148) syslog(0x9, &(0x7f0000000000), 0x1c2) 2018/05/19 22:48:12 executing program 1: r0 = socket$inet(0x10, 0x4, 0x4) sendmsg(r0, &(0x7f0000000100)={0x0, 0x11f, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001800030007fffd946fa283bc8020000000040005031d856808002000083c14cc0300bb24e0710b42fa3ccc", 0x2f}], 0x181}, 0x2) 2018/05/19 22:48:12 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002680)={0xb, 0xc, 0xfff, 0x80000000006, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000002c0)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000100), &(0x7f0000000140)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x400000, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000140)={r1}) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000280)="17", &(0x7f0000000080)=""/54}, 0x18) 2018/05/19 22:48:12 executing program 0: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="7f3ab8010000802435344c7898cd994672", 0x11, 0x0) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r4, r4, r3}, &(0x7f0000000280)=""/132, 0x84, 0x0) r5 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000980), &(0x7f0000000340)=0x60) shutdown(r5, 0x0) write(r5, &(0x7f0000000a00)="6dbe6f3914318d9a66f8ed040390c587a4fca68004f663a29e1f9a1a97491a5ba0ecf8dba06533d0fa10e34dbcaaa1850daba322ca93aedf2690e69e7da0b607cf949cea330c6d4b18256ce4fcf4bc58ba2626bbdbd7ca0ae8255befda9dd625826ebd7b54a86fccac9baa846a67d54ad0460bce0e436d472c05c68df20960e83173942a418afc66bc64e7d351031a04673eda39da166b9c912584328552b9c762ed1dba9e86d34ca8d2a06635ac2fec991451f0ac7519ead83a98e3dc1b0ad3846bea4cf444298687f06f22536d1d83355a93fc4818a5e37ad4844a39caf6e223a930db86a1ebe5daebe7", 0xeb) r6 = accept4(r5, &(0x7f0000000900)=@generic, &(0x7f0000000040)=0x80, 0x80800) vmsplice(r6, &(0x7f0000000880)=[{&(0x7f00000004c0)="ee17ad05203ae85c08d4f0ac71ea6f65e37e80361e5dd73d60ea8dd00f6718acd7858dfa74cd6f05aa0e542792bc735b61edc82a8a92175162e3ed8dcf753799ae9a62a1803600dab07aae0f2fa1c1c4b21ee1c7763283f73b4f71c18d4b087de5f68a5766d79300d1773ce3c264c5612e137bf01e4d142ae2514fa2d495d68fe931b073d9217e6d1c430ca5303361db5e4cbd74c06d955bcdb10aec748e4cad7a36b1f406f16eaeba3e8c9c93883204bfe56c75d3d39df7e3e7cad4477eddee1a9b3eed3bc2c0486402c7d5f9678a3bfba9532f1078f2df79e5dd13d9b1a69b5282c20cf20f3a9294ee79df", 0xec}, {&(0x7f0000000180)="fa27a94071f5b01f28fc7afec5cd5552b6930e4b26ea5f6cea9d039f7f904ab1b6196187f8c27dd430ed287f5627", 0x2e}, {&(0x7f0000000200)="fa6dae3279a6789e60b46f0495859066090ed259a919506c75e762b589d1331dd4fa07592a0e9664ecacb21c98c4f592c70b52e4", 0x34}, {&(0x7f0000000680)="463315f52ab1489d21ec9cfdf2e186e01ceed9e13e481cb7e544bb9b90f4f100568e7b5f68ff03d1471ef98e0eea2f6ca9bbf0bd62ae2c5d230b5abcc5a7113baef644bcb7c54764de670675d566b44e3cb5756e77be60ca5603096431fcac321a41d3a8bc68cd81d220cd5b9506ddc9fd070a6d85458d5c86d0dba010d1ebf17f024430695332d1127496eeceec5f427e9b31697f64f734fabc34a186588c86b9dae8c300d4b8f19e6c00cabb97850a26f66ab51a2fe30b3d65fa4c2096ddfc768c2205412efd9e191b9c28f0a40d1d078e3fdc8c783d665faff6", 0xdb}, {&(0x7f0000000780)="e661f49b80e94841f7e9bb1256571d60fe6348a554406b22396f3a853ccafa300c31f5467b615f296d3f959cca7eb52300eace162f8f1ec91a5dba8891527f7c7218a43ef32c3acbcb182c1ffef193211eee66cdc694266ebd26968ebb7a5a7bd614b9fec10c52a1503cfbd35aa5085627499171afd1f53766d57706a02cb893b62d2b81bfadb0bee97fee155e80ee5bbb541309ad42a41ff94c8fe69882fb6e11f6fb161132edbed5e861f15c60c4d2c045c513fe6f607376f862047350f53a8b6120b013f7ff1a8a516cc34769aed7384c93772889a2018d704c7ad070bfb0280c59ddc4ed4e9de4042b8a", 0xec}, {&(0x7f00000003c0)="15e75f8318bf36d587070904f605a35797d243d41e95f96eb8c2698c1618064b48daaff25404d6137d37bad7adea0d7e015ed1f41468ce51ba69e806c48c3bd0d94556f79161301864fea9fe894652e3e03c1c", 0x53}], 0x6, 0x1) 2018/05/19 22:48:12 executing program 2: r0 = socket$inet(0x2, 0x3, 0x6) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000380)}}, {{&(0x7f0000000580)=@nl=@unspec, 0x80, &(0x7f0000002a40), 0x82, &(0x7f0000002ac0)=[{0xc, 0x2}], 0xc}}], 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) 2018/05/19 22:48:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000140)=0x2) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001540)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x1008) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0xaefa}, &(0x7f00000000c0)=0x8) ftruncate(r1, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 2018/05/19 22:48:12 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4c0080, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0xfffffffffffffe01, 0x7fffffff, 0x5, 0xffffffffffffcddd, 0x8}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x30cd}, 0x8) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'syz_tun\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}) [ 95.288094] raw_sendmsg: syz-executor2 forgot to set AF_INET. Fix it! 2018/05/19 22:48:12 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = socket(0xa, 0x8000000000006, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$cgroup_int(r0, &(0x7f0000000400)='cpuset.sched_load_balance\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f00000000c0), 0x5) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) ioctl(r2, 0xfffffffffffffff8, &(0x7f0000000100)="89f8d7d219bf55a66e17043a8c88b5221a91b2bed63d47956cb71107c06424631c2ed2b48a7136ab7b68cab9584e283aa167fb587c61c35970e5d8e5066613546f4db5766da38d4df28dfb32e178f6c3") socket$inet6(0xa, 0x803, 0x3ff) 2018/05/19 22:48:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)="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", 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0x5b, 0x5, "febd646ea2aed17f6d1654ee46f1997ae8b9b7f41142eb47e4ab87e37521657b03609a171dbf9b3d190d463f23af6c79a3eda8b1445882db4314f278a400b93f0d0692467fa34dc20f9de5c6e9cac6ff51bd30"}, 0xa0400) open_by_handle_at(r0, &(0x7f00000000c0)={0x8, 0x100000001}, 0x0) 2018/05/19 22:48:12 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000001, 0x11, r2, 0x0) write$binfmt_aout(r2, &(0x7f0000000280), 0x20) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x40084149, &(0x7f0000001f64)) 2018/05/19 22:48:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x88) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x40) mq_getsetattr(r1, &(0x7f00000000c0)={0x1, 0x1f, 0x5, 0xffffffff, 0x4ee, 0x3, 0x411d, 0x7}, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00000001c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r3 = getpgid(0x0) setpgid(r2, r3) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/05/19 22:48:12 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000000180)="80fd02a8e08c", 0x6}], 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0xc000) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) 2018/05/19 22:48:12 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000000040)=ANY=[@ANYBLOB="b8000000190001010000000000000000e0000001000000000000000000000000ff0200000000000000000000000000010000000000d3a70000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b46b6e000200000000000000"], 0xb8}, 0x1}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0x1000, 0x4) 2018/05/19 22:48:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000080)={0x8, 0x0, 0x4538, 'queue1\x00', 0x742}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)) 2018/05/19 22:48:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000300)={{0xfffffffffffffff7, 0x9a14}, 'port0\x00', 0x0, 0x60000, 0x0, 0x7, 0x2, 0x10001, 0x0, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f00000003c0)={{0xfffffffffffeffff, 0xfff}, 'port1\x00', 0x80, 0x80010, 0x8, 0x4, 0x2, 0x7fff, 0xd, 0x0, 0x2, 0x4}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000280)=0x4) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0x401) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1f, 0x4000) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000180)={0x4, {0x2, 0x4e21, @rand_addr=0x8}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x7, 0x2, 0x8, &(0x7f0000000140)='bond_slave_0\x00', 0x88fa, 0x5a6c, 0x7}) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) 2018/05/19 22:48:13 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x800) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/05/19 22:48:13 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') close(r0) signalfd(r0, &(0x7f0000000040)={0x5f}, 0x8) 2018/05/19 22:48:13 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x8, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0x6, 0x206, 0x7, 0x8, 0x3, 0x7, 0x0, r1}, &(0x7f0000000200)=0x20) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000180)="800000000002000019000000e60100006c000000002800000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53efa0e6b71215290ae11267b7f497665840ed111c5bc55a00128481d6a5391b0e28265104", 0x5d, 0x400}], 0x0, &(0x7f0000000140)=ANY=[]) r2 = memfd_create(&(0x7f0000000240)='ext3\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000280)={0x8, 0x3, 0x2, 0x8, "afab29d0444e16d93876c57ff112b2004da1ad681656e4b154e81d8ede91b709a31e153dbab9ffa2a978263d", 0x777}) 2018/05/19 22:48:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x1d, 0x0, 0x4000000000401}, {0x0, 0x4, 0x0, 0x4}, {0x6, 0x0, 0x0, 0xffffffffffffffff}]}, 0x10) 2018/05/19 22:48:13 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x80002, 0x0) socket$packet(0x11, 0x200000004, 0x300) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0x0, 0x20000007, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty, 0x727e}, 0x1c) shutdown(r3, 0x1) 2018/05/19 22:48:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6, 0x9effffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000080)) 2018/05/19 22:48:13 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) ioctl(r0, 0x80000000, &(0x7f0000000080)="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") bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffff8a) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="580000000000000014010000070000004d097f67d8b7b4ab9556d9101709322be4c68537e918d51e5f1dc30290aa0c67ab89dc156fc5fa0d02739b2ab80ec25d434d3e8a83e36011c57e8769315dd29005dba3300000000000000000000000000000000000"], 0x58}, 0x0) [ 96.260599] bridge_slave_0: FDB only supports static addresses [ 96.269755] EXT4-fs (loop1): Unrecognized mount option "" or missing value [ 96.315884] bridge_slave_0: FDB only supports static addresses [ 96.323278] EXT4-fs (loop1): Unrecognized mount option "" or missing value 2018/05/19 22:48:13 executing program 4: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x6, 0x100000001, 0xeb4d, 0x0, 0x2, 0x10000}}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0xe, 0x5a, &(0x7f0000000380)="0483e67f4f6ec72f1a4ac9dc74cc", &(0x7f0000000480)=""/90, 0x800}, 0x28) 2018/05/19 22:48:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)=0x3) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)=0x0) timer_settime(r4, 0x400000000000000, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000000080)) tkill(r3, 0x1000000000016) 2018/05/19 22:48:13 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x81}, 0x2c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) getsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f00000000c0)=""/76, &(0x7f0000000140)=0x4c) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000080)={0x2, r1, 0x1}) 2018/05/19 22:48:13 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000001c0)=""/208) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/19 22:48:13 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x482) recvfrom$unix(r0, &(0x7f0000000040)=""/5, 0x5, 0x0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f00000007c0)={[{@uid={'uid', 0x3d, [0x32]}, 0x2c}, {@gid={'gid', 0x3d, [0x32, 0x0]}, 0x2c}, {@unhide='unhide', 0x2c}]}) 2018/05/19 22:48:13 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='{[\x00', 0xffffffffffffffff) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x200102) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0xe}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x1, 0x10}, &(0x7f0000000180)=0xc) 2018/05/19 22:48:13 executing program 0: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000040)=0x9, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xf, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000100000711018000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x616, &(0x7f0000000080)=""/251}, 0x18) 2018/05/19 22:48:13 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x34, 0x2) ioctl$int_out(r0, 0xc0385720, &(0x7f0000000100)) [ 96.496016] hrtimer: interrupt took 26710 ns [ 96.597210] ISOFS: Unable to identify CD-ROM format. 2018/05/19 22:48:14 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='#! .'], 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) execveat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000340)='.em1\x00'], &(0x7f00000006c0), 0x0) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000400), &(0x7f0000000380), 0x1000) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}}) 2018/05/19 22:48:14 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @rand_addr=0x5}, @in6={0xa, 0x4e24, 0x577, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000}, @in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x20}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0xfe83, 0x1}, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc) dup2(r0, r2) 2018/05/19 22:48:14 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mknod$loop(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0xffffffffffffffff) r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") execve(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000001c0), &(0x7f0000000300)) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000000100)={0x3, 0x7, 0xd0, 0x402}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000000)={0x1004}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={"7465616d300000163694d900", 0x0}) sendmsg$nl_route(r2, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x30, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_XDP={0x4, 0x2b, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @fd}]}]}]}, 0x30}, 0x1}, 0x0) 2018/05/19 22:48:14 executing program 7: r0 = inotify_init1(0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8000, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) fchmod(r0, 0xfffffffffffffffc) 2018/05/19 22:48:14 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2002}) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)=""/4096, 0x1000}}, {{&(0x7f0000001280)=@nfc, 0x80, &(0x7f00000025c0), 0x0, &(0x7f0000002640)=""/56, 0x38}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400}) syz_mount_image$jfs(&(0x7f0000000140)='jfs\x00', &(0x7f0000000180)='./file0\x00', 0x937b, 0x8, &(0x7f00000016c0)=[{&(0x7f0000001300)="468fec398fad921b731b6b682b9d737a96b8f110934c8cc99f10cad31ca7c6bd1dd33fb056c1fd35e893cc23d62d07ebf5caff1bc97a44d2109180cb5127b3f73b3153aa9b573b81d7945d3594f6ee5cee3cc31c00bd17bcf0a61dcb97377ddb554703af65937d96f61d36d0c1c83b2d2734872e0b70d4a87e9988c207c13c1a2a3b1d6ed399f1373af318420dd9129340e4f0fc64549136a90829872fcbe01a486406e0bb6dcc163f75c6f7e0cf9e", 0xaf, 0xfffffffffffffffc}, {&(0x7f00000013c0)="e3ba12cf281327f8a27bb36c993f06b6d9c2068c38d003f0d71741b1b959cf006cb8c74831e0ab10b9d2aced815ac455f6d045f25073bd5529ed4bbd5c319b52babe0424b4b9ae9ba116dedb7406f64f1ade8059efef886e83695b9df07c5a1f3a58406fc1a79d642e17b99a2d7cec6d03fe86c1ab71b6572f9b4f07d92745fbc441f6ad1a92c73d7e2ba5e467dbbc30a98ae88e3b56f4f9c503", 0x9a, 0x5}, {&(0x7f0000001480)="31f9a86aedb132b2c7e38f5326040308813d7c1e1ef148378535ec2e34c4607e0819f182cc8bad9f735f8e0e1fe8c37391ea5bb0118b51de8e9332b86959c041eb7b1ce34e203b6497734c955a5c", 0x4e}, {&(0x7f00000001c0)="82ae737fdc28ec6a3a59b414a6bd48f163afc3a9bde2a92822421324eaf55fb9e8400701c7c08e9f85ad107cb09136a3bd6406850942e3e42e191f828ac0", 0x3e, 0xc23}, {&(0x7f0000001500)="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", 0xfa, 0x3}, {&(0x7f0000000240)="d4e0936db0b834c8e390aecccc374918013a7abb9f4051bc81faf31e45cc01ad6192a8d6c823d1", 0x27, 0x3}, {&(0x7f0000001600)="2a4489e627926d1ee6288f394b6bd495aa48c11691fc703c7af9185db03390ec583a073a13044e66367c1e5393e6e8edb3218298933021edaa05", 0x3a, 0x7}, {&(0x7f0000001640)="3b873267e10adefea05529f11011eb4a1405aa830b7351794faa14d7bb717d7dbee6f8c9fd5027538e58e2f8b7a892c8aa44aae35424864a9eaa9ec7506de038e0304d9168e5180b912d2fb831715c780778a96716c752e1f46b2dfd2c4b96de0d51d9d613b6639b20a431fc7b53", 0x6e, 0xfff}], 0x40, &(0x7f0000001780)) 2018/05/19 22:48:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'vlan0\x00', r2}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00000002c0)={0x9, 0x0, [{0x7, 0x8, 0x81, 0x9, 0x7}, {0x0, 0xc321, 0x7, 0x1, 0x3}, {0x80000007, 0x3, 0x4, 0x8001, 0xffff}, {0x8000000f, 0x0, 0x81, 0x2, 0x100000000}, {0xb, 0x40, 0x5, 0x3}, {0xfb04645ad80db560, 0x4e93ccc0, 0xca, 0x3, 0x8}, {0xd, 0x2, 0x200, 0x5, 0x8}, {0x40000001, 0xc562, 0x8, 0x80000000, 0x3}, {0x0, 0x5, 0xfffffffffffffff9, 0x8, 0x9e}]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f00000000c0)={0x1, 0x3, 'client0\x00', 0xffffffff80000000, "a0fc42a59b7bef5d", "baeb19ea38d4e277cdf5b367af7879ab067ff1560419466905919bb6a1f9ac1e", 0x9, 0xfffffffffffffffa}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0x17}, 0x4e, r3}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000003c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x4fbd}, @in6={0xa, 0x4e20, 0x7fffffff}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0x0, @empty, 0x8000}], 0x94) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000180)=0x0) ptrace$setregset(0x4205, r5, 0x3, &(0x7f00000001c0)={&(0x7f0000000480)="a71d26d132c4b490067d76627b06adfd69d3616af92efaf2e29d943f5c448ddb8ed48711e573ff4e042789c2f6e599080ce972d76379c2d3269e32205010f696648a4ab056b8a4ba71463abe9ac14cfe744a69", 0x53}) 2018/05/19 22:48:14 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'veth1_to_bond\x00', &(0x7f0000000280)=@ethtool_perm_addr={0x1b, 0x6, "de29a9f418a7"}}) close(r2) close(r1) 2018/05/19 22:48:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1000000000002) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000180)={0xe0003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff]}) r3 = semget(0x1, 0x2, 0x1) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000000)=""/2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000100)="b89f6200000f23c80f21f835080060000f23f8c4c17dfc42a50f35660f38f6326426f30f1ac50f09b9800000c00f3235000800000f30640f01c8c4c26d089bae643bf4b9170300000f32", 0x4a}], 0xaaaaaaaaaaaabb8, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/19 22:48:14 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$peek(0x4203, r1, &(0x7f0000001180)) 2018/05/19 22:48:14 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8000) set_mempolicy(0x43, &(0x7f0000000000)=0x6, 0x8) 2018/05/19 22:48:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x402000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000300)={{0x800, 0x3, 0x1f, 0x401, "2af8dffb95f926d436e5fa7e4b9489aa2fe539251f29e7159b84be9aa33fc8454cb7e916dc3e505b1f06fb1a", 0x6}, 0xfffffffffffffffe, [0x3, 0xffff, 0xfffffffffffff6de, 0x0, 0x6, 0xdb, 0x10000, 0x3ff, 0x6, 0x8, 0x20a0, 0x7, 0x10001, 0x7, 0x5, 0x3b2b, 0x80, 0x2, 0x7, 0x54cb, 0x4, 0x4, 0x8, 0x0, 0x1c031dfa, 0xffffffff, 0x5, 0x80, 0x3, 0x3, 0x79, 0x2fe80000000, 0x5ae, 0x9, 0x301, 0xadd, 0x80, 0x7, 0x7fff, 0x0, 0x5, 0xfff, 0x1f, 0x92ac, 0x7, 0x0, 0x6, 0x230, 0xffff, 0x5, 0x6, 0xc1c, 0x3, 0x1a2dbcf5, 0x270, 0x4, 0xfffffffffffffffd, 0x3, 0x81, 0x6, 0x8000, 0x1ce, 0x2, 0x8, 0x20, 0x80000001, 0x0, 0x5, 0x4, 0x10000, 0x4, 0x1, 0x3, 0x489, 0xe962, 0x0, 0x7fff, 0xff, 0x80, 0xee4, 0x81, 0x1000, 0x2, 0x3, 0x99b7, 0x8, 0x1f, 0x21, 0x4, 0x20, 0x100000001, 0x4, 0xfffffffffffffffd, 0xffff, 0x3, 0x81, 0xffffffff, 0x0, 0x7, 0x7, 0x1fffffffe0, 0x5, 0x5, 0x4, 0x7, 0x45, 0x7, 0x5, 0x9d2, 0x1638000, 0xfffffffffffffff8, 0x3, 0xa9e, 0xfffffffffffffff7, 0x40000, 0x3f, 0x7ff, 0x20, 0x1, 0x521, 0x9, 0x7, 0xfffffffffffffffe, 0x3, 0x3f, 0x5, 0x2, 0x9], {0x77359400}}) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x401, 0x5}) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) r3 = accept$alg(r0, 0x0, 0x0) recvfrom(r3, &(0x7f0000000000)=""/201, 0xc9, 0x0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x6f3000) 2018/05/19 22:48:15 executing program 2: r0 = socket(0x10, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000040)=0x8001) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") socket$packet(0x11, 0x3, 0x300) r3 = socket(0x2000000011, 0x2, 0x0) sendto$inet6(r3, &(0x7f00000004c0)="957a88ca", 0x4, 0x0, &(0x7f0000000580)={0xa, 0x20008100, 0x5}, 0x1c) write(r0, &(0x7f0000000200)="220000002000070700be0000090007010a0000ff0c00000000200010050013800100", 0x22) 2018/05/19 22:48:15 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0x10, 0x4, 0x4, 0x8000000000009, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa]}, 0x2c) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x200000) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@dev}, &(0x7f00000000c0)=0x8) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x7, 0x8, 0x6, 0x8, 0x8, 0x200}) 2018/05/19 22:48:15 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4000000002}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000100), 0x4) 2018/05/19 22:48:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ip6tnl0\x00') r1 = socket$inet(0x15, 0x400000080005, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002500), 0x0, &(0x7f0000000000), 0xc0}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000100)={r3, 0x80000, r0}) 2018/05/19 22:48:15 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x208200) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x0, &(0x7f0000000740)="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") open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) [ 97.805826] sock: process `syz-executor6' is using obsolete setsockopt SO_BSDCOMPAT 2018/05/19 22:48:15 executing program 4: perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xfffffffffffffffd, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) write$cgroup_pid(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="ef"], 0x1) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000080)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f00000001c0)) 2018/05/19 22:48:15 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, r2, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r1, &(0x7f00000001c0), 0xffd7) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/19 22:48:15 executing program 2: move_pages(0x0, 0x4, &(0x7f0000000040)=[&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil], &(0x7f0000000140)=[0x1], &(0x7f0000000080), 0xfffffffffffffffe) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x763, 0x80) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000880)='team\x00') epoll_create1(0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000c00)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000d00)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000d40)={@mcast2, 0x0}, &(0x7f0000000d80)=0x14) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000380)=@assoc_value, &(0x7f00000003c0)=0x8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000f00)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="28032bbd7000ffdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="b00002003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400010000080900000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004002b0000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080000000300000008000400", @ANYRES32=r3], 0xcc}, 0x1, 0x0, 0x0, 0x8000}, 0x4001) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'vlan0\x00', 0xa001}) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000002c0)={0xff, @multicast1=0xe0000001, 0x4e23, 0x4, 'lblc\x00', 0x20, 0x2, 0x2e}, 0x2c) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000200)) ppoll(&(0x7f0000000100)=[{r0, 0x3001}, {r0, 0x6000}, {r0, 0x2}, {r0, 0x600}], 0x4, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)={0x4e}, 0x8) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000540)={0x0, 0x1, &(0x7f0000000400)=""/119, &(0x7f0000000480)=""/136, &(0x7f0000000f40)=""/4096, 0x5000}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000600)={0x3, 0x7fff000}) ioctl$KDDISABIO(r0, 0x4b37) kexec_load(0x0, 0x2, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000005c0)={0x17, 0x5, &(0x7f0000000580)="7aec10c460"}) 2018/05/19 22:48:15 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0x4000000000015, 0x80006, 0xfffffffffffffffc) getsockopt(r0, 0x200100000114, 0x3, &(0x7f0000000000)=""/1, &(0x7f0000000280)=0x1) 2018/05/19 22:48:15 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x1d, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x4, 'lc\x00', 0x1, 0x1, 0x3e}, 0x2c) r2 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddab610e7710eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") r3 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x2030, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000240)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000380)={0x68, 0x0, &(0x7f0000000280)=[@acquire={0x40046305}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x50, 0x20, &(0x7f0000000180)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @flat={0x77682a85, 0x100, r3, 0x1}, @fda={0x66646185, 0x3, 0x3, 0x3e}], &(0x7f0000000200)=[0x40, 0x48, 0x30, 0x38]}, 0x6}}, @increfs_done={0x40106308, r4, 0x1}], 0x59, 0x0, &(0x7f0000000300)="382ecd898dd93deb387efb101e220fe3dc3a6f7ccad380e8cd887921c48059486cec34a15f7f091e6dfdf766a8968a912a06b504d6130d96c523b87e17b4279d1e5a9a3abbf0157d90b3a775b3937bc5b39679d18ddd17895e"}) io_setup(0x9, &(0x7f0000000000)=0x0) io_submit(r5, 0x2, &(0x7f0000000500)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000000c0)}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xe, 0xfffffffffffffffb, 0xffffffffffffffff, &(0x7f00000003c0)}]) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 2018/05/19 22:48:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-serpent-avx2)\x00'}, 0x58) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) 2018/05/19 22:48:15 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = gettid() sched_getattr(r1, &(0x7f0000000340), 0x30, 0x0) ioctl$SG_GET_COMMAND_Q(0xffffffffffffffff, 0x2270, &(0x7f0000000100)) dup(r0) lseek(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f00000001c0)={r3, r4/1000+10000}, 0x202) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r6, &(0x7f00000001c0), 0xfffffef3) semget$private(0x0, 0x6, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x63a6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/19 22:48:15 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80, 0x800) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000140)={0x9, {{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x88) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/05/19 22:48:15 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000000)="9a0028a800dfd8f22e260f01c9f36d66b9800000c00f326635000800000f30f3ab0f01df66b98f0b00000f32d18d9808262636c19d5e0d00", 0x38}], 0x1, 0x0, &(0x7f0000000040)=[@dstype0={0x6, 0xf}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) clone(0x800000, &(0x7f0000000140)="2929149b2854ce8b9d6ffdb6bc04b4c7f9943611f65e3338c8abf1b5cc20d1c1debc0a3ab036a22146cbc20975b0d2f27d915f411c470ed4415b5ab553e5322b30e14d3871447ca9cfaf6c90b3dda4348b405457e72b1f22bb191e93b47212dbeb06181d8fc2ce3bf13cfa3fa289652d5ea26348b1e65d1f965556505c2d2955f0fd5588c5b95f2a16528073da3c04c51e2863bcb424ee5fac108d3a0bdb8efc89b83dfbe8d7c8bacd59c2450531f507cbc01705303ea578728fce2495c904771ff328959c188984af931d94409220d445bb51b151f342a75f91b851fcfe19cf8c960f9315249803834fd82204b80dc480e53b083727", &(0x7f00000000c0), &(0x7f0000000240), &(0x7f0000000280)="bb7053c8ba116272183756ef5be2a6a134240af23519") 2018/05/19 22:48:15 executing program 4: arch_prctl(0x1003, &(0x7f0000000000)='A') pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) 2018/05/19 22:48:15 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@mangle={'mangle\x00', 0x1f, 0x6, 0x680, 0x0, 0x250, 0x140, 0x5b0, 0x4a0, 0x5b0, 0x5b0, 0x5b0, 0x5b0, 0x5b0, 0x6, &(0x7f0000000080), {[{{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@hl={0x28, 'hl\x00', 0x0, {0x1, 0x7fffffff}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x14, 0x11}, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}, 0xf, 0x16, 0x7}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0x0, 0x0, 0xffffff00], [0xff0000ff, 0xffffff00, 0xffffffff, 0xffffffff], 'nr0\x00', 'veth1_to_team\x00', {0xff}, {0xff}, 0x32, 0x1, 0x2, 0x20}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x7, 0x4, 0x1, [0x5, 0x8, 0x5, 0xad0, 0x6, 0x400000000000, 0x400, 0x40, 0x6, 0x4b3349ad, 0x1ff, 0x3ff, 0x9, 0x10001, 0x7], 0xf}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x81}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0x1c, 0x7, 0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6e0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) statx(r1, &(0x7f0000000040)='./file0\x00', 0x4000, 0xfff, &(0x7f0000000280)) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/05/19 22:48:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000040), 0x0) pipe(&(0x7f0000000000)) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000980)={0x6d2, "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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/19 22:48:15 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={"e90591b1ea12f65a0820000600003500", @ifru_settings}) 2018/05/19 22:48:15 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) fchownat(r0, &(0x7f00000000c0)='./file0\x00', r1, r2, 0x900) 2018/05/19 22:48:15 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="81454c46000000000000000000000000000000000000000000000000000020004000000000cae6b67ae879b1ff953600000000000000000000000000000000003800000000000f00000000000015000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/05/19 22:48:15 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x101000, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={r1, 0x0, 0x1, 0x1f, &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x4000000000000193}, 0x20) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00000002c0)={0x1000, 0x3, 0x2, 0x0, 0x2, 0x4}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000080)={0x1, {&(0x7f00000001c0)=""/219, 0xdb, &(0x7f0000000000)=""/98, 0x3, 0x1000002}}, 0x68) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000300)={0x0, 0x8001, 0x5, 0x20, &(0x7f0000ffb000/0x4000)=nil, 0x2}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) [ 98.618691] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 2018/05/19 22:48:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x1e) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="34000000000000001f000000000000000a400000", @ANYRES32=r1, @ANYBLOB="080008006001000014000100ff010000000000000000000000000001"], 0x34}, 0x1}, 0x0) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) sendto(r2, &(0x7f0000000280)="5c46edfbf1c56895bdc08590446e5f2cc617cfe259b027ddc62c93058fbe4fbc2817d773071aed7a630b082001b8e42fd9fdab471330f3d44a149a63865cbb7c7068679ac32ec9dac34e1cf25394c44b127b703af6f46869ccc0965d72537050923afc890ba0ddb8aa829633ecd2b9d775e5ff5da2640342825ac4c11c4085aa5e0ce0ee869363a925d71554d1a0dc89c12ad7cec2739696b6f9e252a27c0ad986cceb7eb6472628cb56ed0dc4767e3f476ce79cc4f877a2d337f12a01a7cdedcb88a313374cdec1f70e72d9df1111175f42f97d673bebd93c8a14ae2b415458199d", 0xe2, 0x4000000, &(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0xffffffff, 0x6, "1d76f30db6ea71d2acc5d0937d66f005a581800a047d0b3e0a4fcae72f8b4ee11cbb4099808fc99bb8cadf9729d11bfe6d759cd22a997a5bbe95149617ba96", 0x35}, 0x80) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000200)={0x2, r4}) 2018/05/19 22:48:16 executing program 7: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x10011, 0x28, &(0x7f0000001600)=ANY=[], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xfffffffffffffce6, &(0x7f0000000180)=""/187, 0x0, 0x0, [], r0}, 0x48) poll(&(0x7f00000002c0)=[{r1, 0x1020}, {r1, 0x8}], 0x2, 0x2) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket(0x4000000000000a, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bind$alg(r2, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-ssse3)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000300)=0xcd) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000340)={0x400, 0x800d, 0x6, 0x80000000, r4}, 0x10) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000000c0)="c07019a2c16bed7d9ff71095dae7ca63a683589f8fd3e951e1d41ea07d57844fbac8a51721e110ac50a096e2617df1250e77a0e1061ae4401c653a4d862fdecb72", 0x41) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0xe, 0xb7, &(0x7f00000003c0)="ba321283072940cb3b87643fb403", &(0x7f0000000540)=""/183}, 0x28) 2018/05/19 22:48:16 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8040, 0x12) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xf0, 0x100) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000100)={0x0, &(0x7f0000000080), 0x7, r2, 0x8}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="16", 0x1, 0x20000000, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x541b, &(0x7f0000000040)) 2018/05/19 22:48:16 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x2000, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) chroot(&(0x7f0000001240)='./file0\x00') getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="5bbadb6785b83725d3bd66b4f8d7e3c55d03cf2033f31f49384646a33b6839", 0x1f, 0xfffffffffffffffc) chroot(&(0x7f00000012c0)='./file0\x00') keyctl$read(0xb, r2, &(0x7f0000000240)=""/4096, 0x1000) setsockopt$inet_buf(r1, 0x0, 0x4000000000002a, &(0x7f0000000040)="98a9cb361ace5183d2baa0ae99c9c5a84108728d5c0e8a18363fc45ff84c784d9544eddd711c758fe9d406f13015db600e0352aa2ab7eae99d8833acc99af6ad32582852821bd37d64abf888197a12f8d650a29a170b844801849e7e117e3e81294f1cf682eecd02c9f3c73235ff0adfa849324e8d69ee8fdbe96b51cd9dc62e2a5713df98681e2e", 0x88) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001280)) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) 2018/05/19 22:48:16 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000080)={0xfb1, 0x1}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xeffb, 0x1a, 0x0, 0xffffffffffffffff}) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2, 0x20000) accept4$inet(r3, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10, 0x80000) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) 2018/05/19 22:48:16 executing program 5: pipe(&(0x7f0000bbc000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000072ff8)={0x7fffffff}, &(0x7f00000c1000), 0x8) r2 = dup2(r1, r0) io_setup(0x3, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f0000000400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)='n', 0x1}]) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00000000c0)=0x8f9) r4 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000100)=""/16) 2018/05/19 22:48:16 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x2000001, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x1, [], r1}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x7, 0x240) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f00000016c0)) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000440)={r0, r2}) sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)='_', 0x1}], 0x1, &(0x7f0000000640)}, 0x0) r5 = socket(0x40000000002, 0x3, 0x2) syz_mount_image$ntfs(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000200)='./file0\x00', 0x400, 0x5, &(0x7f0000001640)=[{&(0x7f00000004c0)="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", 0x1000, 0x80000001}, {&(0x7f0000000300)}, {&(0x7f0000000340)="ce5da8eda416f53b0204035d50eed556eee084cc5734186660d7fb04e321949cc19fc6ef6d256a6ab3e1e6e82237040534bf29ff7d35c27c1fef35114d727dd1622d2df63cd0ea1c935b22f716af40640399db39e00daba825f390f794ed75ca99c13494f8d635cbee8ca2054ff57cc3eec03b33510f7916528438a93bd13427a5581fd1c673120c25ba43bf713b78d6e7c39221fa81c2bcff39741ead301b30e72493a9bc", 0xa5, 0x5}, {&(0x7f00000014c0)="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", 0xfc, 0x29}, {&(0x7f00000015c0)="2955e013d9a465623d8a559fcb8bb90df87b5e2b820594a8916c7ae71e258af855f9ef375948a3095696d6a7a73135f3f81da33b0d543c9e57372748843917a3e8efcb6ca14123", 0x47, 0x2}], 0x400, &(0x7f0000000400)={[{@errors_remount='errors=remount-ro', 0x2c}, {@gid={'gid', 0x3d, [0x3f, 0x36, 0x31, 0x35, 0x33, 0x78]}, 0x2c}, {@uid={'uid', 0x3d, [0x79, 0x2d, 0x39]}, 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x30]}, 0x2c}]}) ioctl(r5, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000000100)=0x6) dup3(r5, r3, 0x0) 2018/05/19 22:48:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(twofish-asm)\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x202) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000280)={{0x0, 0x2, 0x4, 0x3}, 0x0, 0xffff, 0x3f}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) ioctl$TCSBRKP(r1, 0x5425, 0xffffffffffffff01) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x27, 0x0, 0x0, 0x7, 0x8001, 0x4, "219f3a56efcae699fb71a2f9cbf1c4c35abada2fe0e442ce63928071c02d639a60b68d3d4435e8eb6f70eab1a000b4e1070c8a46bfc78ca55ab0742deb5b70", 0x19}, 0x60, &(0x7f0000000100)=[{&(0x7f0000000400)="ac0ffc5a4b1ed50d0533e76f5a49fd69988421c0521f8f081a669152471a66bae52c2e5f7dbc0f39170cb927c4904583ff53313be0254e0da0c1e89bc4127097584994cb29677706a537cb4fb83804d25be9b49c6eb47f425fa1be1025173000f195712ad24edb01901dbc422ded8f2171ce8d762ccc", 0x76}, {&(0x7f0000000480)="49d3251967ea4e46a24bf573d730f727c5f8c4a4c8c37c14e833109ce62355a8b28ad61182806dd2fdcc626816761475ce7f6a93db86d0e3c8db522b637fc79ff8bb6eea7be382dd66efddab0dd533ab0876783d5bca666e0cd1cb37a011d6c776550d865868ee636cdcdb2f344d6fc93935896363aab35e263248f4279bbb980e5e6273b217f9467c0acbab79ab2790fa41209b6c85dcf00db4491c15c9acfcd63418c7b74ea59ae7bcc2e5b6a1dcbce573f02639194c7938cf2098dee4c5f739e271a9be0420f3b7c8158e120dcb5881c7f375", 0xd4}], 0x2, &(0x7f00000001c0)={0x18, 0x10c, 0x81, "50b7131b40"}, 0x18}, 0x4) sendmsg$alg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="15e0f823ba4ebbd059d347fc8879125f9e30d129b8bb765714d2f35d7163aa584879774c3fbadf8dafc8b648d0923dbcff56644e1a27680a005d553b980c4976b93485e6fd4003634d2587f99125ae6fae319e400b4e9c511ad7cda780bd3d2d9529ad79f54a79a45ebe411df9260d3a", 0x70}], 0x1, &(0x7f00000000c0)}, 0x0) recvmsg(r2, &(0x7f0000000340)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000200)=""/111, 0x6f}, {&(0x7f0000000b00)=""/121, 0x79}], 0x2, &(0x7f0000000c40)=""/70, 0x46, 0x80}, 0x0) 2018/05/19 22:48:16 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syncfs(r0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) sendmmsg(r1, &(0x7f0000001ec0)=[{{&(0x7f0000000300)=@can={0x1d, r3}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000380)="86b349132ba5dcb6179504d9b8cb598732f51250d02285408ae483f58588a6b0610daeeb2390df63", 0x28}, {&(0x7f00000003c0)="6c75d7", 0x3}, {&(0x7f0000000400)="275e7bdc1d19cb6a6b7242d01ff9d10316b2be5114ebae882f2f755a169cecacce2b27007fb0f8a584a804afe50744e38eb970279cf5bebbd772750686030fe249256fcf2ff1978eddfeeae92417f89fe6300160fe958b35684a79ea2115b95717bf32a711d16a9e3abd8c4923a5a033cfdcafee2894d0037b035942da62dcf1cba0bd9221e986ea781457dccb22df596693c5538cfc4c792869dc0368843bde75023ed30372c24ac11fb2cc31ef8cda2e4daaac81e7cf3211a570c7360b4f1f6354164068bd274eb097bcc3787bafe5c194c94efe11af13426e88e27f10b9caa6932ab314720dd4edc24c06", 0xec}, {&(0x7f0000000500)="8425ec1428e541f45fb92cefc46f55961a7b6a37ba84a46c45b080ff006bbe1d0d4578c888d63315ce09d03ece5d0da72f751acc868db364c63749acf847b170d51b7958b8013d6be877a094c726bfc8e47f530b", 0x54}], 0x4, &(0x7f00000005c0)=[{0x98, 0x117, 0x81, "eed94d5e958644a78174b642ff55ea07146d955aaeeee7622d12be3414f1527a22bc8e621e45af711fc5e95837ada16a8d05b2f239f8cad979f15706b11c68b01da0832ba77f86f1dfc21e9e345a6d9cf6f8a8f2f790d5d84b38a2d622f1f975b9facf552c47086b2f417e956f8d674701594c3bbab985d53aa6fbe1ba3076c3a3123d231e"}, {0x108, 0x105, 0x4798, "dcd0fdd3675bb3966d3b7929106d31b44ff3768cd611d04cc959fbf927eafaa9eb7d062a1bda87da99eb075a0deecdccdd4dba773ec2e604d47bd38080df15ac92b982b109729372782b58fccd1599b858417d4edfb0d1ff7cc95c4e6f6b08d160f029028517bdac486e94e061b96f66386426323965accd71bc965a93c6a307a4b8c908c814c67a45ba59b1143b1b001b1e89de634178caff6a033f1852fad3b533e6c64a5f56270acde7f01dc80683c36dc9ab6dd0607c003a4fd78b38e00e371108a56a6f16f6babd85645bcd9b8b83de5b410ac0f961f1faede124a0868b656e8fead4528ed4e2b1644c3d556f962950"}, {0x1010, 0x1, 0x9, "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0x11b0}, 0x7}, {{0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000001780)="75dfeaf7a22d6c0bdedfccd181ed912ba0375262f50df9bfdc0eb52168c2bc3b0b19dc5827bef9396e8c9ee24a892641e3a69962ceb32af25d7804e9ae1570436926c6f68f76e8223e46a03e38a4d691f16f75f20a150d6853e178a1fcfc193d740b6b0dad55951582b04428bdcaafaff9bd4b8514bc6e417171", 0x7a}, {&(0x7f0000001800)="381cb1a0566c45de7772927548843e32196068c24d63d3489f9c31cc0a7f4ef7574f8a789fd77375e964ab20bb341a0619988da93f45ecdbc19187e1f5dec27e3146014917e7d0fa9dc4dd1ca6c59bdf9e986a7ce494efe689a0a13c276d9310aea90c06edd09a7b2b368608d3cabde620962f4a97b1ec99b5a82f0f5b3bde5394a52ca022285c5f1a37ace057cbb7b9f7b31f4c1df9420d678848f27d556f8e530f4b71492b91ee6e63fb3df3", 0xad}, {&(0x7f00000018c0)="39e69f3ae3eb3a46ff5e57e0044bb3163f3598be6b256d6f07c52fdbfc778d43023d7d07ccb3c241e23591decc09577efd311c14798bc555e4e0c1d9fdd792e7119c503edc0f76b5403df6c34b9970daa6d296be810d6e59bb4e1590abd0cef5559c9f3e9332db21470adf018b884481bf95690fa88d6414f2167129c01306a993925cbce29bc6cbadaf1e38b396b08120bb24cbc5f9af8b2ded6a81f84ab3036d5a8c454b0187d3945ab595aeb7022ee3952304ae36840ecedc59b536dec5f98058bf273589ad2da6b5b393e2b86be6298f286415aedfecba42a27e35", 0xdd}, {&(0x7f00000019c0)="0589146c4460109112ed71285ef58b28f4bc4fba43648bfeefad728711074c1c09d925f1b841c1f6cda22d3261aff14b5feb99b9deee9a566bf507a29e148b5784c8ec0a753a255c9995061c1f03bb12f976536ff87cac9eb9e30fa19cbcacd52900ebc248b5b1dd274af1da80b60b8cb34fd4588b4af6eccedcfe373032d73852242ff9d7a228a7d0276f7908ee23d4b7a36b0ce2a7b9f9d1b1bdf3023fd12882ba636cfa011703561e0723da7da28ca8a690ab9a31ed06d479034433ba64dbd83fea6ad4c5824434a0ea5cacf26a8e603b8a0b2d9cb847664a07ec2add32f6354743fee552110acdae6a0d25c0b52dbd50", 0xf2}, {&(0x7f0000001ac0)="38c70cfd23170b61d44e16d27100c11cd1a45b9bbbad4cc9847413237037cf15b65b47e08bafb14f4505bb26089254ba3627f87ae4784d14c43874df2cb78231f8a6115b72f9d8b43b347aaf317f81c90375a086ef209e36b1f94f69aa186e19ab976281bcb3ccb3fc76ce73ccf02973bc1676eeab216c58931a121c647d0f363391e143cc96aeed1774ede8c69aef0f3b76853ceb2d33de3c7ce5ee7888bcee64fd0f98ae96564a757f7b66d6f52173d99669fadb06429bc00c975026b3d678e686c66de837dfe120b10f899e44f6ce87aaa7a3461270c790cd2a3f81aad5a9ece1", 0xe2}, {&(0x7f0000001bc0)="0083b57b077cc160e4fcdac99f5f77d98e712a0877b322b4b5cab153a672b625fce31f94ce39c75fc04fad8cc5d38ed8abd23543146bfe98f32d248ce2ca53e6c9a818cdc2ce281691cbc31560b8e31a75e56447fdfc07e90a9db659686dac0748c1d1034aa2fe6e608577aa6681533f0227ac6c96f39f60d8c1a8e5deb2558c4131c31d6c12eb54f3bf85b279bc29746f2edb2ba9879ec32f1bab6dd74714659b1ea87e5fdf361bf58a6ec878f488aee5f9c90f9d09bf4dd36053cdfdd5cdf032f3cfd2f3c7d469b6659332288a59a82db5b2754e319275dd2a65", 0xdb}], 0x6, &(0x7f0000001d40)=[{0x28, 0x10f, 0x3, "761e2e9863eeb7d91160972c3ec3d9729c"}, {0xb8, 0x116, 0x0, "f968057d63b1a3ad4b158804026ffdbd692b5078044f09bc715859488a4c652d4749dca56e1937ac55be760c440407f91170c66f0650fa48bdb3da6252ae1768fe7946d7d7dd97f851650f8886b305c4c02d5d88511bd6f1b118ff49657cd28f2530f23c314e9b9bab797779b5b2cff7c300d0bcbf2f68b072737e76560d8881baadc5116199de798a3a4d103a8dfb47917f355c8bc3d43c0dc09db424217d2130"}, {0x48, 0x139, 0xffffffffffffff7e, "6cb7d4bf63d378bb666e8a50faa7bead044317b8f1cd552956439d5cbc10d02a81cb42317f82247e3fca8b0b165cfa69afeb1d"}, {0x58, 0x110, 0x11, "4b433cf96a89473d6048a9b00fdb308466c729d48414045ec882d8f99eba82a2b423861edf567e06209f08aa5aad379a59b9733de592276e26c2e253da53344fcde82539"}], 0x180, 0x10}, 0x100}], 0x2, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000140)={0x13000, &(0x7f0000000040), 0x5, r2, 0xc}) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3400ec00000000000f0c1760c411846f00400000", @ANYRES32=0x0, @ANYBLOB="00000000000000001400030069705f76746930000000000000000000"], 0x34}, 0x1}, 0x0) syncfs(r0) [ 99.326596] ion_mmap: failure mapping buffer to userspace 2018/05/19 22:48:16 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000700)=0x4, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000440)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYBLOB="7f"], 0x1) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/29, 0x1d}, {&(0x7f00000001c0)=""/72, 0x48}, {&(0x7f00000000c0)=""/23, 0x17}, {&(0x7f0000000240)=""/219, 0xdb}, {&(0x7f0000000340)=""/243, 0xf3}, {&(0x7f0000000480)=""/58, 0x3a}, {&(0x7f00000004c0)=""/222, 0xde}], 0x7, &(0x7f0000000640)=""/85, 0x55, 0x7}, 0x2000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x202280, 0x0) ioctl(r1, 0x800000000000936f, &(0x7f0000000040)) 2018/05/19 22:48:16 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000800000/0x3000)=nil, 0x3000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/162) [ 99.384383] ntfs: (device loop6): parse_options(): Invalid gid option argument: ?6153x 2018/05/19 22:48:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) pkey_alloc(0x0, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x3, 0x200000) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000003c0)={0x0, 0x3, 0x81, 0x100000000}, 0x8) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x2, 0x12500) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpu.stat\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000340)=r3) ioctl$VT_RESIZE(r0, 0x800442d4, &(0x7f0000000000)) syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x1, &(0x7f0000000280)=[{&(0x7f0000000180)="b945b93e8526c044dd2017b9535bbe16b996c7274fd835f4f0db129989687a1d384eb9440cde3d4f41d70abaafec7e0fb6421fe84b2222e8c1c95322542a44f8e37890b2753b0809982a9eeed4ed9694b797253e08d7f7fbf3007b45382512378ae0d47a1174756845cb0fffedcaa21c2f867fd1ac28c19e38bec02a4d75643394d1e864b1957faec68eec757286174ef2490de39953c8920403daed4dcf08a4d05a6f51d341b26788fe311ff7ab40931b9fea14cf64c0b6960ae33856847c54e9e5d2d7517f380088dad766be656f113ba71c78255ad2996389447f09fa983891fa92908ee856ceaa727dda", 0xec, 0x2}], 0x1201000, 0x0) r4 = socket$inet(0x10, 0x3, 0xc) sendmsg(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffd9b, &(0x7f0000000140)=[{&(0x7f0000000080)="2400000009061f001cfffd946fa2830020200a000300010001e700000000a3a20404ff7e", 0xfffffffffffffec2}], 0x1}, 0x0) 2018/05/19 22:48:17 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000800000/0x3000)=nil, 0x3000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/162) 2018/05/19 22:48:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x280000, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x7, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000140)={r1}) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x3) 2018/05/19 22:48:17 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x7d, &(0x7f0000000000), 0x10) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4639, 0x1, &(0x7f0000000240)=[{&(0x7f00000000c0)="109cc3412fc6288082ba7f78988c48328fe706940898243dc615e5456b0c8bfcdc9b861bec857d30689c0643b285116872bc2b7b1d3eac98fce6bf1a0d2358e9227c133484b1373a5788b6ce2bc1278a3ccc12be33c058bf48c0c587371af4014275f2d2097ea90685cadb2d091a23da660e6e7b8e163c88b83cc14fa0193df45dc0181b97b2920008539864c631e00e3c1f30ec12e29d2dceaced7bc4661197fbb098d1f70f719aab9142c31b9935ad42e9d78aa1dab832d7e011ddce87cbd88785e9ac944564a77db168011b5bf6b00b35b5284d1695", 0xd7}], 0x1, &(0x7f0000000200)={[{@resize='resize', 0x2c}, {@gid={'gid', 0x3d, [0x78, 0x2d, 0x7f, 0x7f]}, 0x2c}, {@nointegrity='nointegrity', 0x2c}]}) 2018/05/19 22:48:17 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfffffffffffff3d2, 0x10100) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000080)={0x6, 0x55b, 0x2, 0x101, 0x2d0ce135, 0x2}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0xff) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt(r3, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r1) 2018/05/19 22:48:17 executing program 4: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xfffffffffffffeb9, &(0x7f00000000c0)=ANY=[@ANYBLOB="fffffffffbffaaaaaaaaaaaa810000001c000000000011907800000000e000000100004e21000890780000000000"], 0x0) 2018/05/19 22:48:17 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x14, &(0x7f0000000200), &(0x7f00000002c0)=0x10) close(r2) close(r1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000080)={0x0, 0x80000000, 0x9, &(0x7f0000000040)=0x6}) 2018/05/19 22:48:17 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x6) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x1, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) r1 = shmget(0x1, 0x2000, 0x1202, &(0x7f0000ffd000/0x2000)=nil) r2 = shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x4000) shmdt(r2) [ 99.641823] jfs: Unrecognized mount option "gid=x-" or missing value 2018/05/19 22:48:17 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000800000/0x3000)=nil, 0x3000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/162) [ 99.694501] jfs: Unrecognized mount option "gid=x-" or missing value 2018/05/19 22:48:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x963, 0x8101) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000000c0)=""/229) 2018/05/19 22:48:17 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = gettid() ptrace$setopts(0x4200, r1, 0x7, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000000)={0x2}, 0x10) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f00000003c0)=0x5a) 2018/05/19 22:48:17 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019ff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c460007000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000002a3ea9f8325b9e77dc935af88d13974bef33667fd852b97ceb859e3e8d08d81d0a839fbc9ff351597f71cb3261d81d549e1b60d456fdbb25492ec076eff57218db68437d6234a5ab1d63dc4b5d7914d091c78f49ff7f590069ed439b592a79d7bb0a7d8b8944834e67b9ad3c182e052d479b239d387c377ecab869b9530000"], 0x78) fcntl$lock(r2, 0x8000000000000007, &(0x7f0000000000)) fcntl$lock(r2, 0x26, &(0x7f000001d000)={0x8000000000000001}) dup3(r1, r2, 0x0) 2018/05/19 22:48:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x70003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000180)="c744240000500000c74424020a000000c7442406000000000f011c240f0134120f20e035020000000f22e0e193ea2c010000e6000f00520ec4e1be5f7cd4a266ba400066b8f4ac66efdeb7eadb7cc866bad10466b8dd0566ef", 0x59}], 0x1, 0x22, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000000)={0x1, 0x4, 0x1, 0x6, 0x99d}) 2018/05/19 22:48:17 executing program 1: mount(&(0x7f0000000040)='./file0/file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='udf\x00', 0x40000, &(0x7f0000000500)="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") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4004, 0x0, 0x0, 0xfffffffffffffffc, 0x100000f) syz_fuse_mount(&(0x7f00000004c0)='./file0/.ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000002c0)=ANY=[], &(0x7f0000000300)='#! ', 0x3, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x3) 2018/05/19 22:48:17 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)={0x14}, 0x14}, 0x1}, 0x0) 2018/05/19 22:48:17 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000800000/0x3000)=nil, 0x3000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/162) 2018/05/19 22:48:17 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket(0x10, 0x20000000000003, 0x0) write(r2, &(0x7f0000000080)="220000005e0007210061480000cbf5b0fd9bef40e200ff02f10000f2ff0000000000", 0x22) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x40, 0xfffffffffffffffd, 0x6, 0xf4b, 0x1}) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc004, 0x1) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000200)={@remote, 0x0}, &(0x7f0000000240)=0x14) bind$packet(r2, &(0x7f0000000280)={0x11, 0xc, r3, 0x1, 0x40, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) [ 100.056891] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/05/19 22:48:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = socket(0x0, 0x2, 0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1f}, &(0x7f0000000080)=0x8) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000200)={{0x67, @multicast2=0xe0000002, 0x4e21, 0x2, 'sed\x00', 0x10, 0x401, 0x80}, {@dev={0xac, 0x14, 0x14, 0xc}, 0x4e21, 0x0, 0x8, 0x7, 0x401}}, 0x44) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x8b4, 0x0, 0x7ff, 0xffffffffffff7fff, 0x400}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x2c, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000001c0)=0x10) 2018/05/19 22:48:17 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r2 = dup(r0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) init_module(&(0x7f00000000c0)='/dev/vhost-net\x00', 0xf, &(0x7f0000000100)='em0##bdev-\x00') ioctl$TCXONC(r2, 0x4004af07, 0xfffffffffffffffa) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000040)) 2018/05/19 22:48:18 executing program 0: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xb83, 0x800) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1ff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000000580)={{0x6, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33}) 2018/05/19 22:48:18 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) 2018/05/19 22:48:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000140), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x1000, 0xd6, 0x8004, 0x3, 0x6, 0x4, 0x5, 0x1, r3}, &(0x7f0000000180)=0x20) connect$rds(r2, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/05/19 22:48:18 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xe86, 0x1) ioctl$int_out(r0, 0x4141, &(0x7f0000000040)) 2018/05/19 22:48:18 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000800)}, 0xe803) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xc7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x8000}, 0xc) set_thread_area(&(0x7f0000000040)={0x9, 0x100000, 0x2400, 0x8000, 0x5bce, 0x10000, 0x80, 0x7, 0x401, 0x9565}) 2018/05/19 22:48:18 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x10000) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000040)="4456033c49d5d19974065dc821211e63aa37ec8846ab4cff1dd62f586c4f30ccbaa0b9b583ef97f7f3267e1c45abd4684df148561991a6e43f4cf796bccd46add2e1e90d8a9fe5ab0bc9b870633b74327710d6ab2f9f8dfaacd70fcb59d73022be8379f8c815dc436dc266ba941011d40b3a4f40c967bf9c39c6145553a2c113a4bb8971c4d19879b86c443fe2e261ccd6c7a365c0a1104ea437455996816fb4c5870bd58c0188757a7776005832f87c939c30f557f202deb59a436b6c547414a3b28939d2bbf916162ad9f846dcfeef484fda42963b7c980ffb856ae63540f1a778d3c53e9989e264c938068ef996823207ce4e148b5591", 0xf8) 2018/05/19 22:48:18 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x3, 0x40000) getpgrp(0x0) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000280)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68000000], 0x1019f, 0x0, 0xffffffffffffffff, 0x1, 0x7fffffff, r2}) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f00000000c0)) 2018/05/19 22:48:18 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x400, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000100)=""/222) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, &(0x7f0000000080), r2, &(0x7f00000000c0), 0x9, 0x0) [ 100.732812] Unknown ioctl 19274 2018/05/19 22:48:18 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5437, &(0x7f0000002000)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x81}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x7) syz_open_pts(r0, 0x0) 2018/05/19 22:48:18 executing program 5: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x2, &(0x7f00000002c0)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4, 0x0, "9f11ebcd0bf1474bb0954572c05b609c9d1c109d76a2c8d72747b2efce0db5948594ddd4a3b3dffbc73aedc4e460f3d4d0b4b164473122804ccc4a017a3d5bf06d81ee4c7aae0ce430974dc836f33bc4"}, 0xd8) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000280)={0x4, 0x0, 0xffffffffffff87b1}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x5, 0x0, "06e93bb662a48cf8b6f5d4822147e0a6eae9829c53e38e59f0bf2544bcb59511685ce50b04a3f6fb2bdb42352d8445d654034abd49827c461c21464fd87ebc4910ef639d0bf0787e006aaeade22a2e90"}, 0xd8) close(r1) [ 100.765794] Unknown ioctl 19274 2018/05/19 22:48:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000007000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="66b8007000000f23d80f21f86635800000b00f23f866b9db0800000f32640f01d10f01c8ba4000b023ee0f01ca0f0178b26467260fc72e0f22e466b9800000c00f326635004000000f30", 0x4a}], 0x1, 0x11, &(0x7f0000000200)=[@cr0={0x0, 0x40040020}, @cr0={0x0, 0x40009}], 0x2) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x1, &(0x7f00000000c0)=[{&(0x7f00000003c0)="150101c1abde31e0726bc40f4c1fee6a36b0532f2e5a4da0eaa93c3f7263218d376e67120f74d331814858bc08d3efa099db30f659cdde8bd578217e89179dfdb1e3dbea5ddca84e9521834f64e0c2610244325d1c0e9b783515ee4677a205c22a792eef2ed810922116358aaa98f7c5890cfb8da24f3d24b16004179bafdad998bdf966d03f1b791a3de04da53845488b3a2180e762778fd6cf04ea861fee3e2d", 0xa1, 0x5}], 0x800010, &(0x7f0000000240)=ANY=[@ANYBLOB='ut\a\x00,\x00']) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x1024) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f00000015c0)=0xc) syz_open_procfs$namespace(r4, &(0x7f0000001600)='ns/net\x00') ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="4ae30000000000000200000000004000000000b1ee00000000520000000000000000000000ff0000000000000000000000000000000000000000000000000008aca73d70225a3bf637c70ed7512c00000000000000000000000000000000000000000000800000000100000000000000000000000101000000000000010001000000000009000000000000000000000000000000000a000000000000040100000000000000e1ffffffffffffff000000000000b5000000000000000000008ce800000000000088df5e0f2b6a10fcfa74"]) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001640)='/dev/vsock\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000001680)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000480)={0x1fd, 0x0, &(0x7f0000ff9000/0x4000)=nil}) 2018/05/19 22:48:18 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="c65a43460923372afee7d66f6c33cc585120ad8a1300000000000000") r1 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x20, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x74, &(0x7f00000001c0)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0x8001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9aaa}, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x1fc0000000000}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0xd}, 0x3f}}, 0x6, 0xde, 0x9, 0x7ff, 0x4}, &(0x7f00000003c0)=0x98) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000140)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) r3 = dup(r1) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f00000000c0)) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000100)) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000540)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000030040000ffffffff000000007002000000000000ffffffffffffffff980300009803000098030000ffffffff04000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000ddff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="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"], 0x490) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000000)) 2018/05/19 22:48:18 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000002c0)=0x80) setsockopt$inet_dccp_buf(r0, 0x21, 0x8d, &(0x7f0000000300)="d0662d7f601be4214e", 0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r1, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ppoll(&(0x7f0000000100)=[{r2, 0x10}, {r2, 0x4040}, {r2}, {r2, 0x5000}, {r2, 0x228}, {r3, 0x40}, {r3, 0x408}, {r2, 0x43bd09db8685c050}, {r2, 0x400}], 0x9, &(0x7f00000001c0), &(0x7f0000000200)={0x8}, 0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000340)={r1, 0x9}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000380)={0xaa, 0x5c}) unlink(&(0x7f00000000c0)='./control/file0\x00') r4 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) getdents64(r4, &(0x7f0000000000)=""/188, 0xffffffff00000018) mkdirat(r4, &(0x7f0000fc3ff6)='./control\x00', 0x0) getdents64(r4, &(0x7f0000fc4fbe)=""/80, 0x50) close(r2) 2018/05/19 22:48:18 executing program 7: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x14104a, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{{r2, r3/1000+30000}, 0x0, 0xfffffffffffffffe, 0x402}, {}], 0x30) sendfile(r1, r0, &(0x7f0000000000), 0x100000001) 2018/05/19 22:48:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000140)="2edadb65660f5d91568b0f20d86635200000000f22d8360fc75a0066b80500000066b9ad0000000f01d90fc76b00f32e0f2090672e3e0f0175beb815018ee0baf80c66b83ea42e8366efbafc0ced", 0x4e}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0xc0000102]}) 2018/05/19 22:48:18 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe}) socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_user\x00', 0x0, 0x0) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) r4 = signalfd4(r3, &(0x7f0000000100)={0xfffffffffffffdb0}, 0xfffffffffffffd57, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0)=0x20, 0x4) rt_sigsuspend(&(0x7f0000000180), 0x8) read(r4, &(0x7f0000481000)=""/128, 0x80) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000040)={0x3, 0x521, [{0x1, 0x0, 0x401}, {0x7d, 0x0, 0xd934}, {0x1, 0x0, 0x5}]}) [ 100.928791] ntfs: (device loop3): parse_options(): Unrecognized mount option ut. 2018/05/19 22:48:18 executing program 5: socket$alg(0x26, 0x5, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) select(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x3ff}, &(0x7f0000000100)={0x200081}, &(0x7f0000000140)={0x77359400}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x400, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80800, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') getsockname$llc(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r2, 0x504, 0x70bd2d, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x1f}}]}]}, 0x38}, 0x1}, 0x48000) 2018/05/19 22:48:18 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x100, 0x140) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000240)={0x13, &(0x7f0000000200)="e9831eeed7a916454776ccd61bc15f3fb35298"}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000280)={'security\x00', 0xe1, "3dfa1e29f24bee4f65ba909528292e2d69d19bf9d57c26866edb15bfc3592abbce474dcbbfbf65f50cadb324e7c76c8755df0fb4bd7ab85e6ff2fdc1f95547b4d5cb8ad455886bd30c233d10199bc3a9ec053d0e243daf9415140a5cf5c9e6a3e18f825cf4f5bb3a4cc865836f88754791c1e3f4d357eac3329c57d44be492ec702db4556f604989027171e400bf6ab9cd45a389c3416e6629ffc2295a84096c77d26ea943e3c1aedf81f89baee3f430417e94985c70c397b059a5049701f66c5580b5b4279094cc401b7d1d12bb77c8f2cabcbbac5a95f2e092e70bc7fb6d0f57"}, &(0x7f00000003c0)=0x105) getsockopt$sock_buf(r0, 0x1, 0xe, &(0x7f0000002500)=""/4096, &(0x7f00000000c0)=0x2f00) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x10000, 0x80}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000080)={0x0, r3}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000100)={0x20, 0x1, 'client0\x00', 0xffffffff80000005, "24da580d807e17f0", "ea0963e58aa1d51d13ff316428285ebc64aa333500b98b4a320d341037b9b687", 0x67e4, 0x81}) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/19 22:48:18 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4d, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) 2018/05/19 22:48:18 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) socket(0x1f, 0x2, 0x200) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000080)={{0xc, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x3, 'lc\x00', 0x2, 0x7, 0x6e}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2000, 0x2, 0x7, 0x3f}}, 0x44) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$llc(r2, &(0x7f0000000000)={0x1a, 0x206, 0x2, 0x4ae3, 0x6, 0x80000000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r3, &(0x7f0000000040)={[0x34]}, 0x530) [ 101.025299] ntfs: (device loop3): parse_options(): Unrecognized mount option ut. [ 101.035407] sock: process `syz-executor2' is using obsolete getsockopt SO_BSDCOMPAT 2018/05/19 22:48:18 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000040)={0x3, 0x7, 0x2000000000000000}) ftruncate(r2, 0x40001) sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f39fc0)=[{&(0x7f0000c44000)='2', 0x1}], 0x1}, 0x0) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000000000), 0x4) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r1, r2, &(0x7f000000a000), 0x2) [ 101.068963] pts pts0: tty_release: tty->count(3) != (#fd's(2) + #kopen's(0)) 2018/05/19 22:48:18 executing program 4: r0 = socket$unix(0x1, 0x1000000002, 0x0) r1 = socket$unix(0x1, 0x10000000002, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) sync_file_range(r1, 0x72cc46be, 0x9, 0x3) fcntl$setstatus(r0, 0x4, 0x2000) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000001100)={&(0x7f0000000000)=@pppol2tpin6, 0x80, &(0x7f0000001080), 0x0, &(0x7f00000010c0)=""/25, 0x19}, 0x0) 2018/05/19 22:48:18 executing program 0: capset(&(0x7f0000000200)={0x19980330}, &(0x7f0000000080)) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcs\x00', 0x40, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000280)={0x0, 0xae, &(0x7f0000000480)="c692e8870345a857ecc0450b06abf282ff962e48abbb4bcca0af46639235a30091900f0892cea7c9023ed8681aadd55d90294c511d148dc319ed116db97ab522f250df1b783d76f8c5f4ac88f68ee49a89c97c2c688c95c29c0b690781f5d1c92f79e09e747090dffe09f7e3c405641fe363fa12e763a7fe1fad355f2591f7df6e28666a3699b1fa316c1eb42d72d060ed9baff6752763948e12e4a420ad5a1a88e6da4a50a3758c2b5b11443a36"}) setgid(r0) r2 = request_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)='\x00', 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="65a77fef11a0927597759d4690e1c10a312288716d412107d83a0a3cfa05d8c42f53fdb9f603d9124b183715fd1413581e101a098cdae1635fda3201e23a892f", 0x40, r2) keyctl$setperm(0x5, r3, 0x400) add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)=':', 0x1, 0xfffffffffffffffd) r4 = creat(&(0x7f0000001380)='./file0\x00', 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f0000000380)={'ipvs\x00'}, &(0x7f00000003c0)=0x3f9) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x20000, 0x0) [ 101.117958] IPVS: set_ctl: invalid protocol: 12 172.20.20.170:20002 lc [ 101.211102] IPVS: set_ctl: invalid protocol: 12 172.20.20.170:20002 lc 2018/05/19 22:48:18 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001880)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x8, 0x2]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x4, 0x80, 0x7}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r2, 0xffffffffffffffbf}, &(0x7f0000000200)=0x8) r3 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) open(&(0x7f0000000280)='./file0\x00', 0x40, 0xa9) sendmsg$rds(r3, &(0x7f0000000e00)={&(0x7f00000003c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000400)=""/230, 0xe6}, {&(0x7f0000000540)=""/55, 0x37}, {&(0x7f0000000580)=""/99, 0x63}, {&(0x7f0000000600)=""/98, 0x62}, {&(0x7f0000000680)=""/194, 0xc2}], 0x5, &(0x7f0000000cc0)}, 0x0) 2018/05/19 22:48:18 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x80003, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x305, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvfrom(r1, &(0x7f0000000180)=""/226, 0x20000262, 0x0, &(0x7f0000000280)=@sco={0x1f}, 0x707000) 2018/05/19 22:48:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x1}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/05/19 22:48:18 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x82000) close(r1) 2018/05/19 22:48:18 executing program 4: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="696f636861727365743d6b6f69382d752c696f636861f27365743d69736f383835392d372c00f4dc2aa49700a1b2d968bf2baa2de84e25e4a0035cc437bb619b5d89e6089662d082e37573fcd615df0e802ba9da452179b8a7af5f6ea4d33d96ef3116a95c532bd42b6537db486b9126856fd76eab1112eda4f3f99b87a6ec588fa9fed471195f078651ffde0600d8d038d454c1f82f460205373527f9f6006f6152ccf673aed263363f379ef8ccff7d52e10789a23597a4aece3104a181ba6341661704ad28f7f4fa5b63b4726d93b1c4c48571adfc36e450de7d42b000000052d90f5077ad1b064c21bdb0b90179a9cf"]) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000100)='jfs\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000240)=""/106) recvfrom$inet6(r0, &(0x7f00000000c0)=""/41, 0x29, 0x2000, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000140)={0x2, 0x14, [0x5a36, 0x80000001, 0x200, 0x7, 0x10001]}) 2018/05/19 22:48:18 executing program 6: r0 = request_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="3a707070316c6f5bd06d643573756d00", 0xffffffffffffffff) r1 = add_key(&(0x7f00004f5000)='lo\x00\x00\x00\x00', &(0x7f0000000200)={0x2e, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000100)={0x51, 0x3, 0xff, {0xf64, 0xc7a3}, {0x6, 0x7}, @rumble={0x1f, 0x8}}) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', r1) 2018/05/19 22:48:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000000400)="df", 0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077a6df5ab82b4c4f8d", 0x0) ftruncate(r1, 0x5) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x3b, @empty, 0x4e20, 0x3, 'ovf\x00', 0x0, 0xffffffffffffffff, 0x12}, 0x2c) 2018/05/19 22:48:18 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.threads\x00', 0x2, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$cgroup_pid(r1, &(0x7f00000000c0)={[0x31]}, 0x3be) [ 101.374105] jfs: Unrecognized mount option "iochaòset=iso8859-7" or missing value [ 101.397054] IPVS: set_ctl: invalid protocol: 59 0.0.0.0:20000 ovf 2018/05/19 22:48:18 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/54, 0x36}], 0x1) poll(&(0x7f0000000100)=[{r1}], 0x1, 0xfffffffffffffffa) ioctl$TCFLSH(r1, 0x540b, 0x75b) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) r3 = dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TCXONC(r1, 0x540a, 0x2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@empty, 0xf9, 0x2, 0x1, 0x1, 0xece, 0x7, 0x8}, &(0x7f0000000040)=0x20) tkill(r0, 0x1000000000016) 2018/05/19 22:48:18 executing program 6: r0 = socket(0x5, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0x8001, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0x7, 0x7, 0x5, 0x101, 0x5, 0x2}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000280)={{0x2, 0x0, @multicast1=0xe0000001}, {0xc, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}}, 0xffffdffffffffffe, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00000000000010000000000000000004"}) [ 101.446264] jfs: Unrecognized mount option "iochaòset=iso8859-7" or missing value [ 101.465492] IPVS: set_ctl: invalid protocol: 59 0.0.0.0:20000 ovf 2018/05/19 22:48:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0xc) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/19 22:48:19 executing program 3: r0 = socket(0xe, 0x5, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") prctl$intptr(0x2f, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)={0x40, 0x18, [0x1, 0x9, 0x40, 0xfffffffffffff000, 0xe79, 0x3]}) 2018/05/19 22:48:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x3f, 0x100) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="0308000000000077eaa106a6f618f5a83d77bb5b45937997078ab4b93ca92936ac98b56aa3f67bac536cb925b4747e4426f2031225f8d36a632e4cbd50e7de3aea851dc166ec7253135f0c8830ad2c7fc7f2dbb9968375c2dc2b8678be00387cabd901688e56af4bfc25536993d6863c925a20cea467c887fb0c3d93bc000000000000000000000000000000"], &(0x7f00000001c0)=0xa) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000300)={'vcan0\x00', r2}) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x924, 0x2080c1) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x0, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x1000) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/19 22:48:19 executing program 4: io_setup(0x800, &(0x7f0000000040)=0x0) io_getevents(r0, 0x40, 0x0, &(0x7f0000000080), &(0x7f0000000140)) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000100)=0x80, 0x800) syncfs(r1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000280)="67db346db975b66c914afeb2e992e313", 0x10) r2 = getpgid(0x0) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)={0x0, 0x0}) kcmp(r2, r3, 0x3, r1, r1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x3f, &(0x7f0000000180)=""/196, &(0x7f0000000000)=0xc4) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x4) 2018/05/19 22:48:20 executing program 0: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000140), 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="6e65742f000000000000083fcabdefe6c94bf2023628e431af7297647f49d6b07be67917d51bac840a75107b3f8c36790e566a6cebb79738b057f4bf8a79852af147a36e6c88df6b9b5f9024039f95a218663e70e194aab0d7b2a66073f6118a1a7f3bd4") ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000240)=""/171) sendfile(r0, r1, &(0x7f0000000180), 0x10004000000443) 2018/05/19 22:48:20 executing program 6: pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") mremap(&(0x7f0000bd9000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000d23000/0x1000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/05/19 22:48:20 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xad, "bc6f0094374cdc7ca28a5f58a7dd6534aa2a3ba0ceee1ffba6a16381925c200f21bf3420cc734cb5054509fd4c5d9d31978ff07f0e77822e0f607f70375bbacced742b62ff00dc977a4f846cee8307d2df28414c9020967a0a64566451b670488bff09e78fd1b84218271355e04fbecebb586cd1ad1571354ac9678022c4cbab31e2a1c6abd981f3d6cf1d0d8acb52aed80519d011a70a251c0081d8840b17ce31700fc0572ea64ba27006fb8d"}, &(0x7f0000000240)=0xb5) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000540)={@empty, 0x0}, &(0x7f0000000580)=0x14) connect(r0, &(0x7f0000002000)=@hci={0x1f, r3, 0x2}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) time(&(0x7f0000000300)) sendmsg$can_bcm(r0, &(0x7f0000014fc8)={&(0x7f0000004000)={0x1d, r4}, 0x10, &(0x7f0000002ff0)={&(0x7f0000014000)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d8451aa777ccf6f9"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x1d, r4}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="01000000710200000000000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000100a6d87d3df0f587840a1aa1"], 0x48}, 0x1}, 0x0) 2018/05/19 22:48:20 executing program 1: r0 = socket(0x10, 0x0, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x80000a) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="c44d91a354f03b0ff10fcaa861df3cca1db25acac0fa376edd9c0dfd705600d9842a07510381cbbe7b2878ea9f2f2eb97126e40b8b6ac472f82019b697b5e6ddecb8c00946926801b095de7a2a2674c2234f3d8a110e3511aafc74"], 0xf) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 0x4e21, 0x8, 0xa, 0xa0, 0x20, 0xbf, 0x0, r3}, {0xc4, 0x100, 0x1936, 0x7, 0x10, 0x4800000000000000, 0x9, 0x4}, {0xffffffff, 0x6, 0x401, 0xdbd}, 0x1f, 0x6e6bbd, 0x0, 0x1, 0x0, 0x3}, {{@in6, 0x4d2, 0x32}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x3, 0x4, 0x0, 0x81, 0x8000}}, 0xe8) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x448000}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)={0x21ac, 0x10, 0xf, 0x0, 0x70bd25, 0x25dfdbfb, {}, [@nested={0x10b4, 0x1d, [@typed={0xc, 0x71, @u64=0x5}, @generic="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@typed={0x8, 0x96, @ipv4=@multicast1=0xe0000001}, @generic="12589857e69ba0950cd7a4033b230a0b4b4fd04d5c2e10c033e9f851f7f016c0880ce9919e7a0b373863843be5c257e0b14bc728f8cb82156098ebffd266efffd77e42e3eb2c26ceb89f81b3e1bd50f48fc714cc40a413bf99480db4c41eba6bad3c3d69bf4ce5c82a478690dbb51547c49e235c1f5dbd9a64106fb352adf346294bbd918bcf63c7d74bd60841ef175c972bb2ccdd787dbf7446"]}, @generic="397a64fb1dc3e55af5b1a2ff7d17a5c1bee4ff06bd9e9e56fea88ad5c0222bb43835a3822b8a72cdc8e0b43d5f8be9cb91c33a86a8e1a4960ded9b223865bca50100a7090d2a405fb7b90198ea12993fe3c6707e122b5366258abd301de9e80129ba05c046438ed83712511f6b8b123a3f8470fe5eca4897f549ad2e10bc07d767dc398426fdfad3e0fbc43f06a8e344fae51a94cd9313429fb42e72c96a9ca42aa6ad469516d4ad50da7b76f144a585379016a72ba8446d3df603b6eab5e343db9d38092e4b59040236e617666fb998a3146308c1d1bc8b", @nested={0x100c, 0x88, [@typed={0x8, 0x74, @uid=r3}, @generic="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0x21ac}, 0x1, 0x0, 0x0, 0x20004014}, 0x0) fsync(r2) ioctl$TCXONC(r1, 0x540a, 0x7) [ 102.617127] sctp: [Deprecated]: syz-executor2 (pid 7738) Use of int in maxseg socket option. [ 102.617127] Use struct sctp_assoc_value instead 2018/05/19 22:48:20 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'eql\x00', 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000240)=0x0) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)=0x0) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$dspn(&(0x7f0000006ac0)='/dev/dsp#\x00', 0x7, 0x408100) r10 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000006a40)={0xffffffffffffff9c, 0x7, 0x1, 0xc1, &(0x7f0000000200)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$BLKALIGNOFF(r10, 0x127a, &(0x7f0000006a80)) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)=@getlink={0x65b4, 0x12, 0x100, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, r1, 0x4002, 0x31}, [@IFLA_VFINFO_LIST={0x1af4, 0x16, [{0xc, 0x1, [@typed={0x8, 0x39, @pid=r2}]}, {0x18, 0x1, [@typed={0xc, 0x6d, @u64=0x9}, @typed={0x8, 0x10, @u32=0x8}]}, {0x4, 0x1}, {0xf0, 0x1, [@nested={0x4, 0x10}, @typed={0x14, 0x4f, @ipv6}, @generic="03745a87b73f2ca27e8a73dcc9da1ccc552220640c49d99503902235830002f45f9bddcb0ff5", @generic="ae2474d8ac93b3e2597620449aa5ed53f3a2bde1d6ade025295070055b1c5e18d31c8690d131de2858409aa98daf1d0754ad586fac862dea26e6653ac7541e7e6cc2d740a85d8823208add95121e5ec53465a019807200c129f0d0e12ceed9f244f6c78c1c455f6e8eab30a538b542119422e994ab3a3ab7512beef9b0d3f23f139c0300ed35c0ba5e1a744347c1cf23206310ac3df244330652ba6bd140219dd2ebffe7008bc8c1f5bc768d"]}, {0x14fc, 0x1, 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@typed={0x8, 0x84, @u32=0x7}, @nested={0x58, 0x35, [@generic="c0b8289ed5af140987f7945688f5ff9dcc20d3adf183f8666fd7f11a512b9f54173f96e01fcca26268", @generic="0e13a2a52b4d9d24924e8fa28a67aa170ae810ca8479a8adba71f7769d4e714a4c8937163185f9dc"]}]}, {0x130c, 0x1, [@typed={0x70, 0x43, @binary="f2d692f1a5d648f671e34002830b2c8c9e32bae21a3d09a1e0d21d0166a16895e0486c09eea20ea276aa487e5d87f21c373b953e3e36c3afb6cb5a074d20daee5f67d39e0fd13bd9d92766787dcf6ada92eaae6b86b41585073184410dfa4b4d848d6604322ba16aa97a072b"}, @nested={0x1258, 0x42, [@generic="d3f48aba68b0d0581ce474b86e40d28e4908ce52e41d6fe8f49e4e3c0762863d980baac1ded2a1193bd1576955f031f56e558fbd336798d99fbe445d0d24246d525b7878e85c5cc59d83c3dc8890ad8bf6347e7e10c5fe", @generic="86f67dd766019681e96abe1adce4fe48a7e99cdd9579f3a70c24a37ac15e6ca0fb92ac00dbf4ee74ae2cc48fcb4484d94c26466073cd37b9de1f03f2bed7cfc95443cdf50b6276eafc3ca1333e7292dc3f59bb3a54307fe70917a757b938b49ff78e11f0026fcb511b5c4f16", @generic="3ff39052359ea28d8bfaf6f4158f52099b6e0a220c34617a4f411c2bc30469b44e7e39c9533e473dd7a76d9b0a23e9c9f19847fe7c0635e9fa22280d6a75627e5fb08fee218b5e35a7e3b1103e9a5491facc38cb1bc1d7027abf75e83f5ec65b7b136c88774e8a3f59aef0b5a1dca83bb4944a9396a8b1f36b36a199d5a3e5dcca53dec80a503acb9d18be5cf718b6a3caf3e6c7e313912df7d042d35c445d733a51fa96524ddc2d39f260a83769c4b9ab9c9a7d6a0c5ddb5aef9971904971882c58243081aff0fd766b42834d84cbe151fa20d438e36b33a691cf39541e5e2be608eb23edc1adc4df93c164b046e117bd2add7d", @typed={0x44, 0x89, @binary="ca0238189f3bcb61fae568a08ca79ba0278e25c5ec6c241715705edafec8870bfb44e02d60b0f8552bd35e90439f37f09008e6086153065de02710f4a9d33d73"}, @generic="5ea136a18ba9ab9443a086955c9199b9f5", @typed={0x8, 0x7, @str='!)\x00'}, @generic="f3b8a93858452a7ff33c8cd39271ddeffeb0ec292cc81b987cbf38135b6d73620a23531a259d764aaff661242f5558806f2d4f359a178262", @typed={0x8, 0x38, @uid=r9}, @generic="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@typed={0x8, 0x2b, @str=']lo\x00'}, @nested={0x38, 0x4a, [@typed={0x34, 0x19, @binary="41f3bfe6b129ed73987a66b2329d15be395227efb3e8bb24d3fcacd696797d27eb4448ee98071cbff535fbf395"}]}]}, {0x1c0, 0x1, [@typed={0x14, 0x9, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x160, 0xc, [@generic="1ee2093d688fb9055971dee264218999efb6dbc5d96f06a97e7a899cc8b5c33d041642df415943f5db9cbb837f0dc6be23da768474543199496375c40fa52e475160c1aa921743fb47c63c6ca8410c799398eaf1e335eb5ebaf742376777bfde4b7d375a4d5a34d5bda48e301b7827910b09bcfc6d02ae6633fcf0c81cbb7588ed893fc6c0d9f760cd9de568b25b2b753919509f835276a1c9c22c432bde05d3907e2490e881af97cd19154d16ba76ef0fd83d951bbc11f9a7b4970f", @typed={0xa0, 0x22, @binary="f6c381113f1593fa819b2d2bdb65cc973670dbe5578ec6376bdef3fb4700866478c6f711779d2879e6f32bb48ed7a11f17fc6d9f2405a2449f1014a00b71c38d02c69429a2b1a961aa544eb37481b4686d23d8d6a0f617ec5c25b260f7d9aaf9ff34da735eccbd9bad947277ec3cd790169ad98a9449f09df01c5cdb1c8754a299e032b697e52580c25b435a210922d95dbd27390c6146b3a5"}]}, @typed={0x8, 0x33, @fd=r0}, @nested={0x40, 0x4, [@typed={0x14, 0x7, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x28, 0x7a, @str='md5sum%$trusted^^eth0]ppp1mime_type\x00'}]}]}, {0x24, 0x1, [@generic="3b9d5113a3262c09b3681773fd4cfb03fdfb7b5e0a1383df", @typed={0x8, 0x12, @u32=0x6}]}]}, @IFLA_NET_NS_FD={0x8, 0x1c, r0}, @IFLA_EXT_MASK={0x8, 0x1d, 0x9827}]}, 0x65b4}, 0x1}, 0x0) 2018/05/19 22:48:20 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) prctl$getreaper(0x9, &(0x7f0000000000)) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/05/19 22:48:20 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0xbd81, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000100), 0x4) 2018/05/19 22:48:20 executing program 4: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x22, &(0x7f0000000000)={0x0, 0x20000, 0x0, 0x9}, 0xffffffa6) [ 102.676011] sctp: [Deprecated]: syz-executor2 (pid 7758) Use of int in maxseg socket option. [ 102.676011] Use struct sctp_assoc_value instead 2018/05/19 22:48:20 executing program 6: r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x7fff) fallocate(r0, 0x3, 0x9, 0x1000001) rmdir(&(0x7f0000000000)='./file1\x00') r1 = socket(0xa, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0x0, 0x2, 0x8, 0x0, "37c0f5e34209570f256deb499a47572ae03e95903d025e32bdde6a28e12b0df4bff29413db00927e4ab5c746", 0x2}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") accept4$netrom(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) lseek(r0, 0x0, 0x3) 2018/05/19 22:48:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0x211, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="2000000030e0fe0a000000000070580c00000019000100"], 0x20}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x410800, 0x0) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000080)='security\x00', &(0x7f00000000c0)='\x00'], &(0x7f0000000340)=[&(0x7f0000000140)='&N/\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='$\\trusteduser,\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='mime_typeproccpuset%\x00', &(0x7f00000002c0)='loeth0\\wlan0lo\x00', &(0x7f0000000300)=']vboxnet1!\x00'], 0x100) 2018/05/19 22:48:20 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet_buf(r0, 0x0, 0xd, &(0x7f0000000080), 0x0) 2018/05/19 22:48:21 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x9673, 0x9, 0x1}, 0xc) shmctl$IPC_INFO(0x0, 0x3, &(0x7f00000000c0)=""/211) 2018/05/19 22:48:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c426262c8523bf012cf66f") socket$inet(0x2, 0x4000000000000001, 0x0) 2018/05/19 22:48:21 executing program 6: r0 = getpgid(0x0) sched_getparam(r0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x2c6) fcntl$setstatus(r1, 0x4, 0x20000000800) readv(r1, &(0x7f0000a6fff0)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000000000)) 2018/05/19 22:48:21 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f0000000300)}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x10}}, 0x32a}, 0x1}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/uinput\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x3, 0x1}, &(0x7f00000000c0)=0x18) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000240), &(0x7f0000000300)=0x8) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000100)={0x10000, 0xa689}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=r2, @ANYBLOB="100000003773a5d5b036edc0493ce017c3988999ec983ec1773aa5ef93"], &(0x7f0000000140)=0x18) 2018/05/19 22:48:21 executing program 7: unshare(0x2000400) getrandom(&(0x7f00000000c0)=""/166, 0xa6, 0x3) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080), 0x4) r2 = socket(0xa, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000500), 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000180)=0xd, 0x4) 2018/05/19 22:48:21 executing program 2: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x4fffc, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) readahead(r2, 0x0, 0x0) 2018/05/19 22:48:21 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x7, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2018/05/19 22:48:21 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) r1 = socket$inet(0x15, 0x5, 0x0) getsockopt$inet_mreqn(r1, 0x114, 0x400000002713, &(0x7f00000000c0)={@remote, @remote}, &(0x7f0000000180)=0xc) 2018/05/19 22:48:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@ipv6_newroute={0x30, 0x18, 0xe0b, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0xfe80000000000000, 0x1}}]}, 0x30}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20100, 0xf6) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) 2018/05/19 22:48:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x1c, 0x80800) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000180)=0x7, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x1af) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000280)={0x6, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000100)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, 0xc) 2018/05/19 22:48:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) socketpair(0x3, 0x0, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000080)={0x6, 0x8000}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x27, 0x1aff, 0x0, 0x0, {0x3}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000140)) 2018/05/19 22:48:21 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40284504, &(0x7f0000000140)=[0x2fe]) r1 = socket(0xd, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@broute={'%route\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001180], 0x0, &(0x7f0000000140), &(0x7f0000000c00)=ANY=[]}, 0x78) 2018/05/19 22:48:21 executing program 1: unshare(0x2000400) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="6e65742f6e65746c696e6b00ad2bb1ddee1700c154e46ac46cf5b95154e23a76b0a049859e7530c7fc6fd4f10eaaa7bc7d510f78347d602c3d0bee8e33548e38f78ad1db884ef2293de25a91630db1bfe91336e02a32507a28bbd06a1f997b46403561f7ff0494354509aebded00058ac52b08cee15fe026fdf8156763663128e53d0713e2848fc4662157a9d0df5003d0897a7a30a777a6f778b1182524b186db7a3a3126e0ae1dd2f5a6241bc450fc9ca16670b8cdc69955b7cd16651a76") read(r0, &(0x7f00000001c0)=""/240, 0xc859) lseek(r0, 0x0, 0x4) 2018/05/19 22:48:21 executing program 0: r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x35d, &(0x7f000082f000)}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x2, 0xe7, &(0x7f0000000080)="888f97fa1fa44464ad75092d9f1c647c421d59f34c8bcbf7cdc6f313d61da199a35af18226950b193230ae9e2b5bb93d9af69fdd07d7fc9b3e52dea308500cae4edea9ff3cab5ef9805aa94a609b8dce0bc192bcea46109f35fe9b6ade8c56923a9aa17fd27953a9ef4d48f1e2eb63466e6ecc144575b072e55f7a3badf274b1d25fb8fbf6b4ecd7410bf682a9a3c27687484e7995ec61930a38a2bc89ff455a529e696179042ea81d4227bee7a9ffd831900b191b9183302ce2e36ad96e296c4de21cade169c8dbba9460da481e2d8297af5ce7607d50da090e0a80a8069fba3567a38759e156"}) 2018/05/19 22:48:21 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xff, 0x480080) write$binfmt_aout(r0, &(0x7f0000000040)={{0x1cf, 0x80000000, 0x9, 0x26d, 0x16, 0x3, 0x231, 0x4}, "0b37f5b5fdc107964891ad41bd7e7d489fd708c4723c375d7f60a9", [[]]}, 0x13b) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c851dbf012cf66f") r2 = creat(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6611, &(0x7f0000000080)=ANY=[]) 2018/05/19 22:48:21 executing program 7: syz_emit_ethernet(0x8e, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f00000016c0)={0x0, 0x4, [0x0, 0x20000a44]}) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x2710}}) 2018/05/19 22:48:21 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x800) r3 = msgget$private(0x0, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80800) getpgrp(r1) removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='user.syz\x00') r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x204000, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) 2018/05/19 22:48:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x81, 0x4) write$binfmt_misc(r0, &(0x7f00000003c0)={'syz0', "0b501a171f1315a7e8f3096ca0d96e67934136d53aa37d0eaa916330f8b5078dc91fd63f11ae26e8c79a4654a43211a17ff9b7feb09335761b63db0e51e77c0a9636497a99b2c36b817deb4c5159d6b5053e4065961ac6ac5252c91f3846e12d10a94f9892b7c7d27ad1554fa5dc558fb3fa2cdc5b970b1cb631408797f5915bcee4033baa60582e49fe4c"}, 0x8f) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000100)="20ebf746a434e51a4296802e874de34f4f7d7271b339f7733c968673c5d7af6ff33aed1e558c3e9cb16ed3309c9b39e0e291dfe286383afc4ffd18f0e6a40ebef1610dac354966230481b27082037f333e3fbb60c36264aa49d099abb8a8") write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0', [{0x20, '/dev/kvm\x00'}], 0xa, "ba059b2cd110e93bf5d049d499850671e2584209f28c307a1bc2d6dfa50e8d9749ede501a187a0cbeda5fd14bb4c618b7da2eb93ab0e29d4b8ae3e6b9dc1ec61d6258e80a50240b7c18309ab55c6e1065b3758599ae50e4cdaaaa8a7872cb384d17f71e32b1f264c1467897ea1b1e1fa1757c84a5eaab324565a67ba868a544fa985f14c8878f8219ed4f68e114916dbd0b7f452b79118af63212eb2a1bc9cecb8cfcb11cc3de711a1517cab0b247d167d15c74cade761bf71e26bb3ebc4dfde8732c156b306d7b63c0d19ffa83ccce48c47a0"}, 0xe8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xa2100, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$TCSBRK(r2, 0x5409, 0x1f) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000480)) 2018/05/19 22:48:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x10000, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="6c2c10"]) 2018/05/19 22:48:21 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x260000, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f00000000c0)=0x1) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000001c0)='rdma.max\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000000)='Phreaded\x00', 0x1) 2018/05/19 22:48:21 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@generic={0x1, "21ed1bb04411c34601934778f9a0dcfecb926d47316c9653020e2b3dace368dcf12dc32c74b41f31320d67d76140733f10a77629341d372d819a916cca0d3cf576ff6d453760db91b66249431a0cd176c30243af880bc1f8a0c040e92bfd9b01982a932a9259ee9547740c810f06385a88cec79b3df27e9a4b8c20f3bb08"}, {&(0x7f0000000100)=""/20, 0x14}, &(0x7f0000000140), 0xc43767c1670825b}, 0xa0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0x10) listen(r0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) accept4(r2, 0x0, &(0x7f0000001640)=0x225, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/19 22:48:22 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) munlockall() recvmmsg(r0, &(0x7f0000004700)=[{{&(0x7f0000003240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000045c0), 0x0, &(0x7f0000004640)=""/184, 0xb8}}], 0x1, 0x1, 0x0) 2018/05/19 22:48:22 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "ee4beaa05d9afbffffff000000039b3fd4e8c307e8ef3d13eb790ec9c65abaf90d229db692552e5b78f0b29e0a27800f0000050000000009fb420300000001a4", 0xa9824f69d1376637, 0x10800a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200, 0x0) 2018/05/19 22:48:22 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl(r0, 0x4000000000008912, &(0x7f00000000c0)="4626262c8523ec75c1426f") bind$pptp(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) [ 104.627548] gfs2: invalid mount option: l [ 104.632097] gfs2: can't parse mount arguments 2018/05/19 22:48:22 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/cgroup\x00') syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffc01, 0x2, &(0x7f0000000240)=[{&(0x7f0000000100)="1380e626941f38b356dbee8e5f6b013792ceed889093fa69fcc5f5c803153016bb2e9ce17fe7bc008976f7c6c00b5f23bb4f6b91944c667eb227a5b52e7165caed02163ca15f0831008fdf864c969f2c280fcfa4b01af29b0528e4d9", 0x5c, 0x2}, {&(0x7f0000000180)="923854d02da00cbe07f44c4e9d3c2a9a43470bee071fcc333efcd946c9e4e2489cacac35858d03378ed8588e9688d0ae0c868a618850a5144f7822ac5e4bc1471d9495175aea4c22549728a3c850485cb88e8dbd3e9259b651f2d179214f601324d38d298c38b6be768395661bb5e99d2ff16796db9b934405594d3033f32d943b6ac08334c013fd80e97dbfb34385d6d48a28cd9a8a015c602a6e690a", 0x9d, 0x4}], 0x200010, &(0x7f0000000280)={[{@sbsector={'sbsector', 0x3d, [0x0, 0x37, 0x30]}, 0x2c}]}) 2018/05/19 22:48:22 executing program 0: socket(0x2, 0x1, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x1c, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0xe3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000700), &(0x7f0000000300)=ANY=[@ANYBLOB="6c3b954bf6d5e6efe3d7c3b7d6e43a60dca9569c0e9d2a74b7bc253c34d786574fadf1fa16190ea4e82a1bcbeef760bc18443f5e0b9016e849d8d93ba3baba33428771a56536438d5e3eacc621339241809b792ed61ea20e11b5c0306393b7c1101b685b6483a61cbb3187f5d71cccfbf3a3e1ef0b954320953b3c016ed0ba90bd2a8a501351bd99cd9a9a9fe2869366a5620e7a752ce9098721cd79d62bac5f3acfd6d60a784d7b1ee41993bda0d8dee4469cf7b81944c234ab35f5f4a238f8a72b9c7396f75f30747bf637403f50122a272e00df0c47072d4e2e0c33ef5707ff52c0"]}, 0x15b) 2018/05/19 22:48:22 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x276}], 0x1b6, 0x0) getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)="6e65742f6967007000e6fc8158c614e483f79bcce90091d9ffcbdbedfff5607872c6714ed81cdbe8ccb2207312fd08103a4012b8b6900d152d070fcc058bc424bb6a1d0ffb5c394848adc2fbb2de7a380d9544375fbf4ac2a2c83783d3f91c2e458e63d43c4fb4816764a95c3b38dba4dffca497a19c4ec9ef2bfbf2cfd740c3b5f4e243f7b15e5741c286ba7ad6dbd168a7") preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/05/19 22:48:22 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80) connect$bt_sco(r0, &(0x7f0000000100)={0x1f, {0xeb, 0x7ff, 0x0, 0x9, 0x5}}, 0x8) sync() openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) 2018/05/19 22:48:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x30}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0xb) socket$inet6(0xa, 0x0, 0x3) 2018/05/19 22:48:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x8030ae7c, &(0x7f0000000080)={0x0, 0x0, [0x0, 0xb7af, 0xfffffffffffffffd]}) 2018/05/19 22:48:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="ba4300b00bee0f017edaf02114650f1ea7f07f0f20e06635040000000f22e03e0fc72dbaf80c66b80fb2578d66efbafc0cb001ee0fc75ba2f40f3805800060"}], 0xaaaaaaaaaaaa84c, 0x0, &(0x7f0000000140), 0x10000000000000c5) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)={0x0, 0xfffffffffffffffd, 0x7, [0x8, 0xfffffffffffffffa, 0x8, 0x1, 0x7, 0x2, 0x6]}, &(0x7f00000001c0)=0x16) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r3, 0x2}, &(0x7f0000000380)=0x8) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000000100)='/dev/kvm\x00', 0x3) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x9, &(0x7f0000000300)="1363e3a3703d8cf27777f6a01ffcd78d35d4fc705c030a807114c967bbd7ec3202c10e3af051d2bcb0e11be9a02ead61ee234057ffc1f9fb5e39d801866aaba4f3e08d4d04169dc9e09cd88f3ddc7c237914d161", 0xfffffffffffffdde) 2018/05/19 22:48:22 executing program 2: r0 = userfaultfd(0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xeca, 0x2000) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000100)={0x0, 0x6, 0x9, &(0x7f00000000c0)=0x5}) close(r0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x40104593, &(0x7f0000013000)) close(r0) delete_module(&(0x7f00000001c0)='/dev/input/event#\x00', 0x800) 2018/05/19 22:48:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000200)) 2018/05/19 22:48:23 executing program 4: r0 = socket(0x18, 0x0, 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000005480)=[{{&(0x7f0000000440)=@can, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/9, 0x9}, {&(0x7f0000000500)=""/142, 0x8e}], 0x2, &(0x7f0000000600)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) sendmmsg(r0, &(0x7f00000002c0), 0x40002cd, 0x0) 2018/05/19 22:48:23 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/05/19 22:48:23 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0xa4}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/05/19 22:48:23 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000900)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmmsg(r2, &(0x7f00000078c0)=[{{&(0x7f0000001ec0)=@hci={0x1f, 0x0, 0x3}, 0x80, &(0x7f0000002440), 0x0, &(0x7f00000024c0)}}, {{&(0x7f0000002880)=@hci={0x1f, 0x0, 0x3}, 0x80, &(0x7f00000039c0), 0x0, &(0x7f0000003a00)}}], 0x2, 0x0) 2018/05/19 22:48:23 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x101000) read(r0, &(0x7f00009db000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40bc5311, &(0x7f0000000140)={0x80, 0x1}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000200)={0x8, &(0x7f00000001c0)=[{}, {0x4, 0x1}, {0x4}, {0x7, 0x8}, {0x2, 0x6}, {0x2, 0xd76}, {0x8, 0x200}, {0x52e, 0x9}]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) 2018/05/19 22:48:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0)='tunl0\x00', 0x10) write$binfmt_elf64(r0, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/19 22:48:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000900)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendmmsg(r2, &(0x7f00000078c0)=[{{&(0x7f0000001ec0)=@hci={0x1f, 0x0, 0x3}, 0x80, &(0x7f0000002440)=[{&(0x7f0000001f40)}], 0x1, &(0x7f00000024c0)}}, {{&(0x7f0000002880)=@hci={0x1f, 0x0, 0x3}, 0x80, &(0x7f00000039c0), 0x0, &(0x7f0000003a00)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/05/19 22:48:23 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523ec75c1426f") add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) 2018/05/19 22:48:23 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000300)="c626262c8523bf012cf66f") r1 = socket(0x40000000002, 0x3, 0x39) sendto$unix(r1, &(0x7f0000000cc0), 0xe0, 0x0, &(0x7f0000000d00)=@abs, 0x22) recvmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000140)=@rc, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/185, 0xb9}, 0x40000060) 2018/05/19 22:48:23 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000907000), &(0x7f0000553000)) tkill(r1, 0x1000000000016) 2018/05/19 22:48:23 executing program 0: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7003, &(0x7f0000000040)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) 2018/05/19 22:48:23 executing program 3: open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) r0 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) 2018/05/19 22:48:23 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$cgroup_pid(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="30bc8665e156a95b8e1ae17ac81a238722b5664083c67e090a3391730ba458854bd56e8f49272782d6831ba7883f00242c5bc92185b28a217aec57c1308d5e4545a93b"], 0x43) 2018/05/19 22:48:23 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$ASHMEM_SET_NAME(r0, 0x40087708, &(0x7f00000011c0)="000000800000800000") 2018/05/19 22:48:23 executing program 3: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x0, 0x5, [0xb465, 0x5, 0x7ff, 0x9, 0x36ef]}, 0x12) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000002c0), 0x2) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000340)={0x0, 0x0, 0x0, 0xcde, 0x435f1af2, 0x0, 0x9, 0x1b, 0x1, "b77a4881394f669833743ec73fe2ca9702913c4e4b620514cbaaea91d32c02ffef751e961ad52567a8d4f7b938f943ca25a88b413ab4c3e36ff1f2b7bf21c73a", "ec0e9fbf102fc320a475aa030c5befbd955dfbc0a188b695f1d170ce91396c69ca0439b73c20228b2c256378db732bef53ac7a549aed416dedfa48c996ceb695", "57f5a8f7df1e5fa259ce98c816d18b055d15e3a32880fe4151d94407ae3837eb", [0x3]}) keyctl$unlink(0x9, r1, 0xfffffffffffffffd) 2018/05/19 22:48:23 executing program 2: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4c, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f00000004c0)) rmdir(&(0x7f0000000080)='./file0\x00') 2018/05/19 22:48:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) uname(&(0x7f0000000080)=""/13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 2018/05/19 22:48:23 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)) 2018/05/19 22:48:23 executing program 4: open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) r0 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) fchmod(r0, 0x0) [ 106.881846] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 106.893083] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 22:48:24 executing program 6: 2018/05/19 22:48:24 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000440)="a8", 0x1}], 0x1, 0x81003) fallocate(r0, 0x11, 0x0, 0x100000001) 2018/05/19 22:48:24 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='/\x00', &(0x7f0000000000)='./file0\x00') recvfrom$llc(0xffffffffffffffff, &(0x7f0000000280)=""/239, 0xef, 0x0, 0x0, 0x0) chmod(&(0x7f0000000180)='./file0/file0/file0\x00', 0x0) 2018/05/19 22:48:24 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/19 22:48:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000400)='./file0/file0\x00', 0x3fffa, 0x0) perf_event_open(&(0x7f0000c86f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000140)=""/220, 0xdc) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000500), 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000280)) getpgrp(0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000300)) getgid() getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) write$cgroup_type(r0, &(0x7f0000000340)='threaded\x00', 0xec) write$eventfd(r0, &(0x7f0000000000), 0x8) 2018/05/19 22:48:24 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000040)=""/114, 0xa311a2cb26431c9c) [ 107.298726] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 1041) [ 107.306556] FAT-fs (loop4): Filesystem has been set read-only 2018/05/19 22:48:24 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") symlink(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000140)='./file0\x00') symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/19 22:48:24 executing program 2: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000a80)={@loopback}, &(0x7f0000000ac0)=0x14) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7003, &(0x7f0000000040)) close(r0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) 2018/05/19 22:48:24 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000140)=""/220, 0xdc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000840)) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x88) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000006c0)) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000740)) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) sync() ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/05/19 22:48:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") request_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='$,system-keyring\x00', 0xfffffffffffffffd) 2018/05/19 22:48:24 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/05/19 22:48:24 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x18, 0x0, 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000005480)=[{{&(0x7f0000000440)=@can, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/9, 0x9}, {&(0x7f0000000500)=""/142, 0x8e}], 0x2, &(0x7f0000000600)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) connect(r1, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) sendmmsg(r1, &(0x7f00000002c0), 0x40002cd, 0x0) 2018/05/19 22:48:24 executing program 5: 2018/05/19 22:48:24 executing program 7: r0 = add_key(&(0x7f0000001340)='id_resolver\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a}, &(0x7f00000013c0)="c2", 0x1, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$unlink(0x9, r0, 0xfffffffffffffffc) 2018/05/19 22:48:24 executing program 5: 2018/05/19 22:48:24 executing program 2: 2018/05/19 22:48:24 executing program 1: 2018/05/19 22:48:24 executing program 0: 2018/05/19 22:48:24 executing program 7: 2018/05/19 22:48:24 executing program 3: 2018/05/19 22:48:24 executing program 5: 2018/05/19 22:48:25 executing program 4: 2018/05/19 22:48:25 executing program 2: 2018/05/19 22:48:25 executing program 1: 2018/05/19 22:48:25 executing program 0: 2018/05/19 22:48:25 executing program 7: 2018/05/19 22:48:25 executing program 3: 2018/05/19 22:48:25 executing program 6: 2018/05/19 22:48:25 executing program 5: 2018/05/19 22:48:25 executing program 7: 2018/05/19 22:48:25 executing program 1: 2018/05/19 22:48:25 executing program 0: 2018/05/19 22:48:25 executing program 4: 2018/05/19 22:48:25 executing program 3: 2018/05/19 22:48:25 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='/\x00', &(0x7f0000000000)='./file0\x00') recvfrom$llc(0xffffffffffffffff, &(0x7f0000000280)=""/239, 0xef, 0x0, 0x0, 0x0) chmod(&(0x7f0000000180)='./file0/file0/file0\x00', 0x0) 2018/05/19 22:48:25 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x7, 0x0) 2018/05/19 22:48:25 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000300)="c626262c8523bf012cf66f") keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f00000000c0)=""/4, 0xffffffffffff0028) 2018/05/19 22:48:25 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x17, 0x0, "10dec303415fe113b503cf1ae125cffac7e0f30f657e036d8beab09fd20f016238cbff4c48bedba30ba1508f70d88ebe0a077b1bb29ee38b71b351d15ce4ec82", "c3174cfe994a2869e5662e1e2a72e0fb4aee287df2df380b95e5b25a31c8f999938bfe8bf214ff8e583ea7b0e03ff510bcddd4757451a798594da244e721450c", "a2b98fba2b259731fba7132ce30a6db82958009e4ff06da85422d63bc7d0db26"}) 2018/05/19 22:48:25 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa}, 0x1c) 2018/05/19 22:48:25 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/19 22:48:25 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$unlink(0x9, r1, 0xfffffffffffffffd) 2018/05/19 22:48:25 executing program 5: getpeername(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010528bd7000fbdbdf25020000000c00010008000600666f000034000100080008003b030000080002002b0000000800090069000000080002002c00000008000900d9910000fef9cf7762db4e6a"], 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0x844) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)={0x1c, 0x1c, 0x101, 0x0, 0x0, {0x7}, [@generic="46c28834ec"]}, 0x1c}, 0x1}, 0x0) getsockname(r2, &(0x7f00000003c0), &(0x7f0000000340)=0x80) 2018/05/19 22:48:25 executing program 7: getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0xffffffff}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000340)=r0, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x240001, 0x0) accept$alg(r2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={r0, 0x80000000}, 0x8) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) memfd_create(&(0x7f0000000180)='/dev/kvm\x00', 0x1) r3 = open(&(0x7f0000000040)='./file0\x00', 0x400001, 0xb2) connect$rds(r3, &(0x7f0000000080)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, r1, 0x0) 2018/05/19 22:48:25 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x400000) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000140)=""/228) 2018/05/19 22:48:25 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000200)=""/220) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/05/19 22:48:25 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001300)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000013c0)={0x1000, "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"}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001340), &(0x7f0000001380)=0x4) mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x100000002132, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x100010, r1, 0x0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00000000c0)=""/4096, &(0x7f0000000000)=0x1000) syz_open_dev$binder(&(0x7f0000002400)='/dev/binder#\x00', 0x0, 0x802) flock(r1, 0x2) r2 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x46d99ccecfde9613) statx(r2, &(0x7f00000011c0)='./file0\x00', 0x7000, 0x2, &(0x7f0000001200)) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/13) ioctl$sock_proto_private(r1, 0x89ea, &(0x7f00000010c0)="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") 2018/05/19 22:48:25 executing program 0: r0 = socket(0xa, 0x2, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x48, "b92257af360d7fc3e53c910269132381cad2564ce7e14328ebaea11bb396889fcfac6465088fe1ed15f36ff77d5b52e8395a66a4aa23162a28cf624383efe352eb1d64ed5f75a21b"}, &(0x7f0000000000)=0x50) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0\x00') syz_emit_ethernet(0x36, &(0x7f0000000040)={@random="8db482075da1", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x28, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @tcp={{0x0, 0x6558, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000001c0)={0x0, 0x4, [0x0, 0x910]}) 2018/05/19 22:48:25 executing program 2: madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2) prctl$getreaper(0x200000000000029, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000bf3000)) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0) r0 = msgget$private(0x0, 0x80) r1 = geteuid() getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) r3 = geteuid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x2, r1, r2, r3, r4, 0x10, 0x8}, 0x3, 0x6, 0x6, 0x1, 0xffffffffffffff67, 0x4, r5, r6}) 2018/05/19 22:48:25 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0xfffffffffffffda5, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000290019010000000000000000020000000c00000008000100550000006ef48e082191dac379383736f300db91ab17afcfc09156c004e04ab6b09fcdadadadb13f4d36831f5b1251928d6d8f9b07c88ab17cf18d575fc711034fd18d70634975c65c62a479625b71fd213a4d298351847ebedc9dbf0cc93a36596dd19980db64cf59bb72240be44bb31a3b2df4bb830be4efcad662361617ef2f52c16128a4fcecdae53960c196d13440909fcc9b6b2f36b8874f826574beb50f1b78ab42072028eb1ade7b53203d3351b5"], 0x20}, 0x1}, 0x0) 2018/05/19 22:48:25 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = socket(0xb, 0x802, 0x3) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}, 0x7, 0xff, 0x2, 0x2a38bba9, 0x1}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x4, 0x4}, 0x8) 2018/05/19 22:48:25 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x3, 0x318, [0x20000540, 0x0, 0x0, 0x20000640, 0x20000780], 0x0, &(0x7f0000000000), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x390) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x121000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000880)=""/4096) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x7fff, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) setns(r1, 0x50000000) 2018/05/19 22:48:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(des3_ede-asm)\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000180)={0x400, 0x2, 0xffffffff00000000, 0x100000001, &(0x7f0000000100)=[{}, {}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) 2018/05/19 22:48:25 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000140, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=ANY=[@ANYBLOB='`\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}, 0x108) r1 = dup(r0) r2 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x110, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={r2}) 2018/05/19 22:48:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x800010, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f0000000600)={'#! ', './file0/file0', [{0x20, '+'}, {0x20, 'vfat\x00'}, {0x20, '\'#'}, {0x20, '#! '}], 0xa, "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"}, 0x15f) r1 = socket(0x2, 0x1, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x3, @empty, 0x4}}, 0x5, 0x4, 0xe3, 0x8000000000000, 0x30}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}}, 0x84) ftruncate(r0, 0xff) 2018/05/19 22:48:25 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv4_delroute={0x24, 0x19, 0x401, 0x0, 0x0, {0x2, 0x20, 0x0, 0x6, 0xff}, [@RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/05/19 22:48:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socket$vsock_dgram(0x28, 0x2, 0x0) io_setup(0xd1d1, &(0x7f0000000100)=0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40, 0x0) syncfs(r1) sendmmsg$alg(r3, &(0x7f0000005e00)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="f5d76a03dbde422b5fe82376cf6b8a8cdabb416b5ddc6e1a30abad986d", 0x1d}], 0x1, &(0x7f0000000180)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18}, {0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000001c0)="4b88fe94b31975bdfc26cc591fad9cf0fac86cc3f43da956d17cb3c49e252ca167245891b6cfcf297f89cfb8c49fde285bf15c115eb8020a5d13a1c7cdedf3c3443934c26dc302d8525acfa0c96511fadaac4a9e32b6bccc37c07cfd2a297b5f9ff789a0b064e3120797a351d240bfb0efdd06e40edf9ca1469d16d5eb107cdc442c9b3c502468580a9cdb84fc8e4c3d06c0414c1abfde77c8dff625b778734a541a305c821578407554175964a362e2d5e56b7df214de04770d3d0c3b780e973cae176befccab9930bdff", 0xcb}, {&(0x7f00000002c0)="154bd0f3da7848bc7c846332af4dededc27483197978c6d3e8a75660bba9f02dbb4e0b466f371689", 0x28}, {&(0x7f0000000300)="f1152cb780310643d373fde0c979c9258bbb0aac4f18733107ed9be811b987a69f4a", 0x22}, {&(0x7f0000000340)="8bd0a242030bb0b209f2e5a53f316d10f8c9f8725dd55b52eccd208f535e409dcd39ae1d9edb9e7632e5e9e0d0a5e814fe27f75b5ccdec0c3179b5c52224c51e9a015573f27d5d7a60bf6c7c018b4661e02235480e09eff0d9f2904496d9fae806f99d1c5063fe79b770141d91ef05654bf729beaf714a702d6a8da30e75c67fb8a652789d74230cd273c7beeb9cea1c9040aa16334125dd0cb00021a5e701308f16ff63292d8b576999ad9e7a91d60287c70d5d17782993a93ffb70c9c28d15d79af4b541243ddefb84d43c3259c8873f15a277628b662be88ef96b60", 0xdd}, {&(0x7f0000000440)="3a73187e97ec7726cf13a0bc69902263613b4279a5b5c044a9656925f2c4be04f5c5c1a29d279decbbb8e9e734c8e8ff94c7a7c52533ab24771427e7bd0f430d4b522329e096d3a4c7dd79a7dcd1bebb1c0be76959cb364960b1cbb46658223daf955eb5c3a7e4cb80bf4aee72c249f11e3e479e456ebbe9216e9e69c24e7d3f0aff054fd6b0336181a6a9c2bac320a9b3", 0x91}, {&(0x7f0000000500)="d7c67841c010d86f721f7ba490cc3338ebec03e9a50ddef06c66f5694567481eb84c5349bfc13e893094f6ac18e847b9bc0ab52bcac58d719413283c8a5203cfd5af530733706648354fe518a8aced9744e9a1441465e4cda7537b659e111166e731bb026689f8bb624c05114fee3eb789eccb7cbbc2aefe063ae0b480ea9f177a616dd1e3a3c2287fc0e19e606f9db35011e164d8af983115bf2281bd801dda0d7291011534", 0xa6}, {&(0x7f00000005c0)="6d4a677836ed82891b493eac23ea4bfccf3e1dcaecfe780e723526050aba50fc9b99f1fd753b4d112a3dcdc81713d97bf13f2262ce", 0x35}, {&(0x7f0000000640)="088fbcb042cddc3947f08dbcf7267defe08aa1511f6ef3145443a9f4bb8d37d4f778acab0c854e4ec738151904bd76ec5bc476a217b8f2f5c15042c463b88ef42a9447baeff6d68693b68f8bbb87e0689e91abc9b1c42081ab0631203c0ef90a7c02ca13a51ca4b81eb52bec2325914ba1eb26135180ebe07a66c73eea7df3a41756f45aecb441d07270b5c941e557b863de84a6df0e38fcc07a4ee8ef2de02ee9cebc2df159c873af1fac21e1e50f019e7aa48ef8284c3d70c7fa51b8a0e737aa1068890af781", 0xc7}, {&(0x7f0000000740)="a2de82b097951b128f4e96cedf11b94d719fa42fff750324017ed4a5d80c79446730a7ae056016f6a55eac4dd51e5b0c662cbc545eb17ec7b6e0fd12727d7dff6db5fd2657944f69a6b6599dfe86c6207cb976bc8ced24b406bd4c7697821bfc1153ec0206e05bfdd80e7f4fd363c7f6a30ad4d420c95e55b58fadeb7769bea928a86502134eeca9ed3c2c8570b621750679d8", 0x93}, {&(0x7f0000000800)="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", 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{&(0x7f0000005740)="97f0a351c51449b1e0d60fea70dead0ab021355bd9763248ccdf316d4c22f6deb7aa1ca7821088a7d601f933ed8c6d75b63051f87491c1f8d3b8d9f7e77ac48121dd16a85e6742bac93f3792117a51731855c2515982e9d4c0b6180b3535ecbf0756e39386ead204103f6993743e826276c6acc9afc2c14ce160f7f83c456baaaac6cbb701e9cc6172921e6d8251b4338f60dd65688243b130b46a51b7b7ae0f72a221d42d269832435a0cc5a9233002f00fbc6e506c45dce2e7de97659ec5eed0e17c6bb9cbc4d1d825faa8", 0xcc}], 0x7, &(0x7f00000058c0)=[@iv={0xc8, 0x117, 0x2, 0xaf, "cf385fa92e46f5abe8063235513d15709619fa503e3b3e319d05ae255669b6030c1527084c9b44998e4abf1d8913c30b0ddc7acb4bc775a69473aeed414c8170719d345ab21d386daa5b7ee9f7c738d75d4770a972f9b477cc3b45567701053a9860749b02f11f1cf026799ff7a69b8c1a1e2237da17745f9fcfc6dfabc659c184f4926db6020aa126a19fd1a11c02523e1d7a04b0e5394619fef076e5a16f961f7c891d16cd64b33999d8556a4dd1"}, @assoc={0x18, 0x117, 0x4, 0xab}, @op={0x18, 0x117, 0x3, 0x1}], 0xf8, 0x4000800}, {0x0, 0x0, &(0x7f0000005c00)=[{&(0x7f00000059c0)="28ab81d1c1411d3171166bd314b414ace729ffa375c357e0db7b8130e733d58f3b281672cc8c6ca6710e3e0a263f71e38e92b2c902cf9d0d99640268a9bb904ce4c1bf90bcec0317d62a4b1e4d4027d30754f229c847ea2af27212c0a6f5a20817fe11680140614a82e2125991f36b8d7a9b4418ab840ff26f9e91f5cf2e5beb3a55384a22aaa863ee3287d5d2df66ebd8ce08a6487f", 0x96}, {&(0x7f0000005a80)="ada3d9862d1b5fa9ce125809049b6acb3a5308ced258a6c6d3e3c439fec771c74229a78a048622efb2905d244cd1ab6754d43a785e4a65d6baa7b667e3e0b111117d7eabcd24879af7f136f8b21877864a136dc45819b3c7fe9aa6bda366ad6d8665c2df0301e3ee9fa1441f7a6e5f868f37", 0x72}, {&(0x7f0000005b00)="280d2d83f590ee3c9a0079af42ec68dfeb697765066a13d3632bdc6316106740383d17681525fb1b820cf5001ab090a180eceb3a925054ffab63c7954adecfac127086484dcd8e21034f0b719a27de7faead1d8c3c8a98a4597db23ce1a9212132481677363e9643ab5b4c26f4a5131549a0afd9dee7e121fa9262a6570e637fc6b1abc6a4061a092247a55031ba261d85a218c6950714fd523086a7a7fee1eff6c3345af90d4e973ba2a018f191bdbfd2de6ececf1f7e09d38c1230e5cc3d6b9512629dbafd57d3cae14459549520bce9d0e799306cc4eed58d3b2ffa0945b6832a6bf84369eaea707f54bd", 0xec}], 0x3, &(0x7f0000005c40)=[@iv={0x118, 0x117, 0x2, 0xfe, "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"}, @assoc={0x18, 0x117, 0x4, 0xff}, @op={0x18, 0x117, 0x3}, @iv={0x28, 0x117, 0x2, 0x10, "e691e7caa5b84d0c273a8a8d4b5bcf50"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}], 0x1b8, 0x8000}], 0x9, 0x805) getpeername$netlink(r3, &(0x7f0000006000), &(0x7f0000006040)=0xc) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x0, r0}]) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000003bc0)={r0}) [ 108.486539] BUG: unable to handle kernel paging request at fffffc0000000000 [ 108.493726] PGD 0 P4D 0 [ 108.496417] Oops: 0000 [#1] SMP KASAN [ 108.500223] Dumping ftrace buffer: [ 108.503764] (ftrace buffer empty) [ 108.507475] Modules linked in: [ 108.510689] CPU: 1 PID: 8224 Comm: syz-executor4 Not tainted 4.17.0-rc5+ #59 [ 108.517880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.527266] RIP: 0010:check_memory_region+0x126/0x1b0 [ 108.527342] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 108.532458] RSP: 0018:ffff8801802c72d0 EFLAGS: 00010212 [ 108.532472] RAX: fffffc0000000000 RBX: fffffc0000000000 RCX: ffffffff873f8b7a [ 108.532480] RDX: 0000000000000001 RSI: 0000000000000040 RDI: ffffffffffffffd8 [ 108.532489] RBP: ffff8801802c72e8 R08: dffffc0000000003 R09: fffffbfffffffffb [ 108.532495] R10: dffffc0000000002 R11: 0000000000000017 R12: dffffc0000000003 [ 108.532502] R13: 0000000000000000 R14: ffffffffffffffd8 R15: 0000000000000000 [ 108.532525] FS: 00007f15f53c7700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 108.560108] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 108.563177] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 108.563189] CR2: fffffc0000000000 CR3: 00000001aa4fd000 CR4: 00000000001406e0 [ 108.563202] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 108.563210] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 108.563214] Call Trace: [ 108.563237] memset+0x23/0x40 [ 108.563258] smc_ib_remember_port_attr+0x8a/0x370 [ 108.607993] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 1041) [ 108.609932] ? do_raw_write_trylock+0x1b0/0x1b0 [ 108.609948] ? smc_ib_port_active+0x80/0x80 [ 108.609962] ? kasan_check_write+0x14/0x20 [ 108.609980] ? do_raw_write_lock+0xbd/0x1b0 [ 108.617265] FAT-fs (loop0): Filesystem has been set read-only [ 108.624520] smc_pnet_add+0xb9b/0xec0 [ 108.624536] ? memset+0x31/0x40 [ 108.624550] ? smc_pnet_del+0x70/0x70 [ 108.648366] Unknown options in mask 1b2e [ 108.649738] ? validate_nla+0x7b0/0x7b0 [ 108.649755] ? __netlink_ns_capable+0x100/0x130 [ 108.649772] genl_family_rcv_msg+0x889/0x1120 [ 108.649789] ? genl_rcv+0x40/0x40 [ 108.680681] Unknown options in mask 1b2e [ 108.684036] ? lock_downgrade+0x8e0/0x8e0 [ 108.684054] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 108.684071] ? kasan_check_read+0x11/0x20 [ 108.684088] ? lock_acquire+0x1dc/0x520 [ 108.726001] ? genl_rcv+0x19/0x40 [ 108.729479] genl_rcv_msg+0xc6/0x170 [ 108.733211] netlink_rcv_skb+0x172/0x440 [ 108.737284] ? genl_family_rcv_msg+0x1120/0x1120 [ 108.742053] ? netlink_ack+0xbc0/0xbc0 [ 108.745959] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 108.751163] ? netlink_skb_destructor+0x210/0x210 [ 108.756029] genl_rcv+0x28/0x40 [ 108.759337] netlink_unicast+0x58b/0x740 [ 108.763414] ? netlink_attachskb+0x970/0x970 [ 108.767838] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 108.773390] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 108.778416] ? security_netlink_send+0x88/0xb0 [ 108.782989] netlink_sendmsg+0x9f0/0xfa0 [ 108.787044] ? netlink_unicast+0x740/0x740 [ 108.791264] ? security_socket_sendmsg+0x94/0xc0 [ 108.796004] ? netlink_unicast+0x740/0x740 [ 108.800232] sock_sendmsg+0xd5/0x120 [ 108.803930] ___sys_sendmsg+0x805/0x940 [ 108.807889] ? copy_msghdr_from_user+0x560/0x560 [ 108.812642] ? __schedule+0x809/0x1e30 [ 108.816512] ? __sched_text_start+0x8/0x8 [ 108.820645] ? __fget_light+0x2ef/0x430 [ 108.824617] ? fget_raw+0x20/0x20 [ 108.828063] ? __fd_install+0x2de/0x880 [ 108.832035] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 108.837556] ? sockfd_lookup_light+0xc5/0x160 [ 108.842034] __sys_sendmsg+0x115/0x270 [ 108.845902] ? __ia32_sys_shutdown+0x80/0x80 [ 108.850297] ? exit_to_usermode_loop+0x87/0x310 [ 108.854951] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 108.859777] __x64_sys_sendmsg+0x78/0xb0 [ 108.863821] do_syscall_64+0x1b1/0x800 [ 108.867697] ? finish_task_switch+0x1ca/0x840 [ 108.872267] ? syscall_return_slowpath+0x5c0/0x5c0 [ 108.877189] ? syscall_return_slowpath+0x30f/0x5c0 [ 108.882121] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 108.887476] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 108.892315] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 108.897499] RIP: 0033:0x455a09 [ 108.900672] RSP: 002b:00007f15f53c6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 108.908373] RAX: ffffffffffffffda RBX: 00007f15f53c76d4 RCX: 0000000000455a09 [ 108.915634] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000013 [ 108.922887] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 108.930140] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 108.937395] R13: 00000000000005a2 R14: 00000000006fc7d0 R15: 0000000000000000 [ 108.944661] Code: ff ff ff 4d 85 c0 74 ba 48 b8 01 00 00 00 00 fc ff df 4d 01 c8 48 01 d8 41 80 39 00 74 08 e9 8c 00 00 00 48 89 d8 4c 39 c0 74 97 <80> 38 00 48 8d 58 01 74 ef eb 87 4c 89 c0 49 39 c2 74 59 e8 22 [ 108.963822] RIP: check_memory_region+0x126/0x1b0 RSP: ffff8801802c72d0 [ 108.970466] CR2: fffffc0000000000 [ 108.973908] ---[ end trace 6f668bbdc42f8236 ]--- [ 108.978640] Kernel panic - not syncing: Fatal exception [ 108.984429] Dumping ftrace buffer: [ 108.987961] (ftrace buffer empty) [ 108.991650] Kernel Offset: disabled [ 108.995256] Rebooting in 86400 seconds..