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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000001580)=[{r0}], 0x1, 0x0) 2018/03/16 04:55:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000200)=@ethtool_eeprom={0x4f}}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x54, 0x4) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000440)={'nat\x00', 0x4ab, "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"}, &(0x7f0000000140)=0x2db) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x400, 0x0) 2018/03/16 04:55:51 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f000006f000)=0x2) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000565ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000), 0x4) 2018/03/16 04:55:51 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') read(r0, &(0x7f0000000040)=""/24, 0x18) splice(r0, &(0x7f0000000080)=0x20, r0, &(0x7f00000000c0), 0xffffffffffff2420, 0x4) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) 2018/03/16 04:55:51 executing program 6: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000910ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000d48000)="0200000002000001000000000100000000000000", 0x14, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000040)={0x17, 0xfffffffffffffe00, "5e4c65487f9860a41d45de03b75c79"}, 0x100) 2018/03/16 04:55:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x80080) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x100000001, 0x8, 0xfffffffffffffffa, 0x10001, 0x10001, 0xffff, 0x5, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x5, 0xffffffffffffffe0, 0x9, 0x200, 0x3}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0xfb, "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"}, &(0x7f0000000280)=0x103) syz_emit_ethernet(0x2a, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000003fec)) 2018/03/16 04:55:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000001cfe0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x11) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/03/16 04:55:51 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002840)='/selinux/policy\x00', 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002880)="3f0763b146555467a44492a7f1282fe11722cfee1143e813ad089046ed5e16e618dd61318e2d7ced89444a63956324bb0cde2de16d4d651a51a848a43e5000a9e617d2c326e41b6ffd0b383a1eeffa020ae155e3955808e3e54502cf326cf7f69a6695c3a9715cc43f5e77e4aa37bcc10d0ce20391203c025d4257772a79719124e272eb225087b01483d4bef1bebf9fe06eaa1233ba4129a0ab06eff7630c444b064608d743b8e7bade2c69210c64d1e99400d0e9de2ba0f7666cfbe1e008af2db8bddbcfdf21b4ad286ebcc5693cf14a709d1e25af9d68fc347d250fbbc84134251118", 0xe4, 0x20040040, &(0x7f0000002980)=@ipx={0x4, 0x2, 0xffffffff80000001, "3068e5b7fb15", 0x100}, 0x80) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000002a00)=""/140, 0x8c, 0x5, &(0x7f0000002ac0)={0x77359400}) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) recvmmsg(r3, &(0x7f00000027c0)=[{{&(0x7f0000000240)=@hci, 0x80, &(0x7f0000001740)=[{&(0x7f0000002b80)=""/223, 0xdf}, {&(0x7f00000002c0)=""/1, 0xfffffffffffffec8}, {&(0x7f00000004c0)=""/7, 0x7}, {&(0x7f0000000500)=""/148, 0x94}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/91, 0x5b}, {&(0x7f0000000640)=""/159, 0x9f}], 0x7, &(0x7f00000017c0)=""/4096, 0x1000, 0x4}, 0xa7}], 0x1, 0x100, &(0x7f0000002800)={0x0, 0x989680}) socket(0x11, 0x80006, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r6, 0x4}, &(0x7f0000000180)=0x8) dup3(r5, r4, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) r8 = getpgid(0x0) setpgid(r7, r8) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000000440)={0x4262, &(0x7f0000002b00)=[{0x2709d452, 0x7fff}]}) clock_gettime(0x0, &(0x7f0000000000)) acct(0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x1, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x0, 0x0, 0x400}) pwrite64(0xffffffffffffffff, &(0x7f0000000340)="bcbe0f0febdf30a11a37e02280adf2c7eb38910420f5212e825501059f14d8fc12160a0b4ace6cca98ce16d042e1a0ef853b9544319d824f4812de8e1e9ff7b87d406be0bfdf608c05be146e00a7adc2d02184c90c77e7ab4035", 0x5a, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockname$inet(r2, &(0x7f0000000200)={0x0, 0x0, @multicast1}, &(0x7f00000003c0)=0x10) 2018/03/16 04:55:51 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7ff, 0x200000) close(r0) connect(r0, &(0x7f0000000080)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@dev, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000200)=0xe8) r1 = signalfd(0xffffffffffffffff, &(0x7f0000018ff8), 0x8) signalfd4(r1, &(0x7f0000000040), 0xfffffffffffffec9, 0x0) 2018/03/16 04:55:51 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000ff5)='/dev/midi#\x00', 0x420cd632, 0x0) unshare(0x8000400) r1 = semget$private(0x0, 0x0, 0x34a) sendmsg$kcm(r0, &(0x7f0000000940)={&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0xe6dd}, 0xfffffffffffffff9, 0x3, 0x0, 0x1}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000240)="35fb561d1a14ffe9a99dd5ed767336baa62a89b7d545121b2c9245ed7deba224f21484b74e15a2d315d035250b2f5262f63068127acd67ea6469fe4c3b5166f6dc59ba9d184538a001852155f8554c9ef1b913a82545f274340e7d811983a5ccc59d3338ef30f613908298bf611e63066b75c1bf633f6ebe18a737b32d2b894650047389a1ffedc4124fcb907ccc7984f9dd51f81bbba62d2643e0846b581fe99b711f36173cd8ced36d0abcc397adae3528bda3640e2b307dc262df183d30ec7537d8f1c9661f781f0b8041", 0xcc}, {&(0x7f0000000340)="b66f3b", 0x3}, {&(0x7f0000000380)="b9855e7154e94f17f4de919bffff3c863ea1f192da3f11c9a46e16e7564070ef9cf794834808e4b7730e5276d6054936137a9cabd53a91e4a6da88411bfc3ac548e8e081f6ba05352167886f79f223f87834b06dc28ad7f493743fcb0fe03199e3d40fe871f3f6c05f1bd36af292922d4e559997b9dee9681b8eb2a70f4b56dce1080ff70b46f493dfcb8fa4a938945811704a965ec499d2bba0c3c86cb1f4665ea37a", 0xa3}, {&(0x7f0000000440)="6592ca063a3d84185fbb233d16e3b302ea84b644c0f61114026d735d72069748d708b2431e4ac87da1fa782702116fb5ac3ccb514d1964750d90cba240", 0x3d}, {&(0x7f0000000480)="3257406794ef7eab2bb650f88bf4d0d84ad986bf7baacbf2379965dd499b35110984", 0x22}, {&(0x7f00000004c0)="b52246cffb93c35f1eeab17ee40e02c3ce91dc1357f6677ed519853cad2e195b675af0d333a63f642395c09c57ee4799d01945f18da3c2a5af0d21807be5a214632a4c5be96b94d16504380e9b8c70190f0b30065728e8ada945c1b5a8999c09aa4470765a4ec55d630e1abc1b08d24a137544ef103bc8299fc6321154054d688f65357f", 0x84}, {&(0x7f0000000580)="a173f7f608f9a0a81ce109", 0xb}], 0x7, &(0x7f0000000640)=[{0x78, 0x105, 0x4, "c2f10a8650a742e8ba8136acb573464ef30d9ab7d5358da07a49c7cd9e0a7ecd186be8d0f19627edee6dbd0b8ba3aaa699cef95eaa986ae9b937b4a39d6df485a4c429bde4d5f3e52a1241c8bad2367ab3b5f000c8b2538516a0770f5bcb628ff0f21039ed"}, {0x68, 0x10c, 0xffff, "500301829bcac9d9e5bc7bd990dea428ee872f26b0c5aec9159e9511f254101a39d51fff089f095c63e3c832c1f11a1a5026b20d493267c57bb36e162d99a08665e35e67e0bc96860f4d56c3758df7eba364f8a1a62f0594"}, {0x40, 0x13a, 0x101, "c6b7ca3e6254f79163c4ffbf465966eb1bf45971dca33b72074ce5e9f34217a7517b17d0ea5bd777feb4a5"}, {0xe0, 0x10e, 0x1, "3980dec445f09ae59dfa907252c9ec1b1980c45cb741e9cefad3a89f80320c77162337a138ab01d4045fa43d3638444a9e139b9ab6ed8d61d82a393d13214d90c613e703534a3d96e45da89d5f971e79a06c34b073df4580f73a06366be4d2c4b5263e7e657975a954fae3b84814b0af6a6186e0d1d12d0a93214c4a196bc4510cbe8c49468ae0f33fd5498b25d33e94b8defc3425ac5182cdc59eaa33555954efd7990b0ccaa0d9cbd07dff81cccda2c44fa428361e130b1b05a536dc505ae52d3808415a9bfaae72f5d4b4"}, {0x10, 0x117, 0x7fff}, {0x28, 0x0, 0xfffffffffffffffd, "94e8510b98905f9f5879beb7ff21eac4bceeeceffa"}, {0x48, 0x29, 0x3, "ee94e6138b24beed4979981aa4251d757f42946ddf8ca390e26a06cda18f497e289a8177bf1434e16f1797b0bcfb3516dc5549f63d"}, {0x50, 0x106, 0x875f, "5e096e6a2b2c8388e7e399be1d964dc64454c3e78c9f9158e1cdca2e14b283a3817afd552cc8a6b0b4ac9f62c0a50c96d162459aea22d0a6b6d1bb"}], 0x2d0, 0x8000}, 0x4008000) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000140)=""/121) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x59c) r2 = semget$private(0x0, 0x0, 0x0) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000000040)=""/228) ioctl$TIOCCONS(r0, 0x541d) select(0x40, &(0x7f0000038fc0)={0x0, 0xffffffffffffffff}, &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/03/16 04:55:51 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000000040)={0x1d}, 0xfffffeea) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000003f24)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb97470500000004000000", 0x38}], 0x1}, 0x0) sendto(r0, &(0x7f00000001c0)="a35478315438e72badf1d7cd0d832c7b76d4050f121b6e63c0ec1b93ed42d27a9618575d0d26c41a01318b0029c173ea9b69d5ce6004aa41620e6f1df9db96d05e2ef5a3930c04417add4f9825afba33929ce2e1375ffe4450e7446b1b54a770cbd95bfa6385c897f3ff57b5c855892bc00e28690f235a49a58c5e8493d2df754401f5c43d28bbd5203c68fa6df98a6142d6aa0718d0fa99f3f4542c9ce924ce6460fb362f9d64a8b1cd7d3f8d9f12ed4f4af46f44224383ed315db065f39c0ec02afdfcb09b232c39e4021430202eda", 0xd0, 0x200400c0, &(0x7f0000000140)=@rc={0x1f, {0xfffffffffffff439, 0xb36, 0x9, 0x8, 0xfd0, 0x60}, 0x1}, 0x80) 2018/03/16 04:55:51 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r0, &(0x7f0000001540)={&(0x7f0000001040)=@rc, 0xa, &(0x7f0000001480), 0x0, &(0x7f0000001500)}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) socket$inet6(0xa, 0x80804, 0x181) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000140)="90c9fd343c44e66d3005d3daa4c0c15c859105c9dff8c359e63067bab6ce6d7958a44c6de7a21848b2ba1d1e1698c717a0637455d8ba9e0d72c8a98f69b612cc5bf797a7c3dadf9526905df0699b3a259412b56f401823e994f3bfe50556de99443a8e2848d95012d65d07d8fccccc93cf57d5512f001ae282638cabec0482074f43ae7d4c6ef3917e74d09f2b34a4d98eeb07f6461f6238362afd51973e00f090225d253ff8f932a3ecf3c7dfe07a1b79a72556a71d8366ba7d8657779b57ed234c1e12eff8e915aeafe2d725c11cdfd531f989943f348fcaf58a2b") ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000040)=ANY=[]) 2018/03/16 04:55:51 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xc8, &(0x7f0000000040)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x1ee0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x400, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e21, 0x80000000, @loopback={0x0, 0x1}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x2}, &(0x7f0000000200)=0x8) connect$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/16 04:55:51 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x233, 0x3, 0xb98b, 0xfffffffffffffffd, 0x0, 0x2, 0x4008, 0x2, 0x800, 0x7, 0xffff, 0x3, 0x400, 0x4000, 0x3f, 0x5bdf, 0x40, 0x5, 0xfafa, 0x4, 0xe, 0x7, 0x0, 0xed05, 0x8, 0x1, 0x6, 0x100000001, 0x5, 0x4f76, 0x1, 0x0, 0x81, 0x3, 0x5, 0x2259, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000000080), 0x4}, 0x40, 0x4, 0x7, 0x7, 0x5a, 0x3, 0x7c9c}, r3, 0x6, r0, 0x1) 2018/03/16 04:55:51 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x7632, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7c5, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x8000000000000040, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000005c80)=[{&(0x7f0000006780)="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0x1000}, {&(0x7f0000005a00)="e461e3476b37fc6ca4fc36fb99c8098a27d3785c6bc17bc4e7e37ff6f650a30e3b1e9020618e703d1941d840e05dd5a5564ebfcaedb77fe81745862095ccd0ef869594e19b45b9032307a6a7040f34b68439df0aa852de33be4dbafc7d62282015df55621e4113a2bb9a32a4", 0x6c}, {&(0x7f0000000140)}, {&(0x7f0000005a80)="c031af8b6b2e85a39a00ebfcf080f37c615223c18a88787a7ed30c259916b5e24c01c55383c84afbcab2d3866efef64ad6787b9303b11792159b4499e8e562427bf32d542a59db859aa484930d381d76d60a38cdfabfeae53e68d83ccc2f10b347d3b5355c3fe8900a08cad1c2e13bda87e8121c4ad675652391a987a36ea71fb56fd0abada01450d165b634a12126fd91a97eb96408ad57137122bc383b8fe6e0636da9a72c295e88286332b3a10f422edc521b3717d44cf57f9bf7d598699aba7f762a6186", 0xc6}, {&(0x7f0000005b80)="6d5bce61307e79393afcfa34db8efbc6d0e5506a89cd", 0x16}, {&(0x7f0000005bc0)="2400d80542f65597ecac221497f2349bc19c89209a4218bf96efe02ccb4572066a2fd7a71a3fbcdee28c7bffcaf6264264c47e5a9d0ccbc4658fbf0fb0092af89beaa0920e4c8393f8dca0a39c612f8e01389ef5b1de815f0a527da2998460f45257a0509fee5985cd60e8dab09c27bf022019259fc832e870902c1b4300d2f037ce6bda684696796e7140437a4bd4639bfdeda9bfa1630f42a78100bb3f42c674ebd020e572a9eadb4532ab8c438014f2a16caea852e77720dc", 0xba}, {&(0x7f0000007780)="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0x1000}], 0x7, 0x0) mbind(&(0x7f0000406000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000000), 0x1, 0x3) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80800, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x800, 0x8}) flistxattr(r1, &(0x7f0000006140)=""/194, 0xc2) socket$alg(0x26, 0x5, 0x0) umount2(&(0x7f0000001480)='./file0\x00', 0xd) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000006280)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000000c0)={{0x81, 0x100}, {0x1f, 0x20}, 0xade, 0x4, 0xffffffffffffffff}) getpeername$unix(r2, &(0x7f0000005f40)=@abs, &(0x7f0000001600)=0x6e) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000005fc0)={0x0, 0xa2a5, 0x20, 0xc7, 0xbe}, &(0x7f0000006000)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000006040)={r3, @in={{0x2, 0x4e20}}}, &(0x7f0000006100)=0x84) sendmmsg(r1, &(0x7f0000005e40)=[{{&(0x7f0000000180)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="c8e23c8e0821b2a33c87ca6243cb6d94d2846ccf87afe3e6fbb331adbfe9564cc594be69d1d0516caa996aac2497a350c2cdbf85507b6f08a23d55c55cd7fc5765c47661d6ae9712b3fb594448a6438198b9a82086132a9361d8223740156179fe5bdb32135717854f56a0595aa99603b56e2689cb8c3009e889c2ca9f06538d886e8c3878b1f78c5208b1bc78298a04acdcfecb61adefdd18afb9851719344737df4a025650ab65425fa79b503ba6ea73287f25", 0xb4}, {&(0x7f00000012c0)="72fbe7385a3d84f173be271cae60182350f12eaac00c89c6bcefe4f1500e75b555d2f1faa220e2afb22fe25fbaedb30c4bb0ba5e7bb8c19af20f73056834c5a6f578f54f00bdfaf5c1bcd5278cf001adebbba38430b588c46385060131c6a8be95f0cacc847e0839b3ab2280ff32f0d22f0dce6b77382e15025264fb7392271709243ebba56439e880b3bd2e31d90bf41eb8b472bfe6e62f1206a014cd3530e29c7086bea3acf2a1dcc454dc1e424d0a92", 0xb1}, {&(0x7f0000001380)="f8d671937f8f646f327d1cf957dbd943423e71756e80f0c08ebdda7bd38993752387fd317bf70b688b1859b2a88b4c181c1c15fb8152488fa24f113bf73cdd4a6f1cb637252881e48e7b4db8a51f8deb5642edb5c8f166a24c98c3fc1fa5326dc138c8990983b736738f670e4dac4fda57680bce6ecce2266c53ffab263cb0b0633f54adc0362358a7dad7f152402c31d956b41782642f8a2061776e9c2a307a79a60eee066fc66926888ecb2184e6625f5eef4a417d87a73a98b525e35195e7021d7c9e422cffa8a1e2afddd79bd5c9a90e3402592028e98288d9543b986cb61ba868d4bff9b8717b322a44", 0xec}, {&(0x7f0000001480)}, {&(0x7f00000014c0)="5ba2abae30e3dbe9dda3d557e386d8f85020e6776035ae48c1aca6f231f08dd41ea5955ae9cc54f92d9c4eec4bc48672adee630819be43bd7f140d56eadc2bd1cbe8e3d52ed25dcfdeedef0749ba3f48716064bb3f03ea0138c3d525668b9db56da75ccc989f27dcbfc18ea4cf2a6fe38baf9c964ccca6d5c8d5634f2d298dbb308bd7cfed960c25c3ab071905d9ff588c13e135597379be2538b4ad9b04556069e8576ee1086d03a3aa30279cb7838bd875a7f0bd6cd7580a450e28e1971168d5b62a0062c596e31886a1b1", 0xcc}, {&(0x7f00000015c0)="b290236ce7b607306279f8490d6a7bb642908a", 0x13}, {&(0x7f0000001600)}], 0x8, &(0x7f00000016c0)=[{0x1010, 0x0, 0x100000001, 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{&(0x7f0000004800)="955b7b90be9d28fe78a31ade4960c7f666ea6279bfcae7258328e591a1a127222aec72c388eaf0a514f89c7e9bc651ede23aa65f5dfe34375c62a988798038dfed47a47acff50f7f09698caea1b7a0d0898fcfe831b6a811700fc77665a9187c450aca3e7f0d6527a2e5f49d7b32f40e4c2cb1d2f4268063ba13e6c009fd", 0x7e}, {&(0x7f0000004880)="50ae832678469b75c523bfb251a5247edb7efb3148fe96f5cde694763ca0f96ed393b2309a2cd1c77d60370d274c8c56c709634d133df4125f430385bd18cf87f1fe3401e41d23ec25f21f0752985aed85f84179383a508ddecf0d0ad4950a8ec73f387dd3f6716917db6a8dc1712538a450934431d8a70f645ce60b34d86e1275615f20a573b1d4af51af5549e86e787669d7d79de8f63a6b94d67729c97d4a1864ec983fb3eda6fe660c50e8576cbc68924131536e212713976e1e93189bf0da3b6e0222437c4009774721b434c5a495d96fd4f5b1f74047e213a50d84c8eba13d7cb3a2dd17acec800f6edc5904f88204364f8a920f68e98e93f141bacaeb63de563f1ae8f587fd487803e992e16289779a21da41f9b6363daabfbd63bd4835491a2dbbf5e68d029ba9d941154dc6e0acfd721e4e8ef3b0d209f2595ffd291ffd7fd19449a2d8779d15c01daea7855acc035f28a72d8fdd106d76ddee9a7f6e2f732e53fa0bce7feb9a8d62329df54023cb2288ab34479fb8bb49cf5e6cba9f95cf9df9c476db0bd49046d3d900085e31d683949c5f3f6ff30c1f3b57bca9a9a3fb4543d9d390339896be5e88778d7363de9966f1e4767f64d6052ad93432cc6f278e5bc30a415694fa25ca57898e5b5a32a0afc942ca4547d040cb78b35a0011692e711daf6fe361c05c05d57a2fd603b73b7e8a039ad5d112b00f037c2fe5f5c7bf3a7b382360860d2eb792a8ac25093eb33e4e2052eaa7d0f2832271cea92ef26a16e9c10220c3ec4c765d3347d705314ce36307579dca110f82599293d1aaea7d80847631d9a47085244d6d4a56d1d073f715ad5cec5e5d1fbed03bf734ddf27ca5c41cf3b29dc3bf1b026c76fd6960bc2ceaf0d9b51462d62e5ca17188f354664f5973b1a8d7c5e2955bb434c402e2e2dbedd6d61e0e5a4e5fa260f2069332bba0b78885328efb5eb7964541a2ea1c34809367b26041a36b5469173eccabe1b290d85bfc52e9f198775012d9825fb4596703d26f9e3ca02efe386afef0ba7ad814609df11cf49c19283af029c4d7e9071668581b03bad9ea2683209393c29cf7ef6b300100e122fb087cbfe4c227271b2d5ca24bbbcfa4a046538383e8930b60f6bb8f29c931c9852648c606a71902e71b0d2909e53368f9d13e49d48553b8d32afa10f4d8ac38ee698752159808fa751090ec60c06c96b13fef38d029ac11ea5bed9daaa5656147b19f32c46fcefecdbe9e7b53315d5c8022d94aa1bf18961cb21377f3755feda3ec7c23811d866572b4dd4d2384b2c91e429385d43143d3762b7dc64d7434cf77fc0628babe0af25b62ce4766969f05d84d5215b47116186f2f8b62e69eface059ef25e586298ce695ec420fbb40e33c1f6e30bb16e52fcad1ddddede442f827307ff41c930c73e0e74749f0de52814d871e4e399ccbf1d2ce1eaf88bb49a7938739d1093f7725b03e9d3e2b066d7e74dd53cae8b53e9b683de389ef8e0b5f56ef8d0e2dedd1a34bb293985d4709a7294fedaa3c61811487405cb7d0d6ba5906ecf4c6e1fd83c8f365e2d94e5c5eb5d48f1e5b6380b5fc735f049b34de6ce9a4e44e79b5dda67604f397b3f87527657e46a236ddcf3613915b67fa19b171daad2de562022a7f0647a80b96b15bd876f70fd7f0ff42c0804e5f62b0f27c8f437ee6cafdedba502b6cb8cd8dab3abd2538d4837fe5c97b186981f7fc1fa045a5e20dab9c8131dd2d2455a1f6518fa00d1fd623f63e74bb6fe1dc3d176c8d37af1c91caa18cfb35134d89af3b3fced9e7de21668f1475c6282dfc6fcf9d29be087cb6eb6268584e9f49dbf489d59cd5706cda28adcdc3fd925ebdb44d03499586f5e9de71631eb07431d86b1a73c3580e4f3a763cfd39958f3481bc72aa2c90db39acfee04679e01185edc5de781c84490b6f1efdf02e174347ea28e2e95c7e7e665c4b1c97860327af59193946f1c8b6ee0a2c76a83f1e6c8570bc8a408b91bfb7d2d302915f6f6485523e08986ce7f177b11272ba6765fc48e7490ad43c1f675d8f74f94a7fd277d1475e28bcf935fa677dda4800788b6ed12b829837f180c19052d7afc6d2b967e45369ad3f35760da81fa255b872bb4ee8458d213db77e8a3be7985c1806eb028b3fb11f5fa7a9c98335da17e4a1387c8605661412831bc1679e83e23af524fbde5ad0d639071a1b8d41e846b989b9c592329222f3b539b5da4bf00e23f740d4283b0fb408443cd196542a9988583e8b560fb6490ec6cb8f3ecf2e82cff9ad86767bcbbd50fcadde5257fb388d027bc2df949d5e99b1b417d03540182d7743d771d52843f946dae35bba2733d1d6216b5592e2f8c752512f967b185a6489e25a1f290909c15a22bb0fa58d1f741263e6b4d20a0eef42c5fede6c8804703e2059622bb0976732e1e3e66bead889f07c45c6e5e292f729d2dadeb5e79025b6ee806268ef7b1d5f66ff183289b57f0ce64ab34c5d735ea110233b9d71a470278902e6e3ec4e7d162e758a03d897aee8972961edf0a38beefb28b04e33b7d244cca5254393015edfa854a5eb1e69bbb60d9e7dd656f0767ead0c1938ee697886a6ee2b3438f3a2a3b2498bfe422e82df6732b065426c413fe349635105a794cd6b8c04f54ae617d8ae99a0a54e33089621cb72d64b68d70ef52a953dca6380cba1b59ed42e62eb6f3220f1f8d31dec2b09929536122b9d8eddc0dd2a2b8a52825a5333b0bd66cc1f60a05a1ca805840a1926ebdbabb32662256c67fe85c3996433f9d48aa0821b638bc15ded5a8822878178438b1ea9e3d5b148403188826e8d282baee01f3994cfd0c0e4fb3c9fdf342364011ee33006af0f2ed1eb452b04de716b9cf154e5d046a297e45e103c0bd623d1ea3feec07a9c7d8bf50f0d231771507870c016bdacc1d962968a9644205db3add0a7dbcb02dfa138a78d9ad53c651de1e1d7738625fc8c551bbb8ea6dc33d58f33b85566ab212dee31245a6a356de1e26261849213faf9767f4d78fa48cd39e1816b196d69239a0638248789382d81f02643bc746ff12a726c7d7473ed4a9133e830f7122825250c7ce20707053cff31dd94fa2a7fca60642507b3b3e2910da062fa09bc2d879eaf6f78af77ff21909f92b788fcafd43077b4532712d60527039e61d93a43df8b6c06ae0587ff766f034d7bcf07f0bec90cf267655a688fe88dce81d8e68bf5ef774c0d45a129c18e428d1a28b48a396a1ec46efac94d78b5263da6f04428963580f46c52806a3c3f860daac756036c8063f7dfd7872383c7276e53630dd78f9ca8188e2abbfb1eee1606c022f92a69deb97b313319e212bfd13e3f5ad237461fb7e29d6ffece6546cc631ff6d27cd996b7f209bc0942dc9753d0530510710f13b9c4b2f55b3f15726f35247c683d11784ff1468e333f45cbffc67d4422f31d0d33ab5ad6fd0a8428cc681124a9b5da7eb10abf1089e66c6faf971ff13b5a6303d3c53aaf48815e1d02a5add01184cc213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0x1000}, {&(0x7f0000005880)="ee0ece23d6ea9ed84b4f12ebc82400f38b16fa5d6bb6363973f526ec0263d4dc6b09f3", 0x23}, {&(0x7f00000058c0)="2b46b1f6671565544c9ec5efaa1847ecd2feb3854bec774ab8aa6b2ccc95a95f969d0297b20c00b6e8e9ae61c6601041cd987e3ee0c60642573ee8acaff2cc902a37bc22e735d34efa595c492b82cccbe8f1b2b259d6db14b03a889d1b5d23f1efd309c244", 0x65}], 0xa, &(0x7f00000062c0)=ANY=[@ANYBLOB="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"], 0x440, 0x4000}, 0x1}], 0x4, 0x40) 2018/03/16 04:55:51 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000600)) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = socket$key(0xf, 0x3, 0x2) r3 = socket$inet6(0xa, 0x3, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=0x0, &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000004c0)={r4, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x5, 0x200, 0x7, 0x2}, &(0x7f0000000580)=0x98) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020200090c00000000000000000000000200130002000000000000000000000003000600f628591e02000000e0000001000000000000000002000100000000000000000200000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) recvmsg(r2, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/137, 0x89}], 0x1, &(0x7f0000000180)=""/65, 0x41, 0x6}, 0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0x9}}, 0x10000, 0x0, 0x1000, 0x7, 0x8}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7, 0x1e0418a2}, &(0x7f0000000400)=0x90) 2018/03/16 04:55:51 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000080)={0x7, 0xb35, 0x800, 0x1, [], [], [], 0x101, 0x6, 0x7, 0x80000001, "6500f7f995c26288f568ea436dd5026e"}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket(0x5, 0x802, 0x2) write(r2, &(0x7f0000000040)="24000000210025f0071c0165ff0ffc0e02003c000000000000e1000c0800020000000005", 0x24) 2018/03/16 04:55:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="000005070500000000000000ff05000bfef9420001000000000007ffff0000000225070097c11fd401c4dcf3ffa800c2", 0x30) 2018/03/16 04:55:51 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x800) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000000) inotify_rm_watch(r0, r1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000000000), 0x4) 2018/03/16 04:55:51 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xb1dc, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x4c3, r2}) 2018/03/16 04:55:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000200)=""/245, &(0x7f00000001c0)=0xffffffffffffffe2) 2018/03/16 04:55:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x37, "17ec"}], 0x18}}], 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000540)={{0x0, 0x4, 0x1, 0x37280698, "56a17ac7b9776cc3e85502314b008a9bcef06e0d9cff76604faebf2919a4686a24556fe3ad8417b766d0a5ff", 0x100}, 0x2, [0xc063, 0x7fffffff, 0x400, 0x0, 0x6, 0x4, 0x5, 0x4b, 0x0, 0xffff, 0x8, 0x8, 0x7f, 0x4, 0x8, 0x6, 0x800, 0x50, 0xfffffffffffffffd, 0x5, 0x6, 0x401, 0x5, 0x6, 0x2, 0x9, 0xfffffffffffffffe, 0x4, 0xffffffffffffffff, 0xabf, 0x100000000, 0x1, 0x3, 0x6, 0x7169, 0x8000, 0x3, 0x6, 0x7800, 0x40, 0x3, 0x0, 0x6, 0xffffffff, 0xfffffffffffffffb, 0x8, 0xfffffffffffffff8, 0x40, 0x7, 0x3, 0x5, 0x0, 0x1, 0x9, 0xfe00000000000000, 0x449, 0x9, 0x4, 0x7fffffff, 0xfff, 0x3ff, 0x8, 0x9b04, 0x4f66d807, 0x2, 0xffffffffffffffb7, 0x5, 0x4, 0x2, 0x3, 0x80000000, 0x3, 0x100, 0x4, 0x101, 0x8, 0xfffffffffffffffb, 0x7, 0x8, 0x4, 0x7f, 0xea, 0x7fffffff, 0x6, 0x3f, 0x7f, 0xc2, 0x45e2, 0x1, 0x3, 0x3f, 0x2, 0x101, 0x2, 0x8, 0x4, 0xa8, 0x4, 0x200, 0x2, 0x7f, 0x4, 0x9, 0x5fce, 0x5, 0x200, 0x5, 0x692000000, 0x7, 0x100000000, 0x0, 0x2, 0x5, 0x8, 0x8bf, 0x1, 0x0, 0x9, 0x395, 0x8001, 0x81, 0xffff, 0x7fffffff, 0x2, 0xfffffffffffffffd, 0x9, 0xfff, 0x6], {0x77359400}}) 2018/03/16 04:55:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000b00), 0x0, &(0x7f0000000a80)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r1, &(0x7f00000009c0)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000780)=""/217, 0x29}], 0x1, &(0x7f00000008c0)=""/223, 0x74}}], 0x1, 0x0, 0x0) 2018/03/16 04:55:51 executing program 3: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3) write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1000) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000f, 0x52, r0, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000001040)) close(r0) 2018/03/16 04:55:51 executing program 2: syz_emit_ethernet(0xe, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x2) 2018/03/16 04:55:51 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x7, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="04010000100001000000000000000000e0000001000000000000000100000000ac1414aa00000000180000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000014000e0000000000000000000000000000000000"], 0x104}, 0x1}, 0x0) pkey_alloc(0x0, 0x2) 2018/03/16 04:55:51 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x401, 0x40000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x888}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x2e0}, &(0x7f0000000100)=0x8) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x2b1) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0xd, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/16 04:55:51 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000065e000)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) set_robust_list(&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x2, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0x18) 2018/03/16 04:55:51 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000000)=@ethtool_eee={0x44, 0xfffffffffffffffe, 0x53e2, 0x8, 0x3, 0x101, 0x0, 0x81, [0x3, 0x8]}}) 2018/03/16 04:55:51 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) sendto$unix(r0, &(0x7f0000339efc), 0x0, 0xfffffeffffffffff, &(0x7f0000d6f000)=@abs, 0x8) 2018/03/16 04:55:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x81, 0x20000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xfffffffffffeffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, @in6={0xa, 0x4e22, 0x0, @empty, 0x5}, @in6={0xa, 0x4e22, 0x79, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0xffffffffffffff81, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x41bf, @ipv4={[], [0xff, 0xff], @rand_addr=0xdd}, 0xa0d4}], 0xd8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x9, 0x3f49, 0x5609, 0x9, 0x6}, 0x14) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x4004743d, &(0x7f000082ef0a)=""/246) 2018/03/16 04:55:51 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x979a19def853c99c) write$eventfd(r1, &(0x7f0000000140)=0xffffeffffffffffa, 0xfffffffffffffd58) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000001c0)) timerfd_gettime(r0, &(0x7f0000000540)) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setscheduler(r3, 0x6, &(0x7f0000000200)=0x5548) writev(0xffffffffffffffff, &(0x7f0000f16000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000040)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x47}) 2018/03/16 04:55:51 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e104000000000000001cb4e2bf501db1bb949869c29c4d914d9f26a203415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa5"], 0x81}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x0, 0x1, 0x6, &(0x7f0000000000)=[0x0], 0x1}, 0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/03/16 04:55:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x40) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) 2018/03/16 04:55:51 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000062d000)=ANY=[@ANYBLOB="1400000010507037b0cbcfbf5a00000000000000"], 0x14}, 0x1}, 0x0) 2018/03/16 04:55:51 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10400, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x4, 0x7, 0x7, 0x8, "4ba1dc44cb049849dbcc2ba82aa955c40f87e431577aebaa601a913c123399a79bdb8347c5956644228eeeb4", 0x7}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000074af90)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x400280) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000002c0)={0x2, &(0x7f0000000100)=""/12, &(0x7f0000000280)=[{0x2, 0x4c, 0x40, &(0x7f0000000140)=""/76}, {0x0, 0xab, 0xa83, &(0x7f00000001c0)=""/171}]}) [ 58.769092] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 2018/03/16 04:55:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x80400, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, [0x9, 0x8, 0x280000000000, 0x1, 0x1000, 0x533, 0x0, 0x2, 0x8, 0x8aa, 0x3, 0x579, 0x100000000, 0x100000000, 0x40]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000540)={0x0, 0xfd63}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000005c0)={r2, 0x7, 0x0, 0x1, 0x3, 0x54, 0x400, 0x4, {r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x6, 0xe28, 0x32d834a2, 0x400, 0x40}}, &(0x7f0000000680)=0xb0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0xfffffffffffffe33) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24}}, 0x4007, 0x5}, &(0x7f0000000280)=0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000340)={r5, 0xffffffffffff8000}, &(0x7f0000000380)=0x8) r6 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x80, 0x40000) r7 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x31, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000140)={0x2c, 0x0, &(0x7f0000000080)=[@free_buffer={0x40086303, r7}, @request_death={0x400c630e, 0x2, 0x3}, @request_death={0x400c630e, 0x0, 0x2}], 0x79, 0x0, &(0x7f00000000c0)="7089277b8ca96ac847a65d0f385931ad33878cb6473a331117ef8ebecb575f23e30f92673706765379d64ca917fdf4d0385dc39ecb5a963901e0f8c2ed32e35199ba1d38658fb8a9116b91396a7500c1ff4688a6e222f3588f1710cbe03601d8126ca2d9d0eabafff899109265cc5a6ab7ea15a21d34b60df0"}) 2018/03/16 04:55:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000040)="b184dca50dc0101d4e2d7452eebea6eb03da90bc3afc11098cc865b57c988559f7b2c19f687a30c2e1cbbffbeae4aab4754212340a628a6b03ec662cddc27b05938c1d1465f1b2159673e79fdf7dd6ee00f7e3bdc23ebaa3", 0x58, 0x800, &(0x7f00000000c0)={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f000033ff30)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0739e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000e8ffff), 0x0) [ 58.823053] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 2018/03/16 04:55:51 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f00000000c0)="0db77825480000000000000000000000c42fdd309c35b4cfbc125210db2b4bf48b690be1ca8924279ee0ba39081758ee64648d5a326de2da5de2a9c6ec177a0cea1be9d8e0caed5b2953fb5c5126ffa794bc3467bddee5647ce0630aaaa4801997f8a320b2d1f8ca8f1217f731a44e7b3feca44206d80f21b2216573aa2ea7b966", 0xffffffffffffffe5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x5, 0x10000}, {0xaa, 0x5}, 0x7f, 0x1, 0x6}) 2018/03/16 04:55:51 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'ip6tnl0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}, 0x1}, 0x0) 2018/03/16 04:55:51 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = dup2(r0, r0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000002a00)={[{0x20, 0x1000, 0x7fffffff, 0x0, 0x4, 0x2, 0xd8c, 0xec2a, 0x8, 0x7f, 0x1, 0x9, 0x7}, {0x6, 0x0, 0x30, 0x2ed9, 0x401, 0x3, 0x3, 0x8, 0x1, 0x0, 0x2b, 0x7, 0x7fffffff}, {0x153, 0x9, 0x5, 0x0, 0x4, 0x100000001, 0x9, 0x7, 0x200, 0xfff, 0xec, 0x9, 0x4}], 0x6}) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="bf07d2c7f8dd45e3f68b57a788600863d4a55e4ad9310de6a11b272c3caccbf3", 0x20}, {&(0x7f0000000040)="bb86f211b4c78c8e07d44ae66c1d168987be52717daa315478b3285b18a271ccaf6b87c987abc3fe1f78f189b6f8a5548aff2f0da1ed0ffb3baa1ec3554fad4265f853cce0e70f9839c6988822ad78fe70962a60fc70b3f831102c483fd577acf8656df0c7a353b6fc8202285c1bd32d1e9d28a5871a0e4b739e89103d138738426b25e3a489a10255204e03991e9256", 0x90}, {&(0x7f0000000100)="4c0c48d0da5a85377424fe80762234b5f3509b866a7d08079c4aac290fdaee3ed539cfe929daabe0962de8e4ad657846317018219d57df337fd59e9ce595e2842bf4e475bd905a1380e739fd06476abfe5bb138fb3cc39883c2de74b0b004d054db43d7911748c05bbfe1afebf9d300096c98daa7b22097769508ac68a627391f50c70130137d1022ade6b0fc6b592779cc9175615e30bd14446b62d2f7b39104de175b10f0daa224ee7dce9fb225d3fbc46b58c1eff1907c615fbe3898256e96170746f33274053324dc1d7ca300ff88fa90d7a2bb1da2272696fa7b9b4fae956b98cdd88f34d71b9848805568cb3a6", 0xf0}, {&(0x7f0000000200)="3097a4be5ecc82bf8bf074519044bcee2fe008b758ca17b540dfc5cee9cb593f247237b6e87c1127b29b46f83902bedbad8e4dda78f6ed006f025250aafa09e0b5839e93d95b745f06b61c09388964c2b6ab24ea2e4bc68ed5f9452fe5ff59a3f7d89284210318e6e730f69c09cd48db24fdd320a23cf697b9456529b209d35e03843b0a13f17e397731679425ed7fe179bb6b8250b37093b04e1b8df329ba713c2f1a9c87f89f82d3b4219f8c9cc4e02d8c39f06aa9c193667535024232ee92c56b3c66b5", 0xc5}], 0x4, &(0x7f0000000340)=[{0x68, 0x105, 0x0, "a8452c56b491087673450949fb163801fe3bfc8a399f6bd86151ee616a0c543fcea364027d8b0ce074682082b2de644fdba76b3efb707d2d5ae18be2b404b24093e0697c90d80e3833d94ae3119dd53e78417df0523a63"}, {0xe8, 0x117, 0x3, "6a68c715c451fd2a473e5da6f3857e0145495c7a1e4a1c432f71edd29f91fbc3cf1131626bb1738dee5f755d6c094b57ad7a0a7d4e60ad674ff91f310ba273d23317bc952717675d532a51fc1ee3618e7bdc283e87a3c1c82054678843a3472c5ee6eaaa1e671d2497e0db575e980217134bb5d0890e3095e4fe121f1d9ee6fac075b008dfd97fd9fb8b5e7258d770e1587378a6d7a9df7276830790e72b0bd6e0c96b70319d560b4fbf5b0300fe74a87ab1bd95a73e5792d9e6d6fe556b293938d03d2669a4ae328df3c88b2b81636922da74a84933b83b"}, {0x70, 0x197, 0x7fff, "7850b72048296991d03fade82f928bbb98bb89c2ab54860c0965b994b03e13112de9ec2ef4be39cfdb89458a397e34f9b6de4227b45f806207f493bb15ffa65072cfe3185198d0299f822ddeb322f6a2e7de7ea4314b9be9530f"}, {0x50, 0x107, 0x8, "c578712f14aa891c93cebddab2ad568c2d0fd7cb72ae68f3d2163ef6a51319ca4e7168f927e6c038425f09251d3a2ecf694019154327014196"}, {0x88, 0x88, 0x9458, "7ee178c8efc70a75750559a64d7cd54302fbaf6e3d90ee449b298ddbeeebb047e1f3baeaa9a9cfbe9f74addae579b9e02bca652e29578c7320cd10906f929b44d6c0c8dda83c59cfd11a8f8d6b590e9c598d83363cafa9ee3e9fe168002893ccda12b84e117289e9d3bcee911256c139166b039cc19b022f"}, {0x1010, 0x11f, 0x80, 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"}], 0x2410, 0x804}, 0x1) r2 = socket(0x1e, 0x5, 0x0) io_setup(0xffffffffffffffe0, &(0x7f0000002800)=0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000028c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) io_cancel(r3, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x6, 0x8, r0, &(0x7f0000002840)="ccb95d0634367597aa1c4438df5fdf17fdb64052104696d55805130d0b346baaa68333df086a36287ed06cd9fe31ae6246a7c8d8329444fc56defc5152bc215bb043b71505252d20f6e61a442132c5b0", 0x50, 0x9, 0x0, 0x0, r4}, &(0x7f0000002940)) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000002980)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000027c0)={0x6, r2}) ioctl$ASHMEM_PURGE_ALL_CACHES(r5, 0x770a, 0x0) 2018/03/16 04:55:51 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0xf7) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x7, 0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000100)={r2, 0x9}) 2018/03/16 04:55:51 executing program 2: epoll_create1(0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) select(0x40, &(0x7f0000000080)={0x8001, 0x3, 0x2, 0xfffffffffffffffe, 0x6, 0x0, 0xff, 0xb2}, &(0x7f00000000c0)={0xec0, 0x2, 0x6ecb2f64, 0x1, 0x8, 0x7fff, 0x8001, 0x3}, &(0x7f0000000100)={0x1f, 0x5, 0x9, 0x1, 0x2, 0x1ff, 0xaa, 0xffffffff}, &(0x7f0000000140)={0x77359400}) 2018/03/16 04:55:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = getpgrp(0x0) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f00000000c0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) tgkill(r1, r2, 0xb) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x3, 0x206, 0x1, 0x0, 0x0, {0xfffffffffffffffe}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/16 04:55:51 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) pwritev(r0, &(0x7f0000000240)=[{&(0x7f000024ffb9)="80fd06883b16", 0x6}], 0x1, 0x0) getpeername$llc(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x8}, &(0x7f00000000c0)=0x8) 2018/03/16 04:55:51 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x10000800, @empty, 0x1}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000000040)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)=[{0x10}], 0x383}}], 0x2, 0x0) 2018/03/16 04:55:51 executing program 6: symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xd40e, 0x100) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000080)=0x1, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='../file0\x00', 0x0, 0x0) 2018/03/16 04:55:51 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000080)='./control\x00', 0x90) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x1}) symlink(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./file0\x00') r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2), 0xe9) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./control/file0\x00') ftruncate(r2, 0x0) close(r1) 2018/03/16 04:55:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/sco\x00') ioctl$TIOCSTI(r0, 0x5412, 0x6) ioctl$DRM_IOCTL_RES_CTX(r0, 0x6611, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) lookup_dcookie(0x4, &(0x7f00000001c0)=""/4096, 0x1000) 2018/03/16 04:55:51 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x800000000008000, 0x41, 0x1}) ioctl(r0, 0x8916, &(0x7f0000000000)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xac, "b6b767925c5427a8afabb6e635ca20ba1602888ff85d1aee6499b676b67d2b1789f2463789765c05d0effa0bc7627280d1289a304a0b7217f8d29d5f19d33a9794f7086172d5d6f7a7dcd5fa65f974a1d965f4ad7a16db669757da23d412dcf2361cefb4487b6f7ab086b9f7ef8dccd476858deb9c75528733c297eb0fbb7890758a10b622148615c8c361be8ae5e81e8169b7e692df03c059787953e89997e008c0909453feda11f9765662"}, &(0x7f0000000180)=0xb4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x79f}, 0x8) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/16 04:55:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x4, 0x181400) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00000000c0)={0xf2, 0x94a, 0x3, 0x6, 0x1}) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) ioctl$KDDISABIO(r0, 0x4b37) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)) getdents64(r1, &(0x7f0000000140)=""/107, 0x6b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0x401, 0x3ff, 0x8, 0x42, 0x9, 0x6, 0xfff, 0x7fffffff, 0xa9, 0x2, 0x9, 0x4}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x1) 2018/03/16 04:55:51 executing program 1: socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)=ANY=[]) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) [ 58.945693] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/03/16 04:55:52 executing program 5: mbind(&(0x7f0000276000/0x9000)=nil, 0x9000, 0x8002, &(0x7f0000000000)=0x400000000800003f, 0x33b9, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') sigaltstack(&(0x7f0000277000/0x1000)=nil, &(0x7f0000000040)) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x4, 0x805, 0x9, &(0x7f0000000080)) madvise(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x77) 2018/03/16 04:55:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) io_setup(0x0, &(0x7f0000000000)=0x0) io_setup(0xa3c, &(0x7f0000409000)) io_submit(r1, 0x0, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x8, 0x19, r0, &(0x7f0000000100)="3141f5f72d3f63c42d5b393865b8c80e2d5aeecb79a85df696adff5861ce9345eea2257207c9cdd88bc98526325c54fcc25d44b92eea91b85948548fe00a7a08470100010087052fc6855d73059ef987d5d672bf91e1a82f26823eaff023ab0800225b83739c67e7a91fe5c1e48ff8687e954751995083539f56fc430f4bcffa65ab0f80", 0xfffffffffffffd8c}]) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x401, 0x400000) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000080)=0x1000) 2018/03/16 04:55:52 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) eventfd(0x80000000) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000d41000)={0x0, r1}) dup2(r1, r0) [ 58.998576] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/03/16 04:55:52 executing program 6: getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440)=@assoc_value, &(0x7f0000000480)=0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x4, 0x5, 0x4, 0x7]}, &(0x7f00000000c0)=0xc) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f0000000000)={0x1}) 2018/03/16 04:55:52 executing program 0: syslog(0x3, &(0x7f0000000000)=""/4096, 0x1000) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a7e000)='/selinux/status\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x7) fstatfs(r0, &(0x7f0000001000)=""/86) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000001080), &(0x7f00000010c0)=0x4) 2018/03/16 04:55:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00@']) 2018/03/16 04:55:52 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000256feb)=@known='system.sockprotoname\x00', &(0x7f0000484ff1)='\nproc/system(-\x00', 0xf, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x20, 0x0) ioctl$TCXONC(r1, 0x540a, 0x7fff) 2018/03/16 04:55:52 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)={0x14, 0x4, 0x8, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) 2018/03/16 04:55:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000074fff0)='/dev/sequencer2\x00', 0x40000006, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b0e000)) close(r2) ioctl(r2, 0x1, &(0x7f0000000040)="021ae232ce4e80cc4dae13f37cae65ebe5a25a22488450d3c9dc8dc747042ff395d5eb797c1c11ca9c78118281dd7c5ce54475dbc0b0cfea00c2ae7443a7525660") 2018/03/16 04:55:52 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000000)="660f3881bca62b14fb46400f01f3460f00dec4e1a1fe58e966baa100edf3430f060f01d1b8010000000f01c166ba2000b88000c0feef410f0055f3"}], 0xaaaaaaaaaaaaacb, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/16 04:55:52 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x40000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0x82, 0x1f}, 'port0\x00', 0x80, 0x40000, 0x9, 0x6, 0x9, 0x7, 0x371, 0x0, 0x0, 0x80000001}) unshare(0x8000400) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000100)={0x13f, 0x7, 0xfffffffffffff001, 0x2, 0x5}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ftruncate(r1, 0x24000000000000) 2018/03/16 04:55:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x480000001ffffffc, &(0x7f0000000400)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="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", 0x218}], 0x1) shutdown(r0, 0x1) r1 = socket$inet_sctp(0x2, 0x100005, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0xffffffffffffff1e, 0x0, &(0x7f0000000240)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x10203, 0x1, 0x10000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) close(r1) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000300)=""/237) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x1, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000180)=""/122) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg(r1, &(0x7f0000009100)=[{{&(0x7f0000000100)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="ce", 0x1}], 0x1, &(0x7f0000000300)}}], 0x1, 0x0) 2018/03/16 04:55:52 executing program 4: r0 = socket$inet6(0xa, 0x1005, 0x2) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x5, 0x400000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000240)=0x4b) r2 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x20000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000140)={{0x0, 0x3, 0x1, 0x0, 0x6}, 0xfffffffffffffffd, 0x2}) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x3a) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f00000001c0)=0x400) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x91fd64c6d72236e2, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=ANY=[], 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000002000), 0x2ab}}], 0x400000000000144, 0x0) 2018/03/16 04:55:52 executing program 5: r0 = syz_open_pts(0xffffffffffffff9c, 0x100) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 2018/03/16 04:55:52 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc00, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000100)={0x1, 0x2, 0xd7, 0x100000000}) clock_gettime(0xb, &(0x7f0000000040)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000080)={0x6, 0x20, 0x2, 0x29c}) 2018/03/16 04:55:52 executing program 2: mkdir(&(0x7f0000000280)='./file0/file0\x00', 0x0) prctl$seccomp(0x16, 0x2, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{0x1f, 0xe20000, 0x9, 0x2}, {0x5, 0x7fff, 0x8000, 0x5}, {0x9, 0x4000, 0x0, 0x3}, {0x6, 0xffff, 0x75, 0x80000000}, {0xa5, 0x3f96, 0x7, 0x1}, {0x3, 0xb3, 0xac, 0x75}, {0x80, 0x1e, 0x9, 0x100}, {0x8001, 0x4, 0x4, 0x26afc000000}]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x40) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xffffffff9395c1de) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='v7\x00', 0x0, &(0x7f00000000c0)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000240)=0x7) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) 2018/03/16 04:55:52 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x10000004e21, 0x3, @dev={0xfe, 0x80}, 0xffffffff}, 0x1c) 2018/03/16 04:55:52 executing program 4: r0 = socket(0x3, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1040000000000006, 0x6, &(0x7f00009c7f27)="02000800", 0x4) connect(r0, &(0x7f0000000000)=@l2={0x1f, 0x4, {0x7fffffff, 0x2, 0xffffffff, 0x2, 0x83, 0x4}, 0x30, 0x9}, 0x80) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x2) 2018/03/16 04:55:52 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000000140)={0x3, {"f49056159cb558"}, 0x8}, 0x10) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000080)=0x3, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000000000)=0xc) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/16 04:55:52 executing program 7: membarrier(0x0, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) pipe2(&(0x7f0000000080), 0x4800) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000000)) creat(&(0x7f0000000040)='./file0\x00', 0x0) dup2(r0, r1) 2018/03/16 04:55:52 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.evm\x00', &(0x7f0000000100)="6e6f6465762670726f636c6f70707030656d3070707031b273656c6600", 0x1d, 0x1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x70}}], 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) accept4$packet(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x14, 0x80800) 2018/03/16 04:55:52 executing program 5: r0 = socket$inet6(0xa, 0xa, 0x6) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000480)={"626f6e6430000038fd06e9e3d30be900", @ifru_flags=0x100}) 2018/03/16 04:55:52 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000001, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)) 2018/03/16 04:55:52 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x200, &(0x7f0000e29000)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000340)=0x0) getresuid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) r3 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000580)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0}, &(0x7f0000000680)=0xc) r8 = geteuid() r9 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000006c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0}, &(0x7f0000000740)=0xc) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000040)=@abs={0xc84c64641859e581, 0x0, 0x4e23}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000000c0)="3464656f5c5330e12a98a694b1459e5d6ea1e8d628f2190a5a5fa1f8d0e0b271297a095a03629fd35101555770b9336c83fec8affb238ea301cb40ff483323a20bd56d9f72b4a37f6f9534480aa6c0ad6be4a4361956704c47cf7af0f6f0f1a3d7ff0411b8a7b89ac805e79948df5f1c78587fe2562039d3683937d88103c4cf46fb80561f0395b470b344c6f36eab01a29abeedeb3246c0a470e9eacc22ccbd", 0xa0}, {&(0x7f0000000180)="45386445163ec256ecaf8a40b51923ebe1927748335337f2fd7c0127813fd620f59506805ccb71a35d7fd893745cafad2f037831cb14ba57c053ab74", 0x3c}, {&(0x7f00000001c0)="7cbb17e78da6fb6ea9dd189cbf36c6833458029e1b39073c92d25918", 0x1c}, {&(0x7f0000000200)="89c7c47c525d3f3b8818e3d55efa2ccfc54df79440b4157f7a32b3506367d1c9275677ed3348061f0f9be60a51c8066fcea77d9021536ef1691ae6d5f766f62099d9c18b24784f444c7409838c3e3fd265fe7882d4a6e1ef4685b04dc94ecfdf231a5fb7973a4a54c1d5e1783de82296f1d17ce8f8f39a93261c8f06a26635216b5583b57ecc7953452e190289f65a4aa9a58f6a575893071b50c5e4ab0e946abda0f19039a5e387f25c42a5d90e07f8733fd62e7f9a69cc4b843b4de3537f312efee2e32d7bb582ed0bcc858f18224f03c5d99961f56a627896bc4ffe344ad1757e86499a87383f5fe59b9413528d", 0xef}], 0x4, &(0x7f0000000840)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xa0, 0x8000}, 0x4) 2018/03/16 04:55:52 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x60000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000000c0)={0x100000000, 0x8, [0x1, 0x800]}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe69}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000100)={0x6, 0x0, 'client0\x00', 0x2, "b630ffb0c4ca8a4b", "40317508260d1064e2a1b0f2a796df39ea33b948f7cf9c7b0b78f2234cebc3f7", 0x4e7, 0x4}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)) 2018/03/16 04:55:52 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000000000, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0xfffffffffffffffe) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={r1, r2, 0x1000}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="e93156e3fc719a8597ca0b2ae4e52b8f2b1cd14327f2ad50325112e0") setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180)=0x3, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000940)) 2018/03/16 04:55:52 executing program 0: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x2043) r2 = dup3(r0, r1, 0x0) connect$nfc_raw(r2, &(0x7f0000000000)={0x27}, 0x10) 2018/03/16 04:55:52 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) recvmmsg(r0, &(0x7f0000005700)=[{{&(0x7f0000000000)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/82, 0x52}], 0x1, &(0x7f0000000140)=""/116, 0x74, 0x6}, 0x8}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/227, 0xe3}, {&(0x7f00000002c0)=""/13, 0xd}], 0x2, &(0x7f0000000340)=""/83, 0x53, 0x3}, 0x80000000}, {{&(0x7f00000003c0)=@nfc_llcp, 0x80, &(0x7f0000000940)=[{&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000004c0)=""/215, 0xd7}, {&(0x7f00000005c0)=""/180, 0xb4}, {&(0x7f0000000680)=""/121, 0x79}, {&(0x7f0000000700)=""/13, 0xd}, {&(0x7f00000007c0)=""/78, 0x4e}, {&(0x7f0000000840)=""/57, 0x39}, {&(0x7f0000000880)=""/15, 0xf}, {&(0x7f00000008c0)=""/20, 0x14}, {&(0x7f0000000900)=""/46, 0x2e}], 0xa, &(0x7f0000000a00)=""/150, 0x96, 0x2}, 0x2}, {{&(0x7f0000000ac0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000b40)=""/220, 0xdc}, {&(0x7f0000000c40)=""/9, 0x9}, {&(0x7f0000000c80)}, {&(0x7f0000000cc0)=""/245, 0xf5}], 0x4, 0x0, 0x0, 0x4}, 0x8}, {{&(0x7f0000000e00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002080)=[{&(0x7f0000000e80)=""/238, 0xee}, {&(0x7f0000000f80)}, {&(0x7f0000000fc0)=""/137, 0x89}, {&(0x7f0000001080)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x755}, 0x7fff}, {{&(0x7f00000020c0)=@ipx, 0x80, &(0x7f0000005600)=[{&(0x7f0000002140)=""/63, 0x3f}, {&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/192, 0xc0}, {&(0x7f0000004240)=""/249, 0xf9}, {&(0x7f0000004340)=""/3, 0x3}, {&(0x7f0000004380)=""/109, 0x6d}, {&(0x7f0000004400)=""/4096, 0x1000}, {&(0x7f0000005400)=""/229, 0xe5}, {&(0x7f0000005500)=""/255, 0xff}], 0xa, &(0x7f00000056c0)=""/51, 0x33, 0x81}, 0x3}], 0x6, 0x20, &(0x7f0000005880)) getpeername$packet(r0, &(0x7f0000000740), &(0x7f0000000780)=0x14) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000c80)=0xe, 0x4) 2018/03/16 04:55:52 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x100) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, 0x46, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='tunl0\x00'}) 2018/03/16 04:55:52 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x8002, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x10) prctl$intptr(0x18, 0x80000001) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x5, 0x101000) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000100)=0x461) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0xffffffffffffff91, 0x4) 2018/03/16 04:55:52 executing program 0: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="000000e25e4293a9f4e7f01a0008000100010423dcffdf00f28fc3ceb6bec6e467cedf1d27b3661f0000000000000000000000000000", 0x36) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000010d10b00cf", 0x1f) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xfffffffffffff800}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xc4, "dddad266b0ab66a10be449fa6dffc3b17c630e0eb0327a2a8a323c86ff5b5d97fd3b7b505b9de3ef5099920362a3d142e66e294eeaf42365dffa2535163e314ea301213931b1b0e71b80fa8c82a61f356127db0be7d228ea396bc08337d41544e5f5c5cf32adfd883b5ba947a84f8a5734ba557e22080544f5f65891c204dae4dc0bf53eacb26ee2d2fa76789df3f7f3a8c80e12b1ce2c662b9adf936da7e2525c50bf03973fd301f94ec81e307eebfe47b3fc32b8e6124245345c50f3217c6a0c721ebd"}, &(0x7f0000000200)=0xcc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x8, 0x1, 0x9, 0x800, 0x6, 0x3, 0x100000001, {r2, @in6={{0xa, 0x4e22, 0x527, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x1000, 0xfffffffffffffff7, 0x1000, 0x1000, 0x7}}, &(0x7f0000000300)=0xb0) 2018/03/16 04:55:52 executing program 2: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) write(r0, &(0x7f0000008000)="f11d8d3f60", 0x5) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008beff1)='/dev/sequencer\x00', 0x0, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000fa8fe0)={0xb56f68c4ab447935}) 2018/03/16 04:55:52 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = msgget$private(0x0, 0x80) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x104, 0x800) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0xfffffffffffffffa}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000240)={r4, 0xfffffffffffffc00}, 0x8) setsockopt(r0, 0x8000000084, 0x1, &(0x7f0000000000), 0x0) 2018/03/16 04:55:52 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000001700)="8907040000", 0x20e) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000016c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$inet6(r2, &(0x7f0000001740)="e2f390d904be8e540e7f7da943e20eab60e0b1656b98bf640eb8e619724a442351f66be397f2cb3b0701e960b5cf660cb07d5226006335cd808682", 0x3b, 0x0, &(0x7f0000001780)={0xa, 0x4e22, 0x27, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, 0x1c) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000140)=""/218, &(0x7f0000000000)=0xda) readv(r0, &(0x7f0000001640)=[{&(0x7f00000000c0)=""/91, 0x5b}, {&(0x7f0000000240)=""/248, 0xf8}, {&(0x7f0000000340)=""/8, 0x8}, {&(0x7f0000000380)=""/195, 0xc3}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/23, 0x17}, {&(0x7f0000001580)=""/171, 0xab}], 0x8) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000017c0), &(0x7f0000001800)=0x4) 2018/03/16 04:55:52 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1f, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1fe) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x240100) r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x80000000005000, &(0x7f0000000000)) 2018/03/16 04:55:52 executing program 6: r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x1, 0x0, &(0x7f0000000080)}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x4, 0x5c, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/92}, &(0x7f00000001c0)=0x78) 2018/03/16 04:55:52 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1d, 0x1, "01a6558465a9d09c4b09bbe78fa8895accc5065bec8262b4b6575a674d7ecd73896142c35eeb73664601656bdda6913e198591b42f782aa4daae5ec424acbf44", "36e9f44762c5db386bd3d9040513953e134799114c208f4c9d8283537abef5f9", [0x9, 0x7fff]}) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f0000f89ff0)=[{&(0x7f0000f85fff)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x3f}], 0x1, &(0x7f0000f88000)}, 0x0) 2018/03/16 04:55:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000140)=0x4) 2018/03/16 04:55:52 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000000100)={0x80000003}, &(0x7f0000000180), 0x79) dup2(r1, r0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast1, @multicast1}, &(0x7f0000000140)=0xc) io_setup(0x3, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)='n', 0x1}]) [ 59.377089] audit: type=1400 audit(1521176152.380:74): avc: denied { setpcap } for pid=9361 comm="syz-executor6" capability=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 04:55:52 executing program 3: socketpair$inet(0x2, 0x6, 0x8e, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x18001, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0xe003, r2, r3, 0x4, 0x1, 0x20004) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000380)={r0, r1, 0x5, 0x1}, 0x10) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000001000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f0000006e58)=ANY=[@ANYBLOB="c8fb7df9761021040000000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000080009000800010101003a000000"], 0xc8}, 0x1}, 0x0) 2018/03/16 04:55:52 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000976000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x200000003a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}}}}}, &(0x7f0000a95fe8)={0x0, 0x0, [0x0, 0x2]}) 2018/03/16 04:55:52 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000280)="164690f11220a801e1", 0x9) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000180)={0x2}) sendfile(r0, r0, &(0x7f0000001000), 0xffff) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0x77359400}) 2018/03/16 04:55:52 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x1, 0x48a1]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x2) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/16 04:55:52 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xff, 0x8000) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000040)={0x6c, 0x46}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000578000), &(0x7f00007d1ffc)=0x4) 2018/03/16 04:55:52 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x6763, 0xf8, &(0x7f0000000180)=""/248}, 0x48) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0}) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000001100)}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001bc0), 0x25e, &(0x7f0000003000)}}], 0x2, 0x0) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/16 04:55:52 executing program 2: r0 = socket$inet6(0xa, 0x100002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) 2018/03/16 04:55:52 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$audion(&(0x7f0000000ac0)='/dev/audio#\x00', 0x5, 0x404800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000009c0)={0x0, 0x8}, &(0x7f0000000a00)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000400)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x6, 0x1}, &(0x7f00000004c0)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x5, 0x40000000002080, 0x8202, 0x7, 0xfff, 0x6, 0x0, 0x5, r3}, &(0x7f0000000080)=0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r4, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x8, 0xffffffff, 0x6, 0x10001, 0x9, 0x7ff, 0x7ff, 0x6, 0x9, 0x72a7, 0x8, 0x5, 0x2b, 0xffffffffaf802f9e, 0xffffffff]}, &(0x7f0000000180)=0x100) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000900)) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000580)={'eql\x00', 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000840)={r3, @in={{0x2, 0x4e22, @rand_addr=0x1}}, 0x5, 0xc1e}, 0x98) r6 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000740)={0x8}, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 0x4e22, 0xd5, 0x2, 0x80, 0xa0, 0x7b, r5, r7}, {0x100000000, 0x0, 0x9, 0x3, 0xfffffffffffffffe, 0x200, 0x2, 0xdc38}, {0x9, 0xfd1, 0x4, 0x40}, 0x9, 0x6e6bc0, 0x0, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0xff}, 0xa, @in, 0x3502, 0x3, 0x2, 0xd0, 0x47, 0x8, 0x400000000000000}}, 0xe8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r4, @in6={{0xa, 0x7ff, 0x8, @empty, 0x9}}, 0xee93, 0x1f}, 0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000780)={0x10000, 0x4, 0x200, 0x7ff, r3}, 0x10) getsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f00000007c0)=0x4, &(0x7f0000000800)=0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB="86000000afd34f17ae77b6aed1b37aca668829cec10cf6c1dff9257e28a028b388d0d6292da80b7f0f8223336f02b07ce3f23ef9d44217ab23ba00165a5ab9c6ac25681cfc67ed777f71950f3e159f251d8f697baed2b7d3c65509033a92c10696c3a6fc9d4cd0588c8cb3a57bf1f2417b56740dd83fb1571eed6c67147d32bec33cf9f4e7dac375be7d"], &(0x7f00000003c0)=0x8e) bind$inet6(r0, &(0x7f00000001c0)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000500)={r4, 0x1, 0x6, [0xcba, 0x7fffffff, 0x1000, 0xc00000, 0x7f, 0x6]}, &(0x7f0000000540)=0x14) [ 59.487924] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=4214 sclass=netlink_xfrm_socket pig=9393 comm=syz-executor3 2018/03/16 04:55:52 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30) read$eventfd(r0, &(0x7f0000000000), 0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) close(0xffffffffffffffff) mq_unlink(&(0x7f0000000100)='/dev/input/event#\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000400)=""/36) 2018/03/16 04:55:52 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) 2018/03/16 04:55:52 executing program 0: mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) r0 = shmget(0x0, 0x1000, 0x8, &(0x7f0000125000/0x1000)=nil) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_cache\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x100, @time, 0x80000000, {0x3f, 0x1}, 0x80, 0x3, 0x101}) shmget$private(0x0, 0x4000, 0x1109, &(0x7f0000124000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) 2018/03/16 04:55:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00003a1000), &(0x7f0000b5bffc)=0x4) 2018/03/16 04:55:52 executing program 2: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) write$selinux_load(r0, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux', "f647f95a01d229"}, 0x17) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x40}, &(0x7f00000000c0)=0x8) unlink(&(0x7f0000a88ff8)='./file0\x00') 2018/03/16 04:55:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6b49, 0x40000) ioctl$KVM_NMI(r1, 0xae9a) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000100)) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[]) 2018/03/16 04:55:52 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x400, 0x4) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000080)}, 0x0) 2018/03/16 04:55:52 executing program 4: keyctl$join(0x1, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000180)={0x8, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}, {}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}, {}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}]}) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}) 2018/03/16 04:55:52 executing program 1: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x8000, &(0x7f0000175000/0xd000)=nil, 0x2) memfd_create(&(0x7f0000000000)='\x00', 0x3) epoll_create1(0x80000) 2018/03/16 04:55:52 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240)=0x3) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xffffffff, 0x4) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e21, 0xfff, @dev={0xfe, 0x80, [], 0x19}, 0xb34}}, 0xc433, 0x3, 0x8, 0x6, 0x24}, 0x98) 2018/03/16 04:55:52 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0xa001) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0), &(0x7f0000000500)=0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000000c0)=r1) r2 = socket(0x40000000015, 0x5, 0x0) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000100)=""/9, 0x9}, {&(0x7f0000000140)=""/55, 0x37}, {&(0x7f0000000180)=""/16, 0x10}, {&(0x7f0000000200)=""/11, 0xb}, {&(0x7f0000000240)=""/233, 0xe9}, {&(0x7f0000000340)=""/224, 0xe0}], 0x6) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_regs={0x51}}) 2018/03/16 04:55:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/16 04:55:52 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x872c1eef21266106, &(0x7f0000000040), &(0x7f0000000000)=0x4) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x28040) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x10000, 0x0) 2018/03/16 04:55:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x20000000000545d, &(0x7f0000016000)) r1 = dup3(r0, r0, 0x80000) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)) 2018/03/16 04:55:52 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000280)='coredump_filter\x00') ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000140)={0x200000000000029e, &(0x7f0000000100)}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000000180)="50146dbc1500371ae251d0dcc26372cd9f63ba2806f54ca2396d563a96d8e1d14a53187cc9569c91d3c90189be37288ef8ed58ad78a93f1325f02cc25a4a2ba7730eff0a24fe2cfed18554aa68549f5c3d38a98061c8f5eb5a507a13eb8046161a8542f83137944068bcacceece889257401b773c7d314c0a090b20a1b055a169bbeac1a97116b5af41d42592524087f6f5580a38f9945cd921bd4b131a2277fc1851cfdc665e705f670bf744c812e10375a8c78b5ce74641cad0e6c056c0f29ac010e6ad2a15d0a62170494273becc84583e3e5bf5adbf69331815576c2b722e50cb7867837135e62e278cf118a"}, 0x10) 2018/03/16 04:55:52 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x48000) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x6a, "26ef89cd480bb16603b3bb59ff23ce295d8186157ce3eda4b85c90c1c6fc4c01a34427d8e5918dbb9495f9e2e89aa9d7b85745c1a7a8592dc3a87190e0e584efa19c8ced14d29365e58f6dee5d5ae148976889ce6307bfd39d3d0585179093c22980af8bb10bcfcf93ad"}, &(0x7f0000000100)=0x8e) r1 = socket$inet6(0xa, 0x803, 0x440000000000005) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000000180)) 2018/03/16 04:55:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB="6f4817"], 0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x800000}}, 0x6f0, 0xffff, 0x100000001, 0x1ff, 0x2}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r3, 0x4, 0x2, [0x5, 0x8]}, 0xc) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)) 2018/03/16 04:55:52 executing program 2: r0 = getpid() capset(&(0x7f00002d0ff8)={0x20071026, r0}, &(0x7f0000cc0000)) r1 = socket$netlink(0x10, 0x3, 0xa) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80, 0x0) ioctl$int_in(r1, 0x9c2d697bd08bdcc4, &(0x7f0000000100)) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000180)=r0) seccomp(0x0, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0xfffffffffffffffc, 0xffffffffffffffe0, 0xffffffffffffff28, 0x1}, {0x7, 0xff, 0x8, 0x1}]}) writev(r1, &(0x7f00005e5ff0)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d0010000000000200f9000008", 0x29}], 0x1) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x80) 2018/03/16 04:55:52 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x0, 0x80000000}, 0x1c) sendto$llc(r0, &(0x7f00000000c0)="1c6a1ccaeea8b5c6814527939fe39c166c5a27181f5d2c53b4695248bd05467a4e0d8ea2bd55688d80441c", 0x2b, 0x20000814, &(0x7f0000000080)={0x1a, 0x0, 0x1ff, 0x8, 0x4, 0xa14, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) 2018/03/16 04:55:52 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/66, 0x42}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001180)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000001280)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000012c0)={0x0, 0x4, &(0x7f0000000100)=@raw=[@alu={0x7, 0x6, 0xb, 0x6, 0x1, 0x48, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x16}], &(0x7f0000000140)='syzkaller\x00', 0x1000, 0x1000, &(0x7f0000000180)=""/4096, 0x41000, 0x1, [], r2}, 0x48) 2018/03/16 04:55:52 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087d000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000999000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x2c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000040)=0x401, 0x4) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r2, 0x1b04) 2018/03/16 04:55:52 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000640)={'ip6_vti0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}) write(r0, &(0x7f0000000000)="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", 0x601) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000680)={0x100000000, 0x6, 0xd77, 0x8001, 0x2, 0xab3, 0x40, 0x2, 0x200, 0x9, 0x100000001, 0x1}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000006c0)={0x2, 0x8}) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036b000)="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", 0x5f1}], 0x1) close(r0) 2018/03/16 04:55:52 executing program 1: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x77) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) unlink(&(0x7f0000034ff4)='./file0/bus\x00') [ 59.721252] audit: type=1400 audit(1521176152.724:75): avc: denied { ioctl } for pid=9465 comm="syz-executor2" path="socket:[26620]" dev="sockfs" ino=26620 ioctlcmd=0xdcc4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/16 04:55:52 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$KIOCSOUND(r0, 0x4b2f, 0x6) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/16 04:55:52 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000003ff1)='/dev/snd/timer\x00', 0x0, 0x2602) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6), 0x0, &(0x7f0000325000)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="01000000"], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/16 04:55:52 executing program 2: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x0, r1+10000000}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_settime(r0, 0x0, &(0x7f00000a1000)={{}, {0x0, 0x989680}}, &(0x7f0000adbfe0)) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) 2018/03/16 04:55:52 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = syz_open_dev$mouse(&(0x7f000072b000)='/dev/input/mouse#\x00', 0x0, 0x200200) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb4ff8)={0x0, r1}) 2018/03/16 04:55:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000a7d000), &(0x7f0000000100)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000000c0)) fallocate(r1, 0x2, 0x1f, 0x40) ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080)) 2018/03/16 04:55:52 executing program 5: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x1c, 0x17}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/03/16 04:55:52 executing program 1: r0 = socket(0x11, 0x100000802, 0x300) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000db9ffc), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000240)}], 0x1, &(0x7f0000000680)=[@sndrcv={0x30, 0x84, 0x1}], 0x30}, 0x0) 2018/03/16 04:55:52 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000100)=0x4) add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="7f8dba7c2db4d59849f36445ad4947822e9fcc88b23e2ed16ee96d2505e679dbadc95d898cd2cfe70ae07056508d07284e1c79ba91223e9bf3be8c282fdc30b9c4217430d5f826de8871b1db466c3032ea2c83782f47b563bf06b75f539e9d115a0bb7c2e58ac2b2cad051e9e9e0b27635df5b1572c7db596d3d60a6fabc2040aa90a17e9d6beab8c1f878cfd1b55b41f54bf14434c875bcc9b8570fc22fa456e02919b77dc83c21c5e1b67770bbe651f4887b9b4bb8336ee812984057", 0xbd, 0xfffffffffffffffb) r1 = request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='selinux\x00', 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f00000000c0)="766d6e657431656d30fad66465762c402a2e5d2a76626f788a6574302e00") setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000003c0)=0x6, 0x2) 2018/03/16 04:55:52 executing program 0: r0 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x0) write(r0, &(0x7f00000003c0)="5e03800018c6a1a7", 0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xb8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) 2018/03/16 04:55:52 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3f, 0x280001) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0xfffffffffffffffb, 0x60a09888, 0xc, 0x4, 0x0, 0x28, 0x80, 0x0, 0x1, 0x6, 0xff, 0x3, 0x3, 0x100, 0x0, 0xb47b, 0x5bb9, 0x400, 0x0, 0x8, 0x4, 0x1, 0x5, 0x4, 0x8, 0x32b, 0x0, 0x400, 0xfffffffffffffffc, 0xca63, 0x3e, 0x2, 0x6e, 0x1, 0x800, 0x6, 0x0, 0x5, 0x1, @perf_config_ext={0x6, 0x20}, 0x3, 0xe80a, 0x3166, 0x5, 0x6, 0xffff, 0x3}, r0, 0x100000000, r1, 0x2) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x242) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x6, 0xf6782968362ffa1e, 0x8, 0x7, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x4, 0x1, 0x47, 0x100, 0x4, 0x1, 0x4, r2}, 0x20) ioprio_set$uid(0x3, 0x0, 0x0) 2018/03/16 04:55:52 executing program 6: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f0000000000)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/16 04:55:52 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x4, 0x3, {0xa, 0x4e22, 0x10000, @loopback={0x0, 0x1}, 0x101}}}, 0xfec5) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000000c0)="61f0740f") socket$l2tp(0x18, 0x1, 0x1) [ 59.864673] audit: type=1400 audit(1521176152.776:76): avc: denied { write } for pid=9465 comm="syz-executor2" path="socket:[26620]" dev="sockfs" ino=26620 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/16 04:55:52 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x3, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000180)={0x2, 0x401, 0x4, 0x18a5, 0x4, [{0x7fff, 0x400, 0x1, 0x0, 0x0, 0x400}, {0x7, 0x0, 0x0, 0x0, 0x0, 0x200}, {0x1, 0x5, 0x8, 0x0, 0x0, 0x2200}, {0xe3, 0x5, 0x2, 0x0, 0x0, 0x1}]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f0000000100)={{0x4001000fb, 0x9}, {0x100, 0x401}, 0x0, 0x3, 0x4}) 2018/03/16 04:55:52 executing program 5: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002700)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x8100049}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000040)={0x24, 0x31, 0x0, 0x70bd27, 0x25dfdbfd, "", [@nested={0x14, 0x56, [@typed={0x10, 0x8e, @str='bcsh0\x00'}]}]}, 0x24}, {&(0x7f00000000c0)={0x13c, 0x2b, 0x200, 0x70bd25, 0x25dfdbfd, "", [@typed={0x18, 0x6, @ipv6=@loopback={0x0, 0x1}}, @generic="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", @typed={0xc, 0x29, @ipv4=@rand_addr}, @typed={0xc, 0x4e, @ipv4=@loopback=0x7f000001}]}, 0x13c}, {&(0x7f00000004c0)={0x10f0, 0x39, 0xd00, 0x70bd2d, 0x25dfdbfb, "", [@generic="a6258ab56bb810810c52aa48cd4bac3ef00d7cb9ef7c42445fd4995bb5bb8bed1820975f39f73fee49276dd46809884c2c54209babea64fc2f464a80ddb30c0995b13149a6d6326eae93080a1fc394f52f3d07de69e3ecba30faca07a13c00d8ca55d891d998da03f4c835", @generic="48c9f771e3e1881b1bf049813adea427a56effcbc8ec8490460ce27338fe432ca61f12eb517d4fa0260605425f027c784d7b01c30de959ca1efeff508cfe473d4d", @nested={0x1034, 0x77, [@typed={0x8, 0x38}, @typed={0xc, 0x30, @str='\x00'}, @typed={0xc, 0x23, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x10, 0x59, @u64=0x3}, 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{&(0x7f0000002800)=ANY=[@ANYBLOB="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"], 0x1054}], 0x5, 0x0, 0x0, 0x44000}, 0x800) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x1, 0x1b8, [0x0, 0x20000300, 0x20000330, 0x20000488], 0x0, &(0x7f0000000080), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfdfffffffffffffe, 0x1, [{{{0x3, 0x0, 0x19, 'teql0\x00', 'bcsh0\x00', 'ipddp0\x00', 'eql\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xf8, 0xf8, 0x128, [@limit={'limit\x00', 0x20, {{0x0, 0xffffffff7fffffff}}}, @devgroup={'devgroup\x00', 0x18, {{0x1, 0x0, 0x0, 0x4477}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x230) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002740)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000027c0)=0x1, 0x4) close(r0) poll(&(0x7f0000002780)=[{r0}], 0x1, 0x1) 2018/03/16 04:55:52 executing program 3: mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000002c000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001180)='/dev/sequencer2\x00', 0xc43341b1da8c2bbb, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000011c0), &(0x7f0000001200)=0x4) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/4096, 0x1000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001140)={{0x3, 0x0, 0x9, 0x3, 0x6}}) r2 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) fstat(r2, &(0x7f0000ff1000)) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000001100)={0x97, &(0x7f0000001040)=""/151}) 2018/03/16 04:55:53 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0x800000f}, 0x2c) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000000000)="9c4086d42a7ee6bc236608838e4a621f8bc6156a24412ba786e39f7b7de552ea4e5cde6df15e89c6ebe6e4d98c7878327155e6b62352d0c326cf27a7c7de3c00f33868b244ca3e331eaa3050e1a0febc2c532e123aa9d9f3b68dff6364a1da02851b9dde638ab3594f4a3f596503a55d67631fe7073187490f704f9e4ec22479846b5262bb1d8ee552bb") 2018/03/16 04:55:53 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)) getpid() r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)="656e8269726f780086c8a0af811189dc7699e1f6651f4c5c8bc14741f8bacc8181b3d8854e8e277c93fabc4086fa162626bb2e3e4983a4d25a3cbf478d7eb4b5bf8a03e815fe9967785907d4724423b1de1115dc957791a24a851150b34c8ac217ba9170010470b575e48a51bf9dece4d5a012d7dba0bf227d2be1352aa9e0b84950547391c55511981e3b31567486eca9f85b7242333e18f562e98f5ea1a046b85d86610e2e4b3df0e70bc76be975d970661a57d1ce2467a6b6aa5b10e86802305f1f3e85debe4db06a2ed4bc4ac36b0262411003b26c9ea0f2abcafb57c4ce6566df4d083d8a83") dup2(r0, r2) 2018/03/16 04:55:53 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x13}, 0x8000}], 0x38) r1 = socket(0x10, 0x3, 0x0) pwrite64(r0, &(0x7f0000000180)="33685b7ac784665d95de69b402599a29afa54a3d8f1a70e62fbc8a50d5735d98d351e0248bc23fa23c4e62b63d6ca73a291b0f9ca9c16ba7e9d23c3ac5345c143bcd25cdbf6d98485b4c26f916c15edef82714d146e3c182bb99b536dc181315196edbfe133ebb8f16becd45b21f99cd7ec5a6660009ec71949fb36372a7cf32355897656c96398656b061fe565c74bc473a86fbd87794df3e096d86aeae8278e9ebd76921387c3616f82678bd8617c83cc5e4df436abe9f91c36d4cf6a289a8d3c6f170b8b4b7fd7cbce063579533e544e4", 0xd2, 0x0) write(r1, &(0x7f0000000140)="2400000052001f0014f9f407fcbbbbf6000104000a00071008000900feffffff0800000000000000", 0x726596ab) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x800, 0x99, 0x5, 0x7, 0x2, 0x400}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=0x0) sched_setparam(r2, &(0x7f0000000080)=0x4) 2018/03/16 04:55:53 executing program 5: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000b92000)={0x14, 0x6, 0x6, 0x400000000001}, 0x14}, 0x1}, 0x0) 2018/03/16 04:55:53 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x40000000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x2, 0x3}, 0x2c) accept(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000080)=0x80) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xfffffffffffffffe, 0x400000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000100)) 2018/03/16 04:55:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7f, 0x1c001) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x2, 0xc000000000000000, 0x2, 0x7fffffff, 0x6}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000001240)=0x1008) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/16 04:55:53 executing program 6: ioprio_set$pid(0x1, 0x0, 0x7eaf) ioprio_get$pid(0x2, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) r0 = getpgrp(0x0) ioprio_get$pid(0x2, r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x280000, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 2018/03/16 04:55:53 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x401, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000300)={0x73c, 0x2, 0x5, 0x6, &(0x7f0000000280)=[{}, {}]}) write$sndseq(r0, &(0x7f00000009c0)=[{0x5, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"911b106ec50a39b4996aa99d"}}], 0x30) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) nanosleep(&(0x7f0000000380)={0x0, 0x1c9c380}, 0x0) recvfrom$inet6(r0, &(0x7f00000001c0)=""/100, 0x64, 0x40010000, &(0x7f0000000240)={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/03/16 04:55:53 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000000)=r0) write$fuse(r0, &(0x7f0000c8e000)={0x10, 0x4}, 0x10) 2018/03/16 04:55:53 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x2d4) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) dup3(r1, r0, 0x0) 2018/03/16 04:55:53 executing program 7: r0 = socket$inet(0x2, 0x80003, 0xab) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000000)=0x1, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@filter={'filter\x00', 0xe, 0x3, 0x570, [0x0, 0x20000340, 0x20000708, 0x20000880], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x0, 0x0, 'bridge0\x00', 'ip6tnl0\x00', 'rose0\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe8, 0x148, 0x178, [@pkttype={'pkttype\x00', 0x8}, @ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'bond0\x00', 'dummy0\x00', 'dummy0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x1d0, 0x220}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:hwdata_t:s0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'irlan0\x00', 'ifb0\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe8, 0x118, 0x148, [@m802_3={'802_3\x00', 0x8}, @limit={'limit\x00', 0x20}]}, [@common=@STANDARD={'\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x5e8) 2018/03/16 04:55:53 executing program 0: r0 = getpgid(0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) r3 = dup2(r1, r2) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x65, 0x401, 0x5, 0x80000001, 0x0, 0x1000, 0x10, 0xb, 0xfffffffffffffffe, 0x0, 0x8000, 0x7b, 0x4e8752e0, 0x3, 0xffff, 0x6, 0x7, 0x2, 0x200, 0x1f, 0x3, 0x4e, 0xfffffffffffffffb, 0x8, 0xfffffffffffffffd, 0xfd2, 0x147, 0x1, 0x0, 0x80, 0x2a94, 0x1, 0x80000001, 0x1, 0x2, 0x3, 0x0, 0x5, 0x2, @perf_config_ext={0x200, 0x1}, 0x0, 0x1, 0x5, 0x0, 0x1d, 0x24b, 0x1}, r0, 0xff, r3, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/16 04:55:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="af57995ba4829c40d29b1418d2bfa1ea", 0x10) write$selinux_access(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a496e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a63302e63313032332039d7f9c424cc954a04000000000031ba976a24f654550dd6c96c52d55cd1"], 0xffffffffffffff1d) 2018/03/16 04:55:53 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, r0}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xfff) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54) 2018/03/16 04:55:53 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) prctl$setfpexc(0xc, 0x80) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmmsg(r1, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)='\\', 0x1}], 0x1}}], 0x1, 0x0) 2018/03/16 04:55:53 executing program 6: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1000, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff0c00000000000000000014005b659a62290ffc380c2dbfc75e9f17e104000000000000001cb4e2bf501db1bb949869c29c4d914d9f26a203415e66cd4dd3057721fd7312dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa5"], 0x81}, 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/16 04:55:53 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) 2018/03/16 04:55:53 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000000c0), 0x2) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000000140)=""/223, &(0x7f0000000080)=0xdf) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/16 04:55:53 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) ioctl$int_in(r0, 0x80000080044df9, &(0x7f0000003ff8)) 2018/03/16 04:55:53 executing program 1: r0 = socket(0x4, 0x3, 0x937) write(r0, &(0x7f00000000c0)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000edfff8), 0x1dd, &(0x7f0000579000)=""/221, 0x276}}], 0x4444648, 0x40010000, &(0x7f0000000000)={0x0, r1+10000000}) r2 = fcntl$getown(r0, 0x9) accept4$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000004c0)=0x14, 0x80800) r3 = getpid() get_robust_list(r3, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000340)={&(0x7f0000000300)}, 0x0, &(0x7f0000000380)}, &(0x7f0000000440)=0x18) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x8c0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000280)={r4, r0, 0x20}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x78) r5 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x0, 0x20000) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x400800, 0x0) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f0000000200)=0x664a) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) [ 60.114742] device lo entered promiscuous mode 2018/03/16 04:55:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000240)="0fc76c85340fc71a66660f73f60566ba2100b800000000ef670f35c4c1782e46e2b8010000000f01d90f20d835080000000f22d866baf80cb8251e1481ef66bafc0cecd86808", 0x46}], 0x1, 0x31, &(0x7f0000000300)=[@cr0], 0x1) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000000c0)={0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/16 04:55:53 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) mq_getsetattr(r0, &(0x7f0000000080)={0x8, 0x8, 0x1000, 0x2, 0x0, 0xffff, 0x7, 0x1}, &(0x7f00000000c0)) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x446, 0x4) recvmsg$kcm(r1, &(0x7f0000e50000)={0x0, 0x0, &(0x7f0000df1000), 0x0, &(0x7f00001c5000)}, 0x10140) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e) [ 60.151301] device lo left promiscuous mode 2018/03/16 04:55:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x8000) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000040)=""/157) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/16 04:55:53 executing program 3: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') r0 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x2000)=nil, 0x7000) shmdt(r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x502, 0x0) sendto(r1, &(0x7f0000000140)="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", 0x16f, 0x80, &(0x7f0000000040)=@l2={0x1f, 0x1, {0x0, 0x6, 0x5, 0x42a, 0x5, 0x9}, 0x6, 0x3}, 0x80) 2018/03/16 04:55:53 executing program 6: syz_emit_ethernet(0x236, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'jnF', 0x200, 0x84, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"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"}}}}}}}, &(0x7f0000000100)) r0 = semget$private(0x0, 0x3, 0x198) semctl$GETNCNT(r0, 0x4, 0xe, &(0x7f0000000000)=""/181) 2018/03/16 04:55:53 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000100)={r0, r0, 0x7fffffff, 0x5897, &(0x7f00000000c0)="12ee7d12e5511083e512ef205b419274c4eaefc440c51e96524b12bfc3c49ad526ea9114af04", 0x1, 0x1, 0x3f, 0x20, 0x0, 0x68c8, 0x2, "6813b0593a65ef6013a1ae38eacf717a6574f594590606c851dc9e496a94f1f04da3ca03c1e9912698aa9171ae84b98fc060db546c586d4203414519ff04f020e87a22c3751e366400cf49da10d56244fbd57ac60e8204d4aaa8ec035fc999e24d0ace844e"}) ftruncate(r0, 0xffff) write(r0, &(0x7f0000cbd000)='v', 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="909b4b892aab5668232e59aa95cd9172c841b8bce8ed86632e4ff1237319f1c00ab74f24fc3b57155ddb90f3dbd6eba727d753d83310fb6412089babd81228f35580f7ceb8ea1382d691602cdd43562ea97283ee67bcbd6b2d9e0c01d3403ea20fbc8b8e4390e8750f989efd09f67f7ed33b0bfce53cd9af79ecfa5f4f11f8f92f64b8d51e69084119e9a049f81b1102f9126cea4625298c7f323f8ba928f678b8fb3479e2a4bef904aa9bba782654f6c48311f99900084f0a89", 0xba) sendfile(r0, r0, &(0x7f0000000080), 0x6) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) mq_open(&(0x7f0000000000)='.-^\x00', 0x0, 0x0, &(0x7f0000000040)) 2018/03/16 04:55:53 executing program 0: unshare(0x400) r0 = socket(0x18, 0x0, 0x0) r1 = dup2(r0, r0) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000001ffc)=0xc) sendmsg$can_raw(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x3, 0x1, 0x2dbf, 0x97}, 0x28, 0x0, 0x0, 0x0, "fec1c0d67cb9d77bd5dc063f597c2df65e9b6b5d99bffc080c6b9d906eec29b23b961ec4c77126ca4a888836722da0e02ad6930f7ee39f8a6839b1730f8c9708"}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x40) 2018/03/16 04:55:53 executing program 4: r0 = request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='\'\x00', 0xfffffffffffffffa) request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)=',md5sumvmnet1%\x00', r0) mremap(&(0x7f000008b000/0x3000)=nil, 0xfffffffffffffd1a, 0x4000, 0x0, &(0x7f00000da000/0x4000)=nil) 2018/03/16 04:55:53 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) setsockopt$sock_int(r0, 0x1, 0x11, &(0x7f0000000080), 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) 2018/03/16 04:55:53 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/context\x00', 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x5, 0x20000) openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x4000, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/access\x00', 0x2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000580)) r3 = getpgrp(r0) socket$inet_udp(0x2, 0x2, 0x0) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r3, r4, 0x3, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffffff}) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000340)={0x9, 0x2, 0x2, 0x5, 0xcd22, 0x9a}) readv(r5, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/157, 0xfffffffffffffc81}, {&(0x7f0000000180)=""/200, 0xc8}, {&(0x7f0000000280)=""/177, 0xb1}], 0x2a9) 2018/03/16 04:55:53 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/56) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000386ffc), &(0x7f00002e2000)=0x3) 2018/03/16 04:55:53 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0505405, &(0x7f0000003000)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/03/16 04:55:53 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0xffff, 0x42000) r1 = accept(r0, &(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000200)=0x80) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) connect(r0, &(0x7f0000000300)=@ll={0x11, 0xff, r4, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={"73067a6b61fd6c65d1c31ca400", r4}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000180)={'ifb0\x00', 0x8}) io_submit(r3, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000080)="050000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbe3ae665addc42a238cb85f1023fa813c9a0e46000000", 0x38}]) 2018/03/16 04:55:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40, 0x9) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x3}) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="030000d6060000000002300000000000002f081600020000000000000009660b9a0000000098ac9935c9000000feffffffff"]) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000000)={0x7b}) 2018/03/16 04:55:53 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYBLOB="50010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000040000000aa00000000000000000000000000000002033d1fc41ed496dc534b9e3838f4a2e8ea6a001115d0aa4947179a93879f3a7d4ed8a1a4807e4c1f95a93574769d7fafc24ebe9f10fca5f92fba76e117a05e6c2ce75f5476015d4a57ec8b0a594457e6ea2e7f8df5df6cdc66a634191bcb68d67e361ed8ef3bc4287d024371b50db8dda3f4448b44447cf4d0537782bb2379a9b0d120ec59843f835cc0bddc274e8948b009db0f278eff327c106ea8e42bc20670abf0ecdb42364fb2ef8742a6cc3617643bd2784bf4a0c44e165de62c375e6e2e0a456b55274a47978839c40cc991beaeb4d023d6de54d56324a0b880b15b50d6d032bd1977098e650de50a69c3c99b647b79f51268cf815574c5457350adbe6d947d4fac12e7c3325b69df3ebf7e04d7cc1f201ed1a1936e6a6c50c895f07f84aca2e1404a39d1dcca97bfbfd0600acf2292f24208c556c20b7201f1faee73b2e266d7f49ffc26", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000008001d00ff03000010000a00000000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x150}, 0x1}, 0x0) 2018/03/16 04:55:53 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000e22fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8eb38)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [0x6], {0x77359400}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/131) 2018/03/16 04:55:53 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000007b40)=[{{&(0x7f0000005000)=@generic, 0x80, &(0x7f0000005680)}, 0x401}, {{&(0x7f0000005700)=@l2, 0xe, &(0x7f0000007a80)=[{&(0x7f0000005740)=""/253, 0xfd}], 0x1, &(0x7f0000007b00)=""/20, 0x14}}], 0x2, 0x10000, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'tunl0\x00', 0x1}) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="021000000200000000000019adfb0071"], 0x10}, 0x1}, 0x0) 2018/03/16 04:55:53 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x800, 0x105000) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt(r0, 0x65, 0x4, &(0x7f0000000ffc)="c8d63b23", 0x4) 2018/03/16 04:55:53 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002780)="032f85cae120c8cf", 0x8) r2 = shmget(0x1, 0x4000, 0x9b9454f8264bf0cb, &(0x7f0000471000/0x4000)=nil) shmat(r2, &(0x7f000088d000/0x1000)=nil, 0x4000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000aa000)={@dev={0xfe, 0x80}}, 0x17) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200080, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040), 0x4) ioctl$TUNSETLINK(r4, 0x400454cd, 0x0) splice(r0, &(0x7f0000000040), r4, &(0x7f0000000080), 0x2001, 0x6) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f00000000c0)="e2aa4efd11ebf1a2cec202c5fffc12f2722b64a32934271023a19312f87e6139916c0d8409653dede6bbae61f9dda498e9d5b6c76c7b75b8b568bddb468e26f5c836273c1af3c696e8dadce2cbe97b5d26d7a18bfc266fd1047674b8bd072c8ff78869a29ebc02000000a509bc7ea53ebcc09c5f8e26aedc145b393e6bad6175afe938179ac601") open(&(0x7f0000003f40)='./file0\x00', 0x80, 0x4) recvmmsg(r4, &(0x7f0000003dc0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/4, 0x4}], 0x1, &(0x7f0000000240)=""/24, 0x18, 0x6}}, {{&(0x7f0000000280)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000300)=""/83, 0x53}, {&(0x7f0000000380)=""/159, 0x9f}, {&(0x7f0000000440)=""/189, 0xbd}, {&(0x7f0000000500)=""/150, 0x96}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/135, 0x87}, {&(0x7f0000001680)=""/102, 0x66}], 0x7, &(0x7f0000001780)=""/4096, 0xfffffffffffffefe, 0x8000}, 0xc00}, {{0x0, 0x0, &(0x7f0000002b00), 0x0, &(0x7f0000002b80)=""/4096, 0x1000, 0x8}, 0xe36d}, {{&(0x7f0000003b80), 0x80, &(0x7f0000003d80)=[{&(0x7f0000003c00)=""/39, 0x27}, {&(0x7f0000003c40)=""/50, 0x32}, {&(0x7f0000003c80)=""/198, 0xc6}], 0x3, 0x0, 0x0, 0x4}, 0xfffffffffffffffd}], 0x4, 0x10000, &(0x7f0000003ec0)) fcntl$notify(r4, 0x402, 0x2) semget$private(0x0, 0x0, 0x120) pause() munlockall() nanosleep(&(0x7f0000d6aff0)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) wait4(0x0, 0x0, 0x0, &(0x7f000005af70)) semget(0x2, 0x2, 0x2a2) semget$private(0x0, 0x1, 0x1) r5 = semget$private(0x0, 0x4, 0x104) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00000027c0)=0x100, &(0x7f0000002800)=0xb2f19691e0db7064) semctl$IPC_RMID(r5, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000003f00)={'eql\x00'}) [ 60.385114] netlink: 96 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/16 04:55:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27181a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) r2 = dup2(r0, r0) sendmmsg(r2, &(0x7f0000002040)=[{{&(0x7f0000000280)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 'ip_vti0\x00'}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000580)="dba31e75482dd1ec861e4c5e622061cb824058185e39944f54d5535edaf0673700803a48f2d0658899f8f86c95772427c6e5f810502a3eca59eb1246f76815c880d64fcf4466d5c748aa32c7b16f4d0510caa245f63894aa572a888bb19b2964d145e517e7bd0cf22186fb03a364b9490559830b46a77b9520b5a853fa66a987d5fe3a2e23fe02e3c0b505f23b4f9ed7edd2503a91c0eeabc99e914cd43bc6796b4edc511bfe35e29615f2d1dfc7ad258c01842ced30f125bcad6ea078f7ae00b01f84554cad6c89f0300d74a98480e4cc1584f905926d5e6e8bb67974120a66", 0xe0}], 0x1, &(0x7f0000001580)=ANY=[]}}], 0x1, 0x0) readv(r1, &(0x7f0000000b00)=[{&(0x7f0000000800)=""/249, 0xf9}], 0x1) ioctl$sock_proto_private(r2, 0x89e7, &(0x7f0000000000)="efccea6ea30d49046c2f10695fd342f8e6755764451f00346b88670a1d75e2b2462ceddbcd0e607a45f7e2c8d7baf4cc993dbc6f97ae82b1f6420d21e95a38d36bf82b37d1287f3005bd3106c5fc92ac30fd1d989f49d3f284dd1cf772b99d0f1508e15a686cc357ebbc5b5041851fe3186ab881877c338fbb4f4b10f928845109b037ed19cecf416c1604e292dc62ee5308bab9abedbb498ee656d9b35399955efeb32bab88a7b80247e474dfb136772e7b50e688e49c9a5d70257c1b28d108594fb501ad6447f23477b6b126cc365abb6a49f4e70217428f7fba112f45b1c2b41e8995b3158e96a620") 2018/03/16 04:55:53 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x400000, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) fdatasync(r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xfffffdea) ioprio_set$uid(0x3, r2, 0x83d3) perf_event_open(&(0x7f000001d000)={0x5, 0xfffffffffffffc99, 0x0, 0x0, 0x637, 0x0, 0x0, 0x1, 0x3fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000001c0), 0xfffffffffffffd92) geteuid() 2018/03/16 04:55:53 executing program 3: r0 = geteuid() setfsuid(r0) socketpair(0xb, 0x6, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000000c0)={0x0, 0x1ff, 0x20, 0x202}) getpgid(0x0) getpid() r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000040)=0x40, 0x4) 2018/03/16 04:55:53 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) r1 = socket$inet6(0xa, 0x805, 0x0) fsetxattr(r1, &(0x7f0000005fef)=@known='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netcontrol_device_t:s0', 0x28, 0x0) 2018/03/16 04:55:53 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001a40)={&(0x7f0000000340)=@newsa={0xfc, 0x10, 0x1, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001}, {@in=@multicast1=0xe0000001, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, {}, {}, {}, 0x0, 0x0, 0xa}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xfc}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}) 2018/03/16 04:55:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4c}}) sendto(r0, &(0x7f00000000c0)="494ba275f877617d89f2d1954885d81e58ef439e872b66ec4119d452d290eedc79591b23695d2d0d46de3586c3c7caa2250e0586f1ca58e3271c0417e18cf1e17d98c31a6ce54ece6c149b85052900e263f16493a2770189379e4c7cc1a64180eae5f1faec4582406bae1b95515bfb4a36106c6ef4747137", 0x78, 0x4, &(0x7f0000000140)=@pptp={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x80) 2018/03/16 04:55:53 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x100, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000180)={&(0x7f0000ffd000/0x2000)=nil, 0x4, 0x2, 0x2, &(0x7f0000ffc000/0x4000)=nil, 0x2}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x0) mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) getsockname(r0, &(0x7f0000000200)=@rc, &(0x7f0000000280)=0x80) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) rename(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000002c0)={0x4a98a97c, 0x70, 0x952}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0)={0xfffffffffffffeff, 0x0, 0x4, 0x86f}, 0x8) 2018/03/16 04:55:53 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/03/16 04:55:53 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000100)={0x6, 0x0, 'client1\x00', 0xffffffff80000006, "704b732fbe29d30d", "667cb0ced99cce2f3a61f7c89833438b333898690c56d41330d781276b6b571a", 0x1, 0x7fffffff}) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000001c0)) r2 = memfd_create(&(0x7f0000000000)="6c561fdda63d7ea6d25381f7059bee618d6b0ac66878539c5c3329f2ba7f362d5b2135f814d9c194d6577ae109c84d071a09e8bf46e9f91768dfa4cabe9b037afe11ba751dd44abb92ccad6958f58d1bd4355240b435a8a0b78a73fcb4070ae26fcef3aa5d", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x0) setns(r2, 0x8000000) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f000004d000)={0x80, 0x0, 'client1\x00', 0x0, "ffffffff34000006", "a6e7fdc21ca077ed1dae8000000000000000f6ff2ecd959baa11b5dda31cd8f2"}) socket(0x17, 0x800, 0x244a7a2) 2018/03/16 04:55:53 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x4, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000140)={0x48000001, 0x5, 0x3f}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000100)={0x1, r1}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x100000000}, 0x8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) r5 = getpgrp(0xffffffffffffffff) kcmp(r4, r5, 0x5, r3, r0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_int(r6, 0x1, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$setlease(r0, 0x400, 0x2) 2018/03/16 04:55:53 executing program 4: clock_gettime(0x0, &(0x7f0000003a40)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000037c0)=[{{&(0x7f0000001040)=@ax25, 0x80, &(0x7f0000001340)=[{&(0x7f00000010c0)=""/210, 0xd2}, {&(0x7f00000011c0)=""/66, 0x42}, {&(0x7f0000001240)=""/254, 0xfe}], 0x3, &(0x7f0000001380)=""/47, 0x2f, 0x3}, 0x200000}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000013c0)=""/145, 0x91}, {&(0x7f0000001480)=""/251, 0xfb}, {&(0x7f0000001580)=""/86, 0x56}], 0x3, &(0x7f0000001640)=""/40, 0x28, 0xfb13}, 0x7fffffff}, {{&(0x7f0000001680)=@generic, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001700)=""/72, 0x48}, {&(0x7f0000001780)=""/61, 0x3d}, {&(0x7f00000017c0)=""/2, 0x2}, {&(0x7f0000001800)=""/93, 0x5d}, {&(0x7f0000001880)=""/34, 0x22}, {&(0x7f00000018c0)=""/70, 0x46}, {&(0x7f0000001940)=""/92, 0x5c}], 0x7, &(0x7f0000001a40)=""/144, 0x90, 0x6}, 0x1}, {{&(0x7f0000001b00)=@ax25, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001b80)=""/22, 0x16}, {&(0x7f0000001bc0)=""/211, 0xd3}, {&(0x7f0000001cc0)=""/112, 0x70}, {&(0x7f0000001d40)=""/244, 0xf4}, {&(0x7f0000001e40)=""/236, 0xec}], 0x5, &(0x7f0000001fc0)=""/35, 0x23, 0x7}, 0x5}, {{&(0x7f0000002000)=@rc, 0x80, &(0x7f00000023c0)=[{&(0x7f0000002080)=""/198, 0xc6}, {&(0x7f0000002180)=""/224, 0xe0}, {&(0x7f0000002280)=""/93, 0x5d}, {&(0x7f0000002300)=""/142, 0x8e}], 0x4, &(0x7f0000002400)=""/151, 0x97}, 0x3f}, {{&(0x7f00000024c0)=@nl=@unspec, 0x80, &(0x7f0000002840)=[{&(0x7f0000002540)=""/170, 0xaa}, {&(0x7f0000002600)=""/50, 0x32}, {&(0x7f0000002640)=""/89, 0x59}, {&(0x7f00000026c0)=""/141, 0x8d}, {&(0x7f0000002780)=""/150, 0x96}], 0x5, &(0x7f00000028c0)=""/229, 0xe5, 0x6}, 0x81}, {{&(0x7f00000029c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002a40)=""/255, 0xff}], 0x1, &(0x7f0000002b80)=""/129, 0x81, 0xd0}, 0x9045}, {{&(0x7f0000002c40)=@vsock, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002cc0)=""/115, 0x73}, {&(0x7f0000002d40)=""/18, 0x12}, {&(0x7f0000002d80)=""/247, 0xf7}, {&(0x7f0000002e80)=""/112, 0x70}], 0x4, &(0x7f0000002f40)=""/12, 0xc, 0x5a95}, 0x3ff}, {{&(0x7f0000002f80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003000)=""/226, 0xe2}, {&(0x7f0000003100)=""/134, 0x86}, {&(0x7f00000031c0)=""/189, 0xbd}, {&(0x7f0000003280)=""/122, 0x7a}, {&(0x7f0000003300)=""/183, 0xb7}, {&(0x7f00000033c0)=""/249, 0xf9}], 0x6, &(0x7f0000003540)=""/128, 0x80, 0x2}, 0x100000000}, {{&(0x7f00000035c0)=@ipx, 0x80, &(0x7f0000003740)=[{&(0x7f0000003640)=""/68, 0x44}, {&(0x7f00000036c0)=""/29, 0x1d}, {&(0x7f0000003700)=""/57, 0x39}], 0x3, &(0x7f0000003780)=""/25, 0x19, 0xfff}, 0x71}], 0xa, 0x100, &(0x7f0000003a80)={r0, r1+10000000}) getsockopt$inet6_tcp_int(r2, 0x6, 0x1d, &(0x7f0000003ac0), &(0x7f0000003b00)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000040)=""/4096, &(0x7f0000000000)=0x520) 2018/03/16 04:55:53 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip6_flowlabel\x00') exit(0x4000000008005) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r1) 2018/03/16 04:55:53 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80100, 0x0) r1 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000001, 0xa32c8c84c06ab7f8, r0, 0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000440)={r1}) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_emit_ethernet(0xfe52, &(0x7f0000015e15)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) syz_emit_ethernet(0x354, &(0x7f0000000080)={@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], {@mpls_mc={0x8848, {[{0x808d62e, 0xd72c, 0x800, 0x5}, {0x9, 0x4, 0xb033, 0x9}, {0x8, 0x8, 0x9, 0x5}, {0x80000001, 0x3, 0x7f, 0x2}, {0x6, 0x40, 0x5c4, 0x8001}], @ipv6={0xffffffffffff52ed, 0x6, 'uPh', 0x30a, 0x6f, 0x800, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, {[@fragment={0xbf, 0x0, 0x7, 0xbc3, 0x0, 0x999, 0x8}, @fragment={0x3f, 0x0, 0x7, 0x7fffffff, 0x0, 0x40, 0x66}, @srh={0xff, 0xc, 0x4, 0x6, 0x1, 0x4, 0xffffffffffff7fff, [@dev={0xfe, 0x80, [], 0x1a}, @empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}]}, @srh={0x62, 0x8, 0x4, 0x4, 0x3, 0x401, 0x4, [@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x10}, @dev={0xfe, 0x80, [], 0xfffffffffffffd41}, @mcast1={0xff, 0x1, [], 0x1}]}, @srh={0x2e, 0x8, 0x4, 0x4, 0x4, 0x3, 0x7f, [@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}]}], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x7, [], {0x2, 0x6, "ef29d1", 0x1f, 0x1d, 0xfff, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [@hopopts={0x0, 0x7, [], [@generic={0x4, 0xb, "37c43df7bc704e2a94c511"}, @ra={0x5, 0x2, 0x8829}, @calipso={0x7, 0x10, {0x8, 0x2, 0x4, 0x5, [0x3ff]}}, @enc_lim={0x4, 0x1, 0x7ff}, @enc_lim={0x4, 0x1, 0x4}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x7f, 0x2, 0x2, 0x937c, 0x0, [@empty]}, @routing={0xc, 0x10, 0x3, 0x0, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @empty, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffff7}]}], "460f1764ebdad810f635679dd97a316e295be24601776d177ea67a57182d1c0b6450f2f70ee9dbff15d4bd97b707571d7b0d598ae5b0c8d14cf3795bffbc85884f8adefabb20b29608272018b0c16101a0a8f832c72b58b650386761b57880fe084d833f29e0b7f63171ca48160fba8294a79546a1624d86cd5dfa3b16a7d1d69731853a178963c886749d99591ba74f0eb06ff7c95f70aa6f6c9fb0551091050630aa55d730f1db25875c24ac787951de6fe2519fc26da3d555ba57a42fff825abd4f3fa571647777eba8076e26ceb62c546a8d61493f0818ebc1c7bef86fc0b5ff0edea17232a0ce3b"}}}}}}}}, &(0x7f0000000400)={0x0, 0x4, [0xfd5, 0xd65, 0x743, 0xbba]}) 2018/03/16 04:55:53 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1}) poll(&(0x7f0000000000)=[{r1, 0x20a9}, {r1, 0x400}, {r0, 0x100}, {r1, 0x1}, {r1, 0x8}], 0x5, 0xff) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x2, 0x4) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f}) fcntl$lock(r1, 0x7, &(0x7f0000603000)={0x1, 0x0, 0x12800000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x101882, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x2) set_mempolicy(0x3, &(0x7f0000000040), 0x6e) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/16 04:55:53 executing program 7: r0 = socket(0x5, 0x0, 0x40) sync() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x181000, 0x0) fcntl$setlease(r1, 0x400, 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x2, 0x4000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/217, 0xd9) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000300)={0x9, 0x0, [{0xc000000f, 0x100, 0x1, 0x1, 0x100}, {0x0, 0x7, 0xed4, 0xfff, 0x1dfe}, {0xb, 0xbd89, 0xfff, 0x4, 0x3}, {0xc0000001, 0x6, 0x3, 0x1, 0x5}, {0xc000001f, 0x8, 0x8, 0x1779, 0xfffffffffffffffd}, {0x2, 0x6, 0x18000000000, 0x3f, 0x2}, {0x12da2ab9986f78d9, 0x80000000, 0x401, 0x10000, 0x10001}, {0x7, 0x7ad3, 0x40, 0x81, 0x894c}, {0x6, 0x0, 0x0, 0x9, 0xb44}]}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x1, 0x4, [0x618, 0x0, 0x2, 0x1000000]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r2, 0x2f0}, 0x8) 2018/03/16 04:55:53 executing program 5: mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0xfffffffffffffffc}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001d420005000000ffffffffff0000008000006117f4a60ba0fe0c87d731623d886304909c3398fe5b22a024502a9ce4d90800f87789953279372f1c10719da6f55654bf1eb4cb0a16dfdee448053dec0aca562abda518b76b7f289da8a61544d179db2d17176c6b08c61104289f37e486659f8c4bed000000000000000000000000"], 0x14}, 0x1}, 0x0) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000002100)="8b557b6d36259e2ddb7c8962f9e22c53ed1e43c6", 0x14}], 0x1, &(0x7f0000002180)}}], 0x1, 0x0) pipe2(&(0x7f0000000140), 0x84000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r1, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg(r2, &(0x7f0000000c00), 0x701, 0x0) [ 60.856564] sock: process `syz-executor6' is using obsolete getsockopt SO_BSDCOMPAT [ 60.857598] audit: type=1400 audit(1521176153.860:77): avc: denied { relabelto } for pid=9703 comm="syz-executor7" name="SCTPv6" dev="sockfs" ino=28093 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:netcontrol_device_t:s0 tclass=tcp_socket permissive=1 2018/03/16 04:55:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000280)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff07eef4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/03/16 04:55:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000200)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x0, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'irlan0\x00'}) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000000040)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700), 0x0, &(0x7f0000000740)=[{0xfffffffffffffe8c}], 0x10}}], 0x2, 0x0) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) 2018/03/16 04:55:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=ANY=[@ANYBLOB="48ec0000000000ee0d2ac324cda0c1dea9140000007fa9516362385d"], 0x1c}, 0x1, 0x0, 0x0, 0x24000850}, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0x6b, 0x6, "8fb200418ddde572e3f92b61635e85b9909941e5eca36175fd37969e95308495422f03100d575818b7c091e64688c298839919d4869443676b15ac3f69706786be915e023284ce3f6596e4f7af7caf8055e448a78238ee99f7d86788ea79512cdd2ce7"}, 0x20000) 2018/03/16 04:55:53 executing program 0: r0 = socket(0x1e, 0x1, 0x75) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000001, 0x0, 0x100000001}, 0x1c) bind$packet(r0, &(0x7f00004a9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast2, @broadcast}, &(0x7f0000000180)=0xc) sendto$packet(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000004840)={0x11, 0x1c, r1, 0x1, 0x4d1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x14) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) close(r0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'eql\x00', 0x4}) [ 60.926299] QAT: Invalid ioctl [ 60.943419] QAT: Invalid ioctl [ 60.957380] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9741 comm=syz-executor3 2018/03/16 04:55:54 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002c80)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000002d80)=0xe8) sendmsg$can_raw(r1, &(0x7f0000002ec0)={&(0x7f0000002dc0)={0x1d, r2}, 0x10, &(0x7f0000002e80)={&(0x7f0000002e00)=@canfd={{0x2, 0x0, 0x0, 0x4}, 0x1e, 0x1, 0x0, 0x0, "77d478129344fade5dabb0eab70248e74d5c4d3498e7ceb2a9ece9430a0c59a67dec35b5501f08486dc614e6dcd40d58d2a913bf26bb2d36da5ae3f67ff0bd2f"}, 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x8800) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f00000002c0)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./control/file0\x00') dup2(r3, r0) 2018/03/16 04:55:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x40b00, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{0x9e7, 0x6}, 'port1\x00', 0x20, 0x80800, 0xffffffff00000001, 0xff, 0x701d97c3, 0x3, 0x7ff, 0x0, 0x2}) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x0, 0x7}, {0x7}}) 2018/03/16 04:55:54 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x50101, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x10081, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0xffffffff) 2018/03/16 04:55:54 executing program 1: futex(&(0x7f0000000000), 0x3, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)=0x1, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) msync(&(0x7f000044a000/0x3000)=nil, 0x3000, 0x4) [ 60.987239] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9741 comm=syz-executor3 2018/03/16 04:55:54 executing program 3: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00', 0x0}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/80, &(0x7f0000000140)=0x50) getpid() sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000100)=@setlink={0x24, 0x13, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x4, 0x16}]}, 0x24}, 0x1}, 0x40) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/16 04:55:54 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x23, @loopback={0x0, 0x1}, 0x7}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffff3) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0, &(0x7f0000000200)=0x0) r9 = socket$pppoe(0x18, 0x1, 0x0) sendmmsg$unix(r1, &(0x7f0000003bc0)=[{&(0x7f0000000880)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000900)="4158a3af6bf414953a7c940ffff82c39a9916cae66152b3de58be7f46914f1f08866029e38fc870b95a8241c427d6e4c9fd796631e58e8a3ff04e66af32db4e58f67ea0c0aaf5b119e70a4e66a385912f85c8a19393ffe84eb35dd94fedaed6f2422d8614a7958888fbb90e4235b3d7d7b8de0721494786c5050a9a484b279ae6df7aa1fb5635c247e7a409f07bca6ef7f9064da555f923845bcc0ccbdd15354b9c61c5fc1fae0a4fade108f2cd95f13587a0e09ebf56832522d75e599", 0xbd}], 0x1, &(0x7f00000009c0)=[@cred={0x20, 0x1, 0x2, r2, r7, r4}, @cred={0x20, 0x1, 0x2, r2, r6, r4}], 0x40, 0x4081}, {&(0x7f0000000a00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000a80)="58819a85767493f997d555da09352857daa6d44462325332fbd3fb9f0f5c1824be88708261380fb7b49c3d2a19837577babbf371983c7d6a037c7b76e7f480d55c65ff0c1440e71d4ddefbdb2e35ec46bec2146e6782c7be2ae4344fde3096afe88dc9d862aac580510a0e7fc50ca9c325276c62189fbb80892664de4c313eb9871c880a28d3236333b454f1e04e7157a2d3fb4a6a1041fd93fb8497a22c455c2b09070c3c4de02de7230ffd013e0d87fe891826fd9839d0bf44", 0xba}, {&(0x7f0000000b40)="328dd96ba73bcddd7cdb7e7d256fbd1c6d01aff8475daf302e503dcaef0ff2008dae42ea2ce5dcd345f5db6c14db5e3496c12629c2d5d024352803c1f33b15892b70157554f401ddabf549bd9d7421b4bee8b6ffd7a0270dff4eb009d48bae52", 0x60}], 0x2, &(0x7f0000000c00)=[@cred={0x20, 0x1, 0x2, r2, r6, r4}, @cred={0x20, 0x1, 0x2, r2, r6, r4}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}], 0x60, 0x800}, {&(0x7f0000000c80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000d00)="96939b64096d7b3acf8132ec539a4ee653a8467b4d173f6c4a43afdf86eb5a581f89823734d43dbd6e867b37ddb8b2ca1dc05ea13b5f10c847b96582c42239591d15bdd6a1b03092089e05e62abc05", 0x4f}, {&(0x7f0000000d80)="8559775ac69d428e6e3b813b16b55d9fb6edf4aafa2abc51df518ff589ec75d08f7380c9262d7387fdb7edd53fbd5b54e947601fe687a7edb199a599499433303a1f2e76652107d265fdfe953c5b3c0144007f94a268a3cada9a24d62f74dbf172d1eaf0d29a55cca015b85862d2cca9b4e65687efa8e5cb8a275d22eeb371bc3263b733584e356858e0fcc14f8fbab89fb3e41034146003f7fae81d3f584db0f8efd58d50fa2d337df318798594fecaca979cf99aa5cc97973446bac6b743", 0xbf}, {&(0x7f0000000e40)="a2f77d2e2c04ab52e26bfc0b4fea237ec1caf1c4d2fa5fbbdcec5df1efd6d3967177b70931a2bd7b9bbb1ffa0690c6f9ef938d821e", 0x35}], 0x3, &(0x7f0000000ec0)=[@cred={0x20, 0x1, 0x2, r2, r7, r4}, @cred={0x20, 0x1, 0x2, r2, r8, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r8, r4}], 0x78, 0x80}, {&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000000fc0)="f862963865fba01561768e59004aa370a75676a25454e4990de0d299e91af705", 0x20}, {&(0x7f0000001000)="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{&(0x7f0000002740)="d740689368a9387bfa0cdaeb1f3f54fc3a04da52f01378c313ceaaea40f402a837aec9a1ccfc8ec4e8b80c00de69e4fbfd97bab30ed2dfe3a1d135c2d13212a6d13e3a35ed1f00242ac1e9a83d6c689ff1e0a91a12939951f47f06f0d88d7c5a55f519bb8b503730a70872848bde860b30806a8d6c2d173c3044db5541d0f49e82bc79b4aa62644710891d355cba808784bb9dc03f697b2c3fb1b4a5f22918c123fbf5d1024f1f2fbccffb606b5e7752a90635", 0xb3}, {&(0x7f0000002800)}], 0x4, &(0x7f0000002880)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}], 0x20, 0x4000}, {&(0x7f00000028c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003ac0)=[{&(0x7f0000002940)="7a7fcf4510aebe590d2660d343cc71e6ea4649fafa1c5d9315b9fb7e3b74c3603a90605cb1786558a6515340ef81f08fd608c7b5e71ee757ab897be3c93e2e567fad52903b100892cd3f42667a7b33f993b08d70be553ac6ac8ae7538554451354f1d66a6d2799729106c58187f27ab099", 0x71}, {&(0x7f00000029c0)="4bb50813ab5cad2fac83707116544405c91e567254ef705f6fe397ecf545db013a5de34b1372fb66a4f4b58ce1ebbb95b6eab33d9c4cdf89c9db8265fa98d62b36f361e0f93938d331413d6746d46d189a385d7c9a01d045f445e6c73a9940386f0ed8a530e0bc596a44e0390005c18403fa9c61d65328c89f1fe23b5ba27bc8f03de12123e602233a96d658eb8a5fe4a5bb68b8f3d75e9fa4a9a9d067e9acef7fdf9f0aaa6b6e713833c7062b2356be05d5421a7fe8bbcb40f487bf", 0xbc}, {&(0x7f0000002a80)="819b9e0150713cc1c18e6be830a4da5e2abcb131b9db0dacbf9027121537980b755e3c023250a1d22935762041d471a035b708471c838f65b7b271a69ee75a23a2520f1bcc721966be717dff4b2efae58e44938c1d9c7c54942829b85e5c9055a8413fcdf9a863676734733e8d812dea478338e82684180f00bf4e5d01b66a4ad0b7934ea5664c6e2cc32b9b1044372dab7dfc742d96ce19395dfdf32ae6a4b33c0c0a7be2778e2d9a213a734cd7a0c7159b8e642794308018ed0073b664c5df8bccb583652ace046b65f9e3fa377c2b97194aacb695cc864b4a34c4b40cb5a60ae669615928f75d538bdf555d4ec290026e137ad5700df98a9d2d082f27718a9ba8670c0a7c1b38591d9d009664da38850d68571a290fec4189b19e887aaa3e06c9056ae63ab846360d4ef7a686b218dabb6eeac08c5dc732fd78429127beb7ea2fb125a4b098486036ede669fe22ea84ff03878125196bb9fe60feefdb0503ad442bb173744705d077f268e7b4db3ea8387d50d68b76a2aaceaeef728615dd78b8428d23ed31a2f75445a3a3150a5c203a24bae817f85333ad4a1d15c1ddc8e9f7320487d8f27b48e5e06d64413ae9b8062b60ee3767ff8d0a05d160421c7bc850f871b03a072ce7bce1b6ff9850807542b668c10177ad8d34407b49f5d05357cd0dac8db0ce05597c8b722bfbe023bfa51ec6ddf42ac8a347d0c51d98e803c9727cec1f0551ca52f5e10e41302d330f9fa2036ee0d04401f93d7f3cf2065601754a49793d0f110f7b2087f773050a22ab856d23d91117e6dab6f7c80d705e08599a0df56af8cb396b314048bd4a1476ef04f34024985314a12b74a5f832a386220054f9bee6daf925e791a2c9392fbf5e75e58d80200695f88a079f80c0519ce43ab0a0775da0d720eff0c3e3274a9480ff5f11b252e85468fbe38bfd39adae2f56f12d027eb6c5b1ac964c0fa66c0c7d834fa0032d87a4729e3ecaf597e32bf8d42409519fcf33014993528d2c64ff01381ef5c84a08ec351ae36c6ae2213808905bce0e6fa370b8cf51c081227bd053423a425cc908625670b658d0af1d30c920013e6c21c5eaddbb1c9dbd5ffd9e57d7a481508569b7536898720610b8ffc523072e3ce43ba9fadd37b7b91e9d704c2200de45c45a5c4340d594ac1a0ff08b0ddf961b3665a2c53014468b9e73cd1cd46f7e0364836967736168ba48e6bdddfc0f6f5b5df271b1a2c1d87f31b7b0ee791a7e08aa2764aac46f0c4d0740f9c4c95b1f45c75714e4f0308e52999b0d0acefb3dfe3f8f9d50638117829b127946a6a40fa9fbb31f414e65e2ade7bdacb2b7d816466d38b526af9b71511354b0372ff7c4e809feff96da86f3a6333f1ba948aab07ff4499de2f0bb1a676ba41c428f5b0c266a415c31d9bdf877c6035c5cc37973c762a350bbd6e5129d490c720258ca1335d811ee43c4d4f892ba67235b2a0e38a56bafd0efae1b5eb938284e97c887df887c6d2698096830c38785fab62de509a5ea726fe976262c870c756b7df8afb0ad4b1dd7e7b56bd174d0d9b40f52ebd3c0e3daac728b4dac2e8e67e54a08f375cfcdb7784b75b49195ed578560e16af03f9f5eecae30deb3dfd6332dfa37f2588d1abaa38532bbe3115729eb7f31ec35305cad32cbdcb83effb1a1f5a718c36535c978facf90ac3f629711027e3ae6c8a8fd0f554ab6f35e14506ee0ad07b096fc21675e9cb75264ab81d2b2251cbd78e4ee9ff6899e7a07b4f7cf235659e8210d1fcb6a8dd2b49f42b200251ba1a00e5e0fbfaa581564ba32257533b24ef17bf17d2754fd5222f5b90a558af652f9ce40bc7c848c828fca8f76e560f77f3460d7749fb0198201a98b1d382a87b6be50299069a2407c76d313e4bf8e8b11fcf378485a2b3f3b36a84f02ddc9adb73b0b7ab5ad74479e0e3c809100a3d5109057f485ceb7688f280a0c2c2dbfbdee8a44fb38840ae1e3e8bba14eed1ca8680fa6d57b4959c9e6e797d17c467f4ffb15381ce876fde35ac667fe2148b5f95ec8076c96ff7362df2243dc737ebdc91796c7c9b833e06e30f967874854effe8eaa42259b6fc0f70b8e738fcc015c5ac885b841248611220cc4a06beb7b967b813b033f3c0383e7ba2ccca05004daf25296e6619dbd1cce0eea363a542b46cbbfb14a09122e00f9bdf711a2efd227ea8b6438e92a324e0498c374080dba8dbaed16e2d73ebb135e137635fdcf928fa8a230b454211282a0d59d68152f397ab9e3c2e5bb6bed9a7cfd75ee9a16401c520485c3551c991601244dd4f15c75df2277ca70e48ba4f0391c96a1f6e8b55bcde34835c3a455bd6584eee143347ac48744ce13c1685f1d144a13ac432748a34a8d71b49047ea33d0f0136fa447e8c477ffacc3833abf5eb34f2c3b38d7d55707e43188ea464372feb08c51d24459c9c6bd8d659480317e5523c28f55dfcdb5d0687ee9e283871df1d6bf6e4ac2f9fc934d2013d2fbc70b44ddefd5f895d7fac867b76c60ed6ece5f9ff82c7d4145acf2b6b7ccb0da988dac7b4d4ccd4c57aa80b2885947196779b6ec1b0c6210d07f2f9a22605a5088cf0557fd6ff6dabfe0a97765fbd1763545b1d81a2a2ccdf3e9e891c43ed3208b9f545474df1a1555551b5af121f57a1545b0e0b8a7130f4af36b438077407d719668241907de47e66b321b460b2c600f3073c8e62517dc48addb024420aa62546f40672d7aff7b5e017a4695f7a32a0ba0998a1e279103b6d4b54681eafdeb732a6e069862718110957bb20b267831ae07fcc18baccd387bab67973b260eb8fdab0126bb997eff0316b75101889e188b13613ede64dd42fb761de00f53652bdd5004d96d91eb904248f7a9853dfb49f9ab650b45edf6404ad159916e23025f61d1ae82e3d59ffcff0fc4887d8185e4ba06bda6e2d495223b55382af4adf4b7da5f844560aad8646c2a47b4536385e062aadbcaf7695b71713a62e57aa537d4f91c00dea5ba7a31a7e53b7f7825db913c5aae3f8baf34465c2014cca4fb33247a0e02a7f15a97e537347fcf7c69a173cb752e2c99221499d4a05848fe1d49e8736e44e9fde4f4a96cf04f0bb69841bce4f544ddd043a939f518e43c2b506291c4879d0f78b83dd12009d93a0ad6069602754fbcdb89bee661320d4623efb21d22e823926282948293498eb0ccffca6376632ff008fecef9c48b5b8664c2f0fd359f5d75ea228c26e646038e95a09b4f5ead41174812d8d354ba48a46c0977bba7acfa91467dc5cc9752b58a19596a46d15f823bd3b61af8c5c6cd51ee1102b6621029803538b362d70cbeb714d6317cd4cc3544b3ab6dd160007768c7265e4ceba688cb9feffe336c3aa21952db93a6a359bcf90a23fcc0de9a9cf34c29ff741ee9d5fb8b59fb8bf1ddd29c26ec149b9d31fb1db4546b676566cfa130d6ba2a43d0cd2b9c90fcd47a7d18be43cf937f2e25475e132ab1e892548213498ab8cd5c394ab9bdeb58ff8e1172d65d21ca78d6756756b68cc788c58b4d59b14b53772c6b9a69c4b9d1a551934e53525050c24d95b10ab8795fdc2f6f4bd2d176611fd3b7cb5d6a077a2cfa3ed1f07e08ecfb9ecf297b9c7b2543fa9b8d8478928c0e7acdb4d979ba93e869d06d53cae53a26c2a46d863e13b54177ffe9f1b1281268f1d3863dd452b61d0e7d18ced98c2a8ec9c44e08e4127bafd9f5edce0a79010ecdd8a5a3d59e3cb01a58a9fda5c36f58f851b2cdb9962f4904c5cb103d543af47851db9fcfa91ffcd0a2221975d10dba7bdc8fb8d0217c37e12a08c74a1ba3effa21765cc88cb8d792ad1a2304b5b61cd41e9bc495f7016d0fdc6293637ba48d9b2f03ec198e5c58cdcdd4fa39251bf4270a78d568f131b41fa3de16d191454586d91d59b04e71febd445ac9c353be1eed5a97338bd953a546aadb4c719b39c330927eaeeead22cbcd7e7b016b1233461417949ba014416f45df7bfd41e199b1823bdea233da4d454cd3d6975b7f288f83c9898f6338a1f41a771790437c025c0fe636d009d396498a06b0b6f07b8b88cc20c38f3ba24b7aa969037c91ca8a5f2d273a392a713861f6dd83826fa6c960bc0ef0eeb5ae71916a62fc15061d7e1704f2e3f84a7f62c79bb94fe46aa89b0b54fa8daf56e9a1e5c39df4112b778870caa55dc4f084835344a0e21c9d7c9778bb30662a07365d19d70915e2496302a2c35cea3ab4942b6da7b1f6b56ef72247e757280d0f164f3af269c02124399a3addfc06042e647c2392f2400403e62ce27681f7d1ad1bb6d7658de68a9f7d7d02efba8633c387adcd225e681f1c051b67e877f192d9a095b5204f92c48b24e08f7f5ed15186f813cf81b7b5d91e0c597027ea92952efb6213d19a2d88e2aff655fa1e334e4934ddf38769ca69e0933f50f1c0f1ef4969b0c5b9d5d9812d529b5f3f977d2e97b5cf46b97a5a81857ec5282f57a3d6b550b433fd8361fb15fcb5442d70e86aa94997db61d7b6c7fa404341bb7279220c00c0dac685ab000c7c108cdfda3761020c06b062db6cce9e5506513419ad41d76c345d48316eec969f8a655060d33cc843e678728107bba5b9bbfaf3752aa4d1e4de2f3273c23409a9eb9a99c3f7f7b72f121fdd158335f231f315176db4d725aa9b5d4e9aba8a20a6d52704edddc05d66f348857fb0ea40569a52218a7f1c2bc5f5bcaa85f2cc9bc093b697ec640a2035f86382f54acbeaa718079af8343943b8ad33725fce876a6451df4a444342e3a0fa1f582b63f0dba1cee4b09151be279cd9249d63b53c0519566fe2706fe09c6c357d4434d644946098af76d4321e42d825142534789b621e3048640df9d7b103950006d31bbd7b3e8b390eb7ff4ba24a3eb2527967f944fc9d5228f24282f5a34a4ae1773b9b7c9805ddada36a73034d86b01a6658fe9828b533796f53d8b30fcd2a3accb4de9360ff4773414f89ea3ad450db6e960dd823d1c0edd76e752334ab79e982572cdca5b5409526724de15914d6bdd127aead7aa2bebb7431a55ba9fee0fd30b75706b71e90576a17e5f6bb7fcb529b62fa4e42f85daf0bc533b056339d6ea03a60c3bd077a0dbff973207070ebcd43166e0585e2f604a0fd639ebfdb3f26b364d16e9746c8614115f15e99775fac3eb6036e59a4be9f37c51546d46afc820683d14120813fe7d3024880322156cdd6f8626874f0180e4826b81655a8a7ccdb0e97a7bb8f5733f6a227d21416669b335bfe6c719385574105497f803dc61b1de2488c834c8f121ae18ceca5680320baf868ee18f744742bd10129d393402a74e7dd7c5e51e48a1c4508286742cbad9cc8c9da48a52cb75cabf8d2811536289136904e1c658c3266f97b75e40e72ff948364a8ed31941bcd887459e80976b2299fc504b3ccd7d769b60911900647116c1d4ef6911d6ff12aa6df28dd33f14c595607b30a3decd3dab096178e86661030d54409af58a13d05b7b0a2338f4d01507909a0f89af963b977220e391c2ad9e03d847744bf4ab53f01725752e1fddf5d29f75a08acc5481e53f1db3c91148274d31e92d4d6182c4bde237e7995a44b18a2e30a817c8a1042816970c4891b079a6379fbf99bd99c763986c8cc336e92ff24379f3b564317a9002ce659a4db29d159e862e3f32fff81fa7ef92123ac37f7ff8dc986c76e19a74914d94fe7b974a3104afcada6b6f184f4f70bbe68499ec85943076681b3e4b7a74e42103467af908b7b8deb6f8d7f75e9ef1ebf2fefe93b3000fdadcbdf3785408bc2e09824dc", 0x1000}, {&(0x7f0000003a80)="38eeb9e746462b416919dfba4013c64bb0aef6d891b040b3911afc2e0f60e3672f2b85ca2ac442", 0x27}], 0x4, &(0x7f0000003b00)=[@cred={0x20, 0x1, 0x2, r2, r7, r4}, @cred={0x20, 0x1, 0x2, r2, r7, r4}, @cred={0x20, 0x1, 0x2, r2, r7, r4}, @cred={0x20, 0x1, 0x2, r2, r8, r4}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r6, r4}], 0xc0, 0x8000}], 0x6, 0x20040800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'\x00', 0x0}) getresuid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14) getresuid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) sendmsg$nl_xfrm(r1, &(0x7f0000000840)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f0000000800)={&(0x7f00000004c0)=@polexpire={0x32c, 0x1b, 0x808, 0x70bd28, 0x25dfdbff, {{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x4e23, 0x100000000, 0x4e22, 0xc7, 0xa, 0x20, 0x80, 0x8f, 0x0, r3}, {0x400, 0xfffffffffffffffc, 0x28, 0xfffffffffffffffd, 0x2, 0xfffffffffffffff7, 0x8}, {0xb30, 0x101, 0x9, 0x1ff}, 0x0, 0x6e6bba, 0x1, 0x0, 0x1, 0x2}, 0x5}, [@policy={0xb0, 0x7, {{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x6, 0x4e23, 0x6, 0x0, 0x20, 0x80, 0x33, r5, r6}, {0x10000, 0x9, 0x7, 0x9, 0x3, 0xff, 0x100000001, 0x40}, {0x8, 0x0, 0x5, 0x3}, 0x2, 0x6e6bbf, 0x1, 0x1, 0x2, 0x2}}, @policy={0xb0, 0x7, {{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x7, 0x1, 0x4e24, 0x6, 0x0, 0x80, 0x80, 0x2f, r10, r11}, {0x2, 0x3, 0x0, 0xffffffffffff0183, 0x3, 0x401, 0x20, 0x9}, {0x401, 0x1, 0x3, 0x8}, 0x43bacf79, 0x6e6bbb, 0x1, 0x0, 0x3, 0x1}}, @srcaddr={0x14, 0xd, @in=@local={0xac, 0x14, 0x14, 0xaa}}, @sa={0xe8, 0x6, {{@in6=@dev={0xfe, 0x80, [], 0x14}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x4, 0x4e23, 0x0, 0xa, 0x20, 0xa0, 0x11, r12, r13}, {@in=@rand_addr=0x1000, 0x4d2, 0x3b}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x6180, 0x400, 0x80000000, 0x5, 0x6, 0xffffffff, 0x8, 0x6}, {0x40, 0xd00b, 0x800, 0x1}, {0x7fff, 0xf9a8, 0x5}, 0x70bd2a, 0x0, 0x2, 0x0, 0x80000000, 0x82}}, @replay_val={0x10, 0xa, {0x70bd27, 0x70bd27, 0x7ff}}]}, 0x32c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x2430}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/03/16 04:55:54 executing program 0: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) r2 = dup2(r0, 0xffffffffffffffff) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000140)=""/100) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x7fff, @loopback={0x0, 0x1}, 0x7}, 0x1c) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001500)="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", 0x5ad}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) 2018/03/16 04:55:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x1f, 0x0) pkey_alloc(0x0, 0x1) 2018/03/16 04:55:54 executing program 7: keyctl$dh_compute(0x17, &(0x7f0000001280), &(0x7f00000012c0)=""/110, 0x6e, &(0x7f0000001440)={&(0x7f0000001340)={'crct10dif\x00'}, &(0x7f0000001380)="43cd1521109594c8c6dc993bbb26de5c1dd1eb8f4bf1496a8d875c54188eb38176cd94751ae863125115ca6dce2f257ae6b3d20ee8fb242029e4250e89d1565259", 0x41}) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="72d9561a88498e25248ca4edfcb7e3568432fbee22b58d1969e6c25b869c90b7c96ac7b08bda1dd66e85c861566f5748f5a54e0da15682da5a560dd357181a0ba871214528dfe35ddca604bde1b3b65d8a198e523ebe60b74dd64e8b25168613c983347ec92779d1e36473c6fac325262401d3521537e80d4da02611f110c5f7725156b33641a08b288ed2ff322c4307066af71b18cbb07ef1934cbf20830ddbb2f489afb08dee8dcc29e4d44c49ea840c", 0xb1, 0xfffffffffffffff8) r1 = add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="aa472b454428df57f98d7fcae5bc6ab2cf0cd5ed080ad17290dc29485dd3adfc4ef15b176cf10dd4f29f7e0dcb48a3f9209a3951a0e9ad03b882f04a171ffafbe68a764e20", 0x45, 0x0) r2 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="77bd1aed1ec4fb076a85a93fd687ad06588a3f6b6f636de4261a15a8c2d81ddba24616cd4f4057c156a05891014194204666e19e4e91be8a4c420ac7b05816f75a1cc447776df3a7f35192e0f75819d19bb4deb3a8d41d7b860330d8be31f8530f0db551f1a8fdfea0f3bb693c92d40ff231667695257fb2a193483fbe0654c127c7c0e6bfcdc3d972487dc06063ae1117878471f13f315e6ee547dec2c1b227a4977f7c6c39efb2b24a2c9befdcf26b264916", 0xb3, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r0, r1, r2}, &(0x7f0000000400)=""/135, 0x87, &(0x7f00000005c0)={&(0x7f00000004c0)={'sha512-avx2\x00'}, &(0x7f0000000500)="aa0a90ec47d91e18217e680e8fb433b8281fa824a52953d250a7d3ef11280b8b39b314f24aab9f78d4fc817df1ded839873344254eb427e5d50509473c108fbdc6c40b8256cbc4cf0ce5e2a62adb8d98e5f057ce51bbae450ecfb4f0f4d0e1d67b5564686a7bf8215ab9ac83dd5062df4e7dbcff01bd9bde7ba64bbf19aa40134c833af1e2435b09090305728de9294597b3748dedf176b951c40e303de0b70483fd07cd52973538dacf0c9e3c904a42a4f454d9ab9d6c1b5c70ad8a7b11", 0xbe}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/03/16 04:55:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getuid() mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000741ff0)={0x408001}, 0x10) sendto$inet6(r0, &(0x7f0000000000)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x200100, 0x0) 2018/03/16 04:55:54 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'dummy0\x00', &(0x7f0000000080)=@ethtool_ringparam}) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000004c0)={'gre0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000500)={r2, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) 2018/03/16 04:55:54 executing program 5: syz_emit_ethernet(0x4a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180e2701bb6068908004500003c0000000000298ea81f6a30e38e907800000000ffd374801b09ba72b8a32b510ba8696af5ffffff00009078e0000001b09b6d5c2a91e414699d955ce83b632a97d17925f0a2d53ea8b75322e2f49e6ca5c654bbb6b90781024c18786ce01a5843eec307301263eb042c09a982779b0dd978b2d1918bb36ec2a8ccb36c236241443523f5855385700c33cd106c31b49eee870b23516cb6a305"], &(0x7f0000ea3000)) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000080)={0x4, 0xc, [0x7f2, 0x4, 0x7]}) r2 = dup(r0) fcntl$setflags(r2, 0x2, 0x1) 2018/03/16 04:55:54 executing program 6: ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000100)) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000040)={0x200000002, 0x70, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) r2 = socket(0x18, 0x0, 0x0) getsockname$inet(r2, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) pipe2(&(0x7f00000000c0), 0x0) 2018/03/16 04:55:54 executing program 3: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040)="ca1b1bcbe54328552119f55cc6a856211f174d8bc935d9e6ae425d63ffa4416aab49e9ee85edcab11cf0926b7e3437daf8e34a654708f6e4bf16964287085f55177a0430b3f70a706244efe4acdb7110191ff91e94c84567a5f23c7ab2ca7c5e9cd389fb7289db293ff70dc7bc5d012f8f274e5f1daa1461529deefba96075ddb68abd704f95921803aed0bab6d628238022aaf94bf4b4843bafe34a6573f006b8fa130c167f531a19f92f863d75089296aba0ebe8d228050a4d8377d8f482af7ad29f7eb24b794158b8c4f24eb42810d7d9e6fa7abdec5ef615fbdd2d82f81b334c90854c0efdbff93db1fffe", &(0x7f0000000140)="c4f5876afcc4ae915dbc54eb6a8dd871446a29050a2f915ab060347ce680e7d26e1185218317855c7f15ac8b9a9561526b1564f84e324fc72e807468c4a16ca966578a99bded1951635a5200da00bfc85645dc5e4a8a0e93fc4662db26a3cdd10bd615cdafe5c5d38f95aa953a34aac07f843bff182310537a08a267f22317580b75cef4067ab0760d91d8684573b5f067c92596ba87d22fc9ffcd"}}, &(0x7f0000000000)) setpriority(0x0, r0, 0x9) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = shmget(0x1, 0x1000, 0x78000908, &(0x7f0000ffc000/0x1000)=nil) r2 = geteuid() r3 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x8080, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xcd, &(0x7f00000004c0)={{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x8000}, 0x100000000, [0x0, 0x8001, 0x75d1, 0x6, 0x1f, 0x8, 0xe8b, 0xfff]}, 0x5c) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x5, r2, r3, r4, r5, 0xa2, 0x8}, 0x1, 0x5, 0xe7, 0xea5, r0, r0, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1d) 2018/03/16 04:55:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100000001, 0x480) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) 2018/03/16 04:55:54 executing program 0: syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x402000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x7, 0x1, "9fc2577a9f49efe76d5ba8558e8810503873c8692110a9d8b751711c7b87ecb6f0ee754fb28e106fb2cd4b10", 0x400}, 0x5, [0x245, 0x100000001, 0x2, 0x8001, 0x2e46, 0x9d0, 0x751, 0x1f, 0x6, 0x4, 0x126c, 0x1ff, 0x46b, 0xfb1, 0x0, 0x1, 0x90, 0xffffffffffffffc1, 0x3, 0x8, 0x3, 0x44, 0x6, 0x800, 0x8, 0x4, 0x80000000, 0x9, 0x9, 0x0, 0xf09, 0x2, 0x7f, 0x4, 0x2, 0x7, 0x0, 0x1000, 0x9, 0x1000, 0x0, 0x5, 0x81, 0x5, 0x27b7, 0x8, 0x9, 0x8, 0x2, 0x1, 0xd9, 0x87, 0x3, 0xff31, 0xfffffffffffffffc, 0xe57, 0x1, 0x1, 0x1f, 0x7, 0x401, 0x4, 0x2, 0x2, 0xbd, 0x5, 0x0, 0x6, 0x1, 0x3, 0xffff, 0x10001, 0x1, 0xfff, 0x60c7, 0x7, 0x4f, 0x8000, 0xcbdc, 0x100000001, 0xae92, 0xffffffffffffff80, 0x3, 0x2, 0xfffffffffffffe21, 0x9, 0x2, 0x9, 0x7, 0x80000001, 0x1, 0x562, 0x5, 0x8000, 0x100000001, 0x80000001, 0x0, 0x2, 0xfffffffffffff800, 0x7f, 0x8001, 0x1, 0x6, 0x9, 0x1, 0x0, 0x6, 0x4, 0x7, 0x4, 0x100, 0x1, 0x100, 0x3, 0x7, 0x1, 0xb32, 0x5, 0x5, 0x1, 0xfe, 0x1, 0x7ff, 0x80000000, 0x5, 0xffff, 0x6, 0x10001], {r1, r2+10000000}}) 2018/03/16 04:55:54 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000140)={0xffffffffffffffe1, 0xffff, 0xff, 'queue1\x00', 0x1000}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) 2018/03/16 04:55:54 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000100)={0x7, r1, 0x1}) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000300)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000000200)=""/140) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000380)=0x7fff, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000140)=ANY=[@ANYRES32=r4, @ANYBLOB="040016005a7f9d866014e75fd01c81f90dd1916978329e50303f"], 0x1e) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x9, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="046300030000"], 0x0, 0x0, &(0x7f0000000240)}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) [ 61.245506] binder: 9816 RLIMIT_NICE not set [ 61.271480] binder: 9816 RLIMIT_NICE not set [ 61.276824] binder: 9809:9816 unknown command 50356996 [ 61.282154] binder: 9809:9816 ioctl c0306201 20000340 returned -22 [ 61.293611] binder: 9809:9822 ioctl c0306201 20004000 returned -14 [ 61.301309] binder: BINDER_SET_CONTEXT_MGR already set [ 61.306664] binder: 9809:9816 ioctl 40046207 0 returned -16 [ 61.312670] binder_alloc: 9809: binder_alloc_buf, no vma [ 61.318300] binder: 9809:9824 transaction failed 29189/-3, size 0-0 line 2963 [ 61.329257] binder: 9809:9822 unknown command 50356996 [ 61.334563] binder: 9809:9822 ioctl c0306201 20000340 returned -22 [ 61.345190] binder: undelivered TRANSACTION_ERROR: 29189 [ 61.350741] binder: release 9809:9816 transaction 7 in, still active [ 61.357333] binder: send failed reply for transaction 7 to 9809:9822 [ 61.363900] binder: undelivered TRANSACTION_COMPLETE 2018/03/16 04:55:54 executing program 1: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="a62f02e1f84df7354d3e2903feae2b34f72d0ccadfc62e0ec3b82d7d659dc6bdf29c9a841444549f1663e509ac1c27435b75555d8df25c86c6c785ec1c80e6bbad34109a7451a46b64d070b7c2b2d6d56ac56cba7ad808b5d221734aa7401ff1ed7d7c43712499cc774905c62174", 0x6e, r0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) gettid() r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$TUNSETVNETLE(r5, 0x400454dc, &(0x7f0000000280)) keyctl$dh_compute(0x17, &(0x7f0000b54ff4)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256\x00'}}) 2018/03/16 04:55:54 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) vmsplice(r0, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/03/16 04:55:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10001, 0x10000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000001c0), 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x1a}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x1, 0x20000) 2018/03/16 04:55:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x0, 0x0, 0x7, 0xcc3a, "d132a7d300e1ac8cadd2402cc866291f59ab9abd78ab270d1fcb3ece1bd4cf990adeedc873b7632bc7244701"}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x101000, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x40) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000140)={0x9, 0x18, 0x1, r2}) 2018/03/16 04:55:54 executing program 3: r0 = socket(0x100000000000010, 0x8000000000000003, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x4, 0xe8, 0x8, 0x1, 0x7630, 0x2, 0x6500fe06, 0x8065, 0x8, 0xeb6e, 0x999a}, 0xb) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000040)={0x4, 0x0, [{0xb, 0x45b, 0x0, 0x5, 0x0, 0x7, 0xfffffffffffffff9}, {0x4, 0x3, 0x1, 0x0, 0x2, 0xfffffffffffffffb, 0x2}, {0x1, 0x1, 0x0, 0x1000, 0x4, 0x3, 0x7ff}, {0xc000000f, 0xc48, 0x5, 0x3, 0x0, 0x7a56, 0x101}]}) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000140)={'gre0\x00', @ifru_ivalue}) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="20f819152b7777252aa7d340cbd88eee1caa9346a7bde5fefe44a74301d5c5aa5e15ec557afd52bbbcb3e19c829f71fefe94aa2841b2d5d9b1da47dcc642202debf0600f3b4627f69ab6cdb4e5e9261a78af634a66c000f3ba7d61c780be3fb4b25c522572f6bd032a69512e1366eb9d9d781439329f3a32453d744a9ee23186acf2096962bbb69b0571fe5b376732", 0x8f, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r2, &(0x7f00000002c0)='.dead\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, r3) 2018/03/16 04:55:54 executing program 6: getpid() r0 = socket(0x1e, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 'ip6gre0\x00'}) 2018/03/16 04:55:54 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x1, 0x0) renameat2(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x5) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = semget(0x3, 0x3, 0x2) semctl$SETVAL(r2, 0x2, 0x10, &(0x7f0000000280)=0x3) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) recvfrom$unix(r0, &(0x7f00000001c0)=""/7, 0x7, 0x100, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e21}, 0x6e) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/16 04:55:54 executing program 2: mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x200004, &(0x7f000002c000)) mknod(&(0x7f00009eaff8)='./file0/file0\x00', 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@multicast2, @multicast1}, &(0x7f0000000040)=0x8) statfs(&(0x7f00008edff2)='./file0/file0\x00', &(0x7f0000ef3000)=""/198) [ 61.369029] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/16 04:55:54 executing program 3: socket(0x1e, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind(r0, &(0x7f00003a2000)=@generic={0x1e, "0203000000000000000000070000000009a9790000b30c7bc8790405c7bad62e0a530000000038d36d73fb8f8401a30405000000000000003a4b2470a0c500660006021fc165dcf160e7ffff358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f7086f36cb184a"}, 0x80) 2018/03/16 04:55:54 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2000000003) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000a000)) open_by_handle_at(r0, &(0x7f0000000040)={0xb, 0x1, "064be9"}, 0x40) close(r1) 2018/03/16 04:55:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='lo\x00', 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040)=0x81, 0x4) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x0, 0x8, 0x2, 0x0, 0x4b72, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x1ce) 2018/03/16 04:55:54 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) gettid() ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000100)=""/4096) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'syzkaller0\x00', 0x44}) 2018/03/16 04:55:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000140)={"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"}) r3 = dup3(r1, r1, 0xd15116ecb71a0837) accept$ax25(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/16 04:55:54 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000040)={0x1}, 0x8, 0x800) perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/16 04:55:54 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) bind(r0, &(0x7f0000001180)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x0, 0x4, {0xa, 0x4e23, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x80) 2018/03/16 04:55:54 executing program 4: r0 = socket$inet6(0xa, 0xa, 0x7fffffff) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5b7b) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x3f, 0x8000) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000000080)={0x5a5, 0x8000}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000015c0), 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x20001, 0x100) setns(r2, 0x40000000) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) 2018/03/16 04:55:54 executing program 5: r0 = gettid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x17) recvfrom$ax25(r2, &(0x7f0000001040)=""/163, 0xa3, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000100), 0x167) 2018/03/16 04:55:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)) r1 = syz_open_pts(r0, 0x801) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) poll(&(0x7f00003be000)=[{r1}], 0x1, 0x5d) write(r1, &(0x7f00000b5000), 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/03/16 04:55:54 executing program 0: shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r1, 0xffffffffefdffffe) fcntl$setlease(r0, 0x400, 0x2) syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000100000000000000aafe8000000000000000000000000000aa00004e205488a0d68b577dcb79bfea1fde74a2305d9d55071d148914ca548ca990b42dcdf6052c75ee7270c487eb94c99514c8c471", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) sync_file_range(r1, 0x800, 0x20, 0x4) 2018/03/16 04:55:54 executing program 7: clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x5, 0xbd, 0x7fffffff, 0x40, 0xafe, 0x600, 0x100}, &(0x7f0000000240)={0x1e9, 0x8000, 0xfa2, 0x54, 0x6, 0x9, 0x800, 0xf6}, &(0x7f00000000c0)={0x6, 0x9, 0x6, 0x6, 0x8, 0xff80800000000000, 0x7, 0x637}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={0x40}, 0x8}) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = fcntl$dupfd(r2, 0x406, r2) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080)={@loopback}, &(0x7f0000000280)=0x14) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}) bind$netlink(r2, &(0x7f0000000000)={0x400000010, 0x0, 0x25dfdbff, 0x40004}, 0xffffffffffffff2d) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f00001bb000)=""/254, &(0x7f00001bb000)=0xfe) 2018/03/16 04:55:54 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x0) ioctl$int_in(r0, 0x80000000005015, &(0x7f0000000040)) 2018/03/16 04:55:54 executing program 4: syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0xe8f2, 0x8000) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x40000, 0x0) ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f0000000280)) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000000040)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x12000, 0x0) accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f00000001c0)=0xf, 0x80800) 2018/03/16 04:55:54 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) link(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00') ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x87d, {0x2, 0x4e23}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x40, 0x8, 0x5, 0x1, 0x401, &(0x7f0000000040)='tunl0\x00', 0x7, 0x3, 0x6b}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x100000001, 0x10000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x9, 0x6}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r3, 0xb1}, 0xc) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f00000002c0)) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xf, &(0x7f000079bffc), &(0x7f00000000c0)=0x4) 2018/03/16 04:55:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000001c0)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x1}, 0xfffffffffffffea4, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/03/16 04:55:54 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x42000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3fdf) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000100)=0xff, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000010c0)={0xffffffff}}}, 0x20) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000080)=@bind_ip={0x2, 0x0, 0xfa00, {0x0, {0xa, 0x4e21, 0xb7d2}, r2}}, 0x12) 2018/03/16 04:55:54 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/59) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/16 04:55:54 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x38}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x40000) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/03/16 04:55:54 executing program 5: r0 = socket(0x11, 0x802, 0x2) ppoll(&(0x7f0000000440)=[{r0}], 0x1, &(0x7f0000000500), &(0x7f0000000540), 0x8) 2018/03/16 04:55:54 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)={0xffffffffffffffff}) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="04000000030000800500c1ff237bdfcc793a58915dfb68c155d351c834e2f0b471d4e0b2ed2d92048f7ba1d4b349b90e4afd97e3fd9317f6ae"], &(0x7f0000000140)=0xc) fcntl$notify(r0, 0x402, 0x80000003) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r2, 0x0, 0x3, &(0x7f0000000000)=""/3, &(0x7f0000000040)=0x3) [ 61.573889] audit: type=1400 audit(1521176154.577:78): avc: denied { getopt } for pid=9882 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/16 04:55:54 executing program 0: r0 = memfd_create(&(0x7f0000000dc0)='/dev/ashmem\x00', 0xe627d04daf50f1c3) preadv(r0, &(0x7f0000000040), 0x0, 0x26) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x3, 0x7ff, 0x7, 0x7fffffff}, {0x4, 0x4, 0x698404d4, 0x9}, {0xfffffffffffffff9, 0x3ff, 0x5, 0x9c5}, {0x7, 0xa186, 0x6, 0xbe37}, {0xfffffffffffff800, 0x5, 0x6, 0x3}, {0xf3, 0x2, 0x5, 0x7}]}, 0x10) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(0xffffffffffffffff) rt_tgsigqueueinfo(r1, r2, 0x3f, &(0x7f00000000c0)={0x28, 0x6, 0x84, 0x8}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/16 04:55:54 executing program 1: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000000) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1bb6e2a674cc41e96fb2d732889138c2ee60a9042c461029ec4d496e55fba6015d08f690135abd7e1b1587c7e380e2cdca595c1e56b1635e6c3f4452d0fc84647fa6afd396794eae98f9b53151048a297d7342967496a01ea897592c9c1cd5faa71d619480fcd6688341f7b631dc0ca2ab25542bc28294faa3ef143b7bbec25610f60aa0f1ca4915111fe50c6ee18d4c71bdd469b2bef2d0653465a018c95edebc20cdd91d955ded39577099e011b882a1389ac990e3479db2f67154b4da2cf2ec5f20643afba767fd19861a63888d1a81646c9042f664d98d72254c94bfea2726fa6ac994a482080a8740282de5e80022e76904bc1f857b2fd041020ef3c5cf9f993c1ff73bfc56812f27796c39f31647fc2739b1e3deef088a423728183af747f99550b7c94489004fba6d0a5207d2943669fe7d5d8986e43a26d7598ef7a247441f1576547ade32191c04cc4efb6ce41d8999e136bc3aa0f2366f2d1c1b098c669e28692064fa5d61056bc04dba9b5019fa60c350e7e9025d6e1129242e37cd03472ccb214be37788fe1ecf3d209ffd1857fb01f653f202276c32bf73495a11521db00e6439adcd5593ee1f66bc9b0c78fd49da57625bf252629a2ae0dc5a08c6c41694917653a763d3dcc8740ad5b0ed08e08438a15b456d62f5da2f98bbf8b198abc5debcebc0b3995868510bb0eb5237d0f8f8224ce8d6238737a87f5f5d6255fcda93a288767b7b9a2a701b19fa19694b8f74ffbdb1fc81556a1abcd1acabba16381eb89ab8e3d1160e13d6ca3b172947ede0e1d9df26d156c073d94f3841113f46ca71b44615d7e15088239859317246786ce0fd0509a918dda7f91623c7c3fd6623202bec7724be0165de0a69356acb6f7a4a5047a6cf5a67664e17a446a90dbb80ce03ff892451920cf1f89129219dde2f80b723bbdbcf1a54a2a046acebee754fa4ecebb859be364a9dc7ce53e89246af82e14527822f0af46064b96d0d7d45b1c0e69dea099476378287805cf18699298c1a42bb9f4e9b8acb1bcbba8ef9abcd4db27b2a7ad1d6677c0a79cd1b4b69b7af211f2554b122c72fc7d1b92c556555e55ba4586f0399ef2a2198f72be6df2130547ee7d02f74566307781b7da34736dcfdd63816e5def8353d36183cfc0d9cf7460cdd2f66d5f93bfcc5a5e1bdeb70e9ec60204ffe3ba874fc37a245cd5ecb46a0858818e5d41658c33196516a8275c2622c2d831552d1be40124a0175e0451228b52fae4dd73c5d2503ff862294b3034a9f0114daad6e39e24d0d45276b4406b33e25617edf8aaf383db13f97f2580db2d040c0a71d15c186bdcf46cd25328a45de222886da5253292d6c7c51b3aaa9df434a93427cc490b17eb3ced0cd2d9bc2430bfb33b8a56f508bc789bda7e40c03a340d96f8cbc2ac83323b68fefffc050dae75d394520c28d5c967d2aafa2657d77b3137418de623c40cf0307acc7b1d8ae07f29ae4764a33e75c0dbf785674d7b851c498a47f2c13f581fc02dbe992216b392df11576b32defcec402dbc988b7faa53698b8e1a9274ffc75d9b50ebcd1c284a786a7bb08d15e8d9e20610154bc1c00224355ef2f53dc9ae1e0de8232745eae82ed2f0fa26aeccd613a9399dfcb0c8745bd60ae06993d2c467303768ce2707057d44e87be71245f4c8cf1ddf94dc81506b2060322086aaff7b804d35613bb7a599d4f162be44e81ccadf1455d76bc02e12aecb95cbd5e9737ebccfdfbf18613a4faa8cbdc34f828c189509c319a4c685c8d3fa99e007aad6468ec279b30bf7e10f4c32e5c70751e122cdf94ebac0933a59483e2e790e04429c3d93284aaa4f9e21d6879431ca94d4c49b86dad4ec2b79b68d167feca90d9e2a6e90470b69358a060226f9af8ce837aa8d0299c0d4be50a045991802dfa0a1a2dba8beba7dd4f56585fe8a87be07c52db2f9b69602931874176d1dda1c989737e419156d2a4ed30969ab8f6a86e593e2917ba7f09ac759361e5644dd98328ca6ed78adfeba93bee1bb69baacb3e1eea32e4ec62ed03c06f937cc383f6146a2daa57", 0x5b5}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) 2018/03/16 04:55:54 executing program 3: unshare(0x100) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0xc7, 0x81, 0x5, {}, 0x15, 0x80}) r1 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/03/16 04:55:54 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x7fffffff) bind$vsock_dgram(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @hyper}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x385}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, @in6={0xa, 0x4e23, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}], 0x74) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000200), &(0x7f0000000100)) 2018/03/16 04:55:54 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8, 0x4, 0x12, 0x10, "773c1d24bfea023d0c3ed6405d9b3d094114cdcf9a829265d89cb6cb356fdffc4f26e12549f446bfc309251463e97f44af1838aad024f39dfd4ff8fc36b1a166", "1b74933f91b802a13166010bde0381f415e681735c0020de7a3afbf2097a03a2", [0x101, 0x6]}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000300)=ANY=[@ANYRES64=r2, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES64, @ANYRES64, @ANYRES64, @ANYPTR, @ANYPTR64, @ANYRES64], @ANYRES64]]) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/16 04:55:54 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0xc00}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)={r1, 0x98, "ae8c416c7c191100eea5f67f0ef8c9bacb6dcf1dd78fc8a598cc2dec505f9f185480c5dc3dcee788f075c3e8642a4d39b310b389677282ea3a5a01d81ca7e8fcd8e9fb528ad8b13547a13ab3166d1a52831e0daa5d2156b4f49ac1ae9df2feaf35ed9ba4002110b84a359a4efde67f041cd8055d0d2d8ab9592563f3fe63ba020924e8db9f4bed43394f19e6e7f1179bec29e80b01c9ccce"}, &(0x7f0000000280)=0xa0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x80000000000a, &(0x7f0000000300)='r?mP', 0x4) fstat(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0xff, &(0x7f0000000000)='./file0\x00', r3, &(0x7f00000000c0)="59fac42e4735f88e243b532f064626c43e22b39737e78b23d3b09a86be3be1b0ee24af2282ea0062979e5d37c7bf5eb54b6e6d535da36a4ecce11743586f567f986bf4a0") 2018/03/16 04:55:54 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x301000, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x9, 0x4) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0xffffffffffffffff}) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/03/16 04:55:54 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl(r0, 0x7fff, &(0x7f0000000080)="eb4dde91a7b53f2fc726f49357fc49208a9fa2408c5e711aa66c4df4a3970e6ffe4dae17417dfafe5be7c94c869f6bf2cae1f2662ed4") write$rdma_cm(r1, &(0x7f0000001740)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001700)={0xffffffff}}}, 0x20) write$rdma_cm(r1, &(0x7f0000001780)=@listen={0x7, 0x8, 0xfa00, {r2, 0x4bc}}, 0x10) write$rdma_cm(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="04000000180000fa040000000000000002ffc52a3c289f41cf4018ab1c8da517abf05f8d3417b50aaf5d1ecccbb7529e878ce008f7b9c4624b7b3d9efb99ec54eca55c6381d9badc06ef40f104ee5af8a078532837ea7a946316e66677b09b06ae67441e16f878bd3de7d312d38f1894f4ae015df9274c3c3d2cf9628a6b540cef5d779c27323a175c273dab05456d9ab0205fccf304", @ANYPTR=&(0x7f0000000980)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01090000000000"], 0x20) write$rdma_cm(r1, &(0x7f0000001800)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000017c0)={0xffffffff}, 0x1, 0x2c1926fa317a00ee}}, 0x20) write$rdma_cm(r1, &(0x7f00000014c0)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000a00), r3, 0x200}}, 0x18) write$rdma_cm(r1, &(0x7f0000001500)=@listen={0x7, 0x0, 0xfa00, {0xffffffff, 0x3}}, 0xd2) 2018/03/16 04:55:54 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000100)=0x1) 2018/03/16 04:55:54 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$cont(0x9, r0, 0x5793, 0x8000) prctl$void(0x3f) 2018/03/16 04:55:54 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux', "2c545d600786013f8ef6f52661a4fb9d"}, 0x20) 2018/03/16 04:55:54 executing program 0: perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cf, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1ff, 0x20000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000100)={0x8, 0x80000000, 0x0, 0x10001}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'sit0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000140)=0x3, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ashmem\x00', 0x401, 0x0) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0\x00') 2018/03/16 04:55:54 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000000)={0x100000000, 0x9}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x0, r2}, &(0x7f00000000c0)=0xffffffffffffff54) 2018/03/16 04:55:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000011ff8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000106ff4)="010080000000006465667d00", 0x1000, &(0x7f0000defffe)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f00000053c0)=[{{&(0x7f0000000040)=@nl, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/4, 0x4}, {&(0x7f0000000100)=""/185, 0xb9}], 0x2, &(0x7f0000000200)=""/236, 0xec, 0x5}, 0x6}, {{&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000380)=""/22, 0x16}, {&(0x7f00000003c0)=""/191, 0xbf}, {&(0x7f0000000480)=""/234, 0xea}, {&(0x7f0000000580)=""/30, 0x1e}, {&(0x7f00000005c0)=""/244, 0xf4}, {&(0x7f00000006c0)=""/83, 0x53}, {&(0x7f0000000740)=""/104, 0x68}, {&(0x7f00000007c0)=""/145, 0x91}, {&(0x7f0000000880)=""/52, 0x34}, {&(0x7f00000008c0)=""/189, 0xbd}], 0xa, &(0x7f0000000a40)=""/179, 0xb3, 0x6}, 0x1ab3}, {{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000b00)=""/65, 0x41}, {&(0x7f0000000b80)=""/221, 0xdd}, {&(0x7f0000000c80)=""/41, 0x29}, {&(0x7f0000000cc0)=""/41, 0x29}], 0x4, 0x0, 0x0, 0x7f}, 0x4}, {{&(0x7f0000000d40)=@nfc_llcp, 0x80, &(0x7f0000001080)=[{&(0x7f0000000dc0)=""/149, 0x95}, {&(0x7f0000000e80)=""/210, 0xd2}, {&(0x7f0000000f80)=""/254, 0xfe}], 0x3, 0x0, 0x0, 0x1}, 0xa5}, {{&(0x7f00000010c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000001440)=[{&(0x7f0000001140)=""/198, 0xc6}, {&(0x7f0000001240)=""/182, 0xb6}, {&(0x7f0000001300)=""/30, 0x1e}, {&(0x7f0000001340)=""/13, 0xd}, {&(0x7f0000001380)=""/187, 0xbb}], 0x5, &(0x7f00000014c0)=""/194, 0xc2, 0xffff}, 0x7fff}, {{&(0x7f00000015c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000002740)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/47, 0x2f}, {&(0x7f0000002680)=""/170, 0xaa}], 0x3, &(0x7f0000002780)=""/199, 0xc7, 0x80000000}, 0x2}, {{&(0x7f0000002880)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002900)=""/53, 0x35}, {&(0x7f0000002940)=""/15, 0xf}, {&(0x7f0000002980)=""/55, 0x37}, {&(0x7f00000029c0)=""/98, 0x62}, {&(0x7f0000002a40)=""/242, 0xf2}, {&(0x7f0000002b40)=""/57, 0x39}], 0x6}, 0x6}, {{&(0x7f0000002c00)=@ipx, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002c80)=""/37, 0x25}, {&(0x7f0000002cc0)=""/102, 0x66}], 0x2, &(0x7f0000002d80)=""/192, 0xc0, 0x7}, 0xcb7}, {{&(0x7f0000002e40)=@ethernet, 0x80, &(0x7f0000003180)=[{&(0x7f0000002ec0)=""/227, 0xe3}, {&(0x7f0000002fc0)=""/91, 0x5b}, {&(0x7f0000003040)=""/71, 0x47}, {&(0x7f00000030c0)=""/192, 0xc0}], 0x4, &(0x7f00000031c0)=""/4096, 0x1000, 0xfffffffffffffffb}, 0x7fff}, {{&(0x7f00000041c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000005340)=[{&(0x7f0000004240)=""/69, 0x45}, {&(0x7f00000042c0)=""/4096, 0x1000}, {&(0x7f00000052c0)=""/99, 0x63}], 0x3, &(0x7f0000005380)=""/14, 0xe, 0x81}, 0x86}], 0xa, 0x12000, &(0x7f0000005640)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)) umount2(&(0x7f000017c000)='./file0\x00', 0x0) 2018/03/16 04:55:54 executing program 7: bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0xfffffffffffffce0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendto(r0, &(0x7f00000000c0)="dea40951e6b07b5a03f5085f759e2f85ad46019f292c9e02c9c5bb51d64ba08720ba6c3538465300127a9480bf909bed92d0b3a7f4c85652bdcee8ce1ae76adccbec4a3f074112d15406113fa87d9f", 0x4f, 0x40800, &(0x7f0000000140)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x80) accept4$alg(r0, 0x0, 0x0, 0x80000) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100), 0xdde2) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x6, [0x800, 0xbc9, 0xfffffffffffffff8, 0x5, 0x7f, 0x3]}, &(0x7f0000000080)=0x10) [ 61.756576] SELinux: policydb version 1616729132 does not match my version range 15-31 [ 61.773853] SELinux: failed to load policy 2018/03/16 04:55:54 executing program 0: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000400)=@ethtool_dump}) r0 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) r1 = msgget(0x2, 0x380) msgctl$IPC_RMID(r1, 0x0) 2018/03/16 04:55:54 executing program 1: mkdir(&(0x7f0000027000)='./file0\x00', 0x4) mount(&(0x7f0000038ff8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000038000)) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000d06000)='./file1\x00') r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x3) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 2018/03/16 04:55:54 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f0000000040)="cd", 0x1, 0x0, &(0x7f00000000c0)=@l2={0x1f}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000000b940)=[{{0x0, 0x0, &(0x7f00000045c0), 0x0, &(0x7f0000004600)}}, {{0x0, 0x0, &(0x7f000000b900)}}], 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x10000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000003c0)={@l2={0x1f, 0x0, {0x2, 0x9, 0x7, 0x9, 0x0, 0xbb93}, 0x2a, 0x9}, {&(0x7f00000002c0)=""/179, 0xb3}, &(0x7f0000000380), 0x4}, 0xa0) 2018/03/16 04:55:54 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a7e000)='/selinux/status\x00', 0x0, 0x0) fadvise64(r0, 0x6, 0x8a, 0x5) 2018/03/16 04:55:54 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r0, &(0x7f0000000300), 0x8) connect$unix(r0, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x4e21}, 0x398) r2 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x131, 0x10000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xe65) sendmmsg$unix(r1, &(0x7f00000bd000), 0x4924924924924c9, 0x0) close(r0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040)=0x80, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000002c0)=r3) fchown(r2, r4, r5) 2018/03/16 04:55:54 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x10000, 0x4004, 0x40000000000100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000540)=@int=0x100000000, 0x4) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/148, 0x94}, {&(0x7f00000001c0)=""/124, 0x7c}], 0x2, &(0x7f0000000280)=""/151, 0x97}, 0x100) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) setsockopt(r0, 0x20, 0xd, &(0x7f00000003c0)="b8501d1368f2d2288e24afeab507f5edc74904712a4ef41e73904da1047c8555702d9a3e5e528c3dec9d5223023d3c28e0193d705c8eb387ef6b575955729876fcc07360d06fc7502c7aeae7", 0x4c) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), 0x4) setsockopt$sock_void(r0, 0x1, 0x22, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={0x0, 0x8, 0x30, 0x1, 0xffffffff}, &(0x7f0000000440)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/03/16 04:55:54 executing program 4: r0 = socket(0x10, 0x80003, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000140)=""/180, &(0x7f0000000100)=0x48f) 2018/03/16 04:55:54 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x800000000000, &(0x7f00000001c0)=""/97) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)={0x180, 0x3d, 0x304, 0x70bd2a, 0x25dfdbfe, {0x18}, [@nested={0x16c, 0x8e, [@generic="d1a4177542ce8c315874d772b45081e16a041099aaecb859620a1611d00067647f664ecbb375f5412db0224795fac062a711fe3836d1c7a6c5110d0a513d9157858fe1a1b8c2e45f649b300392006081961fe3aacbdd26812cd3283cacef0d60136434f2a0b40700b070604b4bca69ea3d2a4e99418046841085405697741657aba4fc9d2f2044f8cd6260d16c5eab038a415431bad17409afa01c767634472e2e4d3de23928ba4899fbf50ab2d21344f2dabbe51325c9bc04fbf9de663f5cd076458d82ffe8d62a2d6b001f69f4b461cb962199a468c9e0259cb701af1d67bb088e53c0", @generic="35c7fc4ab7b1527dad5625d0b548e4c1f3c657158f81e1cce241fda2285bb33ca93fa02f364e1711041800f4eb39852587b3076e931aac928545fc6fada286b2f338b5b01f4e28cda5566fa7753c6fc15f15bcc1", @generic="432a010f2149e8976e847bcbc4c6be97fdd8eb6d8379ca1d53f3931fdb9228b6f10ed563956f47e8811128206e517870"]}]}, 0x180}, 0x1, 0x0, 0x0, 0x4}, 0x24048050) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)=ANY=[@ANYBLOB="4000000013000103000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c000100ffff0000800100001400030062726964676530000000000000000000758b139b5969a02847cadee484c449dd8de9307f5990771d96d98b3640171bd11b7a99286313855d6f9f712b85c8ad927b04b7a0a78aaf209703dd759ab75d61e52d52ef41ed1a62fd57a9121ba13d04e1e4b4947c3fc7ed5d67e2879cebd3336ed5b506f3789b0a16a8c0480d5f0600"], 0x40}, 0x1}, 0x0) 2018/03/16 04:55:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x20, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16"}]) 2018/03/16 04:55:54 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pread64(r0, &(0x7f0000000000)=""/121, 0x79, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4, 0x4040) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000dd5000), &(0x7f0000dd4ffc)=0x4) 2018/03/16 04:55:54 executing program 4: r0 = socket(0x2, 0x1, 0x2) socket(0xf, 0x8000000000007, 0x413) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/16 04:55:54 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000180)="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") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$rds(r0, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f00000006c0), 0x0, &(0x7f0000c65000)=[@rdma_dest={0x18, 0x114, 0x2}], 0x18}, 0x0) 2018/03/16 04:55:54 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x7fff) write$rdma_cm(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="080000009b95c801fdd44a8422baa57e2383ac956407ba0a166af5fb0ba264d34e8a1302c467933cbda364dfc10caf05bf1d359b02a9c0faf203150504c58ec5b0ce29990fe48780f2119bf4ad6480c7c76b997021fae25e4b35b03d9e94456a762411f64ca8e221c72eb83139a4e9d9668da0a9f617d3d4168d94630d0a763ea8c3012b"], 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=@get_event={0xc, 0x0, 0xfa00, {&(0x7f0000000200)}}, 0x66b) 2018/03/16 04:55:54 executing program 1: fallocate(0xffffffffffffffff, 0x0, 0x0, 0x10001) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xb68, 0x44000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x1, 0x4, 0x7]}, &(0x7f00000000c0)=0xa) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x7) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7, 0x10080) 2018/03/16 04:55:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) 2018/03/16 04:55:54 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20003) r1 = accept4(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0xffffffffffffff78, 0x0) recvmsg$kcm(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000540)=[{&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000000080)=""/23, 0x17}, {&(0x7f00000000c0)=""/5, 0x5}, {&(0x7f0000000380)=""/79, 0x4f}, {&(0x7f0000000400)=""/59, 0x3b}, {&(0x7f0000000440)=""/205, 0xcd}], 0x6, &(0x7f00000005c0)=""/206, 0xce, 0xe0}, 0x40000043) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000240)) 2018/03/16 04:55:54 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f000038f000), 0x4) socket$inet(0x2, 0x4, 0xe0) 2018/03/16 04:55:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x801, 0x4, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x640800) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000100)={'bond0\x00', r1}) 2018/03/16 04:55:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00001d3000)=0x1, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000680)='net/rt_cache\x00') connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000880)="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", 0x1000, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r2, &(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)='net/rt_cache\x00') sendto$inet(r0, &(0x7f0000f49fff)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendfile(r0, r1, &(0x7f0000000840), 0x45a) 2018/03/16 04:55:54 executing program 6: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0], 0x4, 0x1, 0x4, 0x2}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000), 0xff8e) 2018/03/16 04:55:55 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000002}, 0x1c) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f0000001280), 0x0, &(0x7f0000003740)}}], 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000300)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r3 = open(&(0x7f0000000040)='./file0\x00', 0x640840, 0x89) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080)={0x6, 0x1, 0x400000040, 0x8, 0x80000000, 0x10000, 0x1}, 0xc) 2018/03/16 04:55:55 executing program 3: unlink(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x800) unlink(&(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") 2018/03/16 04:55:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) open_by_handle_at(r0, &(0x7f0000000200)={0x1008, 0xff, "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"}, 0x187c00) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=[{0x10}], 0x344}}], 0x2, 0x0) 2018/03/16 04:55:55 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = shmget$private(0x0, 0x2000, 0x1814, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1c, 0x5, 0xfffffffffffffffa, 0x5, 0x5}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x82, "4d43427bdd9593ca12eb2b51712d9699ba45b726631a839de94e886cbbbc13498e5e403ed4c44b242233beac6f16cff51481e57638ea4548027bd3db2d4a75c12c51c18412587524d7e7a01a0aca5af7e27c91ba71dc1ad67035b81d8bb8f7f0258ac1b8e20a321e92f4b855b166fefd247d9a4fe483eecc000d8aea8c2d62504dd1"}, &(0x7f0000000140)=0x8a) 2018/03/16 04:55:55 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000140)="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", 0x588}], 0x1}, 0x8000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x82400, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)) 2018/03/16 04:55:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp6\x00') sendfile(r0, r0, &(0x7f0000000140)=0x3ffffffc, 0x400) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x20, 0x6, 0x34}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r1}, 0x8) ioctl$KDADDIO(r0, 0x4b34, 0x6) 2018/03/16 04:55:55 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"696662300000ebff0b000000001000", 0x200000000500f}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x11) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x200}) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 2018/03/16 04:55:55 executing program 4: mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x3, 0xffffffffffffffff, 0x0) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r2) 2018/03/16 04:55:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000300)={0x81, "c868602274fac57c8c91567dd073fc3b074eb7ec0622ef819fca894645c5d4a87940a16b75ba00e1a39de9cc5e9fcd55f8cf0169c1ec4139b1e76588149501094f5b144622029f33819410993e9b60c7f0c8c8487e4cd7a11443d79306556e39ecc4280abb5e108f0151ca47836df4895a6ad48407b6a42e44b3f1c1e01a8fbf42"}) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x51, 0x2}, {{0x0, 0x2710}}], 0x20) r2 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="8f000000e7005b92251fa3275b102e29e4091d679b2f674d4c42e0e85d2fd78ec86ea96af76ab77339441e070f57e3bb9380c15c7f586f7cbd7dbba8c3a97d0f9c8d0baaa3f9f041cdb6cb7e22f1181581b892a155e38ac92a716a18c79e0af42a8f1f5e4b85bd7dac3b167929a50fce3536436bc9e98274ab00000000000000000000000000000000"], &(0x7f0000000180)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000480)={0x2, 0xb2, 0x1, 0x20, 0x0, 0x2, 0x3f, 0x2, r3}, 0x20) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0x7, 0xffab) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000200)=""/216) sendto$inet6(r2, &(0x7f0000000500), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa, 0x104e20}, 0x1c) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000780)={0x6, r1}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000700)={0x0, 0x3, 0x9}, &(0x7f0000000740)=0x8) sendmsg$inet_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000600)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000640)="b2af99c8c74a585904e965409c64b695857b5573e1217a7c1a0446114fd057e67697c9127a17401c1cdd06110445645a30f13efaf989724bff376e9ebb26a290e7f9feaa1760c8ffe0b932eb6e223125cdb1fa5241a15f326c721d67259d17f029db2bf98739d839", 0x68}], 0x1, &(0x7f0000000780), 0x0, 0x840}, 0x84) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000540)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000005c0)) syz_open_procfs(0x0, &(0x7f00000004c0)='statm\x00') 2018/03/16 04:55:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r0, r0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="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", 0x218}], 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xc403, 0x240441) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000040)) shutdown(r0, 0x1) 2018/03/16 04:55:55 executing program 6: r0 = socket(0x10, 0x1000000802, 0x0) r1 = dup(r0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xfffffffffffffff7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000500)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_OPERSTATE={0x8, 0x10}]}, 0x28}, 0x1}, 0x0) 2018/03/16 04:55:55 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d11ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4) write(r1, &(0x7f0000435ffb)='\x00', 0x1) recvmsg(r0, &(0x7f000001cfc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001c000)}, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000100)=@ethtool_sfeatures={0x3b}}) prctl$getname(0x10, &(0x7f0000000000)=""/27) sendmmsg(r1, &(0x7f0000006140)=[{{0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000001180)="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", 0x405}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000040000000000000000000000100000000000000019010000540000000000008b010000000000000000000000ac5b9e3d1a833ffda05e0bf6285011ab128348668c9a42f52f778f67657c65cca12687355848144ddf610bb4606425c3029ec7c08a67c9b38d7cbd7e988cc5f94eed347b4ac37ab548e572cdb7869c2b575cd0319d7a6a31026b3ca14cc9c17bf4dcd524ff528e3a62ec3497470ec192fe7d5ba3873670"], 0x30}, 0x48000000000000}], 0x1, 0x800) 2018/03/16 04:55:55 executing program 0: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000000c0)='bcsf0\x00') sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) 2018/03/16 04:55:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net\x00\x00\x00\x00p\x00') fstat(r0, &(0x7f0000000000)) 2018/03/16 04:55:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000000000095) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='schedstat\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecaffc)) 2018/03/16 04:55:55 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x11}, 0x1}, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') [ 62.207249] netlink: 'syz-executor6': attribute type 16 has an invalid length. 2018/03/16 04:55:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) accept4$unix(r0, 0x0, &(0x7f0000000280), 0x800) r1 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x20, 0x100) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0xffffff51) write(r0, &(0x7f00005f1fe3)="d6", 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="49000000f6f788e5055099a0c81bcfe42c08eac78120bb86be34467c759171d604a4bd37d3ed7ec3051a8656969974f3de9cbefaf26f935d94dfa8a204f6e2282c8324"], &(0x7f0000000140)=0x51) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x3, 0x3, 0x6, 0x7fffffff}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4) [ 62.265010] netlink: 'syz-executor6': attribute type 16 has an invalid length. 2018/03/16 04:55:55 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000004140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004100)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000002cc0)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r1}}, 0x18) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x42) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000140)=""/214) 2018/03/16 04:55:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) gettid() sendto$inet(r0, &(0x7f0000000240)="a0d04aaf2640453e3c0b5bd1f73709f9e26a5c162c1d671486991c7b7673175ed0f3130f856289b5a2506e1d2fe27c3b1d3ffed80c365bd17df25c04000000e9e1b50fce6f0090e5d6dd89af23384dfbf0e43fd12833b981e0acd3ff82e6a16861e82434fcb17a172c8ca9cc1df6e781f3070eeb426888239dfe1f71c6a073d059d2d48e866bde557ed34114b293be6215", 0x91, 0x20020005, &(0x7f0000000200)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000180)) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000080)=0x100000) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x4, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'bond0\x00'}) 2018/03/16 04:55:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000140)=@ethtool_eeprom={0x4f, 0x5, 0x0, 0x97, "d1729da1bcb6b55bf907261ff7cd5edb24fdd2c5ea6e3ab09bc76df920fddadf03423d6be2f01a3151664b684b14899e03a70912a9489ca14ec5b4f1b730f62ec68e4d717b19b97c406bad36e9cfe0c4198460e98416c8aeb88a3707c75ce69551ba575165f821cde8f64491bd4ed1b07d5fadad5596e2d779ea059376d89685bfe48acc0c42dbdaabe0610df8c6cfc9976c64a28ebb9d"}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ab97979dda450ac011949368aadee8de5679969813c42566460a169660e83c5133b2668b3230d7925fd6e5a6d32d156b15dc0357d9965baaecf95cf1fca9d35008", 0x41) 2018/03/16 04:55:55 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000100)=r4) 2018/03/16 04:55:55 executing program 7: openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40083, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d19000)=0x45b, 0x4) 2018/03/16 04:55:55 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e24, 0x8dc}, 0x1c) 2018/03/16 04:55:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) 2018/03/16 04:55:55 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x807fb) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r2, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x400000, 0x0, 0x20, '\x00\x00\x00\x00'}, 0x8e238a10aec00beb) read(r1, &(0x7f000022e000)=""/74, 0x4a) dup2(r1, r3) 2018/03/16 04:55:55 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1000000000, 0x8000) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0x5, 0x54, 0x8, 0x9}) ioctl(r0, 0x20000000005386, &(0x7f0000000000)) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) 2018/03/16 04:55:55 executing program 7: r0 = timerfd_create(0x7, 0x800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) r1 = dup(r0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000100)={0x5, 0x40, 0x200, 0x6, 0x8}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0x20b, 0x5}, 0x1, 0x7ff, 0x7, {0x5, 0xa}, 0x401, 0xfffffffffffffff8}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)) [ 62.763469] QAT: Invalid ioctl 2018/03/16 04:55:55 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x12040, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0xffffff7c) 2018/03/16 04:55:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a16000)=0x5, 0x4) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x4000000004) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffffffffffdf0, 0x20000001, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp6\x00') setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000080), 0x8) 2018/03/16 04:55:55 executing program 4: socketpair(0x1f, 0x5, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff}) r1 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x40, 0x7, 0x8, 0x401, "fcba62c75f082c470556a797511a09dc5f718c9cddcc69464588df258cf7a1f7fc0dc3796cbfa6fdcfa36fb0", 0x3}, 0x0, 0x0, 0x20, r1, 0xfffffffffffffff9, 0x80, "a4f7f8cb795bc6d6ace50464e837204b8cffd785af08ed2b34bee90dbd3b7c0acc21858ff1c89fee0a548c95f5e0c3be7a4c3e7c11a434a63da21cff81922e41", &(0x7f0000000040)='/dev/snd/controlC#\x00', 0x13, [], [0xb85d, 0xfffffffffffffffc, 0xfe, 0x80000001]}) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000004ffc)=0x1ffffffffffd) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b4fff4)) 2018/03/16 04:55:55 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4101, 0x4) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0xe67, 0x6, 0xffff, 0xe892, 0x2, 0x8, 0x2, 0x200, 0x7, 0x238, 0x1}) prctl$intptr(0x18, 0x80000001) 2018/03/16 04:55:55 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000340)={@dev={0xac, 0x14, 0x14, 0x1a}, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0xff}, 0xc) r2 = syz_open_dev$vcsn(&(0x7f0000000480)='/dev/vcs#\x00', 0x10001, 0x40) getsockopt$ax25_int(r2, 0x101, 0x1, &(0x7f0000000500), &(0x7f0000000580)=0x4) rt_sigaction(0x7, &(0x7f0000000040)={0x42a535, {0xffffffbfffbff270}}, &(0x7f0000c69000), 0x8, &(0x7f0000893000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getresuid(&(0x7f0000000600), &(0x7f0000000140), &(0x7f00000005c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000700)={{{@in=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000800)=0xe8) sendto$packet(r2, &(0x7f0000000640)="de77bf4fad4fc834b21cc605b07aeecd7e837ed955e1ffd6c8d74c056980cc56c9a25ed3743d7ea0112cd72ef445d188f6a2544c31ddae8ddd3a876a951d0baee6c4359f11336e6bd0175fb64072dba4eb9381ce595b6cce55fa381389d863a3c83d4ff69d0e27602062c3a691d419ac63294a138863feec624d7a3b46585d5deb961562a731efbd318216683ee77aa1eec3a186", 0x94, 0x20000000, &(0x7f0000000840)={0x11, 0x17, r5, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r4, r6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f00000004c0)=0xc) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000440)={0x800, 0x7}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000200)={{0x7fff, 0x7, 0x7f, 0x6, "468464551aaaf12469794626fec6570b2ddf8392232275696855b14e7ac0338e52c31f7157b1b390293d79b4"}, 0x0, 0x0, 0x200, r7, 0x284, 0x6, "a6eb1d268c6fa1beb4578b1fa03148897691f31e3e2e2ea2e631f45abaf77774ab4e9c636686abef291835d1d87bd386719188ca347d9a1b54ff0e0e2bd45557", &(0x7f0000000180)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006", 0x44, [], [0x1147c00000, 0x0, 0x80000000, 0xfffffffffffffff9]}) syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/03/16 04:55:55 executing program 6: mlock2(&(0x7f0000126000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80040, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/16 04:55:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x10}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) [ 62.836675] QAT: Invalid ioctl [ 62.844764] QAT: Invalid ioctl 2018/03/16 04:55:55 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x408000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000140)={@rand_addr, @loopback}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @rand_addr=0xff}}, 0x80000000, 0x6}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="010107000700fcff03000022050000040000"], &(0x7f0000000380)=0x16) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x1}, &(0x7f0000000100)=0x8) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000200)={&(0x7f0000ffe000/0x1000)=nil, 0x17cf, 0x7, 0x10, &(0x7f0000ffe000/0x2000)=nil, 0x401}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x8001, &(0x7f00000001c0)=0x4) 2018/03/16 04:55:55 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f00006e9000/0x4000)=nil, 0x4000, 0x200000e, 0x32, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000200)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip6tnl0\x00'}}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x800, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x2, @empty, "7465716c300002000000000000001660"}}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) 2018/03/16 04:55:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7006) 2018/03/16 04:55:55 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) socketpair$inet6(0xa, 0x0, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000200)=""/211, &(0x7f0000000040)=0xd) 2018/03/16 04:55:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x9, 0x408000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000002c0)={0x0, 0x0, 0x10002, 0x94fd}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000300)={0x80000000, r3, 0x1, 0x8}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x52) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000140)=0x5, 0x4) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x82280, 0x0) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='bcsf0\x00', 0xfffffffffffffffc}) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000000240)) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x4011, r0, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x10001}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000200)={r6, 0x7, 0x10}, 0xc) 2018/03/16 04:55:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000004140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004100)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000002cc0)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r1}}, 0x18) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x2000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0xd2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x2}, 0x8) 2018/03/16 04:55:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x8a4, 0x93}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e22, 0x7, @empty, 0x6}}}, &(0x7f0000000380)=0x84) write$eventfd(r1, &(0x7f0000000440)=0xffffffffffffff7f, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r3, 0x1}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[@ANYBLOB="03000000e9fb35903f7ec783631b694c7b76de3c9c6007460830300d0a6ce24ad446ac77542214cdd6014fb3d117dbc47b7c2cd469bab58817059131778d21efa645", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000480)=0x10) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x11}, 0x3, 0xe9, 0x9, 0x0, 0x1, 0x4000000, r2}) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000006c0)={0x4, &(0x7f0000000680)=[{0xa0b2, 0x3f, 0xfffffffffffffff7, 0x9}, {0x4, 0xe58, 0x2688, 0xa8}, {0xff, 0x0, 0xfffffffffffffffa, 0x1}, {0x2, 0x98ef, 0x1, 0x1}]}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000600)={0x100000001, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000640)={r4, 0x7fffffff}) 2018/03/16 04:55:55 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000ffc), 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffda, 0x2000) ioctl$TIOCNOTTY(r1, 0x5422) 2018/03/16 04:55:55 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000040)={0x3, 0x0, [{0x8000000f, 0x1f, 0x2, 0xe9a, 0x7, 0x7, 0x3f}, {0x4, 0x607, 0x2, 0x2, 0x9, 0x8, 0xb197}, {0x80000007, 0x8, 0x4, 0x3, 0x400, 0x7, 0x6}]}) read(r0, &(0x7f0000000140)=""/114, 0x72) syz_emit_ethernet(0x4e, &(0x7f0000000640)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv6={0x86dd, {0x0, 0x6, "eba7e8", 0x18, 0x2b, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[@routing={0x0, 0x0, 0x2, 0x4}], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8bd019", 0x0, 'C&o'}}}}}}}, 0x0) 2018/03/16 04:55:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000), 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0xf4180, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000080)="ed1de882687f03cff7cf91a8f289f500", 0x10) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000300)=""/34, 0x22}], 0x1) 2018/03/16 04:55:56 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000d78000/0x2000)=nil, 0x2000, 0x12) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=@bridge_getlink={0x28, 0x12, 0x305, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x2}]}, 0x335}, 0x1}, 0x0) 2018/03/16 04:55:56 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842fe8)={0xaa, 0x6}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) clone(0x600, &(0x7f0000687000), &(0x7f0000b4c000), &(0x7f0000552ffc), &(0x7f00007a4f71)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, {0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x3}, 0x49e7, [0xef8, 0xf04b, 0xc1, 0x1, 0x9, 0x200, 0xfff, 0x6]}, 0x5c) close(r0) 2018/03/16 04:55:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000239000)='environ\x00') pread64(r1, &(0x7f0000e4d000), 0x0, 0x0) 2018/03/16 04:55:56 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4100, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x2003, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ip6gre0\x00', 0x10}) sendmmsg(r0, &(0x7f000000ee40)=[{{&(0x7f000000c440)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f000000d580)=[{&(0x7f000000c4c0)="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", 0x5a1}], 0x1, &(0x7f000000d5c0)}}], 0x1, 0x0) 2018/03/16 04:55:56 executing program 3: mkdir(&(0x7f0000578000)='./file0\x00', 0xfffffffffffffffe) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000e34fe6)=@random={'user.\x00', '+)%\x00'}, &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0) times(&(0x7f0000000000)) 2018/03/16 04:55:56 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x8000, 0x2, 0x0, 0x9, 0x0, 0x4, 0x40, 0x499c40d4ba48dae9, 0x9, 0x4, 0x70c, 0x8, 0x3, 0x4, 0x7, 0x6, 0xffffffffffff3cca, 0x5e, 0x81, 0x1, 0xffffffffffffffff, 0x400, 0x3, 0x0, 0x4, 0xfff, 0x7, 0xfff, 0x8, 0xffff, 0x152a, 0x3, 0x80000001, 0x100, 0x19, 0xffff, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040), 0xe}, 0x6, 0x9, 0x7fffffff, 0x0, 0x6, 0x100}, 0x0, 0x80, 0xffffffffffffff9c, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001000000000, 0x0, 0x0, 0x0, 0xc6, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, r0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) sendfile(r1, r0, &(0x7f0000000100), 0x4) 2018/03/16 04:55:56 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x80000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000000, 0xc0002) 2018/03/16 04:55:56 executing program 1: r0 = add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair(0xa, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) accept4$ipx(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x10, 0x800) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000200)=0x0) io_submit(r3, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)="955cc5668cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e4698", 0x39}]) 2018/03/16 04:55:56 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) connect(r0, &(0x7f0000000040)=@l2={0x1f, 0x3, {0x3, 0x6, 0x7fffffff, 0x4, 0x7fff, 0x2}, 0x3b8e239d, 0x1}, 0x80) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = socket$inet6(0xa, 0x4000000000000004, 0x3c) fdatasync(r1) sendmsg(r1, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001640)}, 0x0) 2018/03/16 04:55:56 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x5e, 0xa00000000000004, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) write(r1, &(0x7f0000914000)='!', 0x1) read(r0, &(0x7f0000f92f88)=""/120, 0x78) 2018/03/16 04:55:56 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001040)=""/4096, &(0x7f00000000c0)=0x1000) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x22000, 0x1) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000200)=0x54f, 0x4) name_to_handle_at(r1, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0xb0, 0x4, "e4ae00120158f093dc55d2baef3127c81386753b89a4396dcd24321f1b21a602a009a6e26ff5bb3bbc1c8b591d8c302bed2d4f300fb1ed2b4ec133ef0c265cb9d6fc3036e370d938d6cd86811f57ad402693b4c5044189ff7bc7a578b0bafbdab5564791df18c9f4ddffba375d966fd7b1c939456235ba99bb190ccbb1872c1ba35001125831b9290bd5b47c9ce9cf495885924f99c5b55f08ada1217f08e8b876255d863719c56d"}, &(0x7f00000005c0), 0x1400) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000003c0)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0xeb, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x1, 0xb66, 0x2, 0x20a7, 0x9}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000340)={r2, 0x9}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000400)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000180)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x87) r3 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@known='security.evm\x00', &(0x7f0000000140)='wlan1eth0\x00', 0xa, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000440)={0x9, 0x1d2, 0x2, {0x0, 0x989680}, 0x9}) dup2(r1, r3) 2018/03/16 04:55:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000140)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x100000000006012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) r2 = accept$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x10) sendmsg(r2, &(0x7f0000000480)={&(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 'syz_tun\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)="2b797004fcf4fef25b46aaad815a61baaf77cce1a5e9a3ea5b1fb22a6e0c2c2fe1667f171602ea3f3fe9136d81ec136910a57de6a3fd4d1b2ccd77bfd868a9ea72b546121dcf44da2349905640de707c7db8c9901f5a3ce7f8420325c04977438b5248789465a99adbd6ab2eb20adcc35c5911529fb963200e1c2e98434fa513cb06be39be9a7efe3bd62a3985bcf291e46929d1f1fb", 0x96}, {&(0x7f0000000400)="9be770c468b8152af87ca8ac2de6a75a8d1e2821c32c0ce6b3a2d27826d9", 0x1e}], 0x2, 0x0, 0x0, 0x40000d4}, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x2, r0}) r4 = msgget(0x0, 0x230) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000300)=""/96) mbind(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000040)=0x2, 0x3, 0x6) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0xfffffffffffffff7) 2018/03/16 04:55:56 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{{0x0, 0x2710}, 0x0, 0xfffffffffffffffc, 0xfff}, {{r2, r3/1000+10000}, 0x3ff, 0x1}], 0xfffffffffffffdbd) r4 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYPTR, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR64, @ANYBLOB="d1b8492f50d677a972bf54b89f88140e5b47a82033d9eb39ee498bf12896ad8b1c3f26789515736f37b82ee524fbc1c1", @ANYBLOB="c7726ed01a1d165d3a3e163568b85a5e208363a6ca9ce0cdd3ffbb498bb2fd7c80c27d0afbc6509f41411f896d1a373df137cb7eff76eb07d0afa7ad41891dcce99e1c48606acf79a21afc8eb5a63d1be602edeb61a212d4850579a8b23d11b4cb4fec2767e1bf57c6125da948efef3aa29cb77f2ebe2d8738de0b416948b3c75fe58a6bfbcab6959c9a334ddee9c866b8fed93c75a4d012cd0f86ca8fd8ac6d59ebf111b073a27ff04b4208138cdd28278f79c7815c3da9ee9c5d04a09d096170aa497f421acce16ef3964c8ddb612972968cb59a2e74cba8495b079071e778ce475f834c8b94eeadaca1ac30caf3decc579ffb00e39795", @ANYBLOB="475afb304c310986c187e867543915105b6bbbcf9f30eafaf795aceafa90a833f9375e3a94e685adb4a1796a4776d78714813bd83aa661fa966314584fe242a68f85ca968444bc11bc134d64c9289eafb6a00cafe304515ab94073dd7fcc9088dc8120c15225c7dd99534bbc3963a1b91de1e3dafca5d39661e3df6c2a855b593e12ba5733cc951be1dec7fbec52b5457daf387d55fabf6398589f3a7aacf6521e83d4556e26358f2f0b244b9548c5570fe3e6bd789b3ef0bd45d9d332ee1fad951ee8f0c73522e0a20efb4ba0b4a3c6f86c8a5efc", @ANYRES64, @ANYRES32=r1, @ANYRES32=r0], @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYPTR=&(0x7f0000000700)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYRES32=r4, @ANYPTR64], @ANYRES64=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYBLOB="253bd0df202494622ed1784da1ed43dcc39e177cfee4d620b56f4442737fe07438b17cc9135744eea12a7a688663cbf0a86ae4bdfc572760ce22e7ffec966fc8e3f96d804c3385ada0497879ef32abc4f00f1a592f81f4cc7b49ed245f707ce9047755722174d656d018bde3c6f094dc", @ANYRES64=r0, @ANYPTR64, @ANYPTR]], @ANYBLOB="5abf23dd9228347eae6ca4e5c6584af8496b97131a57c9cecc9bf9638606cc0566f41708c4032819dd95a88507c5c0ef3b701421f1d21ef8d19ac26e0a4cf59a89c78866579e053199454cc8f6850e229263eda20f613b82847fc0e430402052"], &(0x7f00000003c0)=0x4) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/policy\x00', 0x0, 0x0) fchmodat(r5, &(0x7f00000000c0)='./file0\x00', 0x4b) r6 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x4, 0x20001) sendmsg$nl_crypto(r6, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x150}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@get={0xf0, 0x13, 0x619, 0x70bd28, 0x25dfdbfd, {{'drbg_pr_hmac_sha1\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x10000}, {0x8, 0x1, 0x1}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000004}, 0x8000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x5c42}}, 0x3fd, 0xef, 0x0, 0x4, 0x1}, 0x98) 2018/03/16 04:55:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000400)=""/162) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/cuse\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000140)="660fba7cd69366b8090000000f23c00f21f86635020002000f23f866b91d0800000f3266b8e6a1c80f0f23d00f21f86635100000080f23f8ba430066b81000000066efbaa00066edf00fba6feb0064650fc72d66b8005000000f23c00f21f86635020002000f23f8baa100ec", 0x6c}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000240)={r4, 0x6, &(0x7f0000000080)=[0x4, 0x80000000, 0x100000001, 0xb1, 0x2, 0x2], &(0x7f00000000c0)=[0x10000, 0x5, 0x4], 0x40, 0x6, 0x10000, &(0x7f00000001c0)=[0x5, 0x7, 0x4902, 0x8000, 0x8, 0x100000000], &(0x7f0000000200)=[0x7]}) 2018/03/16 04:55:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x7}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/16 04:55:56 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000540)={0x2, 0x2, 0x820e, 0x80ad, 0x39, 0x8, 0x4, 0x8, 0x0}, &(0x7f0000000580)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000005c0)={r1, 0x5, 0x5, [0x6, 0x3, 0x80000001, 0x8000, 0x80000000]}, &(0x7f0000000600)=0x12) readahead(r0, 0x4, 0x8000) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/133, 0x85}, {&(0x7f0000000140)=""/76, 0x4c}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f00000001c0)=""/198, 0xc6}, {&(0x7f00000002c0)=""/185, 0xb9}, {&(0x7f0000000380)=""/15, 0xf}, {&(0x7f00000003c0)=""/147, 0x93}, {&(0x7f0000000480)=""/15, 0xf}], 0x8) [ 63.235181] x86/PAT: syz-executor3:10262 map pfn RAM range req write-combining for [mem 0x1c4660000-0x1c4663fff], got write-back [ 63.302323] x86/PAT: syz-executor3:10262 map pfn RAM range req write-combining for [mem 0x1a1fb0000-0x1a1fb3fff], got write-back 2018/03/16 04:55:56 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f1dfc0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000400000000000000000076566843d0f22a17b9067c0336b80a9190000007b4d171d436cf24ec0492edc112218a01ab7695c20b55ffe7fcb2c4b893561506ab621c05161c1f1dd"], 0x10}, 0x20000010) socketpair(0x1f, 0xa, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ipx(r1, &(0x7f00000000c0)={0x4, 0x6, 0xb400000, "840728861214", 0x5}, 0x9) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000100)={0x5854bc92, 0xcc4, 0xfffffffffffffff8, 0x5, 0x5}) 2018/03/16 04:55:56 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup3(r0, r0, 0x80000) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001b40)={0x80000001, 0x5, 0xb000}, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000002a00330800000000000000000200000016"], 0x1}, 0x1}, 0x0) 2018/03/16 04:55:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e1e, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x8000000000000007}, 0xe) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0xfffffffffffffe95) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) 2018/03/16 04:55:56 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000001f34)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xffffff8e}, {&(0x7f0000013f5d)=""/163, 0xa3}, {&(0x7f000001fff1)=""/15, 0xf}, {&(0x7f0000006fa1)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001bff7)=""/9, 0x3a4}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000012fe5)=""/27, 0x1b}], 0x9}}], 0x48}, 0x0) getrlimit(0x3, &(0x7f0000000000)) 2018/03/16 04:55:56 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='oom_score_adj\x00') fcntl$getown(r1, 0x9) exit(0x0) preadv(r1, &(0x7f0000001240)=[{&(0x7f0000001180)=""/131, 0x83}], 0x1, 0x0) sendmsg$netrom(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@full={{0x3, {"17a86a18acc460"}, 0x45}, [{"86408d256c2f02"}, {"76d1e4c5b5a9e8"}, {"341d27064de47d"}, {"18c9a66c9eae03"}, {"8783d81a52c639"}, {"577e7e64c82390"}, {"7330640ddba7d5"}, {"adc7b1a7550860"}]}, 0x48, &(0x7f0000000300)=[{&(0x7f00000000c0)="2208655c80279e960be1226b506e4ce143bbd59f1f9dbbff374bcf0d4d2143ab66294d3adfced41b531ba1233e2497dcf23a67b9fccfd9721d21ece1e02625d778dd59bc421b3b86970d97bfe3546d25961811cdfd1bce24176bceb34dceac29c47bc9c00cd35a98ea84297dbe13efd5f55364597f6f19c0809a536353544bd836a14d90caed174d4e2934e50f7ddbabf94e0466cc0e054edd34a25228a88e97dccbabfa356c2413f462a0956527db", 0xaf}, {&(0x7f0000000180)="0d0bb319884a14fad2c2c8fe14a13129c3fa150eb75e63e5e9b5566615e13a4dbfc319293ebffde97351eac61cb8899cd6e8d68afb6a28ccf29b5d086632ce7a1fd6a4628cf71372bf8a2733aaa2d4acb1b7c8e45e6036fb1c393e7d29d1b5ddb3f2c2aa6810de67c581fa7f70059e410654a1b67ee9f103503853aeed1aaad9ace2439b87ed900023e38c72ea81ad6f5729d26166653cae5a7bc11a53cc55cc421e073b9933e258708665b1eebb947fb87a2c6eca1d5af96eae41fad38af898d83b8fa1c6776ad67d4c38", 0xcb}, {&(0x7f0000000280)="32ada70c8a5906883e5e9c2d245aafcc9b5b775229101f721a3e73afe2c9cfdfe774cc53034242c21df299bcb9524f2bfcf16a0135c05362eb00585b22f851902f94bacfddd6a268871aaacd953c6222c5c79d23fa6df5f5da00ab5450139990030e0da54da223bba42f90afe3f12e2d00dce754e902c789826e275408", 0x7d}], 0x3, &(0x7f0000000340)=[{0x80, 0x11, 0x1ff, "e773b0b3efdc74291439d723f7e757dbd072ee1d0332d2b9c96b2226dfd26e5dc3e5ce26fd983aab0be0b557715d7b7175db6a8b19e7cd35c3312b61a763aa7d41daad56bcd7f75c5545f9dd2b0e2e17e40363db1fff03ef5e319f9f2eda303fc47bdcd6d3fdd0ff4f54589ac929"}, {0x90, 0x118, 0x3, "f022e6131b5e76e2cb8678a18b5d145924e80fc68728e0fb5c80880f0580d5a41438d00e6b2c5bf9b24b0a6ec51d3c057d8dde20015d11e7355d686f0721fc55c16c33c14294aefad68481d9e10c406525e81e285d45bb2907b4fd30e890adfbfb69ebb3c55b0d42282adf3a5f91753cfd5c120c1ab02909826332020b99bd"}, {0x100, 0x115, 0x7fffffff, "6e5ab4a74ae74346e5234f81ae40aa3bafc8910d9dec0f4fe5da564a3dc586c85533e46c1f788c854b659fd058d115cf9542b522d682f3b63f53dc854764103973f24bb547549ad68eed9f761d3ccb01e0005faba30e0c0ede3c8c4529331e42e005f0b4e0a250f349073eb8970545765b47d89c1206a4f60f18b31acda5df1c2ae97ee8599d0429aea24c06e2ee69041475dec1c97c11e127ed8e1da9b6fb4a2a584d2a705757d84a045f3e5122d26f1fb4d9d18436080a8fcb7a6ce1a30ca96adbabf5ee99a8c362080c19d053d1ba555e3eed0d3173782fe6831ac535d958e0b52c08724d92fbd3"}, {0x50, 0x107, 0x0, "78ea08505f544fddce1ba33e1d85523796ae2fdedd53a2805aecf5d2f3bf3bfe89486219c41ae84eab692b7bd6e69dd28d58abc0e77d45dab556f591159962"}], 0x260, 0x40000}, 0x800) 2018/03/16 04:55:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000000000), 0x800) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000fa3)=""/4, &(0x7f0000000fff)=0xffffffe2) 2018/03/16 04:55:56 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000380)=r1) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x9000000) 2018/03/16 04:55:56 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x43, 0x3e5, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000010000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x240bf45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@empty, r1}, 0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000013c0)=@broute={'broute\x00', 0x20, 0x5, 0x1208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1b, 0x2c, 0xe09f, 'irlan0\x00', 'yam0\x00', 'tunl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x401, 'system_u:object_r:ld_so_t:s0\x00'}}}}, {{{0x1f, 0x1, 0x93f8, 'dummy0\x00', 'bpq0\x00', 'bpq0\x00', 'tunl0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @empty, [0x0, 0xff], 0x2a8, 0x2f8, 0x328, [@bpf0={'bpf\x00', 0x210, {{0x27, [{0x1, 0x698, 0x3f}, {0x5, 0xf52, 0x1}, {0x4, 0xffffffff, 0x4, 0x33f}, {0x4, 0x401, 0xffffffffffff8001, 0x3}, {0x9, 0x2, 0x7, 0x3}, {0x0, 0x2, 0x20, 0x3}, {0x5, 0x4, 0x5, 0x2}, {0x6, 0xd154, 0x0, 0x2}, {0x100000000, 0x7}, {0x5, 0x0, 0x8}, {0xa4d, 0x6, 0xb6d}, {0x80000000, 0xffffffffffffffda, 0x3, 0x3}, {0x8000, 0x800, 0xfffffffffffffffc, 0xeaf}, {0x3, 0xd5, 0x7, 0x7f}, {0xa65, 0xe0, 0x1, 0x8}, {0xfffffffffffffffe, 0x6, 0x6a8, 0x2}, {0x4, 0x7, 0xffff, 0x7fffffff}, {0x8, 0x8001, 0x5, 0xfffffffffffffff9}, {0x0, 0xed3, 0x4, 0xe6}, {0x8, 0x93, 0x6, 0x1}, {0x3, 0xfffffffffffffffb, 0x7ff, 0x7}, {0x4, 0x10000, 0x2, 0x8001}, {0xd5, 0x7f, 0x0, 0x7fff}, {0x3, 0x7, 0x9, 0x5}, {0xfffffffffffffff9, 0x1, 0x6, 0x100000000}, {0xc5f, 0x4, 0x3f, 0x49}, {0x2, 0x5, 0x7, 0x3}, {0x5, 0x8000, 0x5, 0xdc}, {0x2, 0x5, 0x1, 0x8}, {0x401, 0x4, 0x6, 0x4}, {0x8, 0x2, 0x1, 0x1ff}, {0xb16, 0x8, 0xea0, 0x1f}, {0x20, 0x4, 0x9, 0x145}, {0x4d914809, 0x1000, 0x6, 0xff}, {0x5, 0x9, 0x80000001, 0x100}, {0xf8fa, 0x8001, 0x4, 0x8}, {0x8, 0x1000, 0x7, 0x2}, {0x45, 0x633, 0x8001, 0xac25}, {0x1, 0x2, 0x2, 0x6}, {0x0, 0x401, 0x7, 0x7fff}, {0x8001, 0x98, 0x6, 0x5}, {0x6, 0x0, 0x2, 0x7}, {0x80, 0x7, 0x3, 0x6}, {0x10000, 0xffffffff, 0xfffffffffffffffb, 0x1c4c1649}, {0x0, 0xffff, 0xfffffffffffffffc}, {0x3, 0x5, 0x88c}, {0xb0a, 0xd745, 0x9, 0x3f}, {0xa915, 0x1, 0x3, 0x1}, {0x0, 0x9, 0xf8a0, 0xffffffff}, {0x3, 0x7, 0xa883, 0x2}, {0x1, 0x1, 0x7, 0x2}, {0x7, 0x8, 0x100, 0x1000000000000000}, {0x3, 0x7, 0x3fb, 0xe2}, {0x3, 0x7f0c, 0x6, 0x2}, {0x7f, 0x4, 0x2, 0x9}, {0x99b, 0x2, 0x20, 0x5}, {0x81, 0x4, 0x6, 0x400}, {0x2, 0x4, 0xb7, 0x80000000}, {0x1, 0x7, 0x4, 0x5}, {0x6, 0x8bde, 0x5, 0x80000001}, {0x1, 0x5, 0x90ee, 0x6}, {0x0, 0x6, 0xffc000000000, 0x9}, {0x55, 0x0, 0x9, 0x1}, {0x8, 0x2, 0x2, 0x10001}], 0x92}}}]}, [@common=@log={'log\x00', 0x28, {{0x80000000, "4fb9e100ba30f3db2e2c31ad7e704a71f01f46a5ac3535b092efcf19451b", 0x2}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0xf, 0x10, 0x6001, 'eql\x00', 'ifb0\x00', 'tunl0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x8d0, 0x948, 0x9c0, [@ip6={'ip6\x00', 0x50, {{@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, [0xff000000, 0xff000000, 0xffffff00, 0xffffffff], [0xffffffff, 0x0, 0xffffffff, 0xffffffff], 0x7, 0x2f, 0x10, 0x0, 0x4e23, 0x4e22, 0x4e21, 0x4e24}}}, @u32={'u32\x00', 0x7c0, {{[{[{0xfcdd, 0x3}, {0x1}, {0xffffffffffffffff, 0x2}, {0x6c1, 0x3}, {0x2, 0x1}, {}, {0x7}, {0xe6b0}, {0x1120, 0x3}, {0x9, 0x3}, {0x1ff, 0x1}], [{0x100, 0xffffffffffff8000}, {0x8, 0x9}, {0x3}, {0x3, 0x80}, {0x9, 0xffffffffffffffc1}, {0x3, 0x800}, {0x200, 0x39a0}, {0x6, 0x2}, {0x2, 0x80000000}, {0xb4, 0x6bf5c277}, {0x0, 0x40}], 0xb, 0x3}, {[{0x5, 0x1}, {0x45f, 0x3}, {0x310b6317}, {0x7f}, {0x4}, {0x3}, {0x7, 0x3}, {0x4cad, 0x3}, {0x6, 0x3}, {0x1}, {0x100000000}], [{0xfff, 0x3f}, {0x80000000, 0x4b}, {0x7, 0x5}, {0x7a44, 0x9}, {0x5b51678a, 0x5}, {0x2, 0x7}, {0x1, 0x80000001}, {}, {0xf3d9, 0x4}, {0x6, 0x8ad}, {0x80000000, 0x8000}], 0x6, 0x7}, {[{0x8, 0x3}, {0x3cf, 0x2}, {0xffffffffffffa406, 0x2}, {0x5, 0x2}, {0x8, 0x3}, {0x2}, {0x4, 0x2}, {0x1, 0x3}, {0x3ff, 0x2}, {0x3}, {0x3, 0x3}], [{0x10000, 0x3ff}, {0xfffffffffffffff9, 0x1000}, {0x80000001, 0x1ff}, {0x3f, 0x4}, {0x869}, {0x100000001, 0x80000001}, {0x1f, 0x9}, {0x8}, {0x5, 0x9}, {0x9, 0x8}, {0xa149, 0x5}], 0x5, 0xb}, {[{0x1, 0x1}, {0x9}, {0x2, 0x3}, {0x5, 0x3}, {0x1693}, {0x5, 0x3}, {0x1ff, 0x3}, {0x1000, 0x2}, {0x1ff, 0x3}, {0x9, 0x3}, {0x39}], [{0x100000001, 0x5}, {0x40, 0x1}, {0x7, 0x100000001}, {0x9, 0x8ba3}, {0x0, 0x9}, {0x8000, 0x9}, {0x5, 0xf79}, {0x6}, {0x5, 0x6}, {0x786e, 0x3ff}, {0x3ff, 0x8}], 0x2, 0x6}, {[{0x7, 0x3}, {0x80000000, 0x1}, {0x7, 0x2}, {0xd0c, 0x1}, {0x0, 0x1}, {0xffffffffffffff01, 0x3}, {0x6}, {0x4, 0x3}, {0x2}, {0x716}, {0x85bd, 0x3}], [{0x4, 0x1f}, {0x40, 0xf02}, {0x4, 0x1}, {0x2, 0x100}, {0x1000, 0x2}, {0x1, 0xfff}, {0x9, 0x1}, {0xfff, 0x20}, {0xfffffffffffffff9}, {0x100000000, 0xfffffffffffffff8}, {0x0, 0xfff}], 0x1, 0x6}, {[{0x6, 0x2}, {0x7fff}, {0x3}, {0x101}, {0x5, 0x3}, {0x6}, {0x8, 0x3}, {0x5}, {0x5, 0x2}, {0x200}, {0x6, 0x1}], [{0x9, 0x3f}, {0x81, 0x563}, {0x81, 0x2}, {0x7fff, 0x4}, {0x3, 0x81}, {0x11be, 0x5}, {0x20, 0xc68}, {0xfff, 0x8000}, {0x0, 0x7}, {0x1a7f0daf, 0x9}, {0x3, 0x1000}], 0x0, 0x6}, {[{0x1, 0x2}, {0x2, 0x3}, {0x80000000}, {0x1000, 0x3}, {0x92f, 0x2}, {0x1, 0x2}, {0x2, 0x2}, {0x1}, {0x10001, 0x2}, {0x46ebc92b, 0x3}, {0x8, 0x1}], [{0x3}, {0x10001, 0x4}, {0x10001}, {0x1, 0x2}, {0x6, 0xe8f}, {0x4, 0x9}, {0x6, 0x1}, {0x1, 0x6}, {0x6, 0x7f}, {0x0, 0x8}, {0x200000000000000, 0x8c}], 0xa, 0x2}, {[{0x9, 0x1}, {0x1, 0x2}, {0x100, 0x3}, {0x100000001}, {0x7, 0x3}, {0x101}, {0x7f, 0x3}, {0x1000, 0x2}, {0x6}, {0xfffffffffffffffe, 0x2}, {0x10000, 0x3}], [{0x6ec7, 0xfffffffffffeffff}, {0x71c0, 0x7ff}, {0xfff}, {0x40, 0x200}, {0x674, 0xfc}, {}, {0x8, 0x9}, {0x5, 0x2}, {0x5, 0x7f}, {0xfff, 0x1}, {0x9, 0xc0}], 0x2, 0xa}, {[{0x5}, {0x5}, {0x5, 0x3}, {0x80000001}, {0x3, 0x3}, {0x20}, {0x3, 0x3}, {0x5, 0x2}, {0x10000, 0x2}, {0x8, 0x2}, {0x9}], [{0xeb0, 0x81}, {0x100, 0x541}, {0x0, 0x4d}, {0x3, 0x1}, {0xfffffffffffffffb, 0x5}, {0x80000001, 0x1f}, {0x3, 0x3}, {0x7fffffff, 0x1}, {0x5, 0x5}, {0x1, 0x32f}, {0x249, 0x1}], 0x9, 0x1}, {[{0x0, 0x1}, {0x1, 0x3}, {0x8, 0x3}, {0x5, 0x3}, {0xfff}, {0x7, 0x1}, {0x9, 0x2}, {0x100, 0x2}, {0x2, 0x3}, {0x0, 0x3}, {0x4}], [{0x3cfe}, {0x1f, 0x6}, {0x1, 0x9}, {0x337, 0x100000001}, {0x3}, {0x7, 0x8}, {0x6, 0x400}, {0x1, 0x5}, {0x2, 0x2}, {0x400, 0xcde}, {0x7fff, 0x20}], 0xa, 0x5}, {[{0xdb, 0x1}, {0x193d, 0x2}, {0x7ff, 0x2}, {0x1, 0x1}, {0x3, 0x3}, {0x5}, {0x6, 0x3}, {0x2, 0x3}, {0x2}, {0x23}, {0x5, 0x1}], [{0x2, 0x5}, {0x80000000, 0x100000001}, {0xffffffff, 0x4}, {0x3, 0xe24}, {0x2, 0x5}, {0x2, 0x5b}, {0x80, 0x6}, {0xffffffffffff0000, 0x1}, {0x6272, 0x6}, {0xfff, 0x401}, {0x29bb, 0x7}], 0x9, 0x7}], 0x5}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x4, 0x1, 0x0, "07084815a5529ab12065042c58172e12e76bc43dfd50bb5f5b4c842384eef33125f0404b2864f32debec33a037a19c819893d95e7dd87c0419de6b670dcc7b2d"}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x80000001, 0xf8, 0xf2b, 0x0, 0x0, "9de84a328de56c87a2ec1b6e3853258830989bf2a43aca9da9300187ec04f8fdac27d8dd034a650838fb4c9e0a967c65bcd063d465fae93e656cb0aa3335f99c"}}}}, {{{0x3, 0x48, 0xdada, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'gre0\x00', @random="1c68d010a859", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @random="456ec926859c", [0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xa8, 0xf0}, [@common=@dnat={'dnat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"3a62aa06ddcac3fc2916aa8f6caa4281977a05023ca0511143c2f65654b4"}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc, 0x1, [{{{0x15, 0x0, 0x80f3, 'ipddp0\x00', 'irlan0\x00', 'bpq0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x108, 0x188, 0x200, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x200}}}, @limit={'limit\x00', 0x20, {{0xf6db, 0xa6, 0x0, 0x6, 0x2cef, 0x2}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x200, 'syz0\x00', 0x1}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x6fac4b9f, 0x1ad, 0xffffffffffffffb1, 0x1, 0x0, "d74fd5947ff2d3d2d50a15adecf64455469c485316cf4c2f073f0160684085bfb3d0ec79e74b08f189207ab47cd9e0212b692fc6b84a863fa385bbe34842e65e"}}}}]}]}, 0x1280) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004b9fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) dup2(r0, r3) 2018/03/16 04:55:56 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000000c0)=""/144, &(0x7f0000e58000)=0xffbc) 2018/03/16 04:55:56 executing program 6: mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000005000/0x3000)=nil) 2018/03/16 04:55:56 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000800c5012, &(0x7f0000003ff8)) close(r0) sendmsg$nl_netfilter(r0, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xe8f8788d8c14779}, 0xc, &(0x7f0000000500)={&(0x7f0000000080)={0x468, 0xf, 0xb, 0x100, 0x70bd28, 0x25dfdbfd, {0x7, 0x0, 0x7}, [@generic="a6d602c73e083aba60f8b2be2f2fdcd56d63320a4ff5dd63ca09a178497da841986221e075da0ec823e113b54306a2283d90b70e15cd2ad3c82978dcd1e0b0269ff6dacb755621a7bc20bfcae700a13d3548aaef14892b8a31c0b3959876a2ce1827d78315bb9eff1eef040287f1543bad00250e6d6bdbe4491c97", @nested={0x340, 0x1b, [@generic="344ac67e28b6b197ab2bd691486519043c379ce146169b13972104a74e091252635b0e0f4e199bc4d1cc50d5c8807d6114ccc62dabc7bbf3f0e5f137db6e80529617a05afff159432cbabf1d3477e760f7ca86b5b22ea1a3c1c5", @generic="a44cb3dc2601969194d9a93bb16657ecd70cab3f7f0f5658140f1ea24143d715a4d67791cab613533d670ce7ae064c33290284b40a35d6545e3673ffeb6f37290dc3573e49c2cafb8f041b94aa748101f742293e9cdcff2cd6a2a8ac7e86e01f8a6340beb4f22ded25fe7a8deca0f6e3481ee714623d695a5a646576e93d5f204f9613b1a5f96f0aa5dc28fdc3bbc9b42242e84bc1e2c5452416ffdc1f541906c9b3d1482e7c81c94a6d3220a443ece2f223a8eae6c6c0890fe462e099", @generic="8047283d8581e18e89e3ae59e03ba72402f0c4e808eee2e38a41ce3a3bba8af5b6bf0ae45f5581eef829d3b78cdca0e3de03d9f76cfbf1979ca57ccfa32b6589c211668b467a3267ca903269eb4c9f6bf49d5b457695de95f65f5ef1df49d9cae1098e9e277f63be29f02739d7cdfe87515f299c6e9cd203dcb499b4ff514cbc06fedd6324939b1eedcfd1bdc4d7576fe601c72b5d2851445f5195cc5dabdf2943f33afe911301496da8b4ab1170e9dda571ed1a9966377708f650f534c2a2bd225058a2755bef288a89413ae44c70697045", @typed={0x24, 0x57, @str='eth0vmnet1:mime_typecgroup\x00'}, @generic="1b97dda41057f45d9b2b1e59bf9b1db758494450a607858b710f859f15e17d20e60972b26e4534", @typed={0x8, 0x3f}, @typed={0x10, 0x2d, @u64=0xc61}, @generic="c5d56295e9de11383724beea23a7483451a7a63473cba3c74d9d2828c14903dd27546e939aa97d4601b75385e4f830ba302a42b5125947421e5a64542a2a791ce10d2a0ea86d08a4f5403cc99bc35d20e054741d85c3a366f5a8eada45c9c0919196d78194fcbc99deed2cf3bae61d088d4733b597b636ef33ba0de76c16588c4af5efe9868eb31c02b7d1acb975df14defffc80f6ccc0a60463d84baf4e5ffd892ca91b767d2cc784bd3946aa2aec6fb62fde1627d3eb533bec8c6ececc1d30d838adfbcf968b5b5592973e441a5b15b90afab57e66d63f5da78d1062dff0d6866edd7402cdb6f9bb18acde50d9"]}, @nested={0x74, 0x2a, [@typed={0x18, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="a94c346ac96baf45360d510f6a194e78dc02ba231eeb7e74338bab14eb7ad707f312cb04d21f09b64a2db137078f15b79c99412f09a636696e3afef56be4ccaac919", @typed={0x8, 0x77}, @typed={0xc, 0x47, @u32=0xda}]}, @typed={0x18, 0x94, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0x77, @ipv4=@loopback=0x7f000001}]}, 0x468}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000580)=""/216) 2018/03/16 04:55:56 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004100)={0x9, 0x2, 0x4, 0x3, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) write$selinux_validatetrans(r1, &(0x7f00000000c0)={'system_u:object_r:var_auth_t:s0', 0x20, 'system_u:object_r:klogd_var_run_t:s0', 0x20, 0x39, 0x35, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x76) syncfs(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/03/16 04:55:56 executing program 0: syz_emit_ethernet(0x115, &(0x7f0000000000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0xffffff8d, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) 2018/03/16 04:55:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) connect(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x0, 0x4, {0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffd}}}, 0x80) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000040)=""/57, &(0x7f0000000080)=0x39) 2018/03/16 04:55:56 executing program 5: r0 = epoll_create1(0x0) r1 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) r2 = getpid() r3 = getpid() r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000080)={0x4, 0x1, 0x80000000, 0x20, 0x5fca1411, 0xffc9, 0x40}, 0xc) tkill(r2, 0x18) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000200)={r0, r1, 0x7f}) 2018/03/16 04:55:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x0, &(0x7f0000000140), 0x0, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000000000), 0x200, r2, 0xe}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2, 0x4}) 2018/03/16 04:55:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3be2, 0x0, 0x0, 0x0, 0x20, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x34c, 0x7f}, 0xfffffffffffffffd, 0x7, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000280)="6e6174000000000000000000000000e1ffffff00000000000000000000000000", 0x20, 0x0) 2018/03/16 04:55:56 executing program 0: r0 = socket$inet6(0xa, 0x7, 0x800000089) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000025abb0)}, 0x2000c080) sendmsg(r0, &(0x7f000001b000)={0x0, 0xfffffffffffffdd6, &(0x7f0000011ff6)=[{&(0x7f0000011ff8)='\x00\x00', 0x2}], 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/igmp\x00') setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) sendmsg(r0, &(0x7f0000001a00)={&(0x7f0000000100)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000180)="8fd5696aa9b03db89b1fcff9be3fdb8fd3a452f757f7ea5016ff93daff37454b99951207767a16fb8a6a55f327e73ce4193c0070a86cad4c5bcd6792fbbc2efc39798441f0945b", 0x47}, {&(0x7f0000000200)="0322d1ab9c894d5e0e80a2aa07f01abd21ddd0df3a2ba36228", 0x19}, {&(0x7f0000000240)="ba200313b0e8c3e47a2f0353b4c6010453e12ab3977973944f52eade63dadf80f89d3602747ae4058d8c4941f2c247a947b0062987680fccbaf1e7e3f2edd1a105da592313e02f138c8d175f53541108ecdf570bf27c2087b1b04d446b8dea7ef48eeb0debb155a05aa7c5b92dae44169749b10263ca893a6192a4607b08995377c4451de03fe19452ddf5fc6060fb0ae9be27c5", 0x94}, {&(0x7f0000000300)="dbda4453535a1a4508b27fa2bb1cb93f665a68d82c64adcb6e48be9ca0174ae5c8ccf5aa39e065f5b6f6dbbd6167ff151a4ba0fe033875dc445d8ea6dbc01ea008c97722556baaa6ea371a93efad4af0c2e35694d98019d245795ee353b17395cc46fa86e635cf1f72daa3b0eb61c82a9972290f658962431671121ab8c92ed97200ef5ec0524f2b71c08ac65ff4cfc36bf8c7feed5acc2865b70aefe2d42a5ce81c22", 0xa3}, {&(0x7f00000003c0)="238b9bd00771169ba6980f09cab92d33feca7196a8f1da6fd915e6b2041ea23a035697aa58a535336dda3eab27c6b210b685f04c9d4fe108d258f3a3dec1d45b42", 0x41}, {&(0x7f0000000440)="d06f80c70f694dea092dc01d76ed", 0xe}, {&(0x7f0000000480)="6671960697fb5fc537bd0799ff29b1bb09ab80a751b32578e7a6f85d3067a898e9a05df481ce38f7ef07435642df7facb8288c16bde90a0a415834b5d43035f77624e7444750d3a0455bf3a748f890944cdf944a75740cdd363dd1d57c4172ed38", 0x61}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="d908d513d61fee813a422959bb63", 0xe}], 0x9, &(0x7f0000001600)=[{0x18, 0x11f, 0x2, "b02b1691c3ee"}, {0x60, 0x11f, 0xffffffffffffc57a, "42e7ac3936acf9267b5068d5071772108e0d4aa9ea09d2aeacf94cdebd9b405a4a94e6a7acf37f1dc3a9862c2bcdc11122e7014b07a2935b58bb9497e282a114dff1795c35d49bbc6d876f53d68e2e"}, {0x88, 0x11d, 0x100, "02381a527a301271ba2acf6e8a20d23e1becf8a8818f5390c9f39ce90f5e3d9d26a7ba029d47fbf8e82207371278a6f8c82b3d350a302886bc9abaf9f8e14a4ca26886b37c44458a3792b76d1c57f9040d28921f85d3fe33d3ccaac2d71e14cb3882c2ec1ee46cf47f9e40457b579712733d126a7cd74a"}, {0x20, 0x10a, 0x18000, "83bd4e91096429d36f0d2f9986"}, {0x100, 0x3a, 0xab8, "ee2d7f4d5906945d75987fd7ab030a5f7d31696b14f4028062ee4903ee34d96844b1204d16ad8bbe96c90ce84808bde35ac921653c06046131bbd02d807732559a69582b4c8a7b11ae2c44a4f351ec68256a70070872b9a1fbdacab6aba1fce0ddb0ab30f61a1e0438bfd2c2a5ed43fe77d95d8af553d77a8d39fb7f4201a8353a60ce4db976e872d424e6a06e91aee699e97098f2c1ef3fa6057c6555410a5e1edb6e90adb570962e42709fa8ff559f3b60eae3afa1d354d7ac4b298aa00ce779d03faf30e097e74f865b109ef10b7f944421e1ff928dccc39bda4370b76f54b521b698777e42efad"}, {0xd8, 0x194, 0x3, "dea388800ca507284f0eb95bd8bf797b768c97ac283650d4c4622531f9bde27321f4d546eb8f09fdb3173a87440810040ce44fa3da884638a7a242b2701ac4f76d042fc601c022c84c6c6e414d22e45070d081ed912c1e261a86275d6b2c2c47233cfc29964129f7a037ac676a90cd1ce557b5a14e341176afd21d4d48b2b8c3a206a92c4fe2a9db9454993d4a5696f8cb509e6b6135e5eeff5fc551bc678b9c0fcb99d0731f2b8933c9e9697a31ccf33906a0e0b8023a500011ae92ce71b2fcbf2199fcf56665"}, {0x78, 0x114, 0x2, "e5e7bc25cf08bebce4b5707b729aa37dcb1cd83f69ded9ecda918ef48ef382be07a74c8f690a97d32b92bea7662ec8af61a2bb77f9de8bb9be6bd9fd70b3e88069462a3bfd51eb925fe2c5277730b97d889e1fb731fb3583a8900ce70918d1aeab"}, {0x90, 0x119, 0x40, "029b9f227849f6ba1fb2d32fd5cbd7eb13de81ec127b88ec1493c987f220dc7c71e6a93002c85a41fed187297a7270158aea79854db89a71c11618d4faab962998d3fbe110e7d8188f9738ffaa893a62fe6900cf712ec53ff55bcaf2e45238f4066cbcd3fecfb1d0273162656532b55fba1493d8278adc47fdb7c41edb1f31"}], 0x400, 0x4004}, 0x20000000) 2018/03/16 04:55:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x40, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00007a6fc8)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bafde)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c39fd0)}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) 2018/03/16 04:55:56 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x10001, 0x10, [0x64113f72, 0x3ff, 0x100000000, 0xdb]}) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000080)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000240)='h', 0x1}], 0x1, &(0x7f0000000300)}, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x5) close(r1) 2018/03/16 04:55:56 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = socket(0x1a, 0x800, 0x6) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x76, r4}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000c37fe0)={0x2, &(0x7f000002d000), 0x2, r2, 0x6}) dup2(r2, r1) 2018/03/16 04:55:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0x1000000000ffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 04:55:56 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x3, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/16 04:55:56 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x5) accept4(r0, &(0x7f0000000000)=@nl, &(0x7f0000000080)=0x80, 0x80000) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) 2018/03/16 04:55:56 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=@flushpolicy={0x1c, 0x1d, 0x1, 0x0, 0x0, "", [@policy_type={0xc, 0x10}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) r2 = add_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="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", 0x1000, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r1, r2) 2018/03/16 04:55:56 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) accept(r1, &(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000180)=0x80) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/03/16 04:55:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xfffffffeffffffff, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) setrlimit(0xf, &(0x7f0000000000)={0x0, 0x1000}) 2018/03/16 04:55:56 executing program 3: openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40, 0x0) sysinfo(&(0x7f0000000040)=""/140) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="0218ff0000000008000000021d000000032306000000008002004e207f00cdb03fcd9f539c10a25acb11c611f811000100ed0000000000000300fd000000000002004e200000000000000000002000000800de000000205b99b900000000000006000000000000000000000000000000ff010000000000006500002000000001"], 0x80}, 0x1}, 0xfffffffffffffffe) 2018/03/16 04:55:56 executing program 5: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) fcntl$setlease(r1, 0x400, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x83, "77c64e25c2a9dac1167d02144a70a2b5578b6f2b8dddd8e6df6dbeb3f5f657491471db1c232bdc8c5c72337c1d6f7354c998b04374c9037046cbdf339bb44e4698135367571559b95c5cda3119b403c10b8dc40db574475085e714987a838ec9ab5fa1ecf1ae7abb57e3f428efe0d676d609822e55a578073123248d2f967f5cb67acd"}, &(0x7f0000000100)=0x8b) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000001c0)={0x1, 0x8}) 2018/03/16 04:55:56 executing program 3: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) r0 = eventfd(0x3) fstatfs(r0, &(0x7f0000000280)=""/142) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x5, 0x204, 0x10001, 0x4, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x5}, 0x8) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/235, 0xeb}], 0x1, 0x0) 2018/03/16 04:55:56 executing program 6: mkdir(&(0x7f00002faff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000dc6000)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000744000)='./file0\x00', 0x0) mq_timedsend(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f00000002c0)) mq_notify(r0, &(0x7f0000306fa0)) mq_timedsend(r0, &(0x7f00009b5f63), 0x0, 0x0, 0x0) 2018/03/16 04:55:56 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x80000000, &(0x7f0000000040)=0x2) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00005affd8)={0x0, 0x0, 0x0, 0x0, "6836389948e2e904dace7f5fb727d90dd7c1c97599d671ba5f651f59fdcb1dcd"}) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000080)={"4d00feffff00005f00000000000000000000c70dc534120000002000"}, &(0x7f00000000c0)=0x1e) 2018/03/16 04:55:56 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0xffa1) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) pwrite64(r0, &(0x7f0000000280)="6ee264a7607921436a520a05a5e5272e82d64b9bceec155951e16c26c68e0007f557a2ea7ac0d38e73275af158c92cd030c5a713bc1a131d7e34b2bad233f2b8cc2c1f71f850fabaf87e86a3eb031b790f81459a026a5ebf4f7aed83ddf7edab2b32541b8bba7e0355d8acdf080d3e77dce8c8dc3cbaa46677a6f1946237c11fef4b94ccb26f7609ac8a687f59defdc1094d15160d463caf7a6e7d0736602f9f4f7895f427ba8356e672b616a25c22471d4c5a875d0510adef360df28bd4cf74c32df126934940e51298ec1d2cc766cdb40c7a2252a8951e1fd5284dba31f4b84a4b0e1082ca212952", 0xe9, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0xfff, 0x1) ioctl$KDDELIO(r1, 0x4b35, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000100)='b', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x156) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001780)=0x14) fstat(r0, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001840)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x1, 0x4e23, 0x7ff, 0xa, 0xa0, 0x80, 0x0, r2, r3}, {0xf62c, 0x2, 0x200, 0x1, 0x1, 0x1f027a4, 0x1, 0x8}, {0x4e, 0x9, 0x8000}, 0x3, 0x6e6bbb, 0x1, 0x1, 0x0, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x34ff, 0x1, 0x3, 0x7afb208e, 0x2, 0x7, 0xe022}}, 0xe8) 2018/03/16 04:55:56 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$invalidate(0x15, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x8000000000000000, 0xffffffffffffffff, 0x0) 2018/03/16 04:55:56 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x30611384}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x1, 0x30, 0x0, 0x1}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) fremovexattr(r2, &(0x7f0000000000)=@random={'trusted.', 'ip6gre0\x00'}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000440)={'ip6gre0\x00', 0x0}) bind$packet(r2, &(0x7f0000000480)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/03/16 04:55:56 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000180)={0x7, r0}) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00000001c0)=0x6) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xfa7, 0x680080) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000001340)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001300), 0x0, &(0x7f0000c65000)=[@rdma_dest={0x18, 0x114, 0x2, {0x8}}], 0x18}, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000140)=0xffffffffffffffff, 0x4) 2018/03/16 04:55:57 executing program 5: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xc9, 0x40000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x8002, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140), 0x155) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000000)=""/237) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfffffffffffffff8) 2018/03/16 04:55:57 executing program 6: r0 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x14000, 0x0) write$selinux_validatetrans(r2, &(0x7f0000000040)={'system_u:object_r:getty_var_run_t:s0', 0x20, 'system_u:object_r:devicekit_var_run_t:s0', 0x20, 0x33, 0x30, 0x20, '/sbin/dhclient\x00'}, 0x60) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0x80045500, &(0x7f00000000c0)=""/219) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/16 04:55:57 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x8000000000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x2c}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) connect$l2tp(r0, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) 2018/03/16 04:55:57 executing program 0: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net@softnet_stat\x00') r2 = socket$kcm(0x29, 0x7, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x800000, 0x9) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="a0f5c7ff1824165e52938617ebbd2ca380bd42fc46587cec8d8f218be75cb61523b3738827af645687879c9ea0071d2c1a94f6cfccf968b90f4a3a3efb3d44afc00975b465a3bd5f7c106bb8dd28d5bd5428c47e44b8876084dea61167ddf7288d8503cc8fd9b21167f2f259aaf1c47c20d79ff5d03671fdc4c8c04f35d17e97ffce2f511f5f0d55a280de94d6bc7c80de626a09a6055f2ba3e63bda9b34ac06375ff04e1779e66603a79e94afe801788dc9d985f4133efe74930d3b696895b95c323282a90b721027d7b45d72c70fa7bad6f9e6", 0xd4}, {&(0x7f0000000180)="1afc5ad3f3e5f568eabfdc51a67dadd34fdb9887ac82a51b093e31e56356fbc9901f43b43576d1cb5050bb1aa9667405a5ab79d94f89feaf72e95c8d095bc99f16373bce046cc01cc0f5fec1bb14836fd2ef5ca3190c056ca96faf947589a1fca910edb1206f9a8217040532238e07cba4f1f37249a33ecbae737500ffd17f57870f977117d774b126a56e244ff5e1a91eb916e399bba43f048104d583bb90aeb4d24276c5dd917f57b724bc9322ae", 0xaf}], 0x2, 0x0) 2018/03/16 04:55:57 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x15}, 0xfffffffffffffff9, 0x0, 0xff, 0x4, 0x100000001, 0x3ff, 0x6}, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup3(r1, r1, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000ff0000)=0x4) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x47c0000000000000, 0x43, 0x5, 0xb2]}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)={0x3, 0x7}) 2018/03/16 04:55:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbff, 0x20010100}, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0xffffffffffffffee, 0x6, 0xae3, 0x6, 0x14, 0x2}) 2018/03/16 04:55:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000000040)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000000140)=@un=@abs, 0x80, &(0x7f0000001240)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/88, 0x58}], 0x2, &(0x7f0000001280)=""/127, 0x7f, 0x100000000}, 0x81}, {{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001300)=""/220, 0xdc}, {&(0x7f0000001400)=""/230, 0xe6}], 0x2, &(0x7f0000001540)=""/252, 0xfc, 0x80000001}, 0x2}, {{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001640)=""/25, 0x19}, {&(0x7f0000001680)=""/97, 0x61}, {&(0x7f0000001700)=""/96, 0x60}, {&(0x7f0000001780)=""/96, 0x60}, {&(0x7f0000001800)=""/63, 0x3f}], 0x5, 0x0, 0x0, 0x6}, 0x10}, {{&(0x7f00000018c0)=@can, 0x80, &(0x7f0000002f40)=[{&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/230, 0xe6}, {&(0x7f0000002a40)=""/219, 0xdb}, {&(0x7f0000002b40)=""/243, 0xf3}, {&(0x7f0000002c40)=""/64, 0x40}, {&(0x7f0000002c80)=""/119, 0x77}, {&(0x7f0000002d00)=""/254, 0xfe}, {&(0x7f0000002e00)=""/181, 0xb5}, {&(0x7f0000002ec0)=""/127, 0x7f}], 0x9, &(0x7f0000003000)=""/15, 0xf, 0x9}, 0x9}, {{&(0x7f0000003040)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000003200)=[{&(0x7f00000030c0)=""/103, 0x67}, {&(0x7f0000003140)=""/147, 0x93}], 0x2, 0x0, 0x0, 0xfffffffffffffffe}, 0xff}, {{0x0, 0x0, &(0x7f00000033c0)=[{&(0x7f0000003240)=""/6, 0x6}, {&(0x7f0000003280)=""/232, 0xe8}, {&(0x7f0000003380)=""/58, 0x3a}], 0x3, &(0x7f0000003400)=""/2, 0x2, 0x3}, 0x8001}, {{&(0x7f0000003440)=@nfc, 0x80, &(0x7f0000003740)=[{&(0x7f00000034c0)}, {&(0x7f0000003500)=""/27, 0x1b}, {&(0x7f0000003540)=""/107, 0x6b}, {&(0x7f00000035c0)=""/5, 0x5}, {&(0x7f0000003600)=""/66, 0x42}, {&(0x7f0000003680)=""/51, 0x33}, {&(0x7f00000036c0)=""/86, 0x56}], 0x7, &(0x7f00000037c0)=""/60, 0x3c, 0x5}, 0xfffffffffffffff9}], 0x7, 0x2001, &(0x7f00000039c0)={0x0, 0x989680}) fcntl$setstatus(r0, 0x4, 0x40800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) 2018/03/16 04:55:57 executing program 7: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x6, @in=@multicast1=0xe0000001, 0x0, 0x8}]}]}, 0x16c}, 0x1}, 0x0) 2018/03/16 04:55:57 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0xfffffffffffffff8, 0x14000) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000280)="286096e3c240cd5ff86fde2c859c1f2468f85f805ebff6e12874f05115e2fae0ce67f346ec9cffddc4861b3c360ef40be94c42bbbd4261f4e286c699cbaac6dfc60a464c8e3489814802eb39b3d67b765b43aeab43a269677e7cc65155efaae86b0a895f38fb1a19537fee2362972e5e3f0de5f11f2616e235c2b2f00aefcfe1d95a6a80390abbcffa7293c776866a9fe7cd6d3594409c6ee8de43c8e3c847a147778fb8d3f95de76d912d9fef0c04ac9f4f683c0017f596b6daa21d880394a155a662b120964e5e95ab49376f81185b552735775eaa6af5053b59de1566e5afac714c1b8b5f1c177038b9298e0677368daa663386f09b36", 0xf8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = accept(r3, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x202) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000780)={"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"}) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000000)={0x10001, 0x10002, 0x0, 0x7, 0x0, 0x4}) r6 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f0000000680)=ANY=[@ANYBLOB="66696c746572000000005c1fa77df84c2da10000000000000000000000000000000000be0000000000540000008611bbb500b18b651ae72f3b2864b615a2bfc0c9b0e6108126400e0dff30aad43719dfb151c0c95d814056e9423b0bc2fd1a01e1d5f4b0b70a9f333a2b0eff5328cda32692b25b26382fea3228a2147d528aa56d"], &(0x7f0000000240)=0x1) setsockopt$inet_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/03/16 04:55:57 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000002000)="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", 0xd1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x3, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/16 04:55:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0xa310dd1ce7f1c49) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x401, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x80}], 0x1c) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)) 2018/03/16 04:55:57 executing program 7: r0 = socket(0x1d, 0x804, 0x0) bind(r0, &(0x7f0000000000)=@generic={0x0, "90674bd958d259d842c0447b5047ceb8495ec7b1c32f5d023a2e9d4bf5d15b0557da9c37b09a12c43f271833c19b92716094b5e007922f356d0ce810175c1ec07412b339b3cb7e37b0c048819fd5cd5953c61b60f073cd1347c323876cb38e32ff095dba0efc15fad985bc785decf096a6442a011ff57a19bce0026cc5a2"}, 0x80) 2018/03/16 04:55:57 executing program 4: futex(&(0x7f0000000100)=0xfffffffffffffffe, 0x1, 0x400000000, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000001c0)=0xfffffffffffffffd, 0x10000000) [ 64.203224] binder: 10417:10429 got transaction with invalid data ptr [ 64.258857] binder_alloc: binder_alloc_mmap_handler: 10417 20000000-20002000 already mapped failed -16 [ 64.268562] binder: BINDER_SET_CONTEXT_MGR already set [ 64.270841] binder: 10417:10429 transaction failed 29201/-14, size 40-0 line 2982 [ 64.282940] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 64.282940] The task syz-executor5 (10441) triggered the difference, watch for misbehavior. 2018/03/16 04:55:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x4}, 0x8) unshare(0x400) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000080)) 2018/03/16 04:55:57 executing program 4: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/250, 0xc5) linkat(r0, &(0x7f0000000a40)='./file0\x00', r0, &(0x7f0000000a80)='./file0\x00', 0x1400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000005c0)=@nat={'nat\x00', 0x19, 0x3, 0x90, [0x20000200, 0x0, 0x0, 0x20000420, 0x20000588], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005989fd0119ae5e1759644dac4002000059cb6be800000000000000000000000000000000000000000002000000000000000000000000000000000000e0ffffff0000000000000000000000000000000000000000010000"]}, 0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000880)={0x1, 0x9b, 0x8, 0x7, 0x93a7, 0x9, 0x2, 0x10000, 0x0}, &(0x7f00000008c0)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000940)={r2, 0x3c, &(0x7f0000000900)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x6}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @rand_addr=0x7}]}, &(0x7f0000000980)=0x10) getdents64(r0, &(0x7f00000001c0)=""/1679, 0x68f) getdents(r0, &(0x7f0000000040)=""/46, 0x2e) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000009c0)={r2, 0x1}, &(0x7f0000000a00)=0x8) chmod(&(0x7f0000000ac0)='./file0\x00', 0x32) 2018/03/16 04:55:57 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) prctl$intptr(0x2c, 0x8000) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) [ 64.310948] can: request_module (can-proto-0) failed. [ 64.311676] binder: 10417:10445 ioctl 40046207 0 returned -16 [ 64.344367] can: request_module (can-proto-0) failed. 2018/03/16 04:55:57 executing program 5: getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f00000000c0)=""/215, &(0x7f0000000000)=0xd7) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x44000, 0x0) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f00000001c0)="2131102e57e781d241d455e1cc2fcc0e61ce32a53d4364c236c6000e519b5ca979fc97ee30331785eed96e83d8ac256a97c47e6a1f919d339ef392d5bca0be9bff731a47443041c5116a3a9700e0ba9079560f40ed3f7718c2cdeb27e98e497dde", 0x61) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000000080)=0x40, 0x4) 2018/03/16 04:55:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x1, 0x1) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000e6f000)={0xa, 0x4e22, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) lchown(&(0x7f0000000040)='./file0\x00', r4, r5) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/03/16 04:55:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 04:55:57 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xfffffffffffffffd, 0x10000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000001c0)={r1, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000d53fc1)=ANY=[@ANYBLOB="0180c2000000e2701bb60689080045800030000000000067907800000000ffffffff2100907800000000450000040000000000000000ac14ffbbe0000001"], &(0x7f0000ea3000)) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x0) connect$unix(r2, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) [ 64.398639] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/16 04:55:57 executing program 0: munlockall() r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a30705000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) 2018/03/16 04:55:57 executing program 4: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x2, 0xb18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001000], 0x0, &(0x7f0000000000), &(0x7f0000001000)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'teql0\x00', 'vlan0\x00', 'ip6gretap0\x00', 'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x8d8, 0x950, 0x9c8, [@among={'among\x00', 0x840, {{0x7, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdeb], 0x1, [{[], @remote={0xac, 0x14, 0x14, 0xbb}}]}, {[], 0x2, [{[], @multicast1=0xe0000001}, {[], @multicast1=0xe0000001}]}}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "f34361a44ad8142bbf2b075f705fe65ba6a1546072bcc75f6f33a617f2b340cdddb43ba054ec354dfa022b72803290296bb2f355c9649a6cd3192a209b82082b"}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x9, 0x8, 0x7ff, 0x0, 0x0, "a537730f08aa1c76fe21a4d7fdb0aa045e550d619bdc8744f5f2614637f0222e3a2a370dcb1cb180753295cb7096254e61cdc8bbf79ddedc2dcfe36477fc76b6"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0x0, 'tunl0\x00', 'bcsf0\x00', 'bond0\x00', 'syz_tun\x00', @empty, [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}]}]}, 0xb90) 2018/03/16 04:55:57 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfff, 0x1ff, 0x0, 0x8, 0xfffffffffffffffb}, &(0x7f0000000480)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=r2, @ANYBLOB="03000700010001000500"], 0xe) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000000500)=""/214) sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000d43fe4)=@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000000)="71f210352272979c815215607ae516b0b4cbbac2d313f62295f8841e16801636f53653136a91db2b34eee763b6c5a66840f692e9899766872a1f1a982972b1be4a31f4368711191d154000fe457afadd0508326be48db0a6686043aaa873ac6f49d41c9ba9833411164d9cd4b86b5310fc671626ec7fcc6c847e362b03c0779333c2bd68a818c1bd4c21435d420982860507270277f96a529a61300d706ea483b0d190c9ebcf2e9105a72ce819a280fe3111700bd5cfc17b3040bff41cceb48bba6d83840dffbd5a1510068ff8feaa9e679ab16e7a96c6bae862fd8056ec1ed130b21650130440f5e2c8d03be73b4ebfc3378ff1749ff3c9f0f151b68874436433378da9a1610f79cdd0dc5afe0f2117b95fd5210cb614b5dfe136425c8b8dcdda114127fa44eda02df3675649e1a35a2f330fad996683cf9d9d5394f3bcd81231bab6228b0549ce31feb48b7ca961ebb37b77b5e9ec190f6fb49049d0c65a016147ce5e1b9457b32fd9f57caf07f4acf17566fb223f1e9e5fd8ee325759493307fac9b30e89018a81ca9254e71695534d6a5cb4bd275bc1d773ce9615f061ebc81cdcdb65012581d57d3ec300b280de1e502962b81ca2e2768d31169a54ce99ddd1a5fe04ede4cf66fd2abba699d77f9c8ed7ff2ded8b2949a29a2eef4c10f99f2bbd19064b4b0ab54c31752a5b6fe43f89ea03720e2c6924ef1fb7c0b246a86239d373a7d7470dbed77e27b604c55b8d1b8e9135efadb0c12c7adbebc85c3960716997637a230fb67f5d049505a0c3a1d4a0dd6f74c99a347f562d67da223900f5c6f0b6aff7a34c7e53aef4cc24fa8b9a0deefa695c29d3e6919cfbc336d3dec3b0992881899b6185140a2fe7760ecd1b0aa17112b6ecacb4f70cfcc53ee9e34588d18cfe6b538c463ba5f8fec2892a99e3524a75102baa9b63bbc799d4e08441a0e3c6d7457001d87213110fce66f3fb87c06915a88ee11827e636ad21c9b23aebd3e6ed2eb82f", 0x2c9}, {&(0x7f0000000640)="323baff69a927e47de66c652f4ea28f417dc34f62ab6a551f72715b106724833f8c6253b8e3f905b2f6289bc4538514b9aecad779e145c80a44ae8fd572b85a1199f25e1c52c3207077cf4c77afcf309702fbf30929a08ba8a36651028d486e2e97bbfb4c1733b9de138cab233f0fbf3eba73a16d3ea2dee1653385e000c146bdb66321f19248aab4adb9ba426157eacf47b12365eb6c35614981762d691bdfaa362a6", 0xa3}, {&(0x7f0000001280)="24f81821e16700b465a90fa8f9c37675e7f7ce456d978189464a01f74c7406ea7ac60ad3552d10cf8f3b6268977d4e22a7e2520b7269899650be9e5a34b1c789198a2c54729f32fd93de5a7ffac7fa20cec91d35be6fe9ddd23364c4b2c07064ead1ce16fdfb5fba0c93773c89af54d4855defbab2ecbb887f65ae72d7c3240ed3740d58359913730b4ce6832f38c030d004433e2c91933e92856faf26f52c21229406f8a74fdaa29575", 0xaa}], 0x3}, 0x8000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x4e21, 0x46, @empty, 0x7}, {0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff9}, 0x400, [0x3, 0x2, 0x6, 0x5, 0x2, 0x7fffffff, 0x5, 0xf6]}, 0x5c) close(r0) 2018/03/16 04:55:57 executing program 2: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000cb1000)=0x20000000000005, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x5, 0x4, &(0x7f0000000100)=@raw=[@jmp={0x5, 0x2, 0x1, 0xd, 0xa, 0xfffffff8, 0xffffffffffffffff}, @generic={0x9d3d, 0x200}], &(0x7f0000000140)='syzkaller\x00', 0x7ff, 0x92, &(0x7f0000000180)=""/146, 0x41f00, 0x1}, 0x48) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2}, 0xffffffffffffffe4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200080, 0x0) getsockname$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2018/03/16 04:55:57 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x6, 0x4, 0xfffffffffffeffff}) pipe2(&(0x7f0000000080)={0x0}, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fgetxattr(r1, &(0x7f0000002000)=@known='security.selinux\x00', &(0x7f0000001000), 0x0) 2018/03/16 04:55:57 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000400)={@local={0xfe, 0x80, [], 0xaa}, 0x29, r2}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8000) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000040)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f00005a0000)) ioctl$TUNSETNOCSUM(r4, 0x400454c8, 0x1) 2018/03/16 04:55:57 executing program 3: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) perf_event_open(&(0x7f00008a7f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/16 04:55:57 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00006a5f8c)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000000)) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000140)=""/4) writev(r0, &(0x7f0000d7dff0)=[{&(0x7f00000000c0)="8024904213615f1434a8b49210a885bee59cd71f39c828a55b0a88d35a51010a31818833bfc5561ce5942dc574e5e39c6ec3693247", 0xfffffffffffffd61}], 0x12) arch_prctl(0x1006, &(0x7f0000000100)="e980299ecfc5aee7b89d2b51682dd52c47fd68e5cbd7ae136477ac") ioctl(r0, 0x2286, &(0x7f0000c95ffe)) 2018/03/16 04:55:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) timer_create(0x1, &(0x7f00000000c0)={0x0, 0xd, 0x3, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_gettime(r0, &(0x7f0000000140)) waitid(0x0, 0x0, &(0x7f0000002ff0), 0x4100000c, &(0x7f0000000000)) [ 64.671647] audit: type=1400 audit(1521176157.675:79): avc: denied { map } for pid=10498 comm="syz-executor4" path="/root/syz-executor4" dev="sda1" ino=16480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/03/16 04:55:57 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x81, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb8, "f746958c673b4840bfec2c039371604e778a3a1a67913a262a25f2332f088dcd3017bb2dcc4898fee20ea5135adc037f6d7ab4951d7d14f615be85f5853fb674535aff79dc6bc7d15c8c24f41745e8c56cb57d9890370efbb95784aae14d4d6da6b08cf7ffbd9155ca605fabd8eaed1893adc49ffe9fd8c5fbd33c135d77216783051579c00876c6ab296c109fae76a3e1ad5eab8987ba6d43887c6fc1016dd5e4cb20deb87d8405679ce9741746c229b2b0fb0fb60f2922"}, &(0x7f0000000400)=0xc0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000440)={0x0, 0xc99f}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x1d2, "241a2f93f72589d87ec719b9acffa4766844d63fb760e18c08cc6d8018e25ccfd9f287f06d865776ba23f2cc5b194458229c28d1e6a58f4d19a21de1eb56fc6911454c981f282ba909bb22985fd5b2662b5e50b7250c765b7b48ea343ae9541bd15a02ac908de28ab9440812684a7b84eb4c496e0e2cccfb4fabc033d051e5892f8a4fe9c9a53f62bb108e4cff2d78cd34087aee354fc8e355ea03b1f78a39abee9efcdf37d30495d648ab092d3085b43e70b28a1501080342f625540cf257f1151474b92bcd34"}, &(0x7f0000000300)=0xcf) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={r2, 0x78, &(0x7f0000000240)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e22}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e24, @rand_addr=0x200}, @in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}]}, &(0x7f00000002c0)=0x10) r3 = socket$inet(0x2, 0x803, 0x3f) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'tunl0\x00'}) 2018/03/16 04:55:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x2, 0x2, 0xe6, 0x6, 0x3ff, 0x5, 0x3, r3}, 0x20) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r2, 0x0, 0x1) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) clock_nanosleep(0x4, 0x0, &(0x7f0000000580)={r5, r6+30000000}, 0x0) faccessat(r4, &(0x7f0000000640)='./file0\x00', 0x1, 0x100) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000400), &(0x7f0000000440)=0x6) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) sendmsg$kcm(r7, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000680)="86fb309b4dc64bc4c237526c73ab0403641a63bfaeac747110cb6455569e293f1d8a0e04c600ab3188f6650209e92cd08bad5cdcd0329f168ed47748d460f1e0603052afa1a1e059ad9aef216cc8653c322e38b24f88f231e55bf3c2e431ef197cc8e103c089d45e4d2bcdd5166d3c5928917d5c29a7dee9e826a1dbee0c8456134f4d866a", 0x85}], 0x1, &(0x7f0000000540)}, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x90, 0x11, 0x400, 0x70bd2c, 0x25dfdbfd, {0x7}, [@nested={0x7c, 0x70, [@generic="c813bd3af7cbec74e4f7ed4e8f937860835d9ce6c8827690afe468b9a503a803a970646753effc9739f5ee6916d939ad54b708cbbd8da8a5f0887d1636d9b0dca450a3332e36c2e91bdd3518baaabc6998895cdf8a266bd21afd480f2c5ff222b48cbeac4d01afc29c2395ed57b8ace0ef5088d87adf"]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400000000067, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 64.697220] audit: type=1400 audit(1521176157.681:80): avc: denied { map } for pid=10498 comm="syz-executor4" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9452 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/03/16 04:55:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x40000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x680, 0x310, 0x1f0, 0xffffffff, 0x120, 0x310, 0x5e8, 0x5e8, 0xffffffff, 0x5e8, 0x5e8, 0x5, &(0x7f0000000180), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0xffffffff, 0xffffffff, 'yam0\x00', 'nr0\x00', {0xff}, {0xff}, 0x0, 0x3, 0x4}, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x128, 0x200, 0x1, 0x1}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x10, @loopback=0x7f000001, @multicast2=0xe0000002, @gre_key=0x4, @gre_key=0x9}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x11, @loopback=0x7f000001, @loopback=0x7f000001, @port=0x4e24, @icmp_id=0x67}}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x840, 0x10}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x800, 0x400, 0x0, 0x1}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x6}}}, {{@ip={@rand_addr=0x9, @multicast1=0xe0000001, 0xff000000, 0xff, 'gre0\x00', 'lo\x00', {0xff}, {0xff}, 0xff, 0x2, 0x50}, 0x0, 0x2a0, 0x2d8, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x9, 0x8, 'kmp\x00', "0577fa7595e3f633e3f73666fe6252eff9832942c2cc525031aa848538a8a50681f09cf8068144b7a1b11845cc348c2f4bb298f5812cb3c32bbb43c4f48a71ea6bf64c1d76a8810c59d14966981ea5355fa2cb1f0984783a8dca8ffcb58597813b9238d8ffc4ca5ea48fdff72abc41fde1f2089d5e63db93356cd53fcfd8dd8f", 0x5c, 0x1, 0xfffffffffffffff8}}, @common=@inet=@sctp={0x148, 'sctp\x00', 0x0, {0x4e20, 0x4e23, 0x4e20, 0x4e23, [0x3, 0x3c54, 0x4, 0x2, 0x20, 0x1, 0x8, 0x7, 0x8, 0x200, 0x0, 0x3, 0x3, 0x9, 0x4, 0x1, 0x7, 0x7, 0x1f, 0xfffffffffffff99e, 0x1000100000, 0x7fffffff, 0x2, 0x4, 0x6, 0x100, 0x5, 0x20000000000, 0x0, 0x9, 0x1, 0x8, 0x0, 0x3945, 0xffff, 0xebce, 0x7ff, 0x2, 0x7, 0x0, 0x101, 0x0, 0x1f, 0x5, 0x1, 0x1, 0x7ff, 0xffff, 0x8, 0x1000, 0x0, 0x4, 0x8bbe, 0x0, 0x10001, 0x10000, 0x7, 0xaf, 0x1ff, 0x4, 0x9, 0x2, 0x411b2788], 0x4, [{0x9d, 0x3f, 0x2}, {0x8, 0x1000000, 0x7}, {0x8, 0x8, 0x79c2}, {0x1f, 0x8, 0x5}], 0x0, 0x5, 0x7}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x4, @multicast1=0xe0000001, @empty, @gre_key=0x1, @icmp_id=0x64}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6e0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000040)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x9, 0x0, 0x4}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fcntl$setflags(r0, 0x2, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x0, 0x0, 0x6fb}) 2018/03/16 04:55:57 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet(0x2, 0x802, 0xfff) write(r0, &(0x7f00000000c0)="13000000100006dde200f49ff60f050000230a009d0000000f00afc430220800000000000000b56179c0a9d1a1ff06f3685abe402afe91091fb7a7a004b14b596def1a5de708b38d7d6bea2ab81e7278ebc1657d8e9e244d3b4f30a0d204bf47bed8c2aeb487001dfc457623626e246ec7976827d63a0f2fe637969fef9fda58eebeb155802aac3e58a34032a3c3eadfdbb993369320be03000000000037d7c65e4e92ddcdc400008b6b614575a18ad72d8566c2000000000000", 0xba) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2, 0x0) 2018/03/16 04:55:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) r2 = gettid() waitid(0x2, r2, &(0x7f0000000380), 0x20000001, &(0x7f00000003c0)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x5, 0x40000) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000200)=0x1) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r5 = dup3(r4, r1, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$VT_DISALLOCATE(r5, 0x5608) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/16 04:55:57 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000000)={0xb9, 0x6, 0x3, 0x3, "6297569430c4c524550301da49dd3cf09e7ecd479e94bd8459c9c733672e525ae904a2695e8cf9d17f0eb47f", 0x1000}) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xb}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x4, "89"}], 0x18}}], 0x1, 0x0) [ 64.954437] audit: type=1400 audit(1521176157.958:81): avc: denied { setopt } for pid=10522 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 65.029334] bond0 (unregistering): Released all slaves [ 67.533783] IPVS: ftp: loaded support on port[0] = 21 [ 68.126950] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.843684] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 68.849821] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.920312] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 68.993898] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 69.000120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.012256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/16 04:56:02 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r1, &(0x7f0000e5d000)=""/24, 0x18) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0x0, 0x5}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x4, [0x3d1, 0x6, 0x8, 0x8000]}, &(0x7f0000000180)=0xc) getdents64(r1, &(0x7f0000461000)=""/619, 0x26b) 2018/03/16 04:56:02 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) socket(0x2, 0x2, 0x200000000000001) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB='filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000000)=0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) 2018/03/16 04:56:02 executing program 2: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffff0db3}}, 0x401, 0x6, 0x69de, 0x3, 0x200}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYBLOB="9827c6fbff020005775494d98cf9a856da499b7235c777d6fc842508a438efa862bd8595b085bb89aac23fefe390887c4ffc3ea551a264c414044c4bee6e50859f4f653568432e0fa1c486707a9137fdfbd44c767ccb03fe9735a853bc3202ab4e1e595c6be05dfdf288f56e7377d1de7a602825e3f44394b95dc9ab8e742817e6b37c8897fd77a908144167b238a695f8837680c128d0d8d7e15834bde32f35cfbc7a88b1db37d2dcc32701049b3bf1bed0a878230365f5f94914a9a6f47a40a02754f0da7a8c1fa44bcb7ee92acc633ff0526b72f6f97d2f3fe38b1c8494c0d6b053bef23e69bb5351cb43d5"], 0xc) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/16 04:56:02 executing program 1: mkdir(&(0x7f00000001c0)='./bus\x00', 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)='./bus\x00', &(0x7f0000014ffb)='qnx6\x00', 0x0, &(0x7f0000040f2d)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) r1 = accept4$ipx(r0, 0x0, &(0x7f0000000040), 0x800) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{r2, r3/1000+10000}}) getsockopt$bt_hci(r1, 0x0, 0x6, &(0x7f0000000380)=""/78, &(0x7f0000000240)=0xfffffcc9) 2018/03/16 04:56:02 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000340)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359d09e20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f6dd7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02cc434233b4b6681221af752e2793dae1bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a8164d31e5e8c84d0adcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9902e2d463d865cdc02e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d85f444", 0x1a1, 0x4840, &(0x7f0000001000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x7}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x6, 0xff, 0x8000, 0xf1, 0x9, 0x9, 0x3, 0xfabb, r1}, 0x20) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000240)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) socketpair(0x11, 0x807, 0x10000, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000200)) 2018/03/16 04:56:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000180)={'bond0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000000)=0x1000000000) 2018/03/16 04:56:02 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8993, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000080)="328243079de552b246c3e56e449f07c83d56125db1d0d6aff452d1d63d138cc0"}) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000100)) setfsuid(r1) 2018/03/16 04:56:02 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x8, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd60068cf526000811000000e74ca989cd62bf7defe90c8730000000000000b3000000ff0200004000000000000000000000"], &(0x7f0000775000)) 2018/03/16 04:56:02 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r0, 0x100000001, 0x0, &(0x7f00000000c0)="cf57919c84cafa39c145af7baf589d92ae7a1d245a313cfbd6fd1d3bcd216e88d55bc40aa2767f1290eead5c71c175334bcf45a44b1be5da36", 0x30) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x400000000000}, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) 2018/03/16 04:56:02 executing program 5: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000000080)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000100)='./file0\x00', 0x3) fcntl$setlease(r0, 0x400, 0x2) 2018/03/16 04:56:02 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="0e12d90b00040200b6000000000001040000"], 0x10}, 0x1}, 0x0) 2018/03/16 04:56:02 executing program 6: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) write$evdev(r0, &(0x7f0000000080), 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000aeff4)) 2018/03/16 04:56:02 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000200ec00000000000000009500000000000000ea893d55c6aaa11ec537a49922907294153f3031ce657976d43e4601fc87b5f910660805b957a61e972ff371b702c09b83a96ad068a0c8ff"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x80000) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)={0x4, 0x3ff, 0x4, 0x8, 0x1, [{0x19c8, 0xffffffff, 0x100, 0x0, 0x0, 0x301}]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x1ff, 0x2, 0x1, 0x7fff, 0x88}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000140)={r4, 0x8, 0xa, [0x0, 0x6, 0x401, 0x1, 0x80000001, 0x1, 0x1, 0xff, 0x8, 0x1]}, &(0x7f0000000180)=0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000240)={r0, r1}) 2018/03/16 04:56:02 executing program 0: r0 = socket$inet6(0xa, 0x8180c, 0x9) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) accept$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) accept4(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000180)=0x80, 0x80000) sendto$inet6(r0, &(0x7f0000000040)="0039ac1776b4012d8b4985d49b860fe52c61b9aab029a9489a73976d0df65e7cb075f47f21f93683", 0x28, 0x800, 0x0, 0x0) 2018/03/16 04:56:02 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0400ffffffffaaaaaaaa0000080845000000000000000003ff0100009078000000000000000000000000705009843e3abb771087929a6b671a87b69c53d910bc70223ce860892a0a"], &(0x7f00003b5000)) 2018/03/16 04:56:02 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x0) close(r0) ftruncate(r0, 0x8) r1 = getuid() openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2018/03/16 04:56:02 executing program 6: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x4000ffffff88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0xb, 0x18, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) listen(r0, 0x2000000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r2, 0x200}, 0x8) shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffd000/0x1000)=nil) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/16 04:56:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) writev(r0, &(0x7f0000001580)=[{&(0x7f0000000480)="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", 0x1000}, {&(0x7f00000015c0)="045730a6c548e43129e9359b871131a3d387b88646f351881b11cfb220ccb66dadba9de2bdade029f73101ec43e0b19127469c6ab4e957eae3b33156858e1b22bccbb96421f65729fb760fdfa245e8f2f99df5bf941e6490edb2493a319757c4d47ef646356c09a7a541bb98332366fb0fe1bfdad9725d5f747c079f53dc44a3ec243dd03ec529db28647a521d7063", 0x8f}], 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000001500)='/dev/vcs#\x00', 0xb0, 0x28002) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001680)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000001780)=0xe8) unshare(0x8000) geteuid() sendmsg$nl_generic(r1, &(0x7f0000001f40)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001f00)={&(0x7f0000001b00)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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"], 0x2d8}, 0x1, 0x0, 0x0, 0x40}, 0x4014) sendmmsg(r0, &(0x7f000019eed4)=[{{&(0x7f0000c11ff0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x80, &(0x7f000061bff0)=[{&(0x7f0000d9b000)="05", 0x1}], 0x1, &(0x7f0000447000)}}], 0x1, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/171, 0xab}, {&(0x7f0000000140)=""/141, 0x8d}, {&(0x7f0000000200)=""/210, 0xd2}, {&(0x7f0000000300)}], 0x4, &(0x7f0000000380)=""/104, 0x68, 0xfff}, 0x12140) 2018/03/16 04:56:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xad2, 0x80000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/03/16 04:56:02 executing program 4: r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000805000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) recvfrom$ipx(r0, &(0x7f00007ef000)=""/4096, 0x1000, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, "933249611e5e"}, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/95, 0x5f}], 0x1) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/16 04:56:02 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xdc5, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000000c0)={0x101, 0x3, 0x4, 0x5, 0x7}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x4000000000000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) unshare(0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r3, 0x4}) 2018/03/16 04:56:02 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r1, &(0x7f0000000740)="9792eec986fe7bfa24d62be5f7091a7bb77271871dbf8662de0ba47652be5c0b840285e74b4c00db97212620f83dcb006853705f080fe5b25258a67939b70ae0b3f2d36b46e1ecbef9c77948e77c9a77a2d4fd5d22978aa070aae3d191756b00fd2a885512df8eccea35a689526804077fca77dbd7f51661a922c0d93dafb52000ad9893c987", 0x86, 0x8004, &(0x7f0000000100)={0x2, 0x100000004e20}, 0x10) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x2, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'bcsf0\x00'}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000200)=0xc) fcntl$lock(r1, 0x6, &(0x7f0000000240)={0x3, 0x3, 0x3, 0x0, r2}) sendto$inet(r1, &(0x7f0000000180)="d77d93bb17359860acf18ecd69ebe9c36ef42d2b5d332364b5c6f44dbda92d69ad3fdc9c406c644f30d2a202a486656cfcc20cf6e16b821daf1153dd83930fabb35b30e6c09609d87200f3da5b0ea050ede10a78cd6012d902c1f502c13af2", 0x5f, 0x0, 0x0, 0x0) 2018/03/16 04:56:02 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000001c0)={[0x2, 0xf000, 0x0, 0x104003], 0x6, 0x20, 0x2}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, "bbef0264d9e95cb5307b9332235bf570ecb4532a50e0700b1ccce6f7b35d3771bdb43158e043953fa6a174d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "ef83872d131902ee88d25391378acfc2b1f980629bd97956d0273dad340eab52f44578c7982c46741c4fb300efb816198ab3d1cbdf5668c5008b42b579dd8752", &(0x7f0000000000)='%\'\x00', 0x117}) 2018/03/16 04:56:02 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x2) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) r2 = dup(r1) renameat(r0, &(0x7f0000001d00)='./file0\x00', r2, &(0x7f0000001d40)='./file0\x00') r3 = socket$can_raw(0x1d, 0x3, 0x1) r4 = getpgid(0xffffffffffffffff) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000640)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000001d80)={0x1bf, 0x86}) r13 = syz_open_dev$sndctrl(&(0x7f0000001a40)='/dev/snd/controlC#\x00', 0xab, 0x222000) sendmmsg$unix(r1, &(0x7f0000001bc0)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000080)="0140e4d1f1d8a571d1a46fcf1c0f58", 0xf}, {&(0x7f00000000c0)="6b6226886f29b5f6075ee83aec933737e9e1199e39de61529d2440a509298469ee3d777af081562e1105d5a6c33a41c91e51b7595d4779abbd5dd5986e5a39d93ffe9b4800f4bb481a3f3e518289581dcd0e3c878fe2636eb0f2134146bc582286dffabef5", 0x65}, {&(0x7f00000001c0)="00f2cb7603ebec43cbfb8f87aae88e36754fd20170a69cd26e09189374aec334602591e7cf134ce671cddbea31ca4dcafcb7108e1658f9476a3164754fb0d2769be86c0931d32e41c68490ebed8c4033f183732a0a9bb00c801459dbb2b5c2a684eab56328c183f626bb6efc368152114db373b569ab163fce23ce03af4227b630fa20cb3dc0a5560bb70cb598c706753c73f751a82f3cb9cfbab5c583277eb5f4ea667f8f5a99a9bf3fc49880c0c594154ba16878f747dd9c5f9c567c11cb96599932b0a8e0526a43561a400aec51cfceb94c1f3c38fe616bee1185e6", 0xdd}, {&(0x7f00000002c0)="15a9c3798aa2e106591be8e512f524047329c3cfd55bce96806edb5203c1c64657b6c8b06cefac0d8db4aeaad31103ddee4ab67063073bf9e7fd237f3969f736fcdd26dcca002d37f29ccf68c46c5e9cdbc80eea30e66eec11e1450aef48a9ebb44d01cc894f1ecfc0f2939e7415fd26755849461793b88e9b854e0100aceffa1517bca451e38720b6731dfecef2f977ec5935e6c41a38eba6c8e3bcb394c20e5696c6c8c4ac6e1e224f377f27e410ca9b690e5ec0be080ae80e1e4ca99158a07cbdb798b89436e5a00b3d868e1fe16163778e416e15b5770c68df5b744b85fc59d30b545cf645391ed6", 0xea}, {&(0x7f00000003c0)="3291d05e1ee1b23649e30b885b92bb595b396583cd4dd93bacc37b4800a14fc0035d8bd3bbba1892959afa326cc57e0f6e811edafa7a87ab09c2ee06ce6a50f5f13d9f2899", 0x45}, {&(0x7f0000000440)="0955751931777cf12525c4925a0c004f8b1727417cc3064fdad996b171e2ba3afc75395b6711329b6ab0c56019e4f6084c3cb26fc709dff082927f2a0c59653f140ed00c77f146d28d5c693dda266823bf4a037ffc599614d5abe93b256f65eabd14f8805a8ebf8cb0727cb62dd812ea1cb5d8661e5d73a4ceee7de18c0a0ea755df1ca6b58954b3accfd8b7876683d5178f93ec4ad06d9f093936d18b910031e2a254454265b565183943e187e54e2df1693098ac9ec8d6db92f59d964a0c47c0bd080c840841a5b0f574b9878f19017d7409896294139f71f1", 0xda}], 0x6, &(0x7f0000000840)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r3, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r12}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r0, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}], 0xe8, 0x800}, {&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="ddd987c685fc67f97d164e3fa31f37039541b5be422f72f75d27511dd01892f6e7fc1b02", 0x24}, {&(0x7f0000000a00)="7700a37e9317976996d90cda31a4feec66a81cf328c1ccfe2ddfafcaedab482288cf1e6ea0b52830e7a34da482c62a74fcb682b3330b32bbcee01b34f10ba11c3e74828589705403f42d10d50b6d2c272fd43fc1cd95053f54f19d78c13b7c147171b25f49024ac2bc9877d9fdbf1ac0a0415441e534248c3fb956e790add768400dd107fe62152b9f86fb9b79e6683b27a34f733838426127163469706ebdbf24163027f26b9695e3b00100f8314397264438721a314c0f3c813338c9609988ac7b020985", 0xc5}, {&(0x7f0000000b00)="afc44fca52cf9f9611175a85da2330e3815e769d2b6b211dec55161cc5166931ba532c7468f0ae0702c06d4858f0e5f11401f23e92b6ee1aaa41a493c8d8167eeafd88fe3338ce72ebce57f025101241a3c3fb1921e901b075ddad7ba94f91ffa72595026e14f02a447c1fe4f41a89f14ea04c8e0bb97a468402bb433325", 0x7e}, {&(0x7f0000000b80)="6093e0cb37eaca72c07ab21950730752e00e02d565b42813e2b08388eb90a54c8ca5d8c7b5075528c6e4df10bc997fd4d554bcc95a7b51055d2655a66d7b2916ac728ee64850c046830608e3ad99f400ac75accebc5981f2ed4369480068adf1c9f04018b2dd7af81f5337b5a21915ab705524f52ce4d43179aee19b4eb6450d8ed8e1a3cb5bb9933d7a58051898b476329f0a6bba76d1a963b445602c4b26391803919d29dca1eaa16124ae4ff6297f94e31979e2303fd4aaea72851c182c66b8", 0xc1}], 0x4, &(0x7f0000000cc0)=[@cred={0x20, 0x1, 0x2, r10, r9, r12}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r3, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r10, r9, r6}, @rights={0x30, 0x1, 0x1, [r0, r3, r0, r0, r3, r0, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r6}, @cred={0x20, 0x1, 0x2, r8, r9, r7}, @cred={0x20, 0x1, 0x2, r4, r9, r12}, @rights={0x18, 0x1, 0x1, [r0]}], 0x150, 0xc010}, {&(0x7f0000000e40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000ec0)="19721473d7fbee23e4a04e653ba33a62e0ef64ca95da4b2f444171a65ea4a2f7f71e7b72552ebca68eac144ceb373a03107be842903562bd42b58a7a6a2c58406b5e383d9cadff8651261824d1aa1b90c84431e5a6eb5c0f28bcabcfe0c5dc55af15b4acf95e40b14342c0a9ad33e4d43bc707bb28f2270676c642ad04c90f6ec3b7a48a94f3d07bf6683b6311500707ad1ac7662ac9bd57dd2f8a3a0e78c558c4ada2c6b2573811d900746fcf06f7afec37023d6758a5496ebbbae1fb921e8243c02f16207249a1c2307e79392b23d2277944f05bbb2761709ea9998644dc2e781af4c0b6", 0xe5}], 0x1, 0x0, 0x0, 0x90}, {&(0x7f0000001000)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000001080)="5778a048e9d88890bab5456d3365b565fd14863911fe4646ed85dd89719ae65cf41485dd2e3ba8f70710325048dcf5e8d9fdaf0eb26eef24d50a731dd3dad34d65eec8d82ced1dd2e4f259100c39de090e4d45d2239b", 0x56}, {&(0x7f0000001100)="e7861f85a36a527fdc00524193", 0xd}, {&(0x7f0000001140)="60b5d3261850506a8b220e6a2a318a59cc0f1a12ca95adac986d1318f49b616be706c96fc526bf761bd9d1cc7ef8f951911cd2ed07ae2a25e48c6387954a7817711fa629a0ec2e25538e65f3a23fffbb32", 0x51}, {&(0x7f00000011c0)="7569be410ae5588a21d5b5f7ea16b7f2241cfa1c185e5b66e7c136a310a7c8b775975334f32e34b2cd841f481f0af27064313be94d8e7e13d19f06cc0cd145aeb0699c16e8f07034dc456180840eb58ed364649990349c13065922d73217fa4abbdc6bd8c98dcd06e2832cfdfddb17a789000a", 0x73}, {&(0x7f0000001240)="b8aa3c434e10a86ec9ca525c9254c38ad6ff929855f3534dfbf5db0e2cb737685bae9526c3e7c4877fe09b83a5b0c7c69d6c53335f44370f7508d5a90425f2cf8e2217633230f8c3e73b00036a5ac2f7c92fc4066248acfdaffbcbc1a177a9f997cfa817297083a4fc1c6886b27ab139e048311137", 0x75}, {&(0x7f00000012c0)="36ed3f1c593e2dc74ef68fa7f34fda7c5dbd5d7bb5525d97fd06196abaa2b8f4abb590f124b9ac7eebb8183c5f5d9cbd", 0x30}, {&(0x7f0000001300)="08def89be33cc91d286ad5aa79db2ea59b9932", 0x13}, {&(0x7f0000001340)="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", 0xff}, {&(0x7f0000001440)="58a3eef4e8cda3cb6c4a7788a0e1962472246806d204f3b658cef0fd50b4708618b2c1fae6ab9508db43329fe87fca75f6de42183d99c0677a75de8b77d25e387dd6f2ae7ccbed2bf9b60bffdb3fb2011887b58775f8521c7c", 0x59}, {&(0x7f00000014c0)="fb7044e3ec430d0fce26718875d6aed2a1101d6c743eaf1908087a70d8679ca81f948eacdf332ad3daa8ffe8cf864f8cef027490d5f4faca9476b9425b6695a485e66a0f15c4fa00e6f5053adca2ba1e5300a60fd226a9635f33c60c1d34c6aec89ba0cce5a5a5f3ac5c68089e0d3523721c295ab1f6279b61ed486ce2f145f31e63c6ee790d69435a14197f0c13171394efeec99a9052e51be6de982ac1bb869045326360efe601e35ba17d6204c222632a1fd09439a0d4ff2cc5fdd9b8ab66d0c7cda8e51b01cb5b", 0xc9}], 0xa, &(0x7f0000001680)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r3, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r3, r1]}, @rights={0x18, 0x1, 0x1, [r3, r3]}, @cred={0x20, 0x1, 0x2, r4, r11, r12}, @cred={0x20, 0x1, 0x2, r10, r11, r6}, @cred={0x20, 0x1, 0x2, r8, r9, r6}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}], 0x110, 0x4}, {&(0x7f00000017c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001840)="2b533903d23e3db01137ec83f16ed70a8564e0363e736b5731b8d3b61669fd7a2a6f24c17d5abf757e83277130d3eaf3389bf615788bdc682ed83400413af72d0a07cd704cef1112e3b4e29ed85d640539deadf2746f8ea1b5b268cab05ffc8d10f010bfec150ffa414c9d34e2fc2c56fbf9f581b367cb439a2a94fcc01365481cf01e02ff406e6e9f9573f6cc37d0574ddf45ad5722b90a443726fa7bf65e679e1412f6f024d26f4d539692ec58a3a25a6d53bfec2afe5ca8613411ee4a8d2e106eb91f11776a8e35609df190a6107df846f1637261aa2190a7db2ad3e151d33571bc150231fdd05a74f6bf", 0xec}, {&(0x7f0000001940)="8ee09f8b6788c9d2847a549dd0a4c85eac6d315ea0bbfd8482403e91e2e8a73980837111bd481897383d96073d265f9429f55e860bf009641dceb7647fdfd44a30ac43c60ff1a72200b321daeb2f103d080e6555c551c76fb278c91b20a1e23280eb4b6ecebce95a59546cf8cd62abec75789a29cc768d05c273bc9c9001f5711b821d5522731f", 0x87}], 0x2, &(0x7f0000001a80)=[@cred={0x20, 0x1, 0x2, r10, r11, r6}, @cred={0x20, 0x1, 0x2, r4, r11, r12}, @cred={0x20, 0x1, 0x2, r8, r9, r12}, @cred={0x20, 0x1, 0x2, r8, r5, r6}, @cred={0x20, 0x1, 0x2, r8, r11, r7}, @rights={0x38, 0x1, 0x1, [r13, r3, r0, r1, r0, r0, r1, r1, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r3, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r3, r3, r0, r3, r0]}], 0x130, 0x800}], 0x5, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2018/03/16 04:56:02 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) flistxattr(r0, &(0x7f0000000040)=""/132, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00') preadv(r1, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000100)={0x2, 0x200, 0x200, 0x3, 0x8, 0x7d6}) 2018/03/16 04:56:02 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x100, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) r2 = dup(0xffffffffffffffff) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x5) r3 = getpid() ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000000100)={0x22, 0xd7, 0x9, 0x1f}) eventfd2(0x5e, 0x80000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f00000001c0)=0x4000000) io_setup(0x0, &(0x7f00000000c0)) io_submit(r1, 0x1, &(0x7f0000000640)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)}]) 2018/03/16 04:56:02 executing program 6: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x200000, &(0x7f0000000180)="386d4ad3892c4779244e2e8cd5a2f76190f7dc55adeec2db3f633fb5a7251c514325357205050005becfe60fd744f471462b7922b1b5b638654353ca4f15582dabaff6019d5c47e39a86b12b95ec3be8977b0d9b3e2834a996ed98986d1fdb") r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x900, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x647ae12a, 0x3]) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200000, 0x0) fcntl$addseals(r0, 0x409, 0x1fffffffffffd) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000), 0xfffffffffffffe67) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000200)={'ah\x00'}, &(0x7f0000000240)=0x1e) 2018/03/16 04:56:02 executing program 4: r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f00000065c0)='attr/current\x00') exit(0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/10, 0xa, 0x1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x0, r0}) 2018/03/16 04:56:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x288007, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0x40000000018, 0x0, 0x0) getsockname(r3, &(0x7f0000000000)=@ax25, &(0x7f00000000c0)=0x80) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000340)="0f01ca0f21913664660f382990e1e883e0672ef3650f070f350fc719b8ac00c0fe0f23c80f21f8350c0060000f23f8c4c17a2dd50fc7580fb9800000c00f3235001000000f30", 0x46}], 0x1, 0x0, &(0x7f0000000340), 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x200, 0x8b7c}, 0x8) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000440)={'filter\x00', 0x0, 0x3, 0x5c, [], 0x7, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000003c0)=""/92}, &(0x7f00000002c0)=0x78) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x200903, 0x0) 2018/03/16 04:56:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7fffffd}, &(0x7f0000000040)=0x8) 2018/03/16 04:56:02 executing program 7: r0 = memfd_create(&(0x7f0000000000)='.\x00', 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x0, &(0x7f0000000380)) r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r0) io_setup(0x18, &(0x7f0000000080)=0x0) io_cancel(r4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x8, r1, &(0x7f00000000c0)="5580341e5bf78f404dae010200046b1f519a19a9634eb9f238a1a33d64104d9a1dbb0e3f07c724e04fc4201c07c31e42a519f1a2f841bae4c8a642d67223cdf51128ca8ef6aa7f77fc09351968d054c8325a4bd391ae5e20df8b5265630a1150a406667682a1dd4be10ce5005370fa4dd20a", 0x72, 0x5, 0x0, 0x1, r3}, &(0x7f0000000180)) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f000003a000)) 2018/03/16 04:56:02 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/171) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000557000)) 2018/03/16 04:56:02 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x48000000}, 0xc, &(0x7f0000121ff8)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001e0021ff00000000000000ff077a518839fa000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000e0000000000"], 0x3}, 0x1}, 0x0) 2018/03/16 04:56:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(rmd320,ecb-camellia-asm))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000380)="e262379644cb26869da9ba2369a57ecff5", 0x11}], 0x1) recvmsg(r1, &(0x7f00000041c0)={&(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000004000)=""/216, 0xd8}], 0x1, &(0x7f0000004100)=""/130, 0x82}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x69, 0x40000) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000100)) r3 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x41f, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/16 04:56:02 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0x4) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1000, 0x8040) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000080)=0x4, 0x4) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) 2018/03/16 04:56:02 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0xfffffffffffffea1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000040), &(0x7f0000eebff0)) socket$kcm(0x29, 0x5, 0x0) 2018/03/16 04:56:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0/file0\x00', 0x3ffffc, 0x48) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000000200)=0x2, 0x400) 2018/03/16 04:56:02 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/16 04:56:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0xfffffffffffffffe}, 0x8) 2018/03/16 04:56:02 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) prctl$seccomp(0x16, 0x1, &(0x7f0000000100)={0x3, &(0x7f0000000040)=[{0x2, 0x9b5, 0xfffffffffffff6d1, 0x80}, {0x2, 0x3ff, 0xfffffffffffffffb, 0x73e}, {0x6, 0x200, 0x5, 0x2}]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000137f0000010c0002000200000000000000"], 0x2c}, 0x1}, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e22, 0xdaf, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e22, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x6, [0x4, 0x100, 0x0, 0x7, 0xffffffff, 0x0, 0xfffffffffffffffa, 0x1]}, 0x5c) 2018/03/16 04:56:02 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)=ANY=[], &(0x7f00000001c0)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r2, 0x2}, 0xc) mremap(&(0x7f0000a5a000/0x400000)=nil, 0x400000, 0xc000, 0x3, &(0x7f0000ac5000/0xc000)=nil) 2018/03/16 04:56:02 executing program 4: mkdir(&(0x7f0000eb1000)='./file0\x00', 0x0) mq_open(&(0x7f0000000000)='mime_typemime_type\x00', 0x80, 0x20, &(0x7f0000000080)={0x1f, 0xfffffffffffffffc, 0x0, 0x0, 0x5, 0xfff, 0x98, 0x40}) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x1, &(0x7f0000fcd000)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/protocols\x00') setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000180)={0x40, 0xfffffffffffffff7, 0x2, 0x3}, 0x6) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) msgget$private(0x0, 0x28) getdents64(r1, &(0x7f0000000100)=""/93, 0x5d) [ 69.752335] audit: type=1326 audit(1521176162.756:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10831 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/16 04:56:02 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000000c0)={{0x80, 0xff}, 'port0\x00', 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x22040, 0x0) 2018/03/16 04:56:02 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x100, 0x8, 0x2, 0x799e94b4, 0x1, 0x17}) r2 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000200)={0x3, 0x0, 0x0, 'queue1\x00'}) 2018/03/16 04:56:02 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x80000) r1 = memfd_create(&(0x7f0000000040)="0000000000000003", 0x1) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r3 = dup2(r2, r1) modify_ldt$write2(0x11, &(0x7f00000000c0)={0x10000, 0x20001000, 0x1000, 0x401, 0x7, 0x73ed, 0x100, 0x8, 0x2, 0x3}, 0x10) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xc99a, 0x505400) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect={{}, {0x8}}}], 0x2cf) ioctl$TIOCSCTTY(r3, 0x540e, 0x1ff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000001c0)={0xa7}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='irlan0\x00') 2018/03/16 04:56:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='.', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000de2ff8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x7fffffff, 0x0, "d92f5d3634dc76e5a18514163af28e3946cfc3c6d642bea63192e81c3e61b9b1e1d58fcd4f733be1c81b6e3cae0bbd3f2a333babdf004275711fc9cd5abb98", 0x2c}, {&(0x7f0000000040)=""/66, 0x42}, &(0x7f00000000c0), 0x20}, 0xa0) 2018/03/16 04:56:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@delneigh={0x24, 0x1d, 0x517, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x200000) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000000c0)={0x7, 0xffffffff}) 2018/03/16 04:56:02 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00023a0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df00000000bdc22400000000000000000000000000000001fe800000000000000b00000000000000"], 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000080)=@routing={0x6, 0xc, 0x3, 0x0, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0xb3}]}, 0x68) 2018/03/16 04:56:02 executing program 1: socket$inet(0x2, 0x100000000805, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x80) bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) 2018/03/16 04:56:02 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) [ 69.835910] audit: type=1326 audit(1521176162.839:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10831 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/16 04:56:02 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0x8224}], 0x1, &(0x7f0000000140)={0x0, r1+30000000}, &(0x7f0000000180), 0x8) 2018/03/16 04:56:02 executing program 6: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000140)=&(0x7f0000000100)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r1 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)=ANY=[@ANYBLOB="02000002101c0000d00a01960a2d726e55c0bcd2d6aedddafd4bffd4894a5b296cfd732d88aace0447e2ed359424a8d7c29770475d335f593c6a79cf647ab9d377b20c1d29f1c583f1e7b21da672e993868b0c27e467da12b83c08fcb055d8ba513a660ce5555279f446a4a15e7d5da899bd82a33e6a0a94360b8cd4f8c6b51cc97da42494b2b8e0735ea5abaef5db6104ecdb997abd64bf897fddb578736b86326254bbc173b8d71b501e393192774fe5bc913485e2aabe4f0c80b5cdd5ae96abd4"]) r2 = socket(0x2, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'lo\x00'}) 2018/03/16 04:56:02 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000380)={@ipv4={[], [0xff, 0xff]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x9, 0x1, 0x9c0, 0x500, 0x2, 0x10210, r1}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000001c0)={0x7a5, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000280)=""/137, &(0x7f0000000340)=0x89) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="24000000180001379a860bbe06cd3ff98c0300000000000000000a000000000032073396095e912e00fd3821b822c9c8d5f6700ee6abd97a823d7f91af63", @ANYRES32=r1], 0x24}, 0x1}, 0x0) 2018/03/16 04:56:02 executing program 4: r0 = socket(0x1e, 0xa, 0x0) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00000003c0)={{0x101, 0x400, 0xfffffffffffffff8, 0x9, 0xffffffffffffff00, 0x2}, 0x8}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x81}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r1, 0x415d, 0x100000001}, 0x8) sendmsg(r0, &(0x7f0000fdefc8)={&(0x7f00009dff80)=@generic={0x10000000001e, "02fb0400070020df0000000000510000805bf86c48020402000000f1ffffff009a480075e600000000170000000007e4ff064b3f013a00000008000000000000000000000000000009d67bcbd7fcad316a008356edb9a6341c1fd43e24281e00070ece000276c39766c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000600000), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0xfffffd7d}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000400)='/dev/dmmidi#\x00', 0xfa3, 0x400) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000440)={0x7, 0x6, 0x8, 0x80, 0x0, 0xffffffff}) 2018/03/16 04:56:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) accept4$inet(r1, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) getsockopt$inet6_tcp_buf(r1, 0x6, 0x37, &(0x7f0000000100)=""/56, &(0x7f0000000140)=0x38) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000000c0)) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f0000e64ff8), 0x8e18) sendfile(r2, r3, &(0x7f00007ed000), 0x2b) 2018/03/16 04:56:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0xfffffffffffffffd, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) eventfd2(0x0, 0x0) remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000009, 0x1, 0x40000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)) 2018/03/16 04:56:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000080)="8b304f30259483e7ca41e5795434eba4c04943cb666581ca6a934d0a0c064a0f175422bfc52bf34e3cd537e246c8fd88dc5179d707710b4efbb82887ca43dde84dcdef53c0fd9719babd56975d093867f95abdc74e67b022920766ef0046a0fe29325426f79eac058c046bcc2c01cf601c5e1677cb11163ae40f85db50c7fd9a810cba6d74780a9819e44368cbca39e3f2e386ca680bad67a9d20803", 0x9c}, {&(0x7f0000000140)="fc0850db15bdfd5e", 0x8}, {&(0x7f0000000b00)="27da0a7cde11a062b68fc123bd336d7d188dc3b4ed565327c4a980f4e2e30233694ab7f6e31d4f4d36780aba71a8780dfa3944dbff0e7c926871164f6125566a08605434d685426275857a4eedc19777d48b7f02c19ffc31befd23ab95ed4f109bbc16974a4018493db2852f0aa021a28c160d63627e004fe3b19baf3d5d5efefaa977d927919b0be6c8a8f1baa3fdc09839a02b54f089544bd59126d70bd704699229e77a09ad993b9f9933287f9ec8e9", 0xb1}, {&(0x7f00000002c0)="9ffef29f902267d5f9531bdf42bab36e1c90a968b10c3b0bcd9bef5e5dac0d7f92191cb65b590f3c9d0b00afe0d89f2890b3ef7a59550d54e299750d", 0x3c}, {&(0x7f0000000300)="7852a43d743ffef0347764d1c7ba23441b8452646fe08bf8b2beaf1db7fb8ecb6d67bce609c5bc4b1fba0eb3879debcbf6e2b665115b94de3387c4572740b37426c763daa66703a2b9a126", 0x4b}, {&(0x7f0000000540)="cad53c54fc4f5b0b907964cc120867b54f3eeb8fd1f25d675d57c36f1d58d7827b6bddbfcd48e1c14cb0fe3602996544f1c34d0cc63d40116242b66f8c2f306f9146a5ff63e33960efeeeeb2519835ce8fddfafac219eb5337640bac038d515e9bc61899f6a5ec93efb6ce7e487b10f2ad4a065736758483a538c98bd0bec8ab67690aceb290d3ea9660d965323c5e", 0x8f}, {&(0x7f0000000440)="49d607bd7a23dab880062ffbd1f88e3e9b33e3efc65a16a492add2e6430f164faa990126f3d491d7c726456014e0308ec87ea210afad75dc3959aefcc5cb81e94d2baa0a8498056d09be4cd9b54ecabc8793373a94beb669e21a6296861fcac282fa51d2327e63abdda099a0fb3d62c05a97b88e922e13895ae7298409320af673a8455712575714e0547a8a0f6661667618f60caf03feca14e78592db8b44ff93f9a073ba9e34e9115a7f2ae57d67785b0d0403aa5b905e98bbc129fed7a97c8b7fe9da63f2b6f3585f0502b2bd8c38983e4e2e999e2eb6ace986faf14fe9d66f51989bb845", 0xe6}, {&(0x7f00000009c0)="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", 0x11f}, {&(0x7f0000000640)="2830cb89db57d9cbfac9c844e143820dbd1aed81d568dd50c29401525ce7878ea17eb8e07c39366e822f5724710d69670dca24280f408b01fc867a1c07ded173ca55b32f1fe07d79929ac3e4b68c8f225a225056cd5b2f9218e08351787eeb4af030f3", 0x63}, {&(0x7f00000006c0)="fb6b75fec2282d630d4a3d299acddab667cc384322f14b4c3c721411bc6870cb79fad8a79a386eb0ba09b1fd31221073386d23a2bbf59f377e4135fae80346b44b15f938addf64d26b0524c7f59babbd14eb76e681bda9409b1203e4485a4b84d924695406bf95d99b0fb9d679439c4716b717fac0e3454a095b6aff13a1ade4990942e4a66c288b2459d7bb3a5ae699b12fc2ef42a1586bc8787283ea83691e1470aa22abd577ca28b21025aa2a1d5b0ed53d77d76961e5dd80e4cd18b2a5106897f1da1c7b2bd6661a91841426fe388f908d836283d1af8174cbce83e31a35bf448a", 0xe3}], 0xa, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r3, &(0x7f0000e4ffc8)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xfffffe95, &(0x7f0000000140), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r1) close(r2) close(r0) 2018/03/16 04:56:03 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5382, &(0x7f0000001000)) fstat(r0, &(0x7f0000000040)) 2018/03/16 04:56:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/16 04:56:03 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x81, &(0x7f0000002000), 0x78) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000100)=0x2) write(r0, &(0x7f0000000000)="14c45af9689e01bb718bbee663103bddd6fe623154a457717d226d98ea8532de9da0e5233f7a4efe21e553c1e476867c10afba4828a6837918ca3608767a2483fba1b5c675da6c211dd3b5a1ee01cc328be754a148d51c125497394b5be836d163b08f8153cf8d995c75ef3f166957c9c8d8af2984d226c8fdd40755d25562c8c2857fdfeb6006925864bd4e66f345b39f1e701ac10d1906019b4fbb7a24c1", 0x9f) 2018/03/16 04:56:03 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x0, 0x400) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x40}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r1, 0x401}, &(0x7f0000000280)=0x8) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2b75860e, 0x8182) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000240)=0xfffffffffffffff9, 0x4) getsockname$unix(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r3, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) setsockopt$sock_int(r3, 0x1, 0x2c, &(0x7f0000d32000), 0x4) 2018/03/16 04:56:03 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @multicast1}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=r1) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=@framed={{0x18, 0x6}, [], {0x95, 0xe6}}, &(0x7f0000002ff6)='syzkaller\x00', 0x5, 0x8c, &(0x7f0000002f19)=""/231}, 0x48) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) 2018/03/16 04:56:03 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000140)=""/101, 0x65) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000240)=@hci={0x1f}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000480)="06", 0x1}], 0x1}, 0x5) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000280)=""/76, 0x4c}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000340)=""/137) 2018/03/16 04:56:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) r0 = socket(0x2, 0x805, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x0, 0xffffffff}, &(0x7f0000000240)=0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x9, 0x1, 0x0, 0x400, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r3, 0x4}, 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x44902, 0x0) 2018/03/16 04:56:03 executing program 7: r0 = socket$inet(0x2, 0x1, 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {}, 0x7, {0x2, 0x0, @rand_addr}, 'tunl0\x00'}) 2018/03/16 04:56:03 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000040), &(0x7f0000000600)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0), &(0x7f00000001c0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000280)='net/route\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000000100)=""/118, 0x76}], 0x1) readv(r1, &(0x7f000066dff0), 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)=0x4) execve(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0), &(0x7f00000005c0)=[&(0x7f0000000440)='stack\x00']) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/16 04:56:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x400201043f9, &(0x7f0000e02000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000cd6f68)) dup(0xffffffffffffffff) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) 2018/03/16 04:56:03 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001340)=ANY=[@ANYRES32=0x0, @ANYBLOB="0c0000006738884edea786d035051f54"], &(0x7f0000001c40)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001c80)={r1, 0x6, 0x400}, 0xffffffffffffffb1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, r2, 0x1}) sendmsg$rds(r3, &(0x7f0000001c00)={&(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001980)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001100)=""/121, 0x79}, &(0x7f0000001180), 0x22}}, @mask_fadd={0x58, 0x114, 0x8, {{0x400}, &(0x7f00000011c0)=0x359b, &(0x7f0000001200)=0x8, 0xffffffffffffffff, 0x40, 0xbb, 0xf134, 0x2, 0x3}}, @rdma_dest={0x18, 0x114, 0x2, {0x81, 0x101}}, @mask_cswp={0x58, 0x114, 0x9, {{0x637, 0x3}, &(0x7f0000001240)=0x7, &(0x7f0000001280), 0x0, 0x9, 0x80000001, 0x1000, 0x56, 0x1}}, @cswp={0x58, 0x114, 0x7, {{0x1000, 0x2}, &(0x7f00000012c0)=0x100000000, &(0x7f0000001300)=0x3, 0xd61c, 0x7, 0x5, 0x6, 0x24, 0xfffffffffffffe00}}, @rdma_args={0x48, 0x114, 0x1, {{0x80000001, 0x1}, {&(0x7f0000001340)}, &(0x7f0000001680)=[{&(0x7f0000001380)=""/196, 0xc4}, {&(0x7f0000001480)=""/46, 0x2e}, {&(0x7f00000014c0)=""/197, 0xc5}, {&(0x7f00000015c0)=""/159, 0x9f}], 0x4, 0x2, 0x10001}}, @mask_fadd={0x58, 0x114, 0x8, {{0x8f6f, 0x1}, &(0x7f00000016c0)=0x3, &(0x7f0000001700)=0x3, 0x1, 0x0, 0x4, 0x9, 0x40, 0xe25}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001740)=""/249, 0xf9}, &(0x7f0000001840), 0x9}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001880)=""/178, 0xb2}, &(0x7f0000001940), 0x20}}], 0x250, 0x800}, 0xa31b96387df801c9) r4 = syz_open_procfs(0x0, &(0x7f0000314f8c)='oom_score\x00') sendmsg$rds(r4, &(0x7f0000003240)={0x0, 0x0, &(0x7f0000003180)=[{&(0x7f0000001cc0)=""/80, 0x50}, {&(0x7f0000001d40)=""/140, 0x8c}, {&(0x7f0000001e00)=""/180, 0xb4}, {&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/223, 0xdf}, {&(0x7f0000002fc0)=""/46, 0x2e}, {&(0x7f0000003000)=""/110, 0x6e}, {&(0x7f0000003080)=""/41, 0x29}, {&(0x7f00000030c0)=""/149, 0x95}], 0x9, 0x0, 0x0, 0x40080}, 0x40000) readv(r4, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/16 04:56:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x5, 0x8202) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x10000000000003cf}, 0x68) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000001c0)={{0x5, 0x7, 0x6, 0x8, 0x1f, 0x8}, 0x180, 0x9}) getsockname(r0, &(0x7f0000000140)=@rc, &(0x7f0000000000)=0x80) 2018/03/16 04:56:03 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x5750, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1f, 0x10500) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x88200, 0x20) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) [ 70.361395] audit: type=1400 audit(1521176163.364:84): avc: denied { getattr } for pid=10922 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/16 04:56:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000000)={0x921, 0x930, 0x8f, 0x9}, 0x10) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000380)={0x3, 0x0, [{0x0, 0x0, 0x4}, {0x80000001, 0x0, 0x81, 0x0, 0x7b556a1d}, {}]}) 2018/03/16 04:56:03 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x10) sendto$llc(r0, &(0x7f0000000080)="20d5c9d5cfc999b7c835f4c5c90ed71e9ed2c890f3fc23f404911886fe956705096cc2d061acd445a79184a8564698d98556df648d7714b27b8cbf936997308dd68ce0ac163172554bb22598085172f4f61264f9b7ab0eb477adef42eb019ff5a90847cfe97be7ac6f9bf533471be1c8872e47e3bf4f19369c177be438065095d2f701ba2e12003e729f3dd451b1ed55ac95e1dd2750f1eafa51cbd66879b6339f0059f7df8173c4b40afe862c3d37862781dab2b92d907aefd3319162cff47d74dd2a767ffc105d31128e28b40de0c7e9fffee0d0efc9", 0xd7, 0x4040800, 0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000180)={0x800, 0x1, 'client0\x00', 0xffffffff80000004, "02f9c71ee248179d", "1996a30ed634f9fd27484426af71600cf53678f18dd005b361410e9440508ad9", 0x8}) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000340)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0xf000, r3, r4, 0x3, 0x9, 0x24446) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000003ff4)) setsockopt$sock_int(r2, 0x1, 0x40000000000007, &(0x7f0000fecffc), 0x4) pipe2(&(0x7f0000000000), 0x4800) 2018/03/16 04:56:03 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000125e, &(0x7f0000000300)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000140)) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000200)={0x51, &(0x7f0000000180)=""/81}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080)=0xfffffffffffffffa, 0x4) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000000)={'bond0\x00', 0xfffffffffffeffff}) 2018/03/16 04:56:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x5, 0x100fff) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e23, 0x7, @empty, 0x6}, {0xa, 0x4e22, 0xd1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x7, [0x5, 0x1, 0x40, 0x800, 0x401, 0x48, 0x90, 0x200]}, 0x5c) r1 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)) 2018/03/16 04:56:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xd) 2018/03/16 04:56:03 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000440)="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", 0x144) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000)) 2018/03/16 04:56:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unlink(&(0x7f0000000000)='./file0\x00') ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xf) 2018/03/16 04:56:03 executing program 0: r0 = socket$inet(0x2, 0x3, 0xa45) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'vcan0\x00', &(0x7f0000000080)=@ethtool_gstrings={0x1b, 0x8}}) 2018/03/16 04:56:03 executing program 2: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x2, 0x2a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000780], 0x0, &(0x7f0000000040), &(0x7f0000000780)=[{}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'tunl0\x00', 'gre0\x00', "65710000000555a0f53a2079119000", 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="28d0a55409de", [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x9, 0x0, 0x100000000000, 'ip6_vti0\x00', 'ifb0\x00', 'erspan0\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0xb8, 0xf0, 0x140, [@limit={'limit\x00', 0x20, {{0x81, 0x80000000, 0x7fff, 0xffffffff, 0x72, 0x5}}}]}, [@common=@mark={'mark\x00', 0x10}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x318) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@empty, @rand_addr=0x2}, 0x8) 2018/03/16 04:56:03 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x70, 0x2) r1 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) kcmp(r1, r2, 0x7, r0, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x23, "da57cfeb1d3a925a1eecc9d37d0f60c2373bc3a4ac47a8443ebdbfa033b851afedacc6"}, &(0x7f0000000080)=0x2b) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r3, 0x7}, 0x8) syz_open_dev$amidi(&(0x7f0000634000)='/dev/amidi#\x00', 0x8, 0x1) 2018/03/16 04:56:03 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setgid(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syz_tun\x00'}) 2018/03/16 04:56:03 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='tmpfs\x00', 0x0, &(0x7f000000a000)) umount2(&(0x7f00000075c0)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nilfs2\x00', 0x0, &(0x7f0000000100)="a735264061dea3fa106fdb00394409556126d0551f4a77abdcd6accc35fae1b484dd0168a017c090c994c55017bf294cd1745f951ad48d53f6f43826b7ab5230ed240b1e0e3349da2a1513dde5c285ef6329f7b5b69522ffd1e559c808e64f47fd0996699c9ef0ae391b74876a97ffee8b719266144ee47d887eba4ce3d04bf773b4d94f820794ea0220a491205a321d1726") 2018/03/16 04:56:03 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000005148508e5c01f347fb2b8b8d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) 2018/03/16 04:56:03 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x2001) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0xf6d, 0x8, 0x8fc, 0x10001, 0x3, 0x3}) r2 = socket(0xa, 0x2000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000033000)='cubic\x00', 0x6) 2018/03/16 04:56:03 executing program 6: syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60c000e20008040000000000000000000000ffffac45ffaaff0200000000000000000000000000018100907800000000"], 0x0) 2018/03/16 04:56:03 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'ip6tnl0\x00', {0x4, 0x1, 0x5, "d23df8f624df", 0x3f}}) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="143700000000000000019f000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/16 04:56:03 executing program 2: r0 = socket(0x8, 0x1, 0x0) setsockopt(r0, 0x1040000000000006, 0x6, &(0x7f0000000080)="02000800", 0x4) sendto$llc(r0, &(0x7f00000000c0)="ef5653c954d7c617533298f4a3d3bd396c67393e8ef2374caddcfffe2e5f379e1d2dfefd3a9b7c0670002a8c852a81359403ef2025c27dc15a0b97f775e220979b2842074b7ca1ddbe188c380e8b2292cd015faf5e5a79080eb27cfb15b006e2fc77f23c38b5817be00413ecc5f30376c470616837f20b4d110516a0547d0e5373e4f6306b927c5a41cd99", 0x8b, 0x4, &(0x7f0000000180)={0x1a, 0x7, 0x8, 0x9, 0x4, 0x9, @random="eb03d17c4fcc"}, 0x10) socketpair(0x1, 0x0, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='em0[\x00') 2018/03/16 04:56:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = dup(r1) write$selinux_load(r2, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "9aa595d326a3a2eece762cc760a3a44c4ab9aa0bf2ef26039817f23463988fa6926b137455d94f3efe66feb4b9adda4d646a898848266b9e56955e5f4fd7d7031af8c261155ebf21695de285fa87e91aa28c9e530300d8b5ed07b49cfd519b5ee1e02b0544bd961296dd4e5a39ec582fa1cf10b20e8b011f6fde2a8fd18087774868db3d7908572ac6e67f8d98a31057730b587acee0c09c15c1619ed672c05869aca476a0f068ddef9f80d72d6d76b7c803274d8c3d4d622f"}, 0xc9) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000180)) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000340)=@ioapic={0xd000, 0x6, 0x8, 0x9, 0x0, [{0xe0c7, 0x2, 0xff, [], 0x9e00}, {0x100, 0xfffffffffffffff9, 0x12, [], 0x6}, {0x7fff, 0x400, 0x7, [], 0xccd0}, {0x100, 0x8, 0xffffffffffffff81, [], 0xe7f}, {0x3, 0x4, 0x3, [], 0x8}, {0x19, 0x7, 0x7db8d604, [], 0x10000}, {0x8, 0x1000, 0x100000001, [], 0x80}, {0x3, 0xffffffffffffff6e, 0x7, [], 0x1}, {0x52d5, 0x7, 0x6, [], 0x8ea}, {0x4, 0x8, 0x7, [], 0x83}, {0x401, 0x8001, 0x1c0500}, {0x5, 0x75f, 0x0, [], 0x5}, {0x9, 0x0, 0x3, [], 0xbaa}, {0x7, 0x3f, 0x6, [], 0x80}, {0x8, 0x9, 0xffffffffffffff7f, [], 0x3}, {0x3fe00, 0xec75, 0x200, [], 0xffffffff}, {0x0, 0xfffffffffffffffa, 0x5, [], 0x400000}, {0x2, 0x2, 0x3, [], 0x8}, {0x6, 0x4, 0x0, [], 0x7fffffff}, {0xff, 0x5a0, 0x8}, {0x100, 0x7fff, 0x7, [], 0x3}, {0x200, 0x1, 0x5, [], 0x373}, {0x20, 0x7, 0x8001}, {0x9, 0xff, 0x40, [], 0x6}]}) 2018/03/16 04:56:03 executing program 1: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1, 0x40000002871, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) [ 70.669168] audit: type=1400 audit(1521176163.672:85): avc: denied { setgid } for pid=10988 comm="syz-executor5" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 04:56:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000004740)=[{{&(0x7f0000000000)=@sco={0x1f, {0x0, 0xba, 0x100000000, 0x2562, 0x400, 0x7ff}}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000080)="7ab55b83", 0x4}, {&(0x7f0000000100)="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0x1000}, 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{&(0x7f0000002ec0)="fd6543b11e9e43b30b0061f4af2ae1f367920dce01c8762393a5c357202e9b6a5d8bd0780799acc4a36f69adf02e661bdbfeb8b0dc6c7b95e11b304553f4f04fd870be4fef6c3c9c8d6e7e1ab79358b8b5aa59ec0d14d03871f13021d5da50164b9364e45f608a930e18ee8b51b762c4875db76c4c855a2ed6ffbe5f9d3d53c0db84e555db2d8012d8918799645a320b63c3c3b3c1cc3a1ff9e62a0d3702", 0x9e}, {&(0x7f0000002d80)="e4d5754ca3f1ae144f", 0x9}, {&(0x7f0000002f80)="03b5cfa992345773c808e13bbb", 0xd}], 0x4, &(0x7f0000004380)=[{0xf8, 0x111, 0x4, "0579a83fe0a4ab8c78087b22244f4c6cbd4b15e0d3fd66cfd4bfa1f828e4ad7982042d3a3f187479ba875d2d0db82b8fe8db1a19a283bccda880dd78a5811bfd22f4462531b00bd195db4dce150118189f0d1718e8790211a55d8e9ba4a08b0b1d566a7c0dd9f58d9beb52f2a7ab3514e07c353ecc6f905fa828060e9c3d0d7068d8f722b7e4d1b4833c47040b518988223ff3240d747ea7f23b0ee621ab1b5271d2211fd567907b246c164aaae9350a6c842640f151308db213e7061c86e40aa05f673855031c6a418d10eb2f1e33da20f0b871a0b688d9c3d27d490d788ac36c8e"}, {0xf0, 0x0, 0x8001, "e82252f151f11d87f3a63d7020f65fe135c042ac05fb4dfb0494ae3476d1ffeeceacbc510ff044ecb1acea8f612a3e26e0b27a5dea28ef8c5e415d998baee91e0c006fd6696c4d30ed751cb80221b19d684b95c3afb3a98563f699d19d3a710d7fe0fff1d1f433a728824e454d774dcd9842a56c09eb42d0c78a137f0714487d4e9712c499b05601b44f3ad1423f675fc1a694e27f23529d847ed513e7b2a57ccf99604f159e528bd65741a14f7fe50271943aa7c083a6300dd673571d1c014eb3b8e9543a4844b37a2be79b520881a736b9ae110531eae360ba"}, {0x70, 0x13f, 0xffffffff, "c3a0dc82c98c2d54fe0e35a291572a35ffb7d277d1815f9fa189080025dc13b59e6d4c07b252dc852c9fe2318e2882bae63eec2d8e315f2923fbc2f44c72ca92db72b301977e90021c7d38454ee99436a1e9a3663c292547e872884e949c0f"}, {0x90, 0x11a, 0x7f, "d287abb3e5f5dc149ea4ea6ef25ddc5adc469bd3c8d362e5799911d5d753b5fb56c16f9c9d1a04fff181eabe3f36965ed220ff3d2c2ac81917f2d4ef6e762d09c22e6f4d208b508e6ffc98c6d65a522655f060582797ccbb54963acf0397a7ed1def1d94e61a8a3448bed96b20321f7bd0e6b9c0a2dabfd63f"}, {0xc0, 0x1ff, 0x2, "2ddd4a9a2b4643fd5974bf620584ef1540ef8ca76dde2f92e0eb25b79e053a8ab04d28fec1bcb03ac87cb628dea03e4ce11b0a4349f3a1340631052c6d3c27bd9ed477b88bd893cdd65c2d9544762e9f41cb488d8cf66ab52c3f6504825c5dfab10e4dd4f250ef31b9a557fc18cc33a1ae2cad10f5a35abd1ec8c28a1034efe9a1ef46749d04e59f7544f86c9ac8e78de9a63788199af2e673870b10d1ad4589a2758fb3f569ddfd86833d445d8100"}], 0x3a8, 0x4000001}, 0x3}, {{&(0x7f0000004040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x4, 0x2, 0x0, 0x1}}, 0x80, &(0x7f0000004180)=[{&(0x7f00000040c0)="be8d48cae2f885e5ed3a953deb2d29bff63d3401a933ab459e82e52e360f39ec836ff014b80a6ce3d9091355a470d3722d194f99e081d749d249b8296be4da4fdcbc0b31bb68382cc7061dea3cfc4588d0bf4563e0479fef0e46faa28cff99045e7e923754af3119a07e75bdcff4588289bebcc2762e9039ab76be7910bb80602f9a67f3842660a1233901bc219a8d90166020a5ed40ef", 0x97}], 0x1, &(0x7f00000041c0)=[{0x58, 0x189, 0x3, "27c8e76723e98d57edf6f9c67989123f587587951d83cecbd5d3c6ba79c315e1367b57829c4020fc56762731856cfa7bbfc98c2df2b7a27f21b5d28c0f6159e8a6cf29cdf939d7"}, {0x70, 0x10c, 0x101, "656db797c503927fc0b92891987b0627cf695f642b4039ec10579e1ea135ad803baeaa32da063229b07727f341e0ca0917bf82225b61d753037643df822f3776a60779607530c162e12ab215703ad3fe9ec3aa105002b195a473f7db34"}], 0xc8, 0x4000801}, 0x10001}], 0x5, 0x8004) sendmmsg(r1, &(0x7f000000a940)=[{{&(0x7f0000002dc0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002e00)}], 0x1, &(0x7f0000003040)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004080)}, {&(0x7f00000042c0)="e78174b605eb73cc78a7e74df64a667c6e4d1ea774", 0x15}], 0x2, &(0x7f00000043c0)}}, {{&(0x7f0000005840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32, &(0x7f00000059c0)=[{&(0x7f0000005880)="40c0574587de4c5ee7411c", 0xb}], 0x1, 0x0, 0x0, 0x4000000}, 0x5b2d}, {{&(0x7f0000005a00)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, &(0x7f0000006a40)=[{&(0x7f0000005a40)="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", 0xfcf}], 0x1, &(0x7f0000006a80)}}, {{&(0x7f0000008040)=@sco={0x1f}, 0x8, &(0x7f000000a540)=[{&(0x7f0000008080)="05bf15c18559d48b968497df135fed2d8a", 0x11}], 0x1, &(0x7f000000a600)}}], 0x5, 0x8000) 2018/03/16 04:56:03 executing program 6: add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="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", 0x1000, 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f0000001080)='keyring\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$sndmidi(&(0x7f0000001100)='/dev/snd/midiC#D#\x00', 0x1f, 0x200000) fstat(r1, &(0x7f0000001180)) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000001140)={&(0x7f0000ffc000/0x1000)=nil, 0x401, 0x1, 0xc1, &(0x7f0000ffc000/0x2000)=nil, 0x2}) keyctl$revoke(0x3, r0) 2018/03/16 04:56:03 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001680)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f0000000440)=@newspdinfo={0x5c, 0x24, 0x42d, 0x0, 0x0, 0x0, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x5c}, 0x1}, 0x0) r1 = socket(0xffffffffffffffff, 0x420008080f, 0x10001) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x101000, 0x20) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000100)="a26f684cc057cb7f00810f6e1ee40918b5e056faacd78ca687723c49c8d36dbf53412add24029e05a291679e1fb375249e2c772f69e1389c419cbd303636cb9b1f7f160376fde0e663342e26476621f73e648e064d54af8b238795d96298a79efbc7abbeecec11d074199f936f92ec5701b61021bebe8cdd31478f17bc1d70bf136a6d6e62a3d8d45af8efb29376c3754e9770490b4484c755238cfa6d346b4b90a5badbdcf939293f27242bcb20b4595b5d") sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3000001}, 0xc, &(0x7f0000000040)={&(0x7f00000016c0)={0x132c, 0x3, 0x4, 0x404, 0x70bd2a, 0x25dfdbfd, {0x7, 0x0, 0x3}, [@nested={0x154, 0x59, [@generic="4809bab4bfe0e19048e6cfd5d60890266d07d8ce8668d70184bb1e", @typed={0x18, 0x1c, @ipv6=@loopback={0x0, 0x1}}, @generic="0cd7b1b196595bf12d99b45f3836c77388da7eb1387cbbd97c7452396f2be123d5d1c095d2b1c220bb8e8f898ac783d3c6cd8a5b4e1f851f20d4e9d25a26242d27526cd60fc269234d9e14efcc694824a8e163fd92063a5849c586b2c76675efa506bf7773c091df86507abe9ca3961292ff84f79d1c67c6f8d67720e5fa922e7aa17ae2fc049f05699660881cc5fb9981bd9c", @generic="290a8567e2b9caf5dbde6bf255ccc569af3fd6b2f6bed5f0533f50530eb7b65089002990c128c65d84dc3bc09df3991faa4324ca22", @typed={0xc, 0x38, @u32}, @generic="fa57bdaefc1e31c897aa40d514bba4514d9061d9ad8d7c3de5166039f10c0e0354e9f1cc578f250ee4fadd65bed6448ca664592804ce4e774d5441a14fd4f9470d0af5709d92"]}, @generic="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", @nested={0x18c, 0x32, [@typed={0x18, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xb}}, @typed={0x74, 0x55, @binary="cad130f4c998e9159a2866e0c21c88a101477b6ec702bb960d57e05ac40b7b5ee8ddb58d99696776a6f2a9a6ff54a634ba022e2fe57a44b400ec820c3c0a2a1e6b3d1dfbc1203133f792372808dd442c53db389bd38c6c1915f15b48aa0785a2b6d4fb0c363654ded3"}, @generic="29d19c145313a0d63370eda830c2946b045b43269b5e390443e68bd0b0d38f8b80750a42e7aea6b64bcf6ff9b7a712d6fd042312dd1246e16eb0750f18d91a767eb85289ce970db1354173f108385b3f64b8d7b7b2f455814746f9ced8a70d6d8b0697c798e03c1e256875688a553df22b04a5d0d2b608470c3ac2614ee388012a7032b660d49eabdc8feac3340dc1186060c93bbe674aa35b8634be8e9c3d3d10b7ebba2a217843d818835e7864cc473d098de825135af58f99b3136ea8ca25927ccab818488247008cc6a53a31864cd6b7fdd28d871a0c3571eb8736bbbd3ac652539e8e1fa1d5854c08b06e79", @typed={0xc, 0x52, @fd=r0}]}, @generic="2ce7fa5f807e0f4c8e95020b50736553477f9827d0859666b12b2c77b28bb36465e9c5e78b3b3dbb3b3cae8cb21088d7376aebad7dd8"]}, 0x132c}, 0x1, 0x0, 0x0, 0x20000800}, 0x24000000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/16 04:56:03 executing program 2: r0 = socket$inet(0x10, 0x3, 0xffffffff) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="b1bcde25b274e13222adc8f5f35e280e9f56c8032b53f871d4066782f1eb84a4a5762100d3b852af6ad208270e40661db90948f2f8f6123e2e26f526085b199b6c5e2e94798414465382b6688404dcc3d29e8571c86c1a9a075ccb9313ce00aeb66017a4284c60089dad69f8aac188affeabe00c7d476176ce7238", 0x7b}, {&(0x7f0000000400)="0b6b989baee38c3253439ee1aa3cbec927703d5f3ddf819501ffcc0e335a33d90ec785de9fba5e9d76773e6ecdb534c9be834447109789d9d4fd2d5025a8c844e48da45ec4c695cf1c31d48ed9732376b4dab7548a7568ebdf37c881fa0775ef28effc84a7f00db7ea681494c3c6c3c54e1074e83bcbcabdd3105c600744dda2b321197141d0", 0x86}, {&(0x7f00000004c0)="ec04fb4f322552374aebda4b90ebe2d387692a5a9369fe209ba5be77783d313752732a7a87766bd1270c054e0d0bedc63f57acc6407469e688ca3c7b12b95074e2d6bd536a08446d8480563ec8e2b6a4345d76923a4c0d4224c6eed1afa7b74aea4a8c", 0x63}], 0x23d}, 0x0) r1 = accept4(r0, &(0x7f0000000280)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000300)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000340), 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000540)=@sack_info={0x0, 0x9, 0x401}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000600)={r3, 0x5, "985e616ebd"}, &(0x7f0000000640)=0xd) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x522000000000, 0x30, 0x45e, 0x4}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={r4, 0xce, "2453166446a80206ad5ebb480d0b8cfe57f839618b25fe488a076f09885fa0f525b52bffd689c4c2bb4fb8d643007e05536c3373973b9e9fc184ae36e346104e0d0c3ecf37a00f853cb601b8d608cd58a0e4924240cad6721ca60209bce1128ddf0c5fb116c2164145d3d92d52371498068ca182926933f76fb7544c23dbb6912fa0db8c895e438ebad39b7e06f0a61b70542129f9e60f82d466c3e6312ac7ab2297479fcc269fb4e206deea778f31484b32260ac5448b257abd8e447f172a2e71c39b2c5cef606b8d8653b58331"}, &(0x7f0000000240)=0xd6) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @broadcast}, &(0x7f0000000040)=0xc) 2018/03/16 04:56:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x200000000, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, 0x343) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) 2018/03/16 04:56:03 executing program 1: r0 = semget(0x1, 0x1, 0x100) semctl$GETPID(r0, 0x2, 0xb, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setrlimit(0x7, &(0x7f0000becff0)) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)) 2018/03/16 04:56:03 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='setgroups\x00') setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x80000001) 2018/03/16 04:56:03 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) unshare(0x3382c00) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='./file0\x00') ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f00000000c0)=[{}, {}], 0x2, &(0x7f00000001c0), &(0x7f0000000280), 0x8) 2018/03/16 04:56:03 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000180)="82e22423607bd536150ce20d042d158b5898f3a729e4b36e7b79756a946caf7e5269d55a7c06160e34d27cec4fc33378f3f054ef5f6dac29aeb7224cdaf7c98f34c86ea42702cc31fafe757d85fe6d600ade009578c902ad784968279466") getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$notify(0xffffffffffffffff, 0x402, 0x8) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x10000) ioctl$int_in(r1, 0x800000c0045004, &(0x7f0000003ff8)) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000)={0x1, 0x6, 0x8, 0x78c}, 0x6) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x400080}, 0xc) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000025) 2018/03/16 04:56:03 executing program 3: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000f18)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}}}, {{@in=@loopback=0x7f000001}, 0x0, @in6}}, 0xe8) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x402000) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000018a000/0x2000)=nil, 0x2000}, 0x2}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2018/03/16 04:56:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14}}}}, 0x26, &(0x7f0000002880), 0x0, &(0x7f0000002900)}}, {{&(0x7f0000005240)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000005340), 0x0, &(0x7f0000005380)}}], 0x2, 0x20000001) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x40) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 2018/03/16 04:56:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0x6, 0x4, 0x7f, 0x1d, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x27) 2018/03/16 04:56:04 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x0, 0x7}, {0x7}}) 2018/03/16 04:56:04 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) bind(r0, &(0x7f0000000000)=@generic={0x11, "3b257e57849be0612818f94990fca706b881492dc7b44ab47d6e65f541de89d0528d6b77ffc2007ad1eb8a6dc19cc8ebd5daec4ebd53a2b0e4632a9d125f5821657c248e885e7e16e9115a5addbb8255985b1f97548265f7f44da6a5dfd59b78ec0ef1482eab5d6ec6d051c70c288dbdc59002e5f496d6b957777bf1f219"}, 0x80) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00000000c0)=ANY=[@ANYBLOB="05000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000107972e50000000000000000000000000000000000000000000000000000000000000000000000000000"]) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x8, 0x280) 2018/03/16 04:56:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000503000)=0x12, 0x4) mknod(&(0x7f0000000180)='./file0\x00', 0x4, 0xffffffff) bind$inet6(r0, &(0x7f00003b0fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000040)=""/183, &(0x7f0000000100)=0xb7) unlink(&(0x7f0000000000)='./file0\x00') bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x24000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) 2018/03/16 04:56:04 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000008000), &(0x7f0000007000)=0xffffffffffffff1b) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0xe880, 0x13, 0x8, 0x2, "07d87606bec4d01227d245a451a27493b47a9ceb709a05b8c85c85c6ccbb879f"}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x3, 0xffffffffffffff81, 0x5, 0x6, "9841b0f5c9b348ec0227d0b4dd7a5a148703304bf8d72721e1581ad7e06eb041"}) write(r0, &(0x7f0000000080)="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", 0xfa4) 2018/03/16 04:56:04 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/16 04:56:04 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1f, 0x0, 0x0, 0x45b4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000040)=0x23, 0x7f) r1 = memfd_create(&(0x7f00000000c0)='trustedposix_acl_access)\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='wchan\x00') ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000500)={0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) bind$bt_l2cap(r1, &(0x7f0000000340)={0x1f, 0x2, {0x6, 0x100, 0x7fff, 0x2, 0x6, 0x2}, 0x5721, 0x20}, 0xe) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000100)=r4) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000240)={r3, &(0x7f0000000180)=""/185}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000300)={0x3f, 0x8001, 0x8, 0xffffffffc3ffd26b}) ioctl$sock_proto_private(r1, 0x89e5, &(0x7f0000000380)="ed38623ab21cc5a5e48b75a4366e9bfe6b28327b3370e991fcdff256ed1cef40eb83a9bf484831cd9e9f02bd7299afd0218bc7a82a16f6f6e5eb82d59f1615f74f664d449144578774ec8283ad1d7399c3b2319bc794da7a15490494fb4981436b71d5832f05a5ed8de13813e0c4b15c97d675ad4102182032ebcf822412fd831a") socket$key(0xf, 0x3, 0x2) openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000000140), 0x2000010ed5b) 2018/03/16 04:56:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x100000000000004) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x400, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000100)}, 0x10) fsetxattr(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="000088005f61636365732ae045470b7d33ff21a27b6e49e5c3a4f3aa9c675a7e7e10401712afbd7b71ae9cd01412f4ff519d7431274bc9000000000001fa2fba1852af8b015f044ffa5bdf8f2886d02dae192729b7495565fe1dc01ef2c026bba731ab753cca06eb5c2b5527c14a57fb27a8222961ce510e030d81685eaec7811dc1a0a7dce2133e9f31ba13997895330d8ec5fc4f09441c94291b58be228095218ae2ade95acc53a2eb97dbfdccf70ecccd889ae88f046033d5b0f5ccf79774e4bd7b4b6b5ce24b22d3efbbc6656bb47c3bdbac12f96f322d"], &(0x7f0000000040)='aead\x00', 0x5, 0x2) 2018/03/16 04:56:04 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x75ef7e24db8f1720, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x8, 0x401, 0x3, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x53d0}, 0x8) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r2 = shmget$private(0x0, 0x2000, 0x1b02, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 2018/03/16 04:56:04 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x0) write$selinux_validatetrans(r2, &(0x7f0000000080)={'system_u:object_r:restorecond_exec_t:s0', 0x20, 'system_u:object_r:modules_conf_t:s0', 0x20, 0x32, 0x34, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x74) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) 2018/03/16 04:56:04 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) creat(&(0x7f0000000040)='./file0\x00', 0x80) truncate(&(0x7f0000000000)='./file0\x00', 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c0000000000000000000000020013000200000000000000000000ff030006000000000002000000e00000010000000000000000020001000000160000000002000000000300050200000000020000f9ffff98010008000000000000"], 0x60}, 0x1}, 0x0) 2018/03/16 04:56:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x800, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'dummy0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@empty, 0x39, r2}) 2018/03/16 04:56:04 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1) write$fuse(r0, &(0x7f000012f000)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) read(r0, &(0x7f00005c5fc7)=""/154, 0x9a) recvfrom$inet(r0, &(0x7f0000000000)=""/120, 0x78, 0x40000020, &(0x7f0000000080)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/03/16 04:56:04 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0x16, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x3, 0x7fffffffffffb}, 0x14}, 0x1}, 0x0) ftruncate(r0, 0x4) finit_module(r0, &(0x7f0000000040)='eth0%\\\x00', 0x3) 2018/03/16 04:56:04 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x400000) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000040)=""/179) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1, 0x4) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000100)=""/114) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000180)={{0x72, 0x3, 0x2, 0x0, 0x1, 0xff}, 0x7, 0xfffffffffffffc01, 0x101}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x31, "7fcf36ad1339edf7b9b1d4b4deeaceafd4fdae6fd087d080dba5693036350da6e7ce2e5ce0ce299bf47615fa4076b7f659"}, &(0x7f0000000200)=0x39) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000300)=0x84) r2 = msgget$private(0x0, 0x307) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000340)=""/47) msgrcv(r2, &(0x7f0000000380)={0x0, ""/63}, 0x47, 0x3, 0x1800) msgsnd(r2, &(0x7f0000000400)={0x1, "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"}, 0x1008, 0x800) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000001480)) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000001640)) clock_gettime(0x0, &(0x7f0000001680)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00000016c0)={0x4, @time={r5, r6+10000000}, 0x3, {0x1800000000}, 0xa0, 0x2, 0xfffffffffffffffb}) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000001740)={0x6, 0x8, [{0x80, 0x0, 0xffffffffffffff18}, {0x9, 0x0, 0xeb}, {0xf7, 0x0, 0x5}, {0x8e91, 0x0, 0x5}, {0xd3c6, 0x0, 0xfffffffffffffff7}, {0xb6}]}) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f00000017c0)={'icmp\x00'}, &(0x7f0000001800)=0x1e) ioctl$sock_SIOCDELDLCI(r7, 0x8981, &(0x7f0000001840)={'nr0\x00', 0x8}) ioctl$VT_DISALLOCATE(r3, 0x5608) bind$unix(r0, &(0x7f0000001880)=@file={0x0, './file0\x00'}, 0x6e) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000001900)) connect$netlink(r4, &(0x7f0000001940)=@proc={0x10, 0x0, 0x25dfdbfe, 0x10048}, 0xc) getsockname$packet(r0, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000019c0)=0x14) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000001a00)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) socket$inet(0x2, 0x7, 0xc7b) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000001a80)={0xf000, 0x12000}) 2018/03/16 04:56:04 executing program 3: request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="2b6367726f75709f7b247472757374656400", 0xfffffffffffffffc) r0 = request_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x9, 0x20, 0x524, 0x7}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={r3, 0x9}, 0x8) keyctl$clear(0x7, r1) 2018/03/16 04:56:04 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x48, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x2, @empty, 0xfffffffffffffffa}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0xa}, 0x7c3}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x5}, &(0x7f00000001c0)=0x8) rt_sigprocmask(0x0, &(0x7f0000f4a000)={0xfffffbfffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000000)=0x7fff, 0x4) write(r2, &(0x7f0000236000), 0x0) 2018/03/16 04:56:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x10100) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x1) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) 2018/03/16 04:56:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000040)=0x4) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001500ffff000000000000800000000000"], 0x14}, 0x1}, 0x0) [ 71.314265] audit: type=1400 audit(1521176164.317:86): avc: denied { connect } for pid=11097 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/16 04:56:04 executing program 3: write$sndseq(0xffffffffffffffff, &(0x7f00000011c0)=[{0x7fffffff, 0x7, 0x0, 0x0, @time, {0x101}, {}, @queue={0x4}}], 0x30) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x3, 0x3}, 0x14) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x12}, r1}, 0xc) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/16 04:56:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x19, &(0x7f0000000080), &(0x7f00000000c0), 0x8, &(0x7f0000000100)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000140)) 2018/03/16 04:56:04 executing program 7: getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) setgid(r0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000001c0)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000200)=0x7, 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) setgroups(0x0, &(0x7f0000000240)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x80, 0x0) setns(r3, 0x40000000) sendmsg$rds(r1, &(0x7f0000000c40)={&(0x7f00000002c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000300)=""/36, 0x24}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f0000000440)=""/189, 0xbd}, {&(0x7f0000000500)=""/63, 0x3f}, {&(0x7f0000000540)=""/42, 0x2a}, {&(0x7f0000000580)=""/148, 0x94}], 0x6, &(0x7f0000000a80)=[@mask_fadd={0x58, 0x114, 0x8, {{0x5, 0x8}, &(0x7f00000006c0)=0x7, &(0x7f0000000700)=0x7fffffff, 0x8000, 0x100000000, 0x1, 0x200, 0x8, 0x6}}, @mask_fadd={0x58, 0x114, 0x8, {{0x1, 0x7}, &(0x7f0000000740)=0x4, &(0x7f0000000780), 0x4, 0x10000, 0x1b50530d, 0xfff, 0x20, 0xc91}}, @rdma_args={0x48, 0x114, 0x1, {{0x9, 0x7}, {&(0x7f00000007c0)=""/216, 0xd8}, &(0x7f0000000940)=[{&(0x7f00000008c0)=""/98, 0x62}], 0x1, 0x40, 0x2}}, @fadd={0x58, 0x114, 0x6, {{0x8, 0x200}, &(0x7f0000000980)=0x80b0, &(0x7f00000009c0)=0xfffffffffffffeff, 0x3, 0x0, 0x6be6, 0x7e88, 0x44, 0x19}}, @fadd={0x58, 0x114, 0x6, {{0x2, 0x10000}, &(0x7f0000000a00)=0xa1ea, &(0x7f0000000a40), 0x1, 0x0, 0x7, 0xa08, 0x50, 0x10000}}], 0x1a8, 0x24000084}, 0x40000) getsockopt$inet_int(r1, 0x0, 0x37, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4) exit(0x5488) fsetxattr(r3, &(0x7f0000000d00)=@random={'btrfs.', '/dev/audio\x00'}, &(0x7f0000000d40)=']\x00', 0x2, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000d80)={0x80000000, 0x2, 0x3d, 0x6, "12cf151223c8f4dff9d121af386fc41fc77e97a2d157b92214b41d293887997b60599757210096bd13da1d0e", 0x9a}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000e00)={0x0, 0x10, &(0x7f0000000dc0)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000e40)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000e80)={r4, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, &(0x7f0000000f40)=0x84) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000f80)={0xfffffffffffff6bf, 0x2, 0x65, 0x1}) syz_open_pts(r1, 0x40000) fstat(r3, &(0x7f0000000fc0)) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xffffffff) mq_unlink(&(0x7f0000001040)='btrfs.') r5 = request_key(&(0x7f0000001080)='ceph\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001100)='\x00', 0xffffffffffffffff) keyctl$set_timeout(0xf, r5, 0x2dc8) write$sndseq(r2, &(0x7f0000001140)=[{0x7, 0x2, 0xdcc, 0x6, @tick=0x9, {0x7e00e5be, 0x5d}, {0x2, 0x9}, @queue={0x9, {0x2, 0x20}}}, {0x8, 0x5, 0x101, 0xb5, @tick=0x7, {0x5, 0x1f}, {0x0, 0x2}, @time=@tick=0x3}], 0x60) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@dev, @in=@multicast1}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f00000012c0)=0xe8) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000001300)={0x4, 0xfff, [{0x4, 0x0, 0x40}, {0x10001, 0x0, 0x6}, {0x6}, {0x6, 0x0, 0x7}]}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001380)={0x0}, &(0x7f00000013c0)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001400)=0x0) kcmp(r6, r7, 0x6, r3, r3) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000001440)={0xf002, 0x5000, 0xbb7, 0x6}) 2018/03/16 04:56:04 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000040)=""/248, &(0x7f0000000140)=0xf8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/03/16 04:56:04 executing program 5: mkdir(&(0x7f0000000040)='./file0/bus\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) setsockopt(r0, 0x41, 0x2, &(0x7f0000000140)="e75772e8a3b2d9d41ff72119c001d001c9ec9ba0f4a10fcd6f39d7d747cea36e80bf2a3ee0b5523dc1fee75bb5583328afd6ac1911319d9ac42e907b7191f9e98b12b787cf4d327b4825bf85cdfa0f4415636db588fae9ab46153c512c263c400b9b53804f2d23885b5aeae881b6ed85d8b1baeaece7654ab1ad7779ab8231944b4dcf66b229ec30f7b9477e50b67941ceaa2e2f95b2e09034354a5082567a5038e487f6b5face1f3862c39c881bd4ee41d7c69ed1f19655909bb60b1effd2ca4b8950db1af999c8ca11633e4fa9f7e8", 0xd0) r1 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) connect(r1, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x80) syz_fuse_mount(&(0x7f0000000100)='./file0/bus/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 04:56:04 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) accept4$inet6(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x1c, 0x80800) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x71f, 0x1, 0x6, 0x8001}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x1, 0x81, 0x9, 0xa}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xffffffffffffffab, 0x206, 0x7c00000, 0x80000000, r2}, 0x10) 2018/03/16 04:56:04 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x100, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) getdents(r0, &(0x7f0000000000)=""/198, 0xc6) renameat2(r0, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x1) syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0xffffffffffffffda, 0x200000) 2018/03/16 04:56:04 executing program 7: socket$unix(0x1, 0x3, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x101, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r1, &(0x7f000000d000)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x9a3) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) setpriority(0x3, r2, 0xbc) 2018/03/16 04:56:04 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000000c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/03/16 04:56:04 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040)=0xfffffffffffffffe, 0xfffffffffffffda8) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000040)) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) 2018/03/16 04:56:04 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000001400)='selfem1[\x00') r1 = syz_open_dev$sndpcmc(&(0x7f00005d9000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8000000000000) munmap(&(0x7f0000513000/0x4000)=nil, 0x4000) mq_notify(r1, &(0x7f0000001240)={0x0, 0x1f, 0x2, @thr={&(0x7f0000000180)="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", &(0x7f0000001180)="53e031401de24951965008ea6f27a6518fe23719a6aadc0f9710a691bda9d3cb509b330d8014d64332f2e1aa9481d990d4552b7b2a05197de874c9d4c420e67c025e10800b57485b245006636623274ddbe4a473bbdcb892520265d5f4eca4aade436908df3d5a32d0c207ab8af1271347810ce97e360773ba989e52c451a12f3534113d48fc4c280ef45f73ada7e088de48e1c27517bf1b4682bec080114e19746b9648060413f74c381963439c13e6"}}) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001280)={0xffffffff, 0xfffffffffffffffb, 0x200, 0xb9f, 0x0, 0x1d, 0x800, 0x7, 0x0}, &(0x7f00000012c0)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001300)={r2, 0x401, 0x100000000, 0x6, 0x886, 0xb61}, 0x14) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000001380), 0xffffffffffffffff, 0x3) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000001340)={0x3, 0x0, 0x6, 0x1, 0x5, 0x9}) fcntl$setlease(r1, 0x400, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000040)=""/181) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000100)={{0x400, 0x3}, 0x4d}, 0x10) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000140)=""/12) membarrier(0x1, 0x0) 2018/03/16 04:56:04 executing program 5: syz_emit_ethernet(0x6b, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000000000810030000800450000590000000000889078ac1414bbac1414000420880b000086dd0800888101000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000c697f8da6344c3e54dd8010107e29e2c92afbb6e535516fdad2d6e82ee76da5f89ab13efb1d292711f29c22b9e26ea989200aef3146b38abba24828648720b61fa3b2cf1291203b91b24c1e487675f8f2977487e890a461869ff9e"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x400000000]}) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x2, 0x4) 2018/03/16 04:56:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in6=@loopback}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000380)=""/229) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000300)={0x3, 0x0, {0x0, 0x0, 0x3ff, 0x3, 0x20}}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x7ff, 0x30, 0x6d4e, 0x94ee}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x87}, 0x8) accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000240)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e21, @broadcast=0xffffffff}, 'dummy0\x00'}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000002c0)={0x6, 0x101, 0x6}) 2018/03/16 04:56:04 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x2000020000000000) perf_event_open(&(0x7f000000a000)={0x2, 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={&(0x7f0000a7dfff)}, 0x8000000a00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x2000, &(0x7f0000000140)="f9911585822e07cff8a58f3fac267ea578b8920a51f4d38f3a51603342d556ef8cc80168f339a0ae10898561e54877f0e4338678ae8e523a6d689a6f0573e97e5fa9d37c60168c220048ade023454ca4e66da21267c2c135aa4d49fb6f0a7abaa763c526de9c0d30e08b96b60542813b7e31c35fd5ae8e82f81583aaa787225e33d6b9b31dd0d05d1747e647beb870f7fead043bf74a302b3b") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/16 04:56:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000006c0)=@ipv6_newroute={0x24, 0x18, 0x221, 0x0, 0x0, {0xa, 0x30}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/03/16 04:56:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000045afc8)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0x10) 2018/03/16 04:56:04 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002300)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140)={0x3938145, 0xc5, 0xfff, {0x0, 0x1c9c380}, 0x1, 0x8001}) write$selinux_validatetrans(r0, &(0x7f0000000040)=ANY=[], 0x0) clock_gettime(0x0, &(0x7f00000021c0)={0x0, 0x0}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002480)='/dev/mixer\x00', 0x8000, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f00000022c0)='/dev/snd/midiC#D#\x00', 0x43265b45, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000002200)={0x6, 0x7, 0x100000000, {r1, r2+30000000}, 0x4}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002440)={r0, r4, 0x1, 0x1}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f00000001c0)="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", &(0x7f00000011c0)=""/4096}, 0x18) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000002500)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002340)={0x0, @in6={{0xa, 0x6, 0x3f, @loopback={0x0, 0x1}, 0x20}}, 0x4, 0x2, 0xff, 0x0, 0x6}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002400)={r5, 0xe140}, 0x8) fcntl$setpipe(r0, 0x407, 0x3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r6, 0x40}, 0x8) bind$ax25(r0, &(0x7f0000002280)={0x3, {"83fb1e057d1da1"}}, 0x10) r7 = semget$private(0x0, 0x0, 0x100) semctl$SETVAL(r7, 0x5, 0x10, &(0x7f00000024c0)=0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000002940)='/dev/ppp\x00', 0x2000, 0x0) io_setup(0x7, &(0x7f0000002540)=0x0) io_submit(r8, 0x3, &(0x7f0000002900)=[&(0x7f0000002640)={0x0, 0x0, 0x0, 0x2, 0x100000000, r0, &(0x7f0000002580)="317c99a54738cd425ec7332c97ba696a63ef85736daae39697b344f59dbb6c5c7a1177c335c831752aa411f7d18e64cb91f40ab1ed6c07fb3c5276cd9c442283dd2ad5b76a6006086f222618b39c81e2b4b2271d4bcd7f4011479c38c9764427fcc349c3749ec0ca99c018f3038443e52cfdb04d4665045b80f2b904d53081becf3b2e8fd2b76d72b2661ab3e0eba302f0642cc135", 0x95, 0x80000000, 0x0, 0x1, r3}, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x2, 0x1, r4, &(0x7f0000002680)="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", 0xfa, 0x7, 0x0, 0x0, r0}, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f00000027c0)="6bba6d7fb7ace86f63779b957cba4ae93584ccdf0e5de3f083aa4bfa179cca0198807dcd67583dcfb2d772aec7017aa06a2e484d4b17c242a5503dc2fbecdcb03b3952d68f523f5e916f616221e6ab494174537fc671728be376cfc1f99a68119b5a20247aea0b72d1d71a15ebd66ec74d1acf2efce7fe0c9b48244420e6af233ec1a2d8ccecbd09180808693a1bbea0bcc51416e82ea30c62754703c2ac486ff920b2f4a96ed7fff06c8cc8c82a81e0a3e1413b71f646d424f36151465d1eb7e3500e05", 0xc4, 0x7fcf, 0x0, 0x0, r0}]) inotify_init1(0x803) 2018/03/16 04:56:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f14000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r1, &(0x7f0000000440)=ANY=[@ANYBLOB='B'], 0x1) io_submit(r2, 0x0, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x4, 0x0, 0x17, 0x4, r0, &(0x7f0000000040)="06000000000000009d", 0x9}]) 2018/03/16 04:56:04 executing program 6: mkdir(&(0x7f00000001c0)='./control\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x440000, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/17) r1 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000100)='./control\x00', 0x10fe, 0x0) faccessat(r1, &(0x7f000003b000)='./control\x00', 0x2, 0x0) 2018/03/16 04:56:04 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008fd0)={0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x281, 0x0, &(0x7f0000000000)=[@request_death={0x400c630f}, @free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000000040)="3cb7d01608b967084bca898476526dde45231a4c32"}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) inotify_init1(0x80800) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000012000)={0x70, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000100)=[@ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x2, 0x38}, @ptr={0x70742a85, 0x0, &(0x7f00000000c0), 0x1, 0x4, 0x3c}], &(0x7f0000000180)=[0x581a18662c207781, 0x78, 0x0]}, 0x8}}, @free_buffer={0x40086303, r2}, @decrefs={0x40046307}, @clear_death={0x400c630f, 0x0, 0x1}], 0x1, 0x0, &(0x7f0000016000)='o'}) 2018/03/16 04:56:05 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xac, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0xf}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0xac}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000980)='/dev/snd/pcmC#D#p\x00', 0x7, 0x40) ioctl$KDDISABIO(r1, 0x4b37) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000040)="2dfa37fb5c3c44e04c5ac91b41fe7bd2e73ee802ec83f0cdda07a51c98017d9ab98a1d6bde31235d79ed4fece79f57b2867dee9290318081172abf7516de22fd58a8ce6590cf18579f200fa69776e805ea461a2e2f9bdbf3294800743da8d099124db90e82732284e9348d217b0d67ceb951a0a588698e1c5da7c2cc2873e5316103089d7758ae8acc02b2b762290e0c019d34a2808fe9ebf81981296f68b0847ad5f19f53d562148b2b52f1117d1ef3da04c4557c23cce7bc7a64540128ae0c1dacdc53a8c48fa667e721f0d2a5", 0xce}, {&(0x7f0000000140)="0b3e6af7cda4ef711a4d8667779f376b9282b9772291a8e2378152a0e7fd57b80032d20a96454b28f442bfaac897bf9bfc82c08873b67b971f279c635072991c44529963738ba52618e89c65d97235b29d825d6818effaeeadc16bd94abe49e4bcb1c882f9e47f770d0410d682c102ef5a2479b53d4f1e6d92e79ed915a94db5eab0aa8476b28dd7", 0x88}, {&(0x7f0000000200)="515735af330675aa5a859c9efd7fcbfea2f864ef3b475c889c517fcc7e6608b189b1ae757a9b3a04e145606445885686e7e9f1543e06e5bb5f65ca47c112db38d3d64dc98535855a488375c34bb8b59a2d37848c801d6d1ac9f18babd69d422c274f0c51a16d882f19c7915101dc82b81e41d4815e859c0898809ccd", 0x7c}, {&(0x7f0000000280)="72930e0c44a36a8c30faae710980331d45c6e404fdeeb3b430d3eba7b5f9d620e115d74f261a7e53af502cf59b624f11d89a5fc5d5586a560677f3490b1185a7d2186ba3ad8fc86bc40ff87fd6e389e7af5ef269082e6a05c9a53da251a45bfb40cb99fa121eb66200e6f114214a4c1baf45905ecd4951c55ca06e520cd3d1406764d073527e787baf21ab07c1ba92d932ad989256b1811a455eac46098d6bd786711b3af9e18af5d17af37a82a22af854579d71500527011928977277e0e55cb316fcfdc7145196afb421ef", 0xcc}], 0x4, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg$alg(r1, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000003c0)="7500b60e6ae05425926b27284c64ad2fbfd1cf4ea35c73205abf28d5a230206e5f83448547b4bab3c088a4a510d94a5775ce254b703652af6b2a659d2e01f26b2c36c7ef536dad732e8921733f7d180e614c3306e9cd450e595774a6a919684a0b8b3def60ed83648703e2ca9b0e9bb8ec8ef4093e484b17d3aa2e06c524c655a43435c569084099fd88831c5f34f987927d936b81f769d6b795d3f187596d72405d6eef59f58de44e471d28e208876af16704c821e6", 0xb6}, {&(0x7f0000000480)="bccd48851f9366e1aac2cf1272048c631f9da3c6c536037b1999f24b65f942c546a69afced5f021a37fc642e203253f5822693ded5c1964e774351ef11a615c93b465a3997a2c2ba83dd8442151a813c441ad62625161bd08274a2ae735a1c9c811b0778a818e31438705b80fc18d70f5b5fa06d350676a8c5e66b2d779bf2c1997be70a70579a5d33aea2fc9939bb8835c672e912f14cab21c663", 0x9b}, {&(0x7f0000000540)="dfedcbe1485212feea54b5508e7483133a6fb29688713b37fa1a44ccc4aa7ec3e24c08018f9c636769b7672a809c014ee1b2d848ce58a00f4557e39a6a1839c258bbf4c9d0732bd2590a1a68a855e3929c76bd8607c2c98ceaa87e4bdbbd34c5b25fe3ebc53b6734f38d2e3d0ad3a876b0af585f", 0x74}, {&(0x7f00000005c0)="c75c031d4e9009b5381aa06f912dc4da46176a92ffbbe532ec5d84b0a5c62d97ae1e37ac1dc97c8dc3fb6a8418522394e5eaa892d6b6db14c542901f90785df261fa52349ced30761799c69c9b81a2c71d2fb282f357f38fdda855e4116dfc0e82fb4a43dc68900ecdd10240d92983f612e516ebd25bdbe268f58bec88704e9dd73f53f6fa911e8d0d49cf082b04d54fea0764a8c1abd7d5cedfc805803608719e77ac1a138720dc17df865ac972be5d136c576979c81149f1327e960c91a535ac3cb1c02c", 0xc5}, {&(0x7f00000006c0)="cc0d37a1901e03ae6b86a102b18419625a6ba770cbea7deb43b2a8ea676c669cae3eb1d7aacf14faad6be2f434b40a88ca1d214816e7e7cd8fd775cfab7abd311411f1c1c883028ed28aec2258c182", 0x4f}], 0x5, 0x0, 0x0, 0x40054}, {0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000007c0)="7c4f51b4e4c75a673a991e1f078baaed7b386ce7b8894fd25f6f4c76ed7213833dbba435ac", 0x25}], 0x1, &(0x7f0000000840)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x88}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x80}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff9}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x8000}], 0x2, 0x80) 2018/03/16 04:56:05 executing program 5: clock_getres(0x1, &(0x7f0000000080)) 2018/03/16 04:56:05 executing program 2: nanosleep(&(0x7f0000d6aff0)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f4ffffff0000000000000000635451582d903149f6f2388df7ab45289903"], 0x48) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/16 04:56:05 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x8, 0x200400) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xfffffffffffffffb, 0x400, 0x3, 0x2, 0x1}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000440)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20083, 0x0) r3 = accept4(r0, 0x0, &(0x7f00006b1ffc), 0x0) r4 = getpgid(0x0) prlimit64(r4, 0x7, &(0x7f0000000140)={0x80000000, 0xe842}, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x8000, 0x5, 0x1, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r5, 0x8, 0x20, 0x4}, &(0x7f0000000100)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000500)=0x9) r6 = memfd_create(&(0x7f0000000080)='\x00', 0x2) fcntl$addseals(r6, 0x409, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000280)={r5, 0x84, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x7f3b, @dev={0xfe, 0x80, [], 0x10}}, @in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x7ff, @ipv4={[], [0xff, 0xff]}, 0xeb}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}]}, &(0x7f00000002c0)=0x10) readahead(r3, 0xe5d3, 0x6) 2018/03/16 04:56:05 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00008f3ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00008ffff8)={0x0, r2}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000182d45)) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x1) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f00000000c0)={0x7f, 0x4, 0x9}) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bridge0\x00', 0x6}) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000600)=@can, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)=""/253, 0x333}, 0x20) sendto$inet(r0, &(0x7f0000000080)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/16 04:56:05 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffea5, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setpgid(0x0, 0x0) 2018/03/16 04:56:05 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) listen(r0, 0x0) epoll_create(0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e23, @rand_addr=0x5}}) shutdown(r0, 0x1) 2018/03/16 04:56:05 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r2 = getpgid(r1) fcntl$lock(r0, 0x24, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x0, r2}) 2018/03/16 04:56:05 executing program 5: socketpair(0x8, 0x0, 0xa2f1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigpending(&(0x7f0000000340), 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[{}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000300)={r2}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000040)={0x0, 0x9, 0x4, 0x0, 0x0, [], [], [], 0x2, 0x7}) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x8000, 0x0) fadvise64(r3, 0x0, 0x0, 0x7) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e22, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, {0xa, 0x4, 0x40d5, @loopback={0x0, 0x1}, 0x5}, 0x4, [0x6, 0x2, 0x2, 0x8302, 0x5, 0x9, 0x4, 0x2e]}, 0x5c) 2018/03/16 04:56:05 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x7fffffff, 0x2) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000300)) 2018/03/16 04:56:05 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000f86dfcca"]) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000000180)=""/179, 0xb3, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value, &(0x7f00002bdffc)=0x8) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x10d, 0xc, &(0x7f0000a7d000), &(0x7f00002bdffc)) 2018/03/16 04:56:05 executing program 7: r0 = socket$inet(0x2, 0x2, 0xfff) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f000084e000), 0x4) [ 72.248629] audit: type=1400 audit(1521176165.251:87): avc: denied { getrlimit } for pid=11194 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 2018/03/16 04:56:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x200, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000240)="0fc76c85340fc71a66660f73f60566ba2100b800000000ef670f35c4c1782e46e2b8010000000f01d90f20d835080000000f22d866baf80cb8251e1481ef66bafc0cecd86808", 0x46}], 0x1, 0x31, &(0x7f0000000300), 0x0) r3 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000500)={0x175, &(0x7f0000000580)=[{}]}) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000080)=0x3) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1000, 0x400) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0x0, 0x6000, 0xb, 0xfffffffffffffffa, 0x7, 0x12, 0x7ff, 0x1, 0x5, 0xa65, 0x9, 0x2}, {0x5000, 0x100000, 0xf, 0x4743, 0x5, 0xca2, 0xdcdad44, 0x20, 0x400, 0xffffffff, 0x40}, {0x105000, 0x5000, 0x9, 0x5f3, 0x1e, 0x47, 0x9, 0x800, 0x1f, 0x800, 0x0, 0x91a}, {0xf000, 0xd000, 0xf, 0x6, 0x100000000, 0x9a, 0x6, 0x1, 0x5, 0x61e7, 0x81, 0x51}, {0x0, 0xd000, 0x9, 0x0, 0x400, 0x2, 0x40, 0x8001, 0x3, 0x3ff, 0x9, 0x4}, {0xf000, 0x5000, 0xa, 0x400, 0x7fffffff, 0x3, 0x9e, 0x7, 0x9, 0x40ca, 0xfffffffffffffffe, 0x617e}, {0x2, 0x16000, 0x10, 0x6, 0x6, 0x3, 0x4, 0x7f, 0x1e, 0x100000000, 0x3, 0x81}, {0x4000, 0x11f000, 0x1f, 0x0, 0x0, 0x2, 0x1, 0x7, 0x100, 0x4, 0x40, 0xffffffffffffff66}, {0x10000, 0xf000}, {0xf000, 0x7005}, 0x2, 0x0, 0x1d003, 0x400000, 0x1, 0x1, 0x100000, [0x40, 0x10001, 0x7451, 0x5]}) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000300)=0x5, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/16 04:56:05 executing program 7: prctl$setname(0xf, &(0x7f0000000000)='\x00') r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x800) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0xc) ptrace$setregset(0x4205, r1, 0x207, &(0x7f0000000240)={&(0x7f0000000180)="6df3b8bd13a1f7634c6e79a85b127913e5647fdf802f5607979e4252a280bfb3b0f984914f9a11fc4bbf45701ee7de1e808a8f6cae16fe6133c2d8114d7fccf5976405ce47698334a7972ef6e98a947ce321931fc170b938409b5fb272d44752e39668f6613659acf3dbc375e231ef7f216d3c9e6c9cb8467981b477e69b8a1baa387a5d3fd119de874ed560a3bca2bf61660eba5ab0e263cbb5ff9bf50af37eeb6d2e", 0xa3}) 2018/03/16 04:56:05 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x280000, 0x0) accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80000) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000d25ffc), &(0x7f0000000000)=0x2) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000000c0)=""/10) 2018/03/16 04:56:05 executing program 0: r0 = socket(0x10, 0x3, 0x3) write(r0, &(0x7f0000000080)="260000005e000900de9080fb3a00000700000000f0000000ffffff000018db1ee809000000de", 0x26) 2018/03/16 04:56:05 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x92000) io_setup(0x5b, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00000014c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)="f1", 0x1}]) 2018/03/16 04:56:05 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x82000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x8, 0x1}, 0x8) ioctl$KVM_NMI(r0, 0xae9a) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x88040, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x5) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000180)={0x3, "297d19"}, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000001c0)={r0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000200)={r0, r0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) migrate_pages(r3, 0x9, &(0x7f0000000280)=0x7, &(0x7f00000002c0)=0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300)=0x100, 0x4) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000340)=0x5, 0x4) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000380)={0x2, 0x1, 0x89b0, 0x401, 0x3f}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000003c0), &(0x7f0000000400)=0x10) recvmsg$netrom(r0, &(0x7f0000000b40)={&(0x7f0000000440)=@full={{0x3, {"1fb7e5287bf8fc"}, 0x1}, [{"47c117034962a2"}, {"0ddaf9e3374bc0"}, {"f300ca41203d58"}, {"85b8f259895911"}, {"a19c1990079690"}, {"a32218a37fe852"}, {"a13f7f698c7a75"}, {"859d63ddfa4f37"}]}, 0x48, &(0x7f0000000800)=[{&(0x7f00000004c0)="8bb6baa11ae4e5b66bbb84c0bfdc6d2f1725b58ffd6a06993b728f0c5d208b1143b32168680082c24ee75250d8e86514a06da4aee30d8260d6d20eaec83a298f7c3e67a412323e929dc725b1ebe18dd51c4cb4651a8495f17e943040f9ea12b479f898e866e7e2aab2a2ce0178bcd00bbebfbd280a46bd627a97659a26d00dccc84b2c88fb216c72cee075c3ceda7e8f23a9af841ae846037280aa8ced5286edfb6e4bec455c", 0xa6}, {&(0x7f0000000580)="25580a3e54880fdc7677127c4f92357019bb65c8d26ba209c11d0bdcd02e6d5e133e", 0x22}, {&(0x7f00000005c0)="72a4c31c1c75b881", 0x8}, {&(0x7f0000000600)="587732b2704c73a628627e78d41ba18e006edf4c4ba915550844a3d0e41a071cfe31dc2c139cb54e6f610d27072c4bad92f6c01ecce15c7ed14292d6075303823d04f76e2f5c3ccb20050d283c0099874d8164f81732d2c276b798", 0x5b}, {&(0x7f0000000680)="efcdb663dce81e2a17", 0x9}, {&(0x7f00000006c0)="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", 0xfc}, {&(0x7f00000007c0)="c86246a97a3bd222924d9fb65e73e0cb56c46522326fae90e486b47e00783d", 0x1f}], 0x7, &(0x7f0000000880)=[{0xe0, 0x10f, 0x80000000, "9143f2c9ccbb2fa611f67ba33c5a02f43952bbc98f4b2dfa095cd3acb09f3d4b22025d32261d9c86bbc95b22ba6eb4d67c03e8185fb9f7a7819ab7e93119e3968dacbfbd3cd4ee75fff7e3d9d5147cbf83969bf804fdb28a44ad430315efa50cef0e1a0d25b1ed491be7181a2b3d76aa5610d9a23c815ade2bbb83d9f44416541229397713d43ba281e582828c8bff5e3fc211a5a26e09e349d212072195cc4d491aa50d045ac4336676d7059fcb71326081b33e54edc5a4d52e01fb7ffc4c10f6a6d66b6a88b0e50711"}, {0xd8, 0x10a, 0x101, "d924028b33b224dd54577d3b69279e74d1a7e9795e55da3f917e7ce3720f951ac626734a3a9bfa3e777c759ccd5a9a7e1eb54b2e6328ef9f6e595238c1a02f94ecc03cce4ef6152a89db67ec51848d8c0502c5aa134ba063147c25694c1aa32ebdd696236fac5c39d69132c3456be52b2c5e10f284e6268e90f0a1c8979b0ebdccc03061a5c837428edb3f6dee055b13bb53ecf5885d617e112a5519494cd2950aff12f65a95046d2ae76ae4a6356a0a67c48df001ba5f2aed0a9d62e4847f906c877e"}, {0xf0, 0x104, 0x200, "fca3b3bb1e3ee6001f017be20c66de8386ef8eb7ef23765b5818cf8a1c72dced28cc69cc549fb301d99f052e00869fdf2c18e95fe6e36fb51241426b5d7bc70285a9abb5ab294df876cd044667e4f4e5728631c00b442e6bebda57369a674e5b5a51fd7e4998768b2be83b2fc24395931f2e47af0e976a5e7cbd63cd9ba252de51f118ff1fd3509c4bfec878f9e576704df0d2ae7c007c35deed02cada984917716794e00806d20091e2ee5491ab0145b858e484bae5dfa1177be95a81e4bb6068caec72d127dc4805914582159229b895a641b65d48c8340e00bb5d"}], 0x2a8, 0x8044}, 0x1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000b80), &(0x7f0000000bc0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000c00)={r1, @in6={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x200}}, 0x38a9, 0x0, 0xfffffffffffffffb, 0x4}, 0x98) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000cc0)={[0x0, 0x4000, 0x4, 0x4], 0x7, 0x40, 0x4}) flock(r0, 0x4) fchmod(r2, 0x100) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000d40)={r1}, 0x8) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) sendmsg$key(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000000d80)={0x2, 0x12, 0x6, 0x8, 0x203, 0x0, 0x70bd27, 0x25dfdbfb, [@sadb_x_sec_ctx={0x201, 0x18, 0x0, 0x7fff, 0x1000, "2a42a1cc3e095f64f15f059bc3d70e2fb31d0dcf4186d53b934384eaf5548a2941201ef1738f6cac6f6617b6449aa9066070946998237de1c698711aab30c6c9b42a88aeb7260553c4a9d9b2e9c0821201ca0ecd797c69ae4b2ee5305e8d13b0442c3e3a5c9bf2c9faeb01b04a9c4d4233882ae268273afca11a675382b237efce2e6c40feb17df85f8762b689916eb537f8ca81b6e32753bc25ae3ea75f88d2ac210168000e17a65ae9fc881059afd1cde57d5b5696eda6b96f0410f1788439889edd744cda4168fd730a445819136c4006787311115634d2c5474619e707c41126d578f2f79360d5a550c5874ee0c043d94bfb427ee7bd29a8487f9b17dfa20057464131cca507e6fca703312fb5d6a1a0cecdb5793821a787f225c90b871cc71e7c898da55371dee521d5db0d54aafc92bc6af03b086691e5d664a617492606dda572579aed577910b0e2823f10cecf862a1a90a57b96fec5ee920ace443df7e16c254962d7ea92078f4dfa4b00e5d7207544cba21d075b23a396568c52aa8afcbd38e3248486541996db43b443f1cb20abbdb420b1e1662b45f6da8aa0b5dddfe4b6fac367be9ddfc6709227420f48af3b0e7f8b9a13a2af20dd836598af9d4ed0936afd1ebec1395bac47cf505810c42f640ada54229649f334ee80610b7c63926e91c86b975e92dc3a466c73e8907819161534993e7f6112f6ba3addde3d7f2d6607ddd0773eb3aa314ce67c07241c8b50f87d573c240188574a48d1094d3b12d9f4e9c65e89c188f0cca8393e3c2ccf31b28f0031be1ec4c400f028e0fc8207350a4681bcc89efabc833dd371015c341ae1c3199ba422f0e21a10483b1171536823ef096cf50460b16919fdf85a05b0aeab1f9d6b2e17f185a285754105f512e8d3384e8d6e73d9e8310092b31b1f65555c60054b1fc534410c097ef81b53cf62e4b973768a3fde2fb65d9ca17febac5d336371b3ed820f25fda6d7863c86e998a9715494ffa3606b79d1a7cb38c83138baa5fac0d9288ddd5f7fbf1e867d042e1588d3b3a9f8007cc55d35980446e44851b81c28bc0dd08499cf3f1f0a91e01a252cdaf4287cea2350690caac4bbda83fcf48389e642c39ca9d11f05a60191d72b3ae654b02e46e1705eb5120fc6af24eb4a1e9923d107a1d7d36c4b6511a5c22945efd5d70fe44c12e0b06cb9487e4ab3f103aa64111d95d362e0d3c8489e66e786cb00974c252112d0e7e9dce03e09e25c11b1f3e8292abdf035c416d68e3d54ff907c5150eccc92f72f71d3c25f0224db9ee07245d780ff7b269890c191bcf04ab87f5cd0a8b6811dd84d7e466e5f085f50723b79d2e9fdfb9a9482ec11f6bf0b4e04ba7dcf0a70fe8bafa7b2cbb43ac779b0b8a33ab6f7cc7c32c8f501145d3f2c4ed97004d092a2708a3f313ab84ec66a39dfefefda0765121278e8fdde0cb977b907837d63abdcde87ce45a060a5c0407ca448596e88e819aaf9944e45811bb344c341ef0b6bfa2a30c9d5669bb27f5c7d9ea4623461d1693175a23441ed56e27d2b000b4e0e4bbcfcc37e28baf6c2846f37e9069e86efbfeeece7ae85278468425e0f426a7b506a04f0539997e33ec3ef0220a3706ae4d93425efba33f3a9bb9a727cd8f5d2f62f72f1e50840cd54304e9b1614edbdbbd72cf4daf86a48a598677e6d015abed2ed27f5c5db72800ae55ca24cb3c3c7ca58eabfd2ae924f11cc46769c2a3b02fbf3f499339bbd155d777c1bab027290e63f91a4b99a9fec8954e823918b6cb6897f97512d4b5d75638a4b140db210d9119a8cde0e941e72c23cf479be1fa637a40792fd244531427e6c653b17a87b0983621b0eb7de49d2f955402004b4d33f30b451722acd08eb7bdb8c6d501f4e8a2b18b0adce037b23853306769e202792976a6d785aeb86f9097f9f8afc84a51e4d6ac68ea3984de7d0b6aceb220d5608939a84aac76baa7aab0d4f8422acec3c9b551006812bc4d1ca93741d480214ce1ff6e8fbd514a57e1142de6c7a1db0c93e41948397a73186bd29075e7f6226cd6e2890747324ac5c4c50fd789c03d5bd9ea6b670942bc2f94c0b7da8c76dc693aeb335cafddc91ee60c2c02ea0c6e82c38c00acb2871efbca5d9c8cc08789569c057125304bcbe7b8b69c72dfb118be7dd221058e2ea3ca72de2e61cbcc4342db25f19d24c6d9c7ec235786d4ba71ca2d1388a7e0f1a043d908226e20b22197994320acdd96c18104baa0de35abbac9fbb637c47733f2b4817c9b4fd7120b2f1fbb557e2e88752428dbf13f56578288da4a9e2557639f73f71c28622075f2f81fcd4390c2e043d0d284d5bf54590953e213d9319f80decc52df0d091742d18e666cc1fe56c1ddd442e483118807d63e537506c8a2f1601fc608e6ddf77c92bfb863b0413ab519ef40a2d61f1641ee9168d5d147822f84c30c58eae0cbb067f2527a3970a092b0f01bd3b0d9e4c38d7aa6ce3d9248431cf3aa9fb353c079698de5baab2f0d4693e43edf474dfe0f5355040ed4ced4b6f056413f2e8342e55cf5ed40518d534556b468d898433d0808cfe869c1eec80dfbdae4a08ab149887aa1896c6d2bd1acc2f61b40d9dd1e47db2ffb826d7c4677858a26534ce9e6fc671361f52b5aa92d1b48ed263dec2af82fac48c8794657707f9147f8239d1140cb0cc9437a7079ba77b75abd7fe9ecb8268b3e417e2f0ea78d63763686d5fa918cfc6f372afbee701f868a0ba5d21b0c2b843ff167aede9e841627735becf39a80ffa50a5c9c675b6100a7bff1869631de779664ccaa8abf9396eabb71983feba267cb01107dce3cd73f73e1413d0b8a7421a7a37aa1935cdfdd994325955a06006f6a155deaf382aafe07c8867b059b75fd720ef2d499805effc6df452f44107c2a479d161bf12f7cb52b4106a853803136e058a75ac00f74eb7510a324ca096133ab2bb661cc812ce1e710a374cda81b4e2d8a092fa2e0989d53b7dd9a54a79e67357cb7adb8026f3e30c2c61cab0faae4e5930ab9894ce78e170b97f9a87e3afad23a659e1d31385bb49f7f0857931ae82041eb5b6229fe40cf7d2b909c0e4fbfde5efe5bc5c038922e2704bc81a56b88a2a6fba23fd12490f3255b7cf4263b3b3f856f962743c2acf228b2a24486135b4a432fb3fff6df682cc012220c8939ee44d9f58f9ace90761bc06ac5e1394f948b9442a00e9cf93a0e70fa587fed08ea8e7991d173612112c22c54bd9d304453e470de00ec53926106fea67df7985b2e5122503d99b36f9fa29cee6b7132a1e4f018e4984b85e2891e0631c258bb7293a119c957ed80ff80cf35fa97f847840801d8be0eb4d974c7819a7473ee2735f0f8c8a9166636d4d77c9b05cba9b80ca2760a4b8c54a868b07d6f4619020805983547106dfed0015056bf5ec4f1b13e136494192dac090c2d0c4f50c890c23494448d7dccf835101991995a49d8673e4b423bcb34d34b5a5ee56b10fba8f8c8cd8dcdf194cf4b1a01c72101866513d27403a8cbc706a6d51aa515b5d3f31f82dc9eb4b3a96e77be2a259caa0eda2314683fc3090437282216ac92a655677e25becbb69021101e137345a4530564ab6138dbf618607ff77758961e0958481e2ff96e410d355c5d544a1108854cbfc61fe1832ddcdafd2d4a5a5b14251e47139a6ce61086a2c522b5666a5f433d5cdced2a371bbb6ca4bd6e98d3e4db549df8b6ee1d5fc3a1916fd78c9008157a0f5424a80ffb9d3296c5269ba6b1ba59ec25d2443f8c164cbbd16d83f1741799a9333ee5e0ec91e07d63cb867109e428de52e4d93f2b05e5bec8eae33dbfb41e70ac00521e5dbd10ad90d263d17f33bee176de63c7f9d9833732899b21bb77bc0b53edbe5088878ae1b6d9311d6f1aba04901ea4ae6946d8f84f0299aa242e1d771df7b32e8a1025c36cc87da7412d460d29e2e2b72e1ecec46fba404da15f280ac2f6c855c758cff244bf1698a121572bafe690ce4b8c4fb432a4697148c05dde6b796a3c8df50d3c3bb5710a333a91d5e9b454cb88ad77a98da3661ab5da065796b825f128b0954fce5cc3e754b7c31a65b77b93d8ed2ecdc5d030b538927884e25c9b6efb50a00533c0ee8b46861d126a8285da502936e5f664c928952d2b8c8e0ad26d142461d29e6a7b8a234670551bc6d00fba347f716cf48acc6ba1dc70526ae6b1fd29cacf33906c8db223a245a6ad091ac764134782684f0ee74aed76ee19446e03863e3b9fe2f6fa67d479c400fc12f570e6766af3073fe07c241c6b32b38338c786e2e2046c0ed90aecbedfaba24c309c47186ae3865a17018b05bd4b65252e7252e21a2eceafab5ead0820d3907496576c181b0c4686379a27867afe13ea499a0292e6894d498f372cc36d6148182ef0375374ea65db0db43204b4ea41e427c48ce49fdba44ff8b11b31747d4583dc9159d0b35341a2783a5a1c7e8b9e9371ac496d26451e665ece80ea96a4dbbaec6c20bcfd697dd1f7108345d3224c15a3a73b16543040bfdd4db3644f26eaf0e2e3c6f99497f4c4dadd60a34d42360debcb16d93ce005c87f97b03fd52740884675aecb2a96c03074a32c33066a4eacf4b809fae87e1e1f00c9312713493258d08440321f9923e47b12017dbcf2f6dcff875153da26797849d495027f401be2ae3ead45bbccf7a9ce9d295d5ae00dc0a9fdbcf4a93d5757d95ac07c7c8baf3d2f08059a24a3c9e05b231aa86c0e81e10d2dd25ddee43d63e552443c268992c24380730ad1e912f76dad4493d1551466923f15fac03d581d2c3afa3f2ea7dd0912369341444a2bf1f157e926047b459b4b25514c156279ea43999185bc551c6cdf0dfbfd9fcabe9fbf2f1c6f46001f1848d1795ce8b2ea781521a2592f9787079e511ee4a407965b65b7540afb074cec29a38906b7e15bdc1982908b0904bdc9e6d8f9e4af0d10caf10200352221c2af73a725a3feeb854b770ab03e9d88e0190d2deefff14d4736a42df4bda52e2b9f7d04f612d07a14ae07c182669983c306973406d2c0deb135e3eba10554da36ddefd7f96c794c39855be24f6f03f7f918880e10f477117c563f1448375a95d01d30b546313a17aac4583f9cdeb958218751f3943d40d6242de0197ebf7eda0cdb99da63551f3df7fc025a6c243f83a15502e94770de46977f2ea730a77a93dcfb8b7518ad7012f9d7409e5009f994ffebf2b74d7c586bf8a1846b200c83d04f6606e190e286ed143dd6dbe289c08e183e087034ee475e9df83c47266743718baedc1b35beb058479f1c80f8d888408b197d73743c69f983d41673af0f06a7983f7630361029cd636f9981ec96e9fddcaf1ba454130d6ccd7c6bfa409360e9ae93c04844432041fd2484679233d4901f1e8333fe8aaad53eef8b7864dfa8cf81bec1be0d33b2d69730dd942b863c95628d438e932403498cbe38882545d942a4fdd08208f97285208d1f703b5b809ceeb09180e755ca5dfc15d659ad59d1b035211eb3477e63ca5e6e02851bedff8accbb1a37202f2216e7b6992bb7c7144d444b42bfddf0be25ae60c9ef13bd3329c10c03810f3d513a0344fa6b46cc187b85fd09c5051c6095cfde03d8a7469626a292e679fc62dba9e481eb1b6fc3eee4f4ba6d2e6af51baf6bba233686551f107a9de56f6c8a08ec4a48e6f5a6fd43cddbd63edecf899ed3e3c76db7f95b642304773d622dd5ead85d129eb5f132a6f916257085014cc5e7e4d2ae0e53702af7f14ce4ef2ce84ac69d62dbe8629d4b218c48b20c4ab"}]}, 0x1018}, 0x1}, 0x4040000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001e40), &(0x7f0000001e80)=0x4) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x14) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001ec0)={'bcsh0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001f00), &(0x7f0000001f40)=0x4) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000001f80)="4b6dc651596184d25003259b39a70c83668ac8303a3a97b6b9c43a8d89abbbf0d65dc5963b445023a7bdd7512267e53133701b149b24944fbfe5b849749f01449f2e7e0ae0255e284c3bff77288161092f23c7d59df1b90c3a5e6ec474faf578049f793b4af493ba31e8a6163edf0f8ec1c0602fe1cec9cf2b39ae7470f909233b9ce8d7c4b17e5878568329db48d3ba3890b68ce54b4c30f1623fe813fc1b0bf271e95b563489b63e01129d47596f1b6a6cd681a9ded309255a9f3c4b0eaddd63b09bc3638a4bfffdac7cc012b0a057c960fa8dddbdc79b43") 2018/03/16 04:56:15 executing program 6: mkdir(&(0x7f000000e000)='./control\x00', 0x0) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f00000000c0)='mqueue\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000280)='./control\x00', 0x10000000040, 0x4) faccessat(r0, &(0x7f000003fff6)='./control\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x121, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x1f, 0x400, 0x40, 0x5, 0x81}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r1, &(0x7f0000000240)=0x4) 2018/03/16 04:56:15 executing program 5: unshare(0x8000400) r0 = epoll_create1(0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xc000000000000000, 0x10000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/03/16 04:56:15 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x204000000) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="053e0076", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x18) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000180)={r3, 0x0, r2}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000140)={0x2000000000000000, 0x0, 0x800, 0x8, 0x13}) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000100)={0x1, 0x0, [{0x8000001d, 0xe5c, 0x6, 0xfc72, 0xfffffffffffffffe, 0xffffffff, 0x22ef}]}) 2018/03/16 04:56:15 executing program 3: socket$key(0xf, 0x3, 0x2) 2018/03/16 04:56:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x40, 0x0) fcntl$getflags(r0, 0x40b) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x1c7c6bc377fdb631, r1, 0x1}) io_setup(0xc763, &(0x7f0000000000)=0x0) io_cancel(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x33f5, r2, &(0x7f0000000100)="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", 0x1000, 0x0, 0x0, 0x1, r2}, &(0x7f0000001100)) 2018/03/16 04:56:15 executing program 4: add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="5b7364d0f1b049bd84d817218a989b21c52a0000000000000000000000", 0x1d, 0xfffffffffffffffe) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x82000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0xffffffff, 0x99}, {0x7fffffff, 0xfffffffffffffffd}, 0x3, 0x2, 0x7}) 2018/03/16 04:56:15 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@raw={'raw\x00', 0x9, 0x3, 0x3f0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x320, 0xffffffff, 0xffffffff, 0x320, 0xffffffff, 0x3, &(0x7f00000000c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff]}, [0x0, 0xffffffff, 0xff, 0xffffff00], [0x0, 0xffffff00, 0xffffff00, 0xffffffff], 'rose0\x00', 'gre0\x00', {0xff}, {}, 0x2, 0x0, 0x1, 0x28}, 0x0, 0x1e8, 0x208, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x10}, @mcast1={0xff, 0x1, [], 0x1}, [0xff0000ff, 0xffffff00, 0xf3395e68f4637426, 0xff000000], [0xff000000, 0xffffff00, 0xff000000, 0xffffff00], 'yam0\x00', '\x00', {0xff}, {0xff}, 0xff, 0x1, 0x6, 0x4}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@inet=@socket3={0x28, 'socket\x00', 0x3, 0x2}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x5, 0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) r1 = syz_open_dev$sndpcmp(&(0x7f0000000680)='/dev/snd/pcmC#D#p\x00', 0x10, 0x0) r2 = epoll_create1(0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000600)={0x3ff, 0xfffffffffffffffc, 0x7, 0x7, 0x1, 0x6}) getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000580), &(0x7f00000005c0)=0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000)) accept4(r1, 0x0, &(0x7f0000000000), 0x80000) 2018/03/16 04:56:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x20000000000000, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000dbfffc), 0x4) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000c9effc), 0x4) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000440), 0x4) fcntl$setpipe(r0, 0x407, 0x4c3eb98a) write$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) recvfrom(0xffffffffffffffff, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x401}) 2018/03/16 04:56:15 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sync_file_range(r0, 0x9, 0x7, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000ef80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)=ANY=[@ANYBLOB="01000000fcfffffeffffe50000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000068759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"], 0x80}, 0x1}, 0x0) 2018/03/16 04:56:15 executing program 6: mremap(&(0x7f000008e000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f000008b000/0x4000)=nil) mremap(&(0x7f000008d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000008e000/0x1000)=nil) 2018/03/16 04:56:15 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)='lo!self&\x00', 0x1) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000040)=0x80000001, 0x4) sendfile(r0, r0, &(0x7f00000000c0), 0x2) 2018/03/16 04:56:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000427000)=""/1, 0x1}], 0x1, &(0x7f0000154f5e)}, 0x0) sendmsg$alg(r1, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fdfc0)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f8fe8)}, 0x0) 2018/03/16 04:56:16 executing program 4: r0 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="c681a31ee6afb4b04fa0fcff7cefd52c33bc9582f7e012d569c997e283134333ec68f6101bade7494d7fccb139dbb23cf5b82449a6f842f4d58242aa68d5b0c28f6ae0ea43d70a9619f7d80c528c1f88a41cedc2426d2afb467847e011142dd69ef28cbbe9802439a4442e4c122cb142c38342d9241664221356925ec998afe0b46c5e16b0afe0ae494fcbbc1979fe5ddaf89c9d5e60f30da591db57fc04204b34bebf16a2d095ea6f17e4d2ee9b7534dca7e094492ac583c0aaaa7da9b76a66f6cbee38e172b77dd823dc6ba40c65c75aa93bd75225d7f2cd54ce4e56103c1909173947a9", 0xe5, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) [ 82.938273] encrypted_key: insufficient parameters specified [ 82.975167] encrypted_key: insufficient parameters specified 2018/03/16 04:56:16 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x204000000) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="053e0076", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x18) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000180)={r3, 0x0, r2}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000140)={0x2000000000000000, 0x0, 0x800, 0x8, 0x13}) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000100)={0x1, 0x0, [{0x8000001d, 0xe5c, 0x6, 0xfc72, 0xfffffffffffffffe, 0xffffffff, 0x22ef}]}) 2018/03/16 04:56:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0xffffffffffffffd4) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x8, 0xd6, 0x4f023509, 0x1, 0x4, 0x7}, 0x4}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="22d9dcce1f20f7747f26fb8d2ed752222f784ec09ef7cca7d989ac29297c5ef294", 0x21) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x21, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000140)=""/4096) 2018/03/16 04:56:16 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f00000000c0)) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = inotify_init() sendfile(r0, r1, &(0x7f0000000040), 0xf2f2) 2018/03/16 04:56:16 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200), &(0x7f0000000180), &(0x7f0000000280)=0x0) fchown(r0, r1, r2) 2018/03/16 04:56:16 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x140, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x9, 0x81, 0x1ff, 0x8]}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000e3000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = epoll_create1(0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)=""/229, &(0x7f0000000200)=0xe5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) 2018/03/16 04:56:16 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x20000, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x4040) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x40) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/03/16 04:56:16 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xa350a6f47910059) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x10001}}, 0x9, 0xa1, 0x80}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={r3, 0x1ff}, &(0x7f0000000240)=0x8) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f00000000c0)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/03/16 04:56:16 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x10, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x82, 0x0) writev(r1, &(0x7f0000007fe0)=[{&(0x7f000000bfc8)="db", 0x1}], 0x1) 2018/03/16 04:56:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x200800, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000640)=ANY=[@ANYBLOB="030000000000000000000040950f00000000000009000000068d00000500000024dd0000fe0000000000000000000000070000000000000007000000018000003f00000006000000400100000000000000e7d80000000005000000009e13dcff08000000720f00000000000000000000000000000000000000000000000000"]) r1 = socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000700)) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x14, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}}, 0x14}, 0x1}, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000927000)=@sack_info={0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e23, 0x4, @empty, 0x7}}, 0x0, 0x8fd, 0x6, 0x6, 0x6}, 0xa0) r5 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000540)=""/145) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r7 = accept4$alg(r5, 0x0, 0x0, 0x80800) sendfile(r7, r6, &(0x7f0000807000), 0x3f) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ff0000), 0x4) r8 = fcntl$getown(r1, 0x9) ptrace$peekuser(0x3, r8, 0x3) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f000049cffc), 0x4) socket$rds(0x15, 0x5, 0x0) connect$unix(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="00002e2f66697d6c6530cbf19033c93bcebc85847ee4decb6fb41921322a037246f5ead30c95b393"], 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000500)=0x30bd) setitimer(0x0, &(0x7f0000432000)={{0x0, 0x2710}}, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000003c0)) 2018/03/16 04:56:16 executing program 5: syz_open_dev$sndpcmc(&(0x7f00005d9000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) munmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000) mbind(&(0x7f00003cd000/0x4000)=nil, 0x4000, 0x1, &(0x7f00009ecff8), 0xfffffffffffffffa, 0x3) 2018/03/16 04:56:16 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x9, 0x18edc00000000, 0x3, 0x5, 0x1, 0x7, 0xfff, 0x400, 0x3, 0x7fffffff, 0x5, 0x1}) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000000), &(0x7f0000000ffc), 0x40000000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x2, 0x4) 2018/03/16 04:56:16 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x4, 0x1) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x3, 0x4) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x7, 0x208200) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={r0}) sendto$inet6(r1, &(0x7f0000000380)="25c956d767fc5fe01881fe7e46477ca0008f521713cbf1990d770cfa25ebcfe4fa9140da8a21c1f263b370d6e3884070208fe68ab4d5858b96ee4668fad19f3d194a766f94824e2f24e3f8245ed17061e5b1b4443ddc696e96b41f36e57c434dc833", 0x13e, 0x0, &(0x7f0000000240)={0xa, 0x200000, 0x80b, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0xfffffffffffffed4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x880) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000040)={0xfa, "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"}) 2018/03/16 04:56:16 executing program 4: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sched_setaffinity(r0, 0x8, &(0x7f00009d2ff8)=0x40000081) clock_getres(0x0, &(0x7f0000000200)) delete_module(&(0x7f0000000080)='\x00', 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000b09000/0x3000)=nil, 0x6000) shmdt(0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) fcntl$setownex(r2, 0xf, &(0x7f0000000040)={0x1, r0}) 2018/03/16 04:56:16 executing program 1: unshare(0x20020000) mkdir(&(0x7f0000000180)='./file0\x00', 0x400000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') [ 83.154946] QAT: Invalid ioctl [ 83.162902] QAT: Invalid ioctl 2018/03/16 04:56:16 executing program 3: r0 = socket(0x10, 0x2, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000), 0x10) 2018/03/16 04:56:16 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x100000001) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r2, 0x84, 0x4, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001080)) 2018/03/16 04:56:16 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x80000002) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000001b40)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) readv(r1, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) 2018/03/16 04:56:16 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x50001, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) sysinfo(&(0x7f0000000080)=""/227) ioctl$void(r0, 0xc0045878) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x0, 0x1) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000001c0)={0x7, 0x8, 0x1, 0xffffffffffffffff}) ioctl$TIOCCBRK(r0, 0x5428) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) getpeername(r0, &(0x7f0000000200)=@un=@abs, &(0x7f0000000280)=0x80) sendmsg$nfc_llcp(r0, &(0x7f00000016c0)={&(0x7f00000002c0)={0x27, 0x1, 0x1, 0x5, 0x0, 0x4, "17ee4380c40c494eddd849ae4e617552c6d928ab43d887017e45ec3eae03732d8417bc6c8234665f247ffa002181dc05712ff19bce1733d4f52d6bc740de1c", 0x15}, 0x60, &(0x7f0000001640)=[{&(0x7f0000000340)="d77e489ee1d9db71f2b41f59be79d5dae6aa2224291af67d79a0897a45b16f5f320439543c00aff362770b7f8875db8ccf1dd989b4b903dbda2a53491a6716d44839e9532a0391b357e87f8085ea6206ab2fb9793fc8591480a44baf6480566f8925e137", 0x64}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="fd7f18f81a49571f43a15e1959494b919b7132623ff37004314b03768da2fa292005843f3e62f33912f0753894284cc58b73010c17272336697c2c274ebc3ddcee73cca72e5d293711a479cb7e79445352b2d935c894a417f65cb3341d829f249d34dde57112a65ce83a8e0883dadbf7d86b7742f7bc2073d7b82a90ab6b63", 0x7f}, {&(0x7f0000001480)="0b457dc9e428abe882d3d1171e565cdba7fe210810419acde80b6e1820a289d347e69871a42119ba0b47649b0330382c9d3059b40e4c43dc5a8bd6662c2a1a5401b9a742e60d66e7deadc9c329ee4c33bbbdfc84514686aa63efd5c7b4d1cc70d5ef7579c1348f347d84051caf589195fee52073fc1afad04e9a5ab4da49d5a543ae155f581800aac26d64f230", 0x8d}, {&(0x7f0000001540)="7914ea56cae23fd7cb3667abd67f2d4d165567729721a29b9216132faf7cc5c675671c67ea38b4284a551498360708bdbfc4bd621bed1156d5f132e9bf21662d084ef1ab6033ed6e8524fc846b049f555fc901c6e0745a50c53dc7f2332626557675bce3e0681de0", 0x68}, {&(0x7f00000015c0)="e2a51a37805bb95f84c88a7358dfc6eb1c64b6805ba41a62c67277f33bb3a7329d426f215d97d08aa69130a2b7cc955bacd281abda6f518372b5e4dbefc5dbaafe23bf456100d1809448b609d73cde85de3730275b70bfc5ad152f9031195d62edfa6f4d3b3131adb85d25d9cb67802f60725683ddfbeef7939000eb2ce3", 0x7e}], 0x7, 0x0, 0x0, 0x4000000}, 0x4) prctl$setfpexc(0xc, 0x1c0001) mknod$loop(&(0x7f0000001700)='./file0\x00', 0x8, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001740)='/dev/loop-control\x00', 0x400000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001840)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000001940)=0xe8) sendmsg$can_raw(r0, &(0x7f0000001a80)={&(0x7f0000001980)={0x1d, r3}, 0x10, &(0x7f0000001a40)={&(0x7f00000019c0)=@canfd={{0x0, 0x1, 0xb86, 0x596d}, 0x2c, 0x3, 0x0, 0x0, "2b41ba51798c9cc8b355952e4f465bfab4fa46d3a22fd0d1b676ce67fc0ccfbb6b9cf0adaac15bf3126a21f45d4a17e70af5cfa02a4d5721fd1cbcb375af49aa"}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x8000) modify_ldt$write(0x1, &(0x7f0000001ac0)={0x9, 0xffffffff, 0x400, 0x62a, 0x7, 0x5909, 0x9, 0x3f, 0x1f, 0x9}, 0x10) truncate(&(0x7f0000001b00)='./file0\x00', 0x401) pwrite64(r1, &(0x7f0000001b40)="0cb042d48f04342104e6eec51339ed844c5e4c07be8abd2c1ed1ed1da31dedc5f819f2a5e61115e6b6dc02b50f459d8bf611af015c5e283301c0735b41f955586daaa0c9cd4260b2c8e99d0aeaecf91d4c0ccd14c78007c3539af38c1db14c890c5c512fcb0363ce3555ea29b20ca222601a78977712ed358f1f68778e14d5fb04ac8f2e04c3625cec0ba2aff763d25af4c5ae78629f32fafcec85e569ed7dd625bcd18d1d878a01037fb38eddd28c8822669908926a28bd0faf7254a569205b09d5794b71a1e380257eebf03cc4ef7b7745ed6012494de56b9356e10fcdb97ef6f699f0114cff5db6449a126ccb0afe38da4b4277ba6a36", 0xf8, 0x0) writev(r2, &(0x7f0000002d00)=[{&(0x7f0000001c40)="09f4fc5e1f246d675d34b58a73e024e7df91ede8d27e4e841ddfe05075949568fd56cc54d4454935b8dfa0ba16a247ff133eefaf7e92d8bc27bf685e8138f49a81f0d3cd977c32535ba13359ce2e8c9546983bf43e002bcd2471a3c3a75bfc57e468aa4eb88f127af79b215fa45358f33d9a6c9c4eb68116a47b526f648d0345fb8b9a1714b410c5de0458cd82fc187c72f072f9bd1e4929236cbb820bf8fc9feeaf8257a92334e5a6727598d4bc3429bfcdcd01f7c92deccf86e11488227cef1f93b0aa7220b695d067a48c2bf25d0cc2479f46d1f23ec2d340a25a581def153c640d57dd34b68bc5b1058c02faaa1f1237ac7c8ebf68494fc15637475b95836305495630569b26a72462eee7d41cd35c5384c5b341f3e50c8c9d9951fe18fce649436fe66cba88f066a16c554c11455e056c56f7680532b0bd2317b56ede609b4472f4c8443cef95568e2acce8ac8dea0c8d4c609088e3953031388ef03373840cab74e1c34c8a192b302d81d37ace45010cc83c7d882c6c9c8132748a0934f6f2a9b23adaac92c6a6d7b197978ec4b857cc936d6c21ba66a7d19b2e34c4011a7ddb5ff3db6b56f737343b89cf4b97927bcd33a333309137d53d78fba2f18914e97fdaa41a2a486567fef401bdb29b589621c4806d256325ff6c68ef88df68af723f02182ce604704ba3418c521adb9a21cefad5b45a725c52cf8c1603fd29d2a1157e0816e1cee35754c05f056b45f5b8aab3778c5f71a0f29603d268fa9bbe4d8f48b42fb839d36c9ee7e6376aab53c85811296563b021e078ee6cb30355df70723761f6a0df7df235dd82eb7ac2abd5b8141a3fa1b69114178e8df11bb682e66aad70cef8e6184bbaa519b2d7120471f57df330476a69fa7ca5c1173c77241155e00e85b2410c0d5798d5bc891d73e6a228441296d3512f0459e98c320fb48c256410a0bf7d5c99019fc9bac90b995571195f1ea88fc79afadb9786262fff3dc985c3b6ad272c5834e1cc53962f248186ce902630cec3b8d662810502ad26f2ae3578903303677dcdee6407045259226cfc21615509712cceae3989f2098b1c78781e0a9900e4d1eaa3494b2dbdf6a0a30c483603b155c46bdce3dcf48ad8a5631dd32e2130d9447fc1f52f75bce35d93603bf3f18b7a76c6f605d54ca60f61203646dff12862276d7ae916d3158d8ced00f7ca3fefa1d3297d39176edec7f52be86bb66649dbf303ff62aac4770907ac1eee64b40472b5e40ca431afbd5c48e1dbeaaeb838d10b67d2f1d35c9a7c91684d4813b763ff2f250c06b41c2561e5da6a6c81022c29e059d041961a1c1c42d986f4998355ad8ed28f90fc2d4d1744ca53dcaba9c2bbf7c87caf11546b310b0605034ce21ac4ae8ba96bd6888c22ce33c0a83cb8f7749a6a6efa0fcaba05f2861ba29a4b99aa3918fb2329081fcf34815fd88cb74c41a568587d8421858458501cab4e9bd1d5214ae6463ad542a6767a4826727e691853b86d9995774d21f969e48bf991463045ad6e4ad598242f2260ab8c21f862d71db753491fb1e6c7de5bf5eaa0514d7b31b3847ee740a5b7a20bf617d9982347f5948983a45c649672a8a274cb28063b72f6d5675d4583c59850614da79e8870119dcb430edc0386b4590a414d5eda1849f9d485f5293c0befc8ca43e9f33555350da7f78077c8fa19faf5aa0e389341416ee6c25c4c9d0387ef4a54ed7f9ba06733eb42670f32bf0cc2bd83241612bd379d8993eb89797d87ec148bb58dee271b466165f5f3fb72c4f778d23f0f0a2679f454fa2c1f7e472a5797bc6217a833acd9e1b5ed34a274414de07e811c7fe73b81ffdea4b420c24ede13d25876c8290a02163adc6af9c32c440a6e57414121eeb63a739c439d3fd02fe275befcf9c4fd3411754f27f1479b1f810de22b698fa5ccf1dd3c283d033f567aff84a1361f66d5fccfaba437465baf542c1b8aeee7b3d27765782f350afa8f7bd096fb014bbb34ec04dc1a28e158f88b553f3319fe3707a2a08fb4ec64a6eba0ea3276c10186c4e2eb590bb6c8f9f0c09583d994087fb346bf665e3ebd260265ab105814864441d19186d455a4b0a5ddaf09f1f2518573d81cf1256b7aa1e8ad6b3c5ce71d24098f5def86060ae6d4352842188c1e4c284d15811b54e04c2f64f9d46b39eb7f4a35ea15493cc020b04c303fb7c536063b69dee33b4ce73f952a8c2743d776afb83011320fe52cc954e160b5733b77b5b36eecc2688cc8f7ecec46274eb6dc8c5cb04a3d564890c6ecd17dc058a732dcf8573b7e6ef726c8faf70ec52e6c0ff7fe4a76fec1ac95545b01c99b557757694c1b37a4ed4baec0a3d6c6aa84a341a0216c0dddc5502e73de1a7462dd2b46f8297ec19d01494b410485ad4da20a37b68b51c152767ccac09bd5413c80f2f2b50a42ca2cffc259d4ef079a2ea6218a9d0936eb1ccbf5b165c87730d31794867d1aa82ed60a99edf411f3844d916103ee50b7e6f9f5ab20d4ab2afbca17753017f98f84862b92f5d3b1181e1b776ec22bf420ce8c49156eda41d9723267ac7b59660c9136b24cc4af6a0539b0db582c6af27dd0ed15fa59a9fd194fa239000e14394b1b9bab8d6d19dedf97eda39b57be161864e0bdda50bf6fbf2b5632742fd0e057dc69bc9d72e85da83395698c530bbeae446f20e23973a978782a4416a890f7dcee2b1f84fb74682e5a40647f815a8086f7a19eb177f2ca112d08eca691f8db9408507a05205d5653d9715ba2297a0a9fcde98e48e46ac31267d8b731b003a7688de98f7abc203a9b5ae272a058c7b1daed6e64451d09281b22251c8ed45d156eae1a51d5ef41e1990e2cd5624fbb691f8549ffebf2e6806733b76690990b91f0469be659510b74965d718b18fcf4fae4e98f3df48be593469bf8b080ee7572b3872dcb073b703fedeacb46eef1bc2bf793668b56fd698d190e2aa22ddda0420f6ff559909b42566855ac89572518a3963ba2a1b674414e0622b07ac2e87f0b2b997f349d277f236993978f1df47a06cb6c25a67cbe22348de8eb5a9f938f749c917fbc0822ce9e359fbc01bbc560c0090ffe104c4d4f55c8e3ce7bdc3434c96d49602d67a864df11387bbec932eea825d25f980bcc0c2fd41432188d7e21d2451e3be1b411de62d1d79644c628ae4e1e674f9625ce18220437af5ac90aa5e3e97fdbb91205c0dfeec6a7c85e2ff6c9224b736a7f49ce5c56fbeb581b5b78392bbc87924a2cf66b2db4d5c29d46245d5242bd18b019ede1b6d2dd647ecd0637c410e85197c87aed2e7442193b1ef7ab5dcf52227d6c04e86fc1015fcd6c0b655ace9d00784b0e5d1267a08ca61c2d57280865a17964476d51336c22ba6f1ea8271d6634978925596d22991e3ceddca0d9b8e395a3776859969bfb440a775b8798011e726a2c29286d3ec4438709850d458aa67916b11fe8edd8d9bc10cfffacdca4bb8c7e652b2fecb58769d29a4a4c2d4d063a7e2718230b676bf0ee9a1346858e8efc0bf329b563697dbf6c983dcf16b53f1e1a28ba57dbfb1baded56208b3c4987d3929936467d449c2edb248a2cda8b1e8d3104cfd20cf6b24d5a560a8bd272c6798bdd9f2136c7568d8196651807154bd076b5f009d3056b0672a1ed8cea3cd237d4d154883b98447dbc467fe12433742d6fa0f095105391d1ee9833665a78212712be4e9df69c9664ae88d52aeba3ce88f25ecb7590cace3025b2ad1e9ec4eebef285d9ddcac3bf851eaf690391b65a5bbf7d1d6bf565d21a0cb26090270783ebd014b7564362e2ea36c7a3531afe8c756fd4ba433698e0f120274c947d3be336155808883d9a6131e1297295e77f467100bfb432519c30495152a576e6ad82a461fd4a82b6a2f688e568a0deb2ab350bbb2d27b79d4ec41d53fb0dda6095714741e9c7f0f797fcd6724d17299b3b5ad320e1effe2a4bbf78630fedf8753bb8853695e4e00b88b57c8048fe2f5d310bd145980d743569e0e30ca368aa3642f700e15517c1e06a4a312f21ef0bf439d3f705ecf459c0eaf20d876229686000ec8732307fdf5bb71bef00e46255b1cee2a170e01aa498e1f4b1bf27c201e7723618b5e9caf92a658c6b764a0f00615cdc9fd8e0668fafa8273d5325e62e147908f123396b4be0387e0e38045dbd6079290057d4fc271745c1af56412cfd22b8fe05c17e31ccaad725870d4e7f759de2dc5d9b5cc55abbaabc1ca000d29ab34db3ddfa25192154eabb6d372df27f2eca42251bca57e11eb2e7010041ef38e0d11d9f38e45595f561924b26d8085365070f88f860d1b5c8d0540da572f9f4cd56c7d8394c10dcb4b1b49212ad5c1b467b7637ac4fb8ef487679a317948f84beec2e16c56f4d70deb3284d7c4a727e5f756112289cadf3bcfb1738884fad2c557b0d65913c33719d5c19ce32128e04f37f8e1e8c02028cd60e0575450b7034c878476e7f1001506cee6f76482540c9173242adcea5f29dff966cff0d64d7fa3c3393b1712c68a128f325e484d2060b6289a7789214cf7b9e71096da76b6ab73581a13cbfa672f2c3ada970382c6c17a1f041f1648cf4c29678084b39bb6c1e398ca0cfe2743a901e7b30dacb0a0363500da9735b18910f872705c81f97be1986b2b5123ad3209a43009c1dc8a3940a376d478d74f2278c2ed653b373726d858e483d25e001e80f4f2a0236361808e07314c7c798ee7f6178e5fb05e4b82343c8c81fd835f7d16f923eff5e0bb772422ff3f8e944ec26ebbfa2d07b498a25d314d1bca2fbf08ca48ab9d289859f794867af4f2d47803a5dbc5dd57dde1f0a043fac04c4b370e30e148c8b86be443ace65d34a8c078c8437b94dd27c19b0cf760c0e322303e667d30749c89b21fc70cb34102b999d6585298c1b01ad47ad3b670c4e10daa811f42a33ba600a5209c11b851822111cd94a0ad4b85f6998fa2d538ad709f6db2e861e2822e47f9548bbcd7b162b78af4904e93845b88300b23917dd59ffcdacc663724706363dcc7c551e93b0b30de736fa37df05b0f25ff5a1b6c23672080ba6bed264535d6101f3e70b676ba6d882a65ba4ba0b47a23608b2bb2e27f1c2edb210d44c34523233d738520e0aee3ba28cd9f0227940ffa0fbf052134c9330ce9a821c4d51eef75451dd8ada2459b503cda55575dec778fc7f94479f2e87897a585cef0e71f0e72a3a3b5080b5e3b1146c602b848d2fa21a4dc8f9ba94e90ffb55fd62eae29a4ec78c2f2fec6d205bc0b0d924ce1e8150ebce28c5474176bcd5d1d62385a6ea33bfd5b22fe69a6d9cdcab9dcb393930a615c23e8994cc87a1221e2ab7f9442ea78ed8c34486cc84d79ccecc85b59422f1e36c42f8010ec79ca518eb2ddd5d2a3d5506bd9ba085d191e27b4202e45173dda936348b9f34ec72b35a29bee58975e91fcc0d42a70327d795ff68554b6c9f961c6e122197083b894dbc37791feae612ad396c03c9d89a4ddb7ec197fb52fc71caf1f0bf04c31d280fc3261cf0be9709a3340527bf5bda0722f527b0f2a004626ac2d76cd318493ab7ebddf5807714fe910460075b67f62077f9bad5d40a76d4a04e7e03199f8d18a9e5dcf26a84ec3b598c8ff7edb37d2dfc2240bc05bb5ee3d9ec5f4301a8101c4b4c5463dea1a807f065179075966fbe3d102e93815a23c853cadaf1dbeb5f200cc0b9b257c4bfefea5090a45cde598e2ea756e404cbc147575d4fcf52b8f087bd04a1d3cf7d3043ee543876092da865022b417749de0b71ea916ec9eab05f79a3", 0x1000}, {&(0x7f0000002c40)="75bd455bc5e76b52baa4c146094cfe64fd7744f20de34c1f9719b0fa03051b1e90772feb34ded83c8d38c381ead252a56fbfd86ee6c4e6514a5cc8a546133ef1099d328fc8ee200f846fb7d1055f0afb0622a1b1f6fe44ebc85d3263e6ade1c88b045002065552ce3fd779f1cbe113909801c71a4b0643bf8f2e4d2ae3d287cd0709263caaabd9a08c0e07db30a482d5fe6caa838c364adfa34480e34bc77e3e8d0ef3b2b335", 0xa6}], 0x2) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000002d40)=0x4, &(0x7f0000002d80)=0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000003300)={0x9, &(0x7f0000002dc0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003340)=0x2, 0x4) symlinkat(&(0x7f0000003380)='./file0\x00', r0, &(0x7f00000033c0)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000003400)={0x98, 0x0, 0x0, 0x9, "e0aeedeb708726f4e6872c63682876b55e42a5eb80e6a791a6649e8796d1d2a0d3259a21cfa121d13e9cff60", 0x2}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003440)='/dev/vga_arbiter\x00', 0x90081, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000034c0)={0x6, &(0x7f0000003480)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000003500)={r5, 0x1e}) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000003540)={0x4, 0x0, [{0x80000007, 0x6, 0x1, 0x4, 0x4b, 0x5, 0xffffffffffff0001}, {0x1, 0x100000001, 0x2, 0x0, 0x3, 0xfffffffffffffffc, 0x2}, {0x80000000, 0x56d02bf3, 0x3, 0xfffffffffffffffa, 0x142b1c59, 0x3}, {0x80000000, 0x8, 0x4, 0x101, 0x9, 0x401, 0xffffffffffffffff}]}) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003600)='/proc/self/net/pfkey\x00', 0x452401, 0x0) ioctl$KDSKBMETA(r6, 0x4b63, &(0x7f0000003640)=0x1ff) 2018/03/16 04:56:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x88401) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x88, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) socket$inet(0x2, 0x7, 0x8) read(r0, &(0x7f000060df9c)=""/100, 0x64) 2018/03/16 04:56:16 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xff) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'security.', "75736572776c616e30c5766d6e657430776c616e3000"}, &(0x7f00000000c0)=""/129, 0x81) 2018/03/16 04:56:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000000)=""/15, 0xf) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000080)={{0x0, 0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/03/16 04:56:16 executing program 0: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r0, 0xa000c00) keyctl$search(0xa, r0, &(0x7f0000000780)="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", &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, r1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x4) ioctl$VT_RELDISP(r2, 0x5605) 2018/03/16 04:56:16 executing program 1: r0 = getpid() syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x7fff, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4}, r0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) mknod(&(0x7f0000000140)='./file0\x00', 0x10, 0x988) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="260000001a0003f6a44ffa65cd20e118856864060000006c637e57e400000000000000000000", 0x26}], 0x1}, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xcd, &(0x7f00000001c0)="65b10e8255db8474f77ebc2bd7280ed2d7a1616f5e05c93e096175", 0x17f) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) 2018/03/16 04:56:16 executing program 6: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x400) ioctl(r0, 0x6, &(0x7f0000000040)="af725fca331a5698fa9353979ed1be35cf3f1442af43968f8797e628de8ea85126ae5194d2f8a968e4c93206f81795aedfe61ed7319fa4d1e13bfd347853e126") r1 = syz_open_dev$evdev(&(0x7f0000dd9fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00009d4000)={0x0, 0xfffffffffffffffc, 0x0, 0x0, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) 2018/03/16 04:56:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000219fc8)=[{0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000000040)="cec3214e9851308a44079990e920fffffe9b1ddeab6d4ccc361d41", 0x10}], 0x1, 0x0, 0xfffffffffffffeb1, 0x4011}], 0x1, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/03/16 04:56:16 executing program 5: r0 = gettid() rt_sigprocmask(0x3, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0xfffffffffffffe19) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)=0x0) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x800) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000100)=[0x7fff, 0x2]) clock_gettime(0x0, &(0x7f0000000000)) timer_settime(r1, 0xfffffffffffffffd, &(0x7f0000000080), &(0x7f0000000040)) r3 = socket(0x1, 0x5, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00003f291d)='net/ip_mr_cache\x00') sendfile(r3, r4, &(0x7f00002bcff8)=0x4b, 0x67) 2018/03/16 04:56:16 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1f, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0x100000000, 0x9, 0x6, 0x100000001}) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000ae3fe0)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x3}}, 0x20) 2018/03/16 04:56:16 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000080)={0x8, 0x7, [{0x1f, 0x0, 0x1}, {0xee6, 0x0, 0x2}, {0xfffffffffffffffe, 0x0, 0x7fffffff}, {0x3, 0x0, 0x6}, {0x100000001, 0x0, 0x819}, {0x1, 0x0, 0x200}, {0x2, 0x0, 0x6}, {0x1000, 0x0, 0x81}]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000b2054)='em1~PLvmnet0/(:keyring)\x00') 2018/03/16 04:56:16 executing program 6: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f000064f000)='./control\x00', 0x40000000000c085, 0x0) faccessat(r0, &(0x7f0000000000)='./control\x00', 0x3, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x10000, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x2, 0xff, 0x40, 0x8001, 0x80000000, 0x0, 0x98, 0xf07000000000, 0xf1}) 2018/03/16 04:56:16 executing program 5: r0 = pkey_alloc(0x0, 0x0) pkey_free(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000737000)={r1, &(0x7f0000161f7b), &(0x7f0000a94f37), 0xfffffffffffffffe}, 0x20) 2018/03/16 04:56:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x100000000, 0x2, 0x1, r0}) fallocate(r0, 0x1, 0x0, 0x2) readahead(r0, 0xffffffffffffff0e, 0x5) 2018/03/16 04:56:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={r0}) accept$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x1c) r2 = socket$inet6(0xa, 0x5, 0x0) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x2, 0x16, 0x3e, 0xb, 0x8, 0x0, 0x70bd28, 0x25dfdbfe, [@sadb_sa={0x2, 0x1, 0x4d4, 0x8, 0x1, 0xa, 0x4, 0x40000001}, @sadb_lifetime={0x4, 0x3, 0x8bd, 0x9, 0xf81, 0x40}]}, 0x40}, 0x1}, 0x20040050) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) flock(r2, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0x1c) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000380)=@req={0x0, 0x6, 0x8001, 0x666dee6f}, 0x10) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x8000, @empty, 0x5}, 0x1c) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) r4 = socket(0x11, 0x100000802, 0x0) setsockopt$packet_int(r4, 0x107, 0x7, &(0x7f0000000000), 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) 2018/03/16 04:56:16 executing program 6: mkdir(&(0x7f00002faff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_timedsend(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f00000002c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_getaffinity(r1, 0x8, &(0x7f00000000c0)) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x12, 0x1}, 0x2) kcmp(r1, r1, 0x6, r0, r0) mq_notify(r0, &(0x7f0000306fa0)) mq_timedsend(r0, &(0x7f00009b5f63), 0x0, 0x0, 0x0) [ 83.498954] bond0 (unregistering): Released all slaves 2018/03/16 04:56:16 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4000000018ffff000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\t\x00\x00\x00', @ANYRES32=0x0, @ANYRES64, @ANYRES32=0x0, @ANYBLOB="0081ba5a329746e397316df0d9ae8ee06e", @ANYRES32=0x0], 0x8}, 0x1}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x400880) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x9, 0x2, 'client1\x00', 0xffffffff80000002, "3e25e72299643f4e", "50f12a2831bb29be65534911c9ffe01179dd4e996a06cdd395d86237302e2064", 0x0, 0x8987}) ustat(0x4, &(0x7f0000000000)) getresuid(&(0x7f0000000080), &(0x7f0000000200)=0x0, &(0x7f0000000240)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) fchown(r0, r1, r2) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) [ 86.080098] IPVS: ftp: loaded support on port[0] = 21 [ 86.671904] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.393129] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 87.399250] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.470941] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.540667] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.546871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.556554] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/16 04:56:20 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x8) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="0c1e101221c194d61c7bd3504a8d96bd", 0x10) 2018/03/16 04:56:20 executing program 2: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) fcntl$dupfd(r0, 0x280000000000402, 0xffffffffffffffff) 2018/03/16 04:56:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="188e000000150001000000000000000000020000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/03/16 04:56:20 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x24) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x2, 0x8032, 0xffffffffffffffff, 0x0) 2018/03/16 04:56:20 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x115000, 0x1) bind$ax25(r0, &(0x7f0000000040)={0x3, {"3299359162c300"}, 0x7f}, 0x10) mremap(&(0x7f0000c2c000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000453000/0x4000)=nil) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/16 04:56:20 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x200}) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f000000c000)) r0 = dup(0xffffffffffffffff) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x7, 0x8100) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000180)=""/116) 2018/03/16 04:56:20 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000309ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) listen$netrom(r1, 0x3ff) 2018/03/16 04:56:20 executing program 0: r0 = socket(0xb, 0x5, 0xcb) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000080)={{0x7e, 0x3}, {0x7000000000003, 0x3}, 0x0, 0x1, 0x1c}) 2018/03/16 04:56:21 executing program 5: r0 = userfaultfd(0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0xfffffffffffffffa) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x800, 0x208000) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x17ce5f006945d054, 0x1a}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000a5c000/0x3000)=nil, 0x3000}, 0x1}) 2018/03/16 04:56:21 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000f40200000031ebf8c70000000000469ba260000500000000000200000000fd0000000000000000000008001200020001030000000000000000100000000303000000000000000000001d0000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/16 04:56:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x0) [ 88.028941] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5376 sclass=netlink_route_socket pig=11593 comm=syz-executor1 2018/03/16 04:56:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000), 0xb) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x6, {{0xa, 0x4e24, 0xfa8, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}}, 0x88) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) ppoll(&(0x7f0000000100)=[{r0, 0x8000}, {r0, 0x90}, {r0, 0x4}, {r0}, {r0, 0x1}], 0x5, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={0xe9e6}, 0x8) 2018/03/16 04:56:21 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r0, &(0x7f000000d4c0)=[{{&(0x7f0000006780)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000006800), 0x0, &(0x7f0000006840)}}, {{0x0, 0x0, &(0x7f000000d480)=[{&(0x7f000000d440)="9a", 0x1}], 0x1}}], 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@broadcast=0xffffffff, @in6, 0x4e24, 0x2, 0x4e20, 0x3f, 0xa, 0xa0, 0x80, 0x0, 0x0, r1}, {0x0, 0xa2, 0x307, 0x3f, 0x4988, 0x80000001, 0x0, 0x9}, {0x9, 0x9, 0x10001, 0x80000000}, 0x64, 0x0, 0x1, 0x1, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d4, 0xff}, 0xa, @in, 0x3504, 0x5, 0x0, 0xef, 0x0, 0x5, 0x2}}, 0xe8) 2018/03/16 04:56:21 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x1, 0x7, 0x8004, 0x6, 0x751, 0x6, 0x4c6, 0x9, r2}, 0x20) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(r3, &(0x7f0000000340)="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", 0x187, 0x20000084, &(0x7f0000000080)=@ax25={0x3, {"0fa3f660539684"}, 0x101}, 0x80) 2018/03/16 04:56:21 executing program 2: r0 = socket$inet6(0xa, 0x40000000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000457ffc)=0xfd, 0x9b) setsockopt$inet6_int(r0, 0x29, 0x80003c, &(0x7f0000000040)=0xffffffffffffffff, 0x161) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000), 0x0) [ 88.071551] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5376 sclass=netlink_route_socket pig=11593 comm=syz-executor1 2018/03/16 04:56:21 executing program 5: syz_emit_ethernet(0xd5, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="6791fc1e18c5", [], {@ipx={0x8137, {0xffff, 0xc7, 0x9, 0x15, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x400}, "1a4496fb8fe742793678391287863fdfce643fe8e1fb5f3d4a2efbbaf75eff46fde3ef1746bd11a718e368ef631fdf091334afef747ca6f7c117d046d470ef7fabf7878752487a32d756925207eccde708aa98530b5c93506ca2b1bebf78663240b67ae6b2c0887ae26c7d6e882d36872ade6d94f9efd81457a8af1c36f9e29e17ef5c5c36a7453a178738bccae0e29a974cb0b78989e9b99f44c401f3c0890d63731ff181a2a07411"}}}}, 0x0) 2018/03/16 04:56:21 executing program 0: r0 = getpid() ptrace$setopts(0x4200, r0, 0x401, 0x100004) r1 = socket$inet_icmp(0x2, 0x2, 0x1) vmsplice(r1, &(0x7f0000000500)=[{&(0x7f0000000000)="10db17", 0x3}, {&(0x7f0000000040)="cbd5216fc68a3ab22d8da80450feaccb439d693c653e4a5723bcf2717826e04f32394e2967", 0x25}, {&(0x7f0000000080)="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", 0xfb}, {&(0x7f0000000180)="7496bde1e1aa0c5fc679c29869cc2e7b7ae7e306febc94bb8648ae6795c3d416bdb50141", 0x24}, {&(0x7f00000001c0)="511a760a870fa43f23a9c6d1e16ee06f04e92f61a231915d984a6b7234befdd9c10edea42a09632a2f4fbd8cc03f580c22d3", 0x32}, {&(0x7f0000000200)="c27fada3c70835b9e1916eab0e243a830dd3aeebe67bebcaf2c328bd663bc8749157c7aff4b062554ad58c3da84e907893385ab64cbc2297ffb975d10b4b2325861b664731c434d6e9f2472021c54c435764f7cc3889d48273abc159a2b4d950b5147b6fb40d4902c0ddebe5dfd42b5bd6e87d7ad897555e6b5febc23c7569efe4ffd75a7552f7feb60eed0be31b02612f09a1f0018d1f1f0eb80c55299ac3e430a4b3424978529a6c40537b478f6118a4c8c2b76e6936754f81c7fef7d4d5a3557ae81fa645901386f78e11f2f4230311d291c74a6ba4ec54681558422d31db2f53e5c6aee93300840efc897454e8db2de5cefb99", 0xf5}, {&(0x7f0000000300)="b6ca577af04b3934bff35d42b253969eb9e5a941cab519097a382465b07c93cac206dcc3e054af3c570ff0305a3e1cbcab7ef0bc08b826fda292ae1b0588ab6d241192a9dae01ad9f127ea5010ef12315ffc152f1c621d25afd84049806b56c8ced22566efcc2f12fc11b1c8077cd944e2a74fdf99b6dd3c87032369fd2ae4e02a007c20132bc49896", 0x89}, {&(0x7f00000003c0)="15d17f5c749322ce4a9539fa5d0d99c503ef2ed583638669893a1e281cac84dc8b90783b243326e8cba5c5d7e8190a0bf9b3faab34ca375183bf25873f490892bdfae02cfba55c8ecd77107d89c3ed55f49b1418adc3d130363b83656cff705707b7541b0d01ce914dccaee566071f", 0x6f}, {&(0x7f0000000440)="5306dec3e33b8ec96e209f63c6d13eeeeb200e944697ab02864f11b3f7585d2a702ece7e81bfe365d6863c61b7e1cde739c63a48cb035b0f15facab9c367b32f530304ee9d195f60c0f2e7889fd4240cb350f41ea2e20f6b6be9bfbe04fa8b15805fad9ef19f552251efee13e82f86e31189a010a95f41d1751306b31fd0bf9cae8267a336a5d00c45d57f52cddfcad35ead8c392b008dbac861bb3c2cce4a25", 0xa0}], 0x9, 0xd) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rfkill\x00', 0x800, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000600)={r1, r2, 0x4, 0x3}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000680)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000780)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000f80)={0x0, @empty, @loopback}, &(0x7f0000000fc0)=0xc) sendmsg$nl_route(r2, &(0x7f00000010c0)={&(0x7f0000000640)={0x10}, 0xc, &(0x7f0000001080)={&(0x7f0000001000)=@ipv4_getnetconf={0x54, 0x52, 0x0, 0x70bd27, 0x25dfdbfc, {0x2}, [@NETCONFA_FORWARDING={0x8, 0x2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0xa57}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x79a}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x4}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6}, @NETCONFA_IFINDEX={0x8, 0x1, r4}]}, 0x54}, 0x1}, 0x4000) getpid() ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000001100)={0x37d, 0x7ff}) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000001140)=""/229) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000001240)={0xffff, 0x0, 0xb000}, 0x4) flock(r2, 0x1) accept4$llc(r2, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000012c0)=0x10, 0x80800) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000001300)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001400)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000001440)=0x53a5278c) r5 = semget(0x0, 0x5, 0x2) semtimedop(r5, &(0x7f0000001480)=[{0x7, 0x0, 0x1000}, {0x3, 0x638, 0x1800}, {0x0, 0x8, 0x9a8817e4f0fd1ea4}, {0x2, 0x2, 0x1800}, {0x6, 0x7, 0x1800}, {0x2, 0x470, 0x1800}], 0x6, &(0x7f00000014c0)) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001500)='/dev/mixer\x00', 0x30000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r6, 0x400442c8, &(0x7f0000001540)={r2, 0x5, 0x8000, "dd13c67640541edfb9dd2c828722caabf472f50989ad215028be945a2814515aa140a8f02ca0bac313b1a146accda4f086f03a7e07840a189c2490c16331d15d8d32373cc188068c4194d435f30457779f6405f694f53032cccd6f3b2b90971e6357b61daaa9e62de57b1645d5a4bfe6242eb10740fb6741edddc46c5706fac4aee742c82059bd0f0101874a44f4da4a77edb95a1f53484a44f4cad1b90ae1807b53fd47a6e0210d15b80027c39fc236e553ab6810d1c99d00c6547371cae0fd84d2b2c213996f5d89cd27d114f84dd30141df98bca26cd8353140cf0b87838b2c7f3028ead1e4983929e8a03ef63e75"}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000017c0)={r6, &(0x7f0000001640)="5d598150543f3bbeae277269c28b528024e97b4896c62a13f01f9255e32c8a426a5c37a56ea9f7982a305ffbfa11b9f15adfb96fd853a3e52e96b7b82a974c826584389d58d1fccfb568295d7bb2abb4e3885521bb4f4338569b53459e63bb360eb8702a9984e1ffc7f0004ce4178a19a3c673d2", &(0x7f00000016c0)=""/200}, 0x18) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000001840)={0x1, &(0x7f0000001800)=[{}]}) kexec_load(0x1, 0x3, &(0x7f00000029c0)=[{&(0x7f0000001880)="726c6f802aade00d2b2b0c1c4c44f71b3e67e946cd3c407170a3ae50ddc4e5ebb9f26692061c310d684ed8459f32d228d7c2ed4f054da30dbeec87721cee123a0b9e93af6dcb0c532fd0494865d5ddd805ecd1ac52c0479c5ed5e4851fc2386cfbe5b2e81d3b1fc056ec197cb7c15b3594199b7d76fa6d235d21c1eef31e46c6adced1a8fdd517b8fa050acce8977524d6b8bad3668621247c5c78e2b470dc9371242d00c674d1af47039d6b276be5a41c3ca5b5d5aba81284af6330929bce4d3750fe4d3a0c99044ea3eaf19db302177ce12441ecff78323482c6838d747b0d23cbe5", 0xe3, 0xfffffffffffff000, 0x2}, {&(0x7f0000001980)="0a7872b32ef520141374b89b7632843156d01bb1609ec79db72d9c5aa892d02408022ed3b2fb0a6d", 0x28, 0x4d, 0xff}, {&(0x7f00000019c0)="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", 0x1000, 0x200, 0x7}], 0x30000) getsockopt$ARPT_SO_GET_INFO(r6, 0x0, 0x60, &(0x7f0000002a40)={'filter\x00'}, &(0x7f0000002ac0)=0x44) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000002b00)={0x1f, 0x1, 0x5006, 0x8000, 0xff, 0x72}) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000002b40)=""/224) openat$vnet(0xffffffffffffff9c, &(0x7f0000002c40)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000002c80)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002cc0)=0x18) 2018/03/16 04:56:21 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2e1, 0x800) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0xa, 0x4) 2018/03/16 04:56:21 executing program 3: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/16 04:56:21 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x100) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x5, 0x448a, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, 0x1c) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000011c0)) ioctl$int_in(r1, 0x5452, &(0x7f0000026ffa)) sendmsg$nl_netfilter(r1, &(0x7f0000001180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001140)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x1014}, 0x1, 0x0, 0x0, 0x840}, 0x4000) splice(r1, &(0x7f0000001200), r1, &(0x7f0000001240), 0x10000, 0xf) 2018/03/16 04:56:21 executing program 4: getitimer(0x2, &(0x7f0000000000)) r0 = epoll_create(0x5) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x408800, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nfc_llcp(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x27, 0x1, 0x0, 0x7, 0x5, 0x9, "88d7f7d039f67b252671cd8c201e23201fa1dc7d3a60d81531e0e0dbe0529aacef1f1f0614d3b930e6d65b9c242cb536736bfc9b63852ad3b8971953437375", 0x2b}, 0x60, &(0x7f00000001c0)=[{&(0x7f0000000180)="8d087939220c584bca30a207b120d8b8aa40954b6dd7b09f3ae41b7c89106fb6af", 0x21}], 0x1, &(0x7f0000000200)={0x78, 0x117, 0xffffffffffffffe0, "6b723b077d965de2a0a82b80ed917689d06ae80217dce8123587b7a1c198daf073bf877eeeeea6b614b47f35e353f49d53102be1b0bc8385446105670be320d6cf3d8758af4d5cc7b4cef6dd3d43162d811fa2350e39c83aaf76fcf3b2627eb07c711383673671a1"}, 0x78, 0x20000840}, 0x801) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt(r1, 0x4, 0x7, &(0x7f00000002c0)=""/3, &(0x7f0000000300)=0x3) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000340)={0x2, 0x5}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000380), 0x4) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) utimes(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000480)={{r2, r3/1000+30000}, {r4, r5/1000+10000}}) ioctl$KDMKTONE(r1, 0x4b30, 0x2) writev(r1, &(0x7f0000000980)=[{&(0x7f00000004c0)="2f1a78c8d3471ecfdcc175e7322bb6abceb80f112acebff33f9aca98502efe6515db7f8b0f81269abccc0ea25fc8d5", 0x2f}, {&(0x7f0000000500)="903033a755fba4b031a077c37e59694ea1cdca7e8ad009c594a49f31969109a358847c4f09548860cb791003a581c1fc56902d05877ce0740b046e758a6d24c50124aa0b0ea5e137ab78effa2ec9e2eddbac62fea3f7d58c166dd4cb094b96bfa456d02169b8ec8cd2407e0a4760daaf5915257c9a169a68a98413372c423a42b01777073d190280b460a95b8a6f32cf1028279d9e3fecdd36230c6a2000376877ab693bd82bac06be9f909f556d197d419e1c3fc72423c9d4f0969e26d9da55c735ccc99d68d229dee7164c8dc955bddd2acba6d9f7c1fa0d6b47520091b6", 0xdf}, {&(0x7f0000000600)="5bce4c3f0c331735a99191c4b38da29ef2058d50f530c0cbbae9bb704da0419316df6325b2077b98ad603c0bb7f499e6a504ecd73bd2ff4d56cc2cfaf1c465e90553f55242672218d71714cf0428070b4cc83eaa9976166945b2330ffecd8b2df898de265f348ab5a04fdb4c3b0c5eaa1ca1341b7d5c91d089a8b559ae5cf8dcdc8ed9081e5f41fe52755262662e3668cf", 0x91}, {&(0x7f00000006c0)="b3df42bcf6bb4295e72f720f3710b7e71475070d2831020225d2f94ef72f4d5b5b31b75591e0415a170ef47630168f3380be15bc1abe7bbcb77dc8ec376e88a67eee592d2661d49fd91ea7c8f33e92cea245d59f3ae774fed5987b6c85e5da901d48a3b88befa7070301ced5d4b3e642a47b68461461bdf3ad065c8dc9ef5f86ce8e7f943c54d496e0afc6a69500e97d842691a0d1f44b5a089a3760cc081df86154e0b448a18b17c4e979f1285e8fadabbd487682f6bafb682921dfdd", 0xbd}, {&(0x7f0000000780)="9a13211f2898ff0a43cb7ad2e1161c7696fd9ed910e10295e0317413a80bb8081905c11c0199580017b1c51a9d8fddc3f630bf2d8d31474c270ec2fcfec6a65a19a911e3f3e59e830be46c0a87bbe51fe1113c400e3607bee817a82cc89f64163e63f5e9121296a68d6f4998fa73a23b5b003d6962cd80da7024f9fccf229315322a564a2c2aef8984084e3d6c430790f25e6b7b2c6ea56b1bffb3ce01de18bb2ce43dae7f234e1ea1400fdb2b83fded18a91fc85818344a317735d1dffdfc51848291589e6a21ccdef4e56ed338322a37b17a953e33cdf3", 0xd8}, {&(0x7f0000000880)="f92c08", 0x3}, {&(0x7f00000008c0)="40b0a1a7ef659167937234e2effe9699d2ba60347ebf9c5fee19e01aa6571bf40568a56db855e1ca48bb8d1f5fb23bacfe18a7473955d22a90cff6591d71d31caac78b2e5fa4cacabd062ed1b6a7beeb1b2dcc0c3cb4affa950ccfa65f004293ca9b3202be7be4fe734619d328e6031a9bac5c1133fccbfdb3530f0c7316d38323c97a8852aa53e83acde6e43459c138423d9e98809fb36272f3c87ca7431714d756d85cce39ec7635341f80f2d8abb16c", 0xb1}], 0x7) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000a00)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000b00)=0xe8) ioprio_get$uid(0x3, r6) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000b40)={0xfffffffffffffffb}, 0x1) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000b80)=0x4, &(0x7f0000000bc0)=0x4) recvfrom$unix(r1, &(0x7f0000000c00)=""/4096, 0x1000, 0x40, 0x0, 0x0) r7 = add_key$user(&(0x7f0000001c00)='user\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001c80)="e3f67747294c0665680ab04e75e37129ef0304ec09ae4366f11aafef7b0b0237aae30db4cdb79fbdf6c1e9ac29a19b32cca627dc76a9a7c0717ebdffb272bd992eed1cce30991525c6a1653283b0dce37c82acc185553b1159f54998875fd14176587b7841719efadc703ab30698dcb5afce7b3accfbd6417ecee2ed8a334a19", 0x80, 0xfffffffffffffffb) keyctl$get_security(0x11, r7, &(0x7f0000001d00)=""/141, 0x8d) getpeername$netrom(r1, &(0x7f0000001dc0), &(0x7f0000001e00)=0x10) clock_getres(0x7, &(0x7f0000001e40)) inotify_add_watch(r1, &(0x7f0000001e80)='./file0\x00', 0x800) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001ec0)='/proc/self/net/pfkey\x00', 0x40000, 0x0) clock_gettime(0x5, &(0x7f0000001f00)) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001f40), &(0x7f0000001f80)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000001fc0)={0x6, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000002080)=r8, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r8, 0x84, 0x7c, &(0x7f00000020c0)={0x0, 0xcd, 0x2}, &(0x7f0000002100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002140)=r9, 0x4) 2018/03/16 04:56:21 executing program 0: r0 = getpid() sched_setaffinity(r0, 0xffb8, &(0x7f0000000300)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0xc5}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/16 04:56:21 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f000073afff)) renameat2(r3, &(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file0/file0\x00', 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmmsg(r1, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000940)}}], 0x1, 0x0) 2018/03/16 04:56:21 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7ff, 0x400) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000040)={0x1ff, 0x81}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x1e, @local={0xfe, 0x80, [], 0xaa}, 0x6e7}, @in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e23}], 0x48) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000100)={0xffffffff, 0x8001}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000140)={[0x2, 0x5000, 0xf000, 0x4], 0x8, 0x1, 0x6fd}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00000001c0)={0x3, 0x4}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x8, 0x4, 0x2, 0x2, 0x5, 0xbd, 0xfff, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000280)={r1, 0x7fff}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r1, &(0x7f0000000300)=0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000340)={0x2, 0x1, 0x8, 0x2}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000380)='bcsf0\x00', 0x3}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000400)='tls\x00', 0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000440)=0x1) ioctl$TCXONC(r0, 0x540a, 0x8) r3 = accept4$inet6(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, @remote}, &(0x7f00000004c0)=0x1c, 0x80000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000500)) sync_file_range(r3, 0x1, 0x7, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000540)={0x2, 0x0, 0x10000, 0x4, 0x1, 0x11}) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000580)={"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"}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/enforce\x00', 0x410000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f00000009c0)={0x40, 0x1000, 0x3f, 'queue1\x00', 0x6}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000000a80)={{0xfffffffffffffffc, 0x40}, 'port1\x00', 0x42, 0x20, 0x1, 0x3f, 0xfffffffffffff800, 0x237e, 0x95a, 0x0, 0x1, 0x80}) fgetxattr(r0, &(0x7f0000000b40)=@known='system.posix_acl_default\x00', &(0x7f0000000b80)=""/171, 0xab) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000c40)={r1}, 0x8) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4) r5 = gettid() perf_event_open(&(0x7f0000000d00)={0x4, 0x70, 0x6, 0x20, 0xfffffffffffffffa, 0x8, 0x0, 0x0, 0x80, 0x1, 0x0, 0x3, 0x1c00000000000, 0xe75d, 0xfffffffffffffffb, 0xa60f, 0x0, 0x7, 0xf65, 0xfffffffffffffffe, 0x904f, 0x1, 0x8000, 0xb3, 0x20, 0x2, 0x6, 0x0, 0xffffffffffffffff, 0x1, 0xffffffff00000001, 0x2, 0x0, 0x1, 0xf0, 0x8, 0x5, 0x46, 0x0, 0x6, 0x5, @perf_config_ext={0xdc05, 0x4}, 0x42, 0x12, 0x5, 0x2, 0x4, 0x5}, r5, 0x7ff, r4, 0x6) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000d80)={r2, @in6={{0xa, 0x4e21, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x0, 0x2c2}, 0x90) fcntl$getown(r3, 0x9) 2018/03/16 04:56:21 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000500)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2}, 0x1c2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000080)=ANY=[@ANYBLOB]) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x30103e) msgrcv(0x0, &(0x7f0000001040)={0x0, ""/4096}, 0x1008, 0x8000000000000000, 0x0) 2018/03/16 04:56:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x9) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x1) 2018/03/16 04:56:21 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x9, 0x0, 0x104d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="65720000000000000000f7ace094cbf91b776405206e5bd257dc5b496ac7e57e15a746cc11dc33458ef109ece5a81c8cee01849d0ec8b1e9782961c5430305acc6aaa7d216f44f4c693f16531ab7f2d6c2dec8bacce8b5e5f4427314c5478c2580c3c374d30b9b7b90d704803ccbe7d83b6d90bf33db89a71da847f3f616f416b576a53c9cd59a0ffcb069ba39ad0ab078298da81409420e8a264ba7dba2e995c0cd4c60fbb784ced1853017ffe2eaf0f2af7f4a358338c591", 0x4, 0xfb, &(0x7f0000000140)=""/251}, 0x48) 2018/03/16 04:56:21 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x8200) ioctl$TUNSETLINK(r0, 0x400454cd, 0x320) semget(0x3, 0x4, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2002, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000000c0)=""/155) ioctl$int_in(r2, 0x5452, &(0x7f0000000240)=0x7) shutdown(r3, 0x1) 2018/03/16 04:56:21 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syncfs(r0) r1 = getpid() move_pages(r1, 0x6, &(0x7f0000000100)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil], &(0x7f0000000140), &(0x7f00000000c0), 0x0) 2018/03/16 04:56:21 executing program 4: signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000140)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x404000) perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x20000000}, r1, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) pselect6(0xffffffffffffff2d, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x0, 0x400000000}, &(0x7f0000f08fc0), &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2}, &(0x7f0000b16ff8)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/03/16 04:56:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000000), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x20010000000013, &(0x7f0000000080)=0x400000000000005, 0x4) r1 = socket(0x5, 0x2, 0x6) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0xa5) recvfrom$inet(r0, &(0x7f0000a15000)=""/194, 0xffffffc0, 0x2, &(0x7f0000b34ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0xff}, 0x4) 2018/03/16 04:56:21 executing program 4: r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f00000065c0)='attr/current\x00') exit(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x0, r0}) r2 = msgget(0x0, 0x400) msgctl$IPC_RMID(r2, 0x0) 2018/03/16 04:56:21 executing program 0: r0 = socket(0xfffffffffffffffe, 0x1, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) getsockopt(r0, 0x10f, 0x7f, &(0x7f0000003fb3)=""/4, &(0x7f0000000000)) 2018/03/16 04:56:21 executing program 5: r0 = epoll_create(0x4) r1 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000e000)) dup2(r0, r1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040), 0x10) 2018/03/16 04:56:21 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x2}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x81, 0x202042) 2018/03/16 04:56:21 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x100000001, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000180)="1fa4c82eb91811fda9c9056c351fa92159aa49f8d9") ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00']) 2018/03/16 04:56:21 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8), 0x8, 0x0) r1 = gettid() sched_getattr(r1, &(0x7f0000000240), 0x30, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r2 = getpid() r3 = gettid() ptrace$peekuser(0x3, r2, 0x3) r4 = getpgid(r3) r5 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x3, 0x101500) perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x7d0b, 0x2, 0x7fffffff, 0xffffffffffffffe0, 0x0, 0x6, 0x82000, 0x2, 0x1, 0x6, 0x7ff, 0x9, 0xbbb, 0x93e, 0x42, 0x8fa2, 0xf32, 0x18, 0x9, 0x3, 0x9, 0x93, 0x7f, 0x0, 0x9, 0x7fffffff, 0x1ff, 0x7, 0x80000001, 0x2, 0x6, 0xfffffffffffffffd, 0x80000001, 0x8, 0x2, 0x6, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000140), 0xd}, 0x4080, 0xeed, 0x328, 0x7, 0xfffffffffffff559, 0xfffffffffffffff7, 0x1}, r4, 0x3, r5, 0xb) readv(r0, &(0x7f0000939000)=[{&(0x7f0000000000)=""/128, 0x80}], 0x1) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r6, 0xc008ae05, &(0x7f00000000c0)=""/80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tgkill(r2, r3, 0x1) 2018/03/16 04:56:21 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0xffffffffffffffd2, &(0x7f00000001c0)=0x6) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x84000, 0x0) sched_getparam(r0, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000400), &(0x7f0000000440)=0x8) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r3 = memfd_create(&(0x7f0000000480)="f35cb87e0000000000aa75c78bad7199bcb29189aa349308c0afc315f3f1f741c9ac43f69cebc2c31fa8728722510a9f03a640ff27a1a8eba467bb491522c302890b1c445be7841d1349a2b8a1a11c5cd83c08e20d4dc1ea265dd860897791f1359c31a75337faf61bd2783e84410888d050f7614f69a4c43b64753d243ed582f6f4d719298b0ae20a62dc968e7d7071deee091e47540cb1db1d86569518b3eaa1d964648bc5dcc99436efcf76bb4ee6894fe2e65cd296052b20afd8b30f060cce2c83e0fc937f8a3da180a5279392473e5e98fa711cc639e5946b8745332ec5", 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0xff, 0x2, 0x5, 0x1, 0x5a, 0x8, 0x1000, 0x6455, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000180)={0x616d, 0x80000000, 0x4, 0x0, 0x3, 0x0, 0xa850, 0x1ea2, r4}, 0x20) kcmp(r0, r0, 0x6, r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) setpriority(0x3, r0, 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000000)=0x1, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/16 04:56:21 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'vcan0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) recvmmsg(0xffffffffffffffff, &(0x7f0000005240)=[{{0x0, 0x0, &(0x7f0000005100)=[{&(0x7f0000002d80)=""/231, 0xe7}], 0x1, &(0x7f00000051c0)=""/79, 0x4f}}], 0x1, 0x40000000, &(0x7f0000005400)={0x77359400}) 2018/03/16 04:56:21 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000002c0)={{0x9}, 'port0\x00', 0x4, 0x10, 0x1c46, 0x1, 0x8e, 0x7, 0xffffffff, 0x0, 0x1, 0x2}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0x3}, 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$TCXONC(r2, 0x540a, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x2, 0x2f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f0000000000), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'bcsf0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xc0, 0xf0}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x1d, 0x0, 0x0, 'ip6gretap0\x00', 'gretap0\x00', 'eql\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xc0, 0x140}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x368) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000200)={{0x1}, 'port1\x00', 0x14, 0x21849, 0x1, 0x1182, 0xfffffffffffff8e6, 0x66c9, 0x7, 0x0, 0x1, 0x80000001}) 2018/03/16 04:56:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x248000, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00000001c0)={0x5, 0x40, 0x400, 0x3ff, 0x1, 0x8}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20080, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000100)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'dummy0\x00'}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000371fc7)="390000001300094700bb61e1c30500000500001702000000450000000000800019001a000000000000000003f4000000fd17e9ffff06060400", 0x39}], 0x1) 2018/03/16 04:56:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fchmod(r1, 0x60) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYBLOB="5d000027147a0fa219d33583259660cd5bb549d3ed0579a72ecb528aaf0703cc07d96eaed66f2dca0c1ce49664b21d0600000000000000000000000000"], &(0x7f00000000c0)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000040)="0f01cf66b848008ee0c4e2c5ac35c6665e13c4017b2d1f67420f01df460f01df66baf80cb8d5b7cf8aef66bafc0cb008eeb98b0300000f32c4a221405f3165f240a7", 0x42}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000140)={r2, r3}) 2018/03/16 04:56:21 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0xaa6000)=nil, 0xaa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x2, 0x4, {0xa, 0x4e23, 0x80000001, @loopback={0x0, 0x1}, 0x888}}}, {&(0x7f0000000040)=""/1, 0x1}, &(0x7f0000000080), 0x5b}, 0xa0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000015ff8)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x33, &(0x7f0000000180)={r3, r4/1000+30000}, 0x10) 2018/03/16 04:56:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x18, &(0x7f00004b3f86)=""/122, &(0x7f00001e6ffc)=0x7a) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200400, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000000c0)=0x6, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x81, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000040)=0x5) 2018/03/16 04:56:21 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x63, 0x0) syncfs(r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x7fffffff}, 0x8) rt_tgsigqueueinfo(0x0, 0x0, 0x3d, &(0x7f0000000340)={0x3c, 0x8, 0x3, 0x1}) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000180)={0x74, 0x0, [0x10001, 0x7, 0x3f, 0xfffffffffffffff8]}) fcntl$setstatus(r0, 0x4, 0x4000) fcntl$getown(r0, 0x9) 2018/03/16 04:56:21 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$inet_dccp_buf(r0, 0x21, 0xcd, &(0x7f0000000040)="339059e92811fcf6590c59716bb7296b000f99cf851f216b2937826346508c80", 0x20) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, &(0x7f0000000080)="76fd") syslog(0xb, &(0x7f0000000180)=""/220, 0xdc) 2018/03/16 04:56:21 executing program 2: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001500)='/selinux/checkreqprot\x00', 0x40, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000ddd000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fd8000)) r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./bus\x00', r0, &(0x7f0000000040)='./bus\x00') sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000080)=@ipx={0x4, 0x1f, 0x7, "90b540e2cec4"}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)="f04dfa823d7a3280938cc18e54e25ece6dc059496af524d1b46c7b357ce46f0d3fe8442998e8e00958cb4fc5cd33c2e57f58604035c2999550d6e9c8d035fe1aa9ccf4263262eaeb87482e8088e6766a3426906e273dde6142ccade7334060b90a9eadc3a428bd48da38fff595fb5501e6d103ebd7caf43319def219cfcc6e76987d5002", 0x84}, {&(0x7f00000001c0)="3096f8da3ac62cb2f3733b4966aa33faefe8cadce776e7eafd453766780e48f14dccd354e2c08c93e75c6510f8cd87232a212675d7527fa35ad711ec4346c8da132e949f0a186d9c6abb79aaf23bd18442ada502c71f8724ccdacbfc29579ffef5e6fe615d9f62918397deeb6eeff3cd6057", 0x72}], 0x2, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1208, 0x20040050}, 0x10) 2018/03/16 04:56:21 executing program 5: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) 2018/03/16 04:56:21 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x200, 0x6, 0x1ff}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0x6}, &(0x7f0000000140)=0x8) [ 88.868816] NFS: bad mount option value specified: vý 2018/03/16 04:56:21 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x480001, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @empty, 'erspan0\x00'}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000080)={@broadcast=0xffffffff, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x80000000, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x4000, 0xf5) futimesat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x77359400}, {0x0, 0x2710}}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00000002c0)="a0caf5b01504c8e3ea1f215b21e2e76e10e5368e321cd52771c791b3538829ad4818ae097aab129697dfd6a9558c46266f860bfc5d5317afb8c989dc51c14f49087bdb33ca982ef1ee587af28873c90a90f45303bd0a4663be898852d1ff220fbad3e82e52cb8628e8b8fb6fb70521596064eebad482b3946bbe59093408f7acc3d70b0ab1a0fb5ea941e5e6803cc5f419b0d5f2ac4098", 0x97) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000003c0)={0x9, 0xfffffffffffffff8, 0x3, {r2, r3+30000000}, 0x7, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r1, r0, 0x0, 0x1}, 0x10) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x8000, 0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x66, 0x6, 0x2}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000540)={r5, 0xff, 0x8, 0xffffffffffff7fff}, 0x10) setns(r4, 0x4c000000) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000580)) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000005c0)={0x400}, 0x4) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) fcntl$setpipe(r4, 0x407, 0x1) r6 = syz_open_dev$tun(&(0x7f0000000600)='/dev/net/tun\x00', 0x0, 0x20080) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x8010, r8, 0x0) fcntl$addseals(r1, 0x409, 0x2) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000680)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000780)=0xe8) r10 = getegid() fchown(r1, r9, r10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000007c0)={0x6, 0x3, 'client0\x00', 0x2, "fbea7eacd8c0ef33", "d60198c719e2152fbe667e26c18449b1fcd9f0af48164b2f1abe32b815d91612", 0xc10, 0x38}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000880)=0x2, 0x4) ioctl$RNDZAPENTCNT(r6, 0x5204, &(0x7f00000008c0)=0x3) 2018/03/16 04:56:21 executing program 0: ioctl$int_in(0xffffffffffffffff, 0x800000c0045002, &(0x7f0000003ff8)) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000040)) writev(0xffffffffffffffff, &(0x7f0000f3e000)=[{&(0x7f00002ef000)="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", 0x200}], 0x1) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000080)={0x81, 0x105}) ppoll(&(0x7f0000000000), 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/16 04:56:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000300)) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = gettid() ptrace$setopts(0x4200, r5, 0x100, 0x10) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, 0x8, 0x10a}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) arch_prctl(0x0, &(0x7f00000002c0)) migrate_pages(r5, 0xed98, &(0x7f0000000540), &(0x7f0000000580)=0x7eb) getpgrp(0x0) getpid() [ 88.897449] NFS: bad mount option value specified: vý 2018/03/16 04:56:21 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20040, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x80800000010d, 0x6, &(0x7f0000961000)="03002000", 0x4) 2018/03/16 04:56:21 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0xb9) close(r1) 2018/03/16 04:56:21 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x109102, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x3, 0x3ff]) r1 = socket$inet6(0xa, 0x24000000000003, 0x9) setsockopt(r1, 0xff, 0x0, &(0x7f0000f90f47), 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000100)={&(0x7f0000ffc000/0x1000)=nil, 0xffffffffffff541f, 0x3, 0x1, &(0x7f0000ffb000/0x2000)=nil, 0xff}) 2018/03/16 04:56:22 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6, 0x9, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000000000)}, 0xc100) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/16 04:56:22 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$describe(0x6, r0, &(0x7f00000000c0)=""/109, 0x6d) accept$alg(0xffffffffffffffff, 0x0, 0x0) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f000046e000/0x200000)=nil, 0x200000, 0x0, 0xffffffffffffffff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x10000, 0x0) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x28, 0x20, 0x70bd2c, 0x25dfdbfb, {0x4}, [@nested={0x1c, 0x18, [@typed={0x10, 0x59, @str='GPL^.\x00'}, @generic="ed37ddff08"]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x20008050) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x48001, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) [ 88.966958] audit: type=1400 audit(1521176181.970:88): avc: denied { map } for pid=11750 comm="syz-executor3" path="socket:[33103]" dev="sockfs" ino=33103 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_dgram_socket permissive=1 2018/03/16 04:56:22 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x81}, &(0x7f00000000c0)=0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x103000, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000240)=0x8000, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r1, 0x0, 0xfffffffffffffb4e, 0x2, 0xff, 0x5}, &(0x7f0000000380)=0x14) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000280)={0x0, 0xffffffffffffff00}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000002c0)={[0x0, 0x10000, 0x10d000, 0x5001], 0x81, 0xe8, 0x76}) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0x5}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) r4 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x100000001, 0x410080) accept$ipx(r4, &(0x7f0000000340), &(0x7f00000001c0)=0xffffffffffffff50) setreuid(r3, 0x0) 2018/03/16 04:56:22 executing program 6: r0 = socket(0x2, 0x2, 0x10001) write(r0, &(0x7f0000082000)="240000002e001d05e60000084a206b00fbffffff0100000008425d100000000000000000", 0x24) 2018/03/16 04:56:22 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x2402, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000140)=@fragment={0x3f, 0x0, 0x7f, 0xc1, 0x0, 0x1000, 0x67}, 0x8) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa45b25386b35086dd60852b4c00302100fe8000000000000000000000000000bbff0200000000000000000000000000010451ce6d00000000fe800000000000000000000000000400ff010000000000000000000000000001002ba6a9b4000000a674fd49b0231811ed20f1759e72b80e921cea1ff566eb5e3a7613e10b9cdf2bed54ddb97e2a5468f3267c3b09ac2302b46baf9ff360a89bcd1e1542f884726ef5653ee7742bcd567a8ced07ca9f66c05addbf74b08cab335b05b538f5c498e569f86f5a210a4dde18b50eb78f33b6a46cac3f04676295606559297b8350ace4e7242dde35daa12d2ac3539d64"], &(0x7f0000000180)={0x0, 0x0, [0x92d]}) 2018/03/16 04:56:22 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)={{0x1}}) r1 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x5, 0x20400) bind$ax25(r1, &(0x7f0000000480)={0x3, {"628e508bc7e491"}, 0x1}, 0x10) 2018/03/16 04:56:22 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8000000000000007}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x115441, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)=""/203, &(0x7f0000000180)=0xcb) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0x11}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000002b000), 0x1cb, &(0x7f0000000040), 0x10000013d}, 0xc183) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000000c000)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/03/16 04:56:22 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x98eb771) socket$packet(0x11, 0x3, 0x300) r2 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r2, r1) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) 2018/03/16 04:56:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x480, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000400)=0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, 0x8000}, 0x98) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)=':\'wlan0\x00', &(0x7f0000000140)='ppp1%&\x00', &(0x7f0000000180)='Y$\x00', &(0x7f00000001c0)='*)em0!+%\x00', &(0x7f0000000200)='!vmnet1\x00'], &(0x7f0000000380)=[&(0x7f0000000280)="272947504c76626f786e65743176626f786e657431292bd600", &(0x7f00000002c0)='mime_type\x00', &(0x7f0000000300)='#wlan1trustedmime_typedselinux[md5sumself+:keyring\x00', &(0x7f0000000340)='\x00'], 0x1100) 2018/03/16 04:56:22 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2e, 0x800000000000, 0x500}) 2018/03/16 04:56:22 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r1, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001", 0x8, r2) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="000386", 0x3, r2) r4 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000280)={0x1ff, 0x0, 0x100000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000000240)) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bd6", 0xc1, r2) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r5, r6}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/16 04:56:22 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x100, 0x7d) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x4, 0x7, 0x2000}, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000226c8cc9c3ac1553c96d80f103069d404c65832f980b9baf9a6fd6aca352158ea049ae02067fefb053a84f9ffba0ea08a0d9f2ce") ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000180)={0x100000001, 0x7f}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000)=0x3c6, 0x4) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00000000c0)={0x0, 0x1000200000000, 0x8}) 2018/03/16 04:56:22 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84800) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x3f, 0x7fffffff, 0x1, 0xd, 0x5, [{0x9da4, 0x7, 0x6, 0x0, 0x0, 0x4}, {0x6, 0x5, 0xffffffff, 0x0, 0x0, 0x8}, {0x5, 0x7, 0x4, 0x0, 0x0, 0x80}, {0x5, 0x2, 0x3, 0x0, 0x0, 0x2}, {0x1, 0x101, 0x0, 0x0, 0x0, 0x400}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)=@un=@file={0x0, './file0/file0\x00'}, 0x80) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="14000000096f191eb70000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/16 04:56:22 executing program 5: r0 = socket(0x26, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x4, 0x4) 2018/03/16 04:56:22 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'dummy0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000040)="6cdd4fa87e52452bb8ca945bf0a521274aca9237d32e5322e413c42d0f75dd28e50910e5d991", 0x26, 0x4000, &(0x7f0000000100)={0x11, 0x1b, r2, 0x1, 0x3ff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000002c0)) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) [ 89.321705] bond0 (unregistering): Released all slaves [ 91.932852] IPVS: ftp: loaded support on port[0] = 21 [ 92.517763] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 93.228700] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 93.234849] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.303548] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 93.373325] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.379517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.392576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/16 04:56:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="d179f250", 0x3) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/03/16 04:56:26 executing program 0: r0 = socket(0x19, 0x800, 0x10000003) r1 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000e77ffc)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="01000000030000000000000000000000", @ANYBLOB="4ffc3a6ad9de46ec4a6ed0da2ff905e34f364b3a226949922ff74ed0dc3078d6d9970c0c63d1201858f084c8eec0467633d8019e5d21fe31b9a612286e5d", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000900000000e512bc3f3b1382636b4228904a0000000000"], 0x6}, 0x1, 0x0, 0x0, 0x3}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xb6, 0x2, [0x5, 0x1000]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e21, 0xffffffff, @loopback={0x0, 0x1}, 0xa9}}, 0x3ff, 0xffffffff, 0x2, 0x401, 0x7}, 0x98) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000402fe8)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0) 2018/03/16 04:56:26 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f00000000c0)=0x44) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000002c0)={0x7, 0xffffffffffffff9c, 0x5}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000200)=@req={0xe56, 0x81e, 0x7ff, 0x100000000}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000100)=""/66) 2018/03/16 04:56:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$inet(0x2b, 0x4000000001, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000140)={0x2, &(0x7f0000000300)=[{}, {}]}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) 2018/03/16 04:56:26 executing program 3: mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000702000)={0xba, 0x0, 0x80000001}) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00003c9000)=ANY=[@ANYBLOB='btrfs.\b\x00']) 2018/03/16 04:56:26 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x10800, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00000001c0)={0x9, 0x1, 0x214f}) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x200000, 0x0) keyctl$link(0x8, r4, r2) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000480)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000100)={&(0x7f0000000140)={'crc32c-intel\x00'}}) 2018/03/16 04:56:26 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9, 0x400) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000100)='/dev/sg#\x00', &(0x7f0000000140)="656d3074727573746564b600", &(0x7f0000000180)='wlan1{-\x00', &(0x7f00000001c0)='/dev/sg#\x00'], &(0x7f00000004c0)=[&(0x7f0000000240)='@em1\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/sg#\x00', &(0x7f0000000300)='{trustedtrusted\x00', &(0x7f0000000340)='cpuset\x00', &(0x7f0000000380)='/#\x00', &(0x7f00000003c0)='/dev/sg#\x00', &(0x7f0000000400)='/dev/sg#\x00', &(0x7f0000000440)='/dev/sg#\x00', &(0x7f0000000480)='&,\x00'], 0x1800) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r1, &(0x7f0000000040), 0x146) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000200), 0x0) 2018/03/16 04:56:26 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x4b, 0x2}, {}], 0x30) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000040)=[{{r1, r2/1000+10000}, 0x2c, 0x0, 0x80000000}], 0x18) 2018/03/16 04:56:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) inotify_init() setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmmsg(r1, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)='\\', 0x1}], 0x1}}], 0x1, 0x0) 2018/03/16 04:56:26 executing program 1: r0 = msgget$private(0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000000)) msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="eabc7774637ab46e4dc4cce5184bac7246fd46723762f057d3ad9c"], 0x1, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000f00f88)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) msgsnd(r0, &(0x7f0000c40ff8)={0x1}, 0x8, 0x0) msgrcv(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000000000000000004000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x94, 0x0, 0x0) 2018/03/16 04:56:26 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x4}, 0x8) setsockopt(r1, 0x100000800000010d, 0x2, &(0x7f0000003ff8)="00000000ffffffff", 0x8) 2018/03/16 04:56:26 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) write$fuse(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out={0x1ff, 0x2, 0x81}}, 0xfffffffffffffca6) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x1) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) 2018/03/16 04:56:26 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f0000000000)) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000040)={0x564b}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/16 04:56:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r1, &(0x7f00001eaf7c)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53ff5e143cc3716651c12a1a70ab796231ead171a904fdc483", 0x60) recvmsg(r1, &(0x7f0000014fc8)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f}, 0x0) 2018/03/16 04:56:27 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000840)='/dev/admmidi#\x00', 0x4, 0x100) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000880)=""/18) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x2, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002900)='/dev/mixer\x00', 0x0, 0x0) sendto$llc(r1, &(0x7f0000005980)="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", 0x10a6, 0x8010, &(0x7f0000000700)={0x1a, 0x337, 0x5, 0x80, 0x2, 0x7fff}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000001700)=[{{&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)=""/156, 0x9c}, {&(0x7f0000000200)=""/112, 0x70}, {&(0x7f0000000280)=""/186, 0xba}, {&(0x7f0000000340)=""/69, 0x45}, {&(0x7f00000003c0)=""/188, 0xbc}], 0x5, &(0x7f0000000500)=""/180, 0xb4, 0x2}, 0x4}, {{&(0x7f00000005c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000640)=""/71, 0x47}, {&(0x7f0000004980)=""/4096, 0x1000}], 0x2, &(0x7f00000016c0)=""/61, 0x3d, 0xc3c}, 0x7f}], 0x2, 0x10141, &(0x7f0000001780)) ioctl$sock_netdev_private(r2, 0x89f6, &(0x7f0000000740)="3583e88e6adfe42b249076faf594ffd5ed0081ed5da980734fa008fe35108ba8f0f3a8457d4929d9fc63fa3e69cc281c1442b7660c7fe1dafefacdfdfe7f0a325f32a57c0ed09bdc12b568d48e9e69adf338637d92becc265db6c42b59db905d5c5e513b51d40f37137daf7cbc54f6c498c1bc4c57dd3e1078bd6b70f9003e13eb99ba59") ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000800)={0x9, 0xfffffffffffffffa, 0xee, 0x0, 0x3, 0x5, 0x1, 0x1, 0x1000, 0x5, 0x8, 0x8, 0x0, 0x0, 0x7fff, 0x200, 0x4, 0x7, 0x5}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000017c0)={'nat\x00'}, &(0x7f0000001840)=0x54) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000006c0)=0x1024) 2018/03/16 04:56:27 executing program 5: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x100000000, 0x3, &(0x7f0000000080)="001631a4", 0x40) 2018/03/16 04:56:27 executing program 4: setsockopt(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000001000), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/mnt\x00') r1 = gettid() r2 = socket$inet_smc(0x2b, 0x1, 0x0) r3 = getpgid(0x0) r4 = getpgid(r1) r5 = getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001200)={0x0, 0x0}, &(0x7f0000001240)=0xc) getresgid(&(0x7f0000001280)=0x0, &(0x7f00000012c0), &(0x7f0000001300)) r8 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/validatetrans\x00', 0x1, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x2040, 0x0) r10 = accept4$inet(0xffffffffffffff9c, &(0x7f00000013c0)={0x0, 0x0, @multicast2}, &(0x7f0000001400)=0x10, 0x80000) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000001440)={0x3, 0x14, 0x0, 0xffffffffffffff9c}) socketpair(0x0, 0x80000, 0x9, &(0x7f0000001480)={0xffffffffffffffff}) r13 = socket$inet_sctp(0x2, 0x1, 0x84) r14 = socket$bt_cmtp(0x1f, 0x3, 0x5) r15 = epoll_create(0x400) pipe(&(0x7f00000014c0)={0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001500)={0x7, 0xffffffffffffff9c, 0x1}) r18 = accept$unix(0xffffffffffffffff, &(0x7f0000001540)=@abs, &(0x7f0000001780)=0x6e) r19 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001600)='/dev/mixer\x00', 0x20000, 0x0) sched_getparam(r4, &(0x7f00000015c0)) r20 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001640), 0x4) r21 = socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$netlink(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000040)={0x1178, 0x24, 0x800, 0x70bd25, 0x25dfdbff, "", [@nested={0x10fc, 0x22, [@typed={0xc, 0x12, @pid=r1}, @typed={0xc, 0x44, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x2e, @fd=r2}, @generic="81cdc0e0b9d93252e7c189747025b8c6f4f011f1e1fc1ded821f54c45905d4dd085dae1d119c10be0a499f9be072ad2683d01b40b2385d9f2e5ed88e715263690f6b610834daada07341b977aeb95a9e7efef7586b5a78e6a4a568568de13f37e12589b81840354d7d98dc5c0089ca48c1c57479628d7abcd6dcf373aa7f0ff315b503066c2485b84ae717315c1ab8c0c3ce30b1fdf3f4e7de44c5ad46ccf46da9fc2e4edb053be0c6992385501b47ea2a83e3301d6d44329850038b3d03176fcc733049b5c93737", @typed={0xc, 0x3e, @pid=r3}, @generic="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"]}, @nested={0x34, 0x62, [@generic="201a466009d648631ba04b08bdf337", @typed={0xc, 0x89, @pid=r4}, @typed={0xc, 0x57, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x94}]}, @typed={0x14, 0x95, @binary="ccbfe6a9d2383203fb03fe"}, @nested={0x14, 0x3b, [@typed={0x10, 0x94, @str='9vmnet0\x00'}]}, @typed={0x10, 0x71, @u64=0x100}]}, 0x1178}], 0x1, &(0x7f0000001680)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r8, r9, r10, r11, r12, r13, r14, r15, r16]}, @rights={0x28, 0x1, 0x1, [r17, r18, r19, r20, r21]}], 0x80, 0x80}, 0x4000080) 2018/03/16 04:56:27 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000309ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x200) memfd_create(&(0x7f0000000200)='/dev/audio#\x00', 0x3) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="018000000000180002004e23e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d9af000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000200000002004e2200000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e0000000006000000000000000000000000000000000000000000000000000000000000000000000000000002004e22000001010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x2) 2018/03/16 04:56:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) r1 = memfd_create(&(0x7f0000000000)='\\bdev(\x00', 0x1) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000000740)=[{&(0x7f00000000c0)="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", 0x648}], 0x1) 2018/03/16 04:56:27 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000363000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000029dffc)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffffffffb66f, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x3, 0x2, {0x0, 0x3, 0x3, 0x2}}) 2018/03/16 04:56:27 executing program 1: perf_event_open(&(0x7f000000a000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000000fff)) 2018/03/16 04:56:27 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x480100, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00000001c0)=0x74, 0x4) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000080)=""/235) fchdir(r0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x8000) 2018/03/16 04:56:27 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000000)={0x10000001}, 0xcb1f528bc09e5071) 2018/03/16 04:56:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000011fac)=@bridge_delneigh={0x1c, 0x1d, 0x329, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x1c}, 0x1}, 0x0) 2018/03/16 04:56:27 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e23, 0x14000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x1, 0x3, 0x7f800, "ed0f98f8233cb44cdd13531cee5205e4e35dbbf25dd507d1c50475cf4a93085206807932311ea56e1328146739ee6705e70bdc204b4fd812232df171d3a015b2a37ad11cc253918105df8f63724d33c8"}, 0xd8) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000314f64)={0x10}, 0x2f9}], 0x1, &(0x7f0000414000)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) write(r1, &(0x7f00007d9000)="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", 0x599) r3 = accept4(r1, &(0x7f0000209ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0xffffffffffffff76, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) 2018/03/16 04:56:27 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'sit0\x00', 0x4012}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0xffffffffffff71fc) r1 = dup3(r0, r0, 0x80000) getsockname$inet(r1, &(0x7f0000002680)={0x0, 0x0, @multicast1}, &(0x7f00000026c0)=0x10) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000180)=@sco, 0x80, &(0x7f0000002600)=[{&(0x7f0000000200)=""/154, 0x9a}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/230, 0xe6}, {&(0x7f00000013c0)=""/165, 0xa5}, {&(0x7f0000001480)=""/255, 0xff}, {&(0x7f0000001580)=""/98, 0x62}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x800}, 0x10000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40002, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x2, 0x2) 2018/03/16 04:56:27 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0x6, 0x4, 0x7f, 0x1d, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x27) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x7, 0x1000, 0x10001}) 2018/03/16 04:56:27 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)={0x14, 0x17, 0xa, 0x1}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x101000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000140)) ioctl$TCFLSH(r1, 0x540b, 0x9) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/16 04:56:27 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001840)='/dev/audio\x00', 0xc240, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000003740)=0xb47) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)=""/248, 0xf8}], 0x1, &(0x7f0000000300)=""/180, 0xb4, 0x7}, 0x7315}, {{&(0x7f00000003c0), 0x80, &(0x7f0000001700)=[{&(0x7f0000000440)=""/89, 0x59}, {&(0x7f00000004c0)=""/142, 0x8e}, {&(0x7f0000000580)=""/124, 0x7c}, {&(0x7f0000000600)=""/89, 0x59}, {&(0x7f0000000680)=""/110, 0x6e}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x6, &(0x7f0000001780)=""/31, 0x1f, 0x8000}, 0x8000}, {{&(0x7f00000017c0)=@hci, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001840)}, {&(0x7f0000001880)=""/249, 0xf9}, {&(0x7f0000001980)=""/240, 0xf0}, {&(0x7f0000001a80)=""/156, 0x9c}], 0x4, 0x0, 0x0, 0x735}, 0x6}, {{&(0x7f0000001b80)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001c00)=""/123, 0x7b}, {&(0x7f0000001c80)=""/32, 0x20}, {&(0x7f0000001cc0)=""/203, 0xcb}, {&(0x7f0000001dc0)=""/70, 0x46}, {&(0x7f0000001e40)=""/33, 0x21}, {&(0x7f0000001e80)=""/216, 0xd8}, {&(0x7f0000001f80)=""/165, 0xa5}, {&(0x7f0000002040)=""/149, 0x95}, {&(0x7f0000002100)=""/149, 0x95}], 0x9, 0x0, 0x0, 0x7fff}, 0x1ff}, {{&(0x7f0000002280)=@alg, 0x80, &(0x7f0000002400)=[{&(0x7f0000002300)=""/222, 0xde}], 0x1, &(0x7f0000002440)=""/212, 0xd4, 0x4324}, 0x5}, {{&(0x7f0000002540)=@nfc, 0x80, &(0x7f00000026c0)=[{&(0x7f00000025c0)=""/205, 0xcd}], 0x1, &(0x7f0000002700)=""/97, 0x61, 0x2}, 0x400}, {{&(0x7f0000002780)=@in6, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002800)=""/59, 0x3b}, {&(0x7f0000002840)=""/105, 0x69}], 0x2, &(0x7f0000002900)=""/126, 0x7e, 0x3}, 0x80000001}, {{&(0x7f0000002980)=@pppol2tpv3, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002a00)=""/220, 0xdc}, {&(0x7f0000002b00)=""/63, 0x3f}, {&(0x7f0000002b40)=""/125, 0x7d}, {&(0x7f0000002bc0)=""/63, 0x3f}], 0x4, &(0x7f0000002c40)=""/239, 0xef, 0x5}, 0x80000000}, {{&(0x7f0000002d40)=@un=@abs, 0x80, &(0x7f0000003040)=[{&(0x7f0000002dc0)=""/120, 0x78}, {&(0x7f0000002e40)=""/217, 0xd9}, {&(0x7f0000002f40)=""/105, 0x69}, {&(0x7f0000002fc0)=""/65, 0x41}], 0x4, &(0x7f0000003080)=""/107, 0x6b, 0x60b358b2}, 0x2}, {{&(0x7f0000003100)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000003400)=[{&(0x7f0000003180)=""/29, 0x1d}, {&(0x7f00000031c0)=""/234, 0xea}, {&(0x7f00000032c0)=""/153, 0x99}, {&(0x7f0000003380)=""/89, 0x59}], 0x4, 0x0, 0x0, 0x2}, 0x2}], 0xa, 0x0, 0x0) bind$alg(r2, &(0x7f00000036c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x58) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80, 0x101800) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000080)={0xa000000000, 0x7f, 0x9, 0x9, 0x8, 0x240, 0x101, 0x80000001, 0x4, 0x4}) r4 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x54, 0x4000000000103dff) read(r4, &(0x7f0000000040)=""/24, 0x18) 2018/03/16 04:56:27 executing program 7: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00000001c0)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', 'nodevvboxnet1proc)}@-\x00'}, &(0x7f0000000080)=""/21, 0x15) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='security.selinux\x00') 2018/03/16 04:56:27 executing program 1: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0xffffffffffffff3f, 0x0, &(0x7f000058eff0)={0x77359400}) mkdir(&(0x7f0000915ff8)='./file0\x00', 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f0000641ffe)='..') chdir(&(0x7f00001ec000)='..') r1 = open(&(0x7f0000000040)='..', 0x680000, 0x20) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x7ff) mount(&(0x7f000021f000)='./file0\x00', &(0x7f0000000000)='..', &(0x7f0000f6f000)='ramfs\x00', 0x0, &(0x7f00000000c0)) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000080)={[0x2, 0x5000, 0x0, 0xf000], 0x4, 0x94, 0xa83}) umount2(&(0x7f0000067000)='..', 0x0) mq_timedreceive(r0, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) 2018/03/16 04:56:27 executing program 4: socket$inet_icmp(0x2, 0x2, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x2000, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x20000000000050, r0, 0x5c) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x10100) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0xc, 0x7}], 0x1) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x9}, 0x10) r3 = getegid() fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0), &(0x7f0000000240)=0x0, &(0x7f0000000300)) setresgid(r3, r4, r5) syncfs(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x33, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000000100)) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), 0x8) 2018/03/16 04:56:27 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000001080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000010c0)='\x00', 0xfffffffffffffff9) keyctl$clear(0x7, r0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0xb, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x965) 2018/03/16 04:56:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000001640)=@mpls_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0xda0018a087711730) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x101, @dev={0xfe, 0x80, [], 0xc}, 0xe2c}, 0x1c) r2 = semget$private(0x0, 0x3, 0x1) semctl$IPC_RMID(r2, 0x0, 0x0) 2018/03/16 04:56:27 executing program 7: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="ee", 0x1, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) r1 = socket$alg(0x26, 0x5, 0x0) fgetxattr(r1, &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000000100)=""/80, 0x50) 2018/03/16 04:56:27 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000580)={"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"}) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x8002, 0x800000000080040) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'irlan0\x00', 0x402}) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000180)={"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"}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x7, 0x4) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000000c0)=0x800) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x18, &(0x7f00006e2f5e)=""/162, &(0x7f0000134ffc)=0xa2) 2018/03/16 04:56:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0xa01, 0x0) write$sndseq(r2, &(0x7f0000000000)=[{0xffff, 0x0, 0x1ff, 0x4, @tick=0x8, {0xffc}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0xfffffffffffffd9e) 2018/03/16 04:56:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000280)=0xefff) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/16 04:56:27 executing program 2: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000180000fa0400000000000000", @ANYPTR=&(0x7f0000001380)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f010000c1da4c4f9f306f1f58e3e151a8c42fa294d66d5c1e75295431320c9097b40100cf39a7058820e84933cdbfe489558be203260a4a6b24f8b98a6654a239f8028aee739b188b75435442ca9bc4671465cc1f1b9a1d24cf51db21f5d01ad1c815f9de39389af5517d835df0f58b5b27696182159b0e316fbeaef3c7d7fe189e034181eb75f957e81dfb2b8d05ff35842c15746ad0c05b0fd8aae2b7c0b5fa6ad6f582462f585ea3f70431754d6a5f69495dfb269c329650b6ea5e7f0c1ca1"], 0x20) write$rdma_cm(r0, &(0x7f0000001400)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000000), r1, 0x9}}, 0x18) [ 94.340284] ================================================================== [ 94.347838] BUG: KASAN: use-after-free in ucma_close+0x2d7/0x2f0 [ 94.353964] Read of size 8 at addr ffff8801cbfd0d00 by task syz-executor2/12110 [ 94.361393] [ 94.363014] CPU: 0 PID: 12110 Comm: syz-executor2 Not tainted 4.16.0-rc5+ #355 [ 94.370735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.380064] Call Trace: [ 94.382625] dump_stack+0x194/0x24d [ 94.386232] ? arch_local_irq_restore+0x53/0x53 [ 94.390874] ? show_regs_print_info+0x18/0x18 [ 94.395352] ? ucma_close+0x2d7/0x2f0 [ 94.399128] print_address_description+0x73/0x250 [ 94.403944] ? ucma_close+0x2d7/0x2f0 [ 94.407719] kasan_report+0x23c/0x360 [ 94.411498] __asan_report_load8_noabort+0x14/0x20 [ 94.416399] ucma_close+0x2d7/0x2f0 [ 94.420004] ? __might_sleep+0x95/0x190 [ 94.423958] ? ucma_free_ctx+0xd90/0xd90 [ 94.427996] __fput+0x327/0x7e0 [ 94.431259] ? fput+0x140/0x140 [ 94.434514] ? check_same_owner+0x320/0x320 [ 94.438807] ? _raw_spin_unlock_irq+0x27/0x70 [ 94.443281] ____fput+0x15/0x20 [ 94.446534] task_work_run+0x199/0x270 [ 94.450401] ? task_work_cancel+0x210/0x210 [ 94.454700] ? _raw_spin_unlock+0x22/0x30 [ 94.458824] ? switch_task_namespaces+0x87/0xc0 [ 94.463473] do_exit+0x9bb/0x1ad0 [ 94.466916] ? futex_wait_queue_me+0x52f/0x7f0 [ 94.471478] ? mm_update_next_owner+0x930/0x930 [ 94.476124] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 94.481286] ? get_futex_value_locked+0xc6/0xf0 [ 94.485930] ? futex_wait_setup+0x22e/0x3d0 [ 94.490223] ? trace_hardirqs_off+0x10/0x10 [ 94.494526] ? futex_wake+0x680/0x680 [ 94.498311] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 94.503389] ? futex_wait+0x6a9/0x9a0 [ 94.507162] ? __lock_acquire+0x664/0x3e00 [ 94.511375] ? find_held_lock+0x35/0x1d0 [ 94.515420] ? trace_hardirqs_off+0x10/0x10 [ 94.519717] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 94.524794] ? futex_wake+0x2ca/0x680 [ 94.528573] ? memset+0x31/0x40 [ 94.531831] ? find_held_lock+0x35/0x1d0 [ 94.535876] ? get_signal+0x7a9/0x16d0 [ 94.539739] ? lock_downgrade+0x980/0x980 [ 94.543870] do_group_exit+0x149/0x400 [ 94.547736] ? do_raw_spin_trylock+0x190/0x190 [ 94.552289] ? SyS_exit+0x30/0x30 [ 94.555718] ? _raw_spin_unlock_irq+0x27/0x70 [ 94.560190] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 94.565186] get_signal+0x73a/0x16d0 [ 94.568887] ? ptrace_notify+0x130/0x130 [ 94.572928] ? save_stack+0xa3/0xd0 [ 94.576528] ? save_stack+0x43/0xd0 [ 94.580125] ? __kasan_slab_free+0x11a/0x170 [ 94.584505] ? kasan_slab_free+0xe/0x10 [ 94.588448] ? kmem_cache_free+0x83/0x2a0 [ 94.592566] ? putname+0xee/0x130 [ 94.595990] ? do_sys_open+0x31b/0x6d0 [ 94.599849] ? SyS_openat+0x30/0x40 [ 94.603449] ? do_syscall_64+0x281/0x940 [ 94.607482] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 94.612835] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 94.617917] ? __lock_is_held+0xb6/0x140 [ 94.621962] do_signal+0x90/0x1e90 [ 94.625481] ? free_obj_work+0x690/0x690 [ 94.629514] ? __fd_install+0x288/0x740 [ 94.633464] ? setup_sigcontext+0x7d0/0x7d0 [ 94.637759] ? may_open_dev+0xe0/0xe0 [ 94.641541] ? rcu_pm_notify+0xc0/0xc0 [ 94.645405] ? putname+0xee/0x130 [ 94.648848] ? exit_to_usermode_loop+0x8c/0x2f0 [ 94.653496] exit_to_usermode_loop+0x258/0x2f0 [ 94.658058] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 94.663570] ? do_syscall_64+0xb7/0x940 [ 94.667524] do_syscall_64+0x6ec/0x940 [ 94.671382] ? __do_page_fault+0xc90/0xc90 [ 94.675587] ? _raw_spin_unlock_irq+0x27/0x70 [ 94.680059] ? finish_task_switch+0x1c1/0x7e0 [ 94.684529] ? syscall_return_slowpath+0x550/0x550 [ 94.689434] ? syscall_return_slowpath+0x2ac/0x550 [ 94.694339] ? prepare_exit_to_usermode+0x350/0x350 [ 94.699332] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 94.704673] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 94.709496] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 94.714659] RIP: 0033:0x453e69 [ 94.717821] RSP: 002b:00007fe5e4c47ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 94.725501] RAX: 0000000000000000 RBX: 000000000072bec8 RCX: 0000000000453e69 [ 94.732742] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bec8 [ 94.739984] RBP: 000000000072bec8 R08: 0000000000000000 R09: 000000000072bea0 [ 94.747227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 94.754471] R13: 0000000000a3e8ef R14: 00007fe5e4c489c0 R15: 0000000000000000 [ 94.761732] [ 94.763331] Allocated by task 12115: [ 94.767036] save_stack+0x43/0xd0 [ 94.770459] kasan_kmalloc+0xad/0xe0 [ 94.774146] kmem_cache_alloc_trace+0x136/0x740 [ 94.778786] ucma_alloc_ctx+0xce/0x610 [ 94.782646] ucma_create_id+0x205/0x620 [ 94.786590] ucma_write+0x2d6/0x3d0 [ 94.790191] __vfs_write+0xef/0x970 [ 94.793787] vfs_write+0x189/0x510 [ 94.797299] SyS_write+0xef/0x220 [ 94.800724] do_syscall_64+0x281/0x940 [ 94.804584] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 94.809741] [ 94.811341] Freed by task 12115: [ 94.814678] save_stack+0x43/0xd0 [ 94.818105] __kasan_slab_free+0x11a/0x170 [ 94.822312] kasan_slab_free+0xe/0x10 [ 94.826083] kfree+0xd9/0x260 [ 94.829158] ucma_create_id+0x45b/0x620 [ 94.833101] ucma_write+0x2d6/0x3d0 [ 94.836701] __vfs_write+0xef/0x970 [ 94.840298] vfs_write+0x189/0x510 [ 94.843807] SyS_write+0xef/0x220 [ 94.847230] do_syscall_64+0x281/0x940 [ 94.851089] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 94.856248] [ 94.857848] The buggy address belongs to the object at ffff8801cbfd0c80 [ 94.857848] which belongs to the cache kmalloc-256 of size 256 [ 94.870477] The buggy address is located 128 bytes inside of [ 94.870477] 256-byte region [ffff8801cbfd0c80, ffff8801cbfd0d80) [ 94.882323] The buggy address belongs to the page: [ 94.887223] page:ffffea00072ff400 count:1 mapcount:0 mapping:ffff8801cbfd0000 index:0x0 [ 94.895337] flags: 0x2fffc0000000100(slab) [ 94.899547] raw: 02fffc0000000100 ffff8801cbfd0000 0000000000000000 000000010000000c [ 94.907400] raw: ffffea00072ceae0 ffffea000748bbe0 ffff8801dac007c0 0000000000000000 [ 94.915256] page dumped because: kasan: bad access detected [ 94.920937] [ 94.922536] Memory state around the buggy address: [ 94.927436] ffff8801cbfd0c00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 94.934765] ffff8801cbfd0c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 94.942095] >ffff8801cbfd0d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 94.949425] ^ [ 94.952760] ffff8801cbfd0d80: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 94.960101] ffff8801cbfd0e00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 94.967436] ================================================================== [ 94.974763] Disabling lock debugging due to kernel taint [ 94.980550] Kernel panic - not syncing: panic_on_warn set ... [ 94.980550] [ 94.987914] CPU: 0 PID: 12110 Comm: syz-executor2 Tainted: G B 4.16.0-rc5+ #355 [ 94.996552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.005875] Call Trace: [ 95.008436] dump_stack+0x194/0x24d [ 95.012039] ? arch_local_irq_restore+0x53/0x53 [ 95.016680] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 95.021404] ? vsnprintf+0x1ed/0x1900 [ 95.025175] ? ucma_close+0x280/0x2f0 [ 95.028946] panic+0x1e4/0x41c [ 95.032107] ? refcount_error_report+0x214/0x214 [ 95.036832] ? add_taint+0x1c/0x50 [ 95.040343] ? add_taint+0x1c/0x50 [ 95.043854] ? ucma_close+0x2d7/0x2f0 [ 95.047627] kasan_end_report+0x50/0x50 [ 95.051572] kasan_report+0x149/0x360 [ 95.055343] __asan_report_load8_noabort+0x14/0x20 [ 95.060240] ucma_close+0x2d7/0x2f0 [ 95.063840] ? __might_sleep+0x95/0x190 [ 95.067782] ? ucma_free_ctx+0xd90/0xd90 [ 95.071812] __fput+0x327/0x7e0 [ 95.075063] ? fput+0x140/0x140 [ 95.078312] ? check_same_owner+0x320/0x320 [ 95.082603] ? _raw_spin_unlock_irq+0x27/0x70 [ 95.087070] ____fput+0x15/0x20 [ 95.090321] task_work_run+0x199/0x270 [ 95.094179] ? task_work_cancel+0x210/0x210 [ 95.098471] ? _raw_spin_unlock+0x22/0x30 [ 95.102587] ? switch_task_namespaces+0x87/0xc0 [ 95.107231] do_exit+0x9bb/0x1ad0 [ 95.110653] ? futex_wait_queue_me+0x52f/0x7f0 [ 95.115208] ? mm_update_next_owner+0x930/0x930 [ 95.119850] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 95.125010] ? get_futex_value_locked+0xc6/0xf0 [ 95.129654] ? futex_wait_setup+0x22e/0x3d0 [ 95.133946] ? trace_hardirqs_off+0x10/0x10 [ 95.138239] ? futex_wake+0x680/0x680 [ 95.142019] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 95.147104] ? futex_wait+0x6a9/0x9a0 [ 95.150874] ? __lock_acquire+0x664/0x3e00 [ 95.155081] ? find_held_lock+0x35/0x1d0 [ 95.159116] ? trace_hardirqs_off+0x10/0x10 [ 95.163412] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 95.168490] ? futex_wake+0x2ca/0x680 [ 95.172262] ? memset+0x31/0x40 [ 95.175513] ? find_held_lock+0x35/0x1d0 [ 95.179546] ? get_signal+0x7a9/0x16d0 [ 95.183402] ? lock_downgrade+0x980/0x980 [ 95.187523] do_group_exit+0x149/0x400 [ 95.191384] ? do_raw_spin_trylock+0x190/0x190 [ 95.195936] ? SyS_exit+0x30/0x30 [ 95.199359] ? _raw_spin_unlock_irq+0x27/0x70 [ 95.203835] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 95.208823] get_signal+0x73a/0x16d0 [ 95.212513] ? ptrace_notify+0x130/0x130 [ 95.216545] ? save_stack+0xa3/0xd0 [ 95.220139] ? save_stack+0x43/0xd0 [ 95.223736] ? __kasan_slab_free+0x11a/0x170 [ 95.228113] ? kasan_slab_free+0xe/0x10 [ 95.232057] ? kmem_cache_free+0x83/0x2a0 [ 95.236176] ? putname+0xee/0x130 [ 95.239601] ? do_sys_open+0x31b/0x6d0 [ 95.243456] ? SyS_openat+0x30/0x40 [ 95.247056] ? do_syscall_64+0x281/0x940 [ 95.251087] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 95.256422] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 95.261498] ? __lock_is_held+0xb6/0x140 [ 95.265532] do_signal+0x90/0x1e90 [ 95.269045] ? free_obj_work+0x690/0x690 [ 95.273077] ? __fd_install+0x288/0x740 [ 95.277036] ? setup_sigcontext+0x7d0/0x7d0 [ 95.281330] ? may_open_dev+0xe0/0xe0 [ 95.285104] ? rcu_pm_notify+0xc0/0xc0 [ 95.288962] ? putname+0xee/0x130 [ 95.292393] ? exit_to_usermode_loop+0x8c/0x2f0 [ 95.297037] exit_to_usermode_loop+0x258/0x2f0 [ 95.301590] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 95.307103] ? do_syscall_64+0xb7/0x940 [ 95.311052] do_syscall_64+0x6ec/0x940 [ 95.314909] ? __do_page_fault+0xc90/0xc90 [ 95.319116] ? _raw_spin_unlock_irq+0x27/0x70 [ 95.323581] ? finish_task_switch+0x1c1/0x7e0 [ 95.328053] ? syscall_return_slowpath+0x550/0x550 [ 95.332951] ? syscall_return_slowpath+0x2ac/0x550 [ 95.337850] ? prepare_exit_to_usermode+0x350/0x350 [ 95.342836] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 95.348174] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 95.352991] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 95.358150] RIP: 0033:0x453e69 [ 95.361311] RSP: 002b:00007fe5e4c47ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 95.368986] RAX: 0000000000000000 RBX: 000000000072bec8 RCX: 0000000000453e69 [ 95.376225] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bec8 [ 95.383462] RBP: 000000000072bec8 R08: 0000000000000000 R09: 000000000072bea0 [ 95.390700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 95.397945] R13: 0000000000a3e8ef R14: 00007fe5e4c489c0 R15: 0000000000000000 [ 95.405643] Dumping ftrace buffer: [ 95.409154] (ftrace buffer empty) [ 95.412833] Kernel Offset: disabled [ 95.416429] Rebooting in 86400 seconds..