U(r0, 0xae41, 0x0) 2018/03/22 17:46:43 executing program 7: syz_emit_ethernet(0x11, &(0x7f0000000000)={@random="cd390b081bf2", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, {0x2, 0x3, 0x9, 0x9, 0x6, 0x9}, 0xb495, 0x400}, 0xe) 2018/03/22 17:46:43 executing program 5: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)) r0 = memfd_create(&(0x7f0000000240)='[(usermime_type\x00', 0x0) r1 = memfd_create(&(0x7f0000000380)='@(\b', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x100000000101805) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0x1, 0x0, 0x8, @empty, 'vlan0\x00'}) 2018/03/22 17:46:43 executing program 2: rt_sigpending(&(0x7f00000001c0), 0x8) mremap(&(0x7f0000a94000/0x1000)=nil, 0x7ffffffff000, 0x7ffffffff000, 0x0, &(0x7f0000b18000/0xe000)=nil) r0 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="35055900d117a3a992d42e49a147c66beaf148bd756beedd9e80c100f990a6675b6a2378c76fd458393d88d7b5ec4b2debb1eeae909f0b1f28e2d122cf110a1ce770e4d62c303f7144e86ac79c6ad293ef241f9ffb71611a2c1a2af3d8a8", 0x5e, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000000200)="64a0cad8ada326f19b6c443fb12cf60737574f0486563d064b46731230b7609050f15052c4a9cbc783add454e0d681d43bdc1ad3a7c42cdb8dde7dfef8cf43d18e2bebeb8e86b91e851e3d86353b35f2be37023bb4613d9f782dcf96dbb7d8da4579b2464e037a040f3c440f35", &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='!]\x00', 0xffffffffffffffff) keyctl$negate(0xd, r0, 0x8, r1) mlock(&(0x7f0000b25000/0x1000)=nil, 0x1000) userfaultfd(0x80000) 2018/03/22 17:46:43 executing program 4: r0 = getpid() sched_setaffinity(r0, 0xfd8a, &(0x7f0000000340)=0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000a40)='./file0\x00', r1, &(0x7f0000000a80)='./file0\x00', 0x2) getsockname$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r3 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0xf, 0x1, @tid=r0}, &(0x7f00000001c0)=0x0) timer_gettime(r4, &(0x7f0000000200)) read(r3, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000380)={0x81, {{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}, 0x1, 0x2, [{{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}]}, 0x190) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f00000009c0)={0x7, 0xffff, 0x9}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/22 17:46:43 executing program 6: clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f0000000080)) mknod(&(0x7f0000000040)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080), &(0x7f0000868000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)) socketpair(0x5, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000001c0)={0x6, 0x6, 0xfffffffffffffff7}) getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) ptrace$getenv(0x4201, r1, 0x3, &(0x7f0000000280)) getpgrp(0xffffffffffffffff) r2 = getpid() r3 = getpgrp(r2) sched_setaffinity(r3, 0x8, &(0x7f0000000140)=0x6) r4 = syz_open_procfs(0x0, &(0x7f0000000c40)='io\x00') readv(r4, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x3b}], 0x1) process_vm_readv(r3, &(0x7f0000000800)=[{&(0x7f0000000740)=""/148, 0x94}], 0x1, &(0x7f0000000e00)=[{&(0x7f0000000dc0)=""/34, 0x22}], 0x1, 0x0) creat(&(0x7f0000000600)='./file0\x00', 0x0) 2018/03/22 17:46:43 executing program 1: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'eql\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffffd}, 0x20) 2018/03/22 17:46:43 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/125) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0xfffffffffffffdc0, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000a23fb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x7}], {0x95}}, &(0x7f0000c08ff6)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) 2018/03/22 17:46:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000140)={0xf0001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) 2018/03/22 17:46:43 executing program 6: r0 = memfd_create(&(0x7f0000001f1f)='\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x20000) connect$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"4b3abf0a8a5b08"}, 0xb3e4}, 0x10) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/55) 2018/03/22 17:46:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000140)={0x14d0, 0x1, 'client0\x00', 0xffffffff80000001, "9b4351fee24374a5", "a644d8bcc392ad36659397f7fea89fa3bf26c88e8ffec16403c5877137e7c1aa"}) sendmmsg$alg(r1, &(0x7f0000001a00)=[{0x0, 0x0, &(0x7f0000001940), 0x0, &(0x7f00000019c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000000040)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/190, 0xbe}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8040, 0x0) bind$netrom(r2, &(0x7f0000000080)=@ax25={0x3, {"b3bf68a1f45840"}, 0xe}, 0x10) 2018/03/22 17:46:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000340), &(0x7f0000000380)=0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0xffffffffffff7fff, 0x4, r2}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000004) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000000040)="ff19f466ba4200edc7442400aa5c61d7c74424025a00c0fec7442406000000000f011424c482791e7203410f0d4d06c4427d9204ca400f011d0000c0fe66baf80cb8f0a3ed83ef66bafc0cb800800000ef0f01d1", 0x54}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000140)=0x1, 0x4) 2018/03/22 17:46:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") clock_adjtime(0x5, &(0x7f0000000000)={0x3f, 0x9, 0x3, 0x0, 0x80000001, 0x3, 0x1, 0x100000000, 0xfffffffffffffffd, 0x2, 0x6766, 0x2, 0x7, 0x1, 0x5, 0x1, 0x76, 0x9, 0x1, 0x4, 0x100000000, 0x1000, 0x6, 0x2, 0x7fffffff, 0x22}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000009e00)=@abs, 0x6e, &(0x7f000000b200)=[{&(0x7f0000009f00)="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", 0xffffffffffffff8b}], 0x1, &(0x7f00000001c0)}], 0x0, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x400, 0x0) preadv(r0, &(0x7f000031d000)=[{&(0x7f0000b47f68)=""/152, 0x98}, {&(0x7f0000fb9000)=""/223, 0xdf}], 0x2, 0x0) 2018/03/22 17:46:43 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xd0, 0x2000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x5, 0x0, 0x0, 0x81}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x3, r1, 0x10003, 0x1f}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r3, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000d20000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000000780)=[{&(0x7f0000000800)=""/87, 0x57}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/22 17:46:43 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x800, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r2}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)}) 2018/03/22 17:46:43 executing program 6: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000000300)=""/238, 0xee) syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60d8080000002c00fe8000000000000000000000000000aafe8000000000000000000000000000aa00000011", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x80, 0x1, 0x1, 0x2, 0x200, 0x7, 0x4, 0x47, r2}, 0x20) 2018/03/22 17:46:43 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x0, 0x2}, 'port1\x00'}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x2, {0x2, 0x4e21, @loopback=0x7f000001}, 'sit0\x00'}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x200, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000200)={{0x100, 0x3, 0x20, 0x4, 0x200, 0x3}, 0x3}) 2018/03/22 17:46:43 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x171cfaafa4023138}, 0x4) 2018/03/22 17:46:43 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "23cc40c08d17a2fb9f5ac82c5f6feff4cb005d5c5d8e836de77a0c659b0f733301dcb640ddf4ca068b041f63db70d7e70ed20b612a6ca3644f3649af6c0af2", 0x33}, 0x60) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00000000c0)="d6") 2018/03/22 17:46:43 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x1, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x800000000000001d, r0, 0x0) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x3}, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100)=0x81, 0x4) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x9, 0x100000001, 0x7ff, 0x8]}) getsockopt$packet_int(r1, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4) 2018/03/22 17:46:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f00000000c0)="f2af2518000f2af7ba4100b80000eff3a4b800068ec066b8a84c00000f23d80f21f86635400000f00f23f866b9400101c00f32f367660f0f78ee972e660fea0d", 0x40}], 0x1, 0x21, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000001c0)=0x1e) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/22 17:46:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 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, &(0x7f0000000140)={0x10005, 0x0, 0x800000000000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) r6 = shmget(0x2, 0x2000, 0x54000040, &(0x7f0000fe8000/0x2000)=nil) r7 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000008c0)=0xe8) stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000009c0)=0x0) stat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, &(0x7f0000000b00)=0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000b40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000b80)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000c80)=0xe8) r15 = getgid() ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000cc0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000d00)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000e00)=0xe8) getgroups(0x1, &(0x7f0000000e40)=[0xffffffffffffffff]) fcntl$getownex(r5, 0x10, &(0x7f0000001540)={0x0, 0x0}) getresuid(&(0x7f0000001580)=0x0, &(0x7f00000015c0), &(0x7f0000001600)) lstat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = fcntl$getown(r3, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001700)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000001800)=0xe8) fstat(r1, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000018c0)={0x0}, &(0x7f0000001900)=0xc) getresuid(&(0x7f0000001940), &(0x7f0000001980), &(0x7f00000019c0)=0x0) fstat(r4, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000001a80)=0x0) getresuid(&(0x7f0000001ac0)=0x0, &(0x7f0000001b00), &(0x7f0000001b40)) lstat(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000031c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000003200)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000003300)=0xe8) getresgid(&(0x7f0000003340), &(0x7f0000003380)=0x0, &(0x7f00000033c0)) r34 = getpgid(0xffffffffffffffff) stat(&(0x7f0000003400)='./file0\x00', &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000034c0)={0x0, 0x0, 0x0}, &(0x7f0000003500)=0xc) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000003540)=0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000003580)={0x0, 0x0}, &(0x7f00000035c0)=0xc) stat(&(0x7f0000003600)='./file0\x00', &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = getpid() getresuid(&(0x7f00000036c0), &(0x7f0000003700), &(0x7f0000003740)=0x0) r42 = getegid() r43 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000003ac0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000003bc0)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003c00)={0x0, 0x0, 0x0}, &(0x7f0000003c40)=0xc) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000003c80)=0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000003cc0)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000003dc0)=0xe8) lstat(&(0x7f0000003e00)='./file0\x00', &(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000004300)=0x0) fstat(r1, &(0x7f0000004340)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000043c0)={0x0, 0x0, 0x0}, &(0x7f0000004400)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000004440)=0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000004480)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000004580)=0xe8) getgroups(0x3, &(0x7f00000045c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r55 = gettid() stat(&(0x7f0000004600)='./file0\x00', &(0x7f0000004640)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000046c0)=[0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000004c00)=0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000004c40)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000004d40)=0xe8) lstat(&(0x7f0000004d80)='./file0\x00', &(0x7f0000004dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r61 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000004e40)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6}}, &(0x7f0000004f40)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004f80)={0x0, 0x0, 0x0}, &(0x7f0000004fc0)=0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000005000)=0x0) r65 = geteuid() fstat(r4, &(0x7f0000005040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000005300)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000005340)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@local}}, &(0x7f0000005440)=0xe8) r69 = getgid() r70 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000005980)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000005a80)=0xe8) getgroups(0x6, &(0x7f0000005ac0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGSID(r5, 0x5429, &(0x7f00000062c0)=0x0) getresuid(&(0x7f0000005b40)=0x0, &(0x7f0000005b80), &(0x7f0000005bc0)) stat(&(0x7f0000005c00)='./file0\x00', &(0x7f0000005c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r76 = getpgrp(0x0) lstat(&(0x7f0000005cc0)='./file0\x00', &(0x7f0000005d00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000005d80)='./file0\x00', &(0x7f0000005dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r79 = fcntl$getown(r3, 0x9) lstat(&(0x7f0000005e40)='./file0\x00', &(0x7f0000005e80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000005f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000006080)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000740)=[{&(0x7f00000002c0)="684faab88e7688915da82ce32fde037202ca756aa68c5902421806cea077cf7fab26ad39264c3c0e3c28b044cdc2bb2d398e1349b756ea231a14b0c00dded1d965330c8b8a6bc8ed7b54efb2a2624245a9e55cd7a7d50c112403eca2acda938e2bcaeccecb71afd68f709f4788f2151039d778e02613fb", 0x77}, {&(0x7f0000000240)="7ea7ddea801f73b459d510cbc9e4707e96308c4655c9ff121693fed6fd9bdf15aa69a33cc1a181", 0x27}, {&(0x7f0000000340)="52d36f78c3e8aced55d4b6d3c9d2ef98e8dfcd1a036d21dafe96ea3f630d95e01039fa68406a0738c9622415cf19856acf4376fd2b2ae16103f756ec3151fe01260b5498a7de3df57a8c0b5a02eba4374c4421f8e3087f8b916db96dd14e53963aed3b223ef7e333f9341b30a6930f604d53573135ae5aec372aa493e2c9f974015c2c5051052158982a856444db4ea8d7ba9af11c1cbe397e14dd84aa12a4cb9abeb095e26ed6da7d51b4651e", 0xad}, {&(0x7f0000000400)="faf27109ffe2003588579d76a320244f4cee7e5e162800f853a8f11010589f1171188f637cf260e76f7471f89ce0a4892303af1a898731b4099090bf68de2613ee2d14fd7b6b2f63d5a8157905b0b6972e349cfc2adb2aeeab846e82592b07cca4a015df1f16981baf3696bcd10569f380b97583403b60328bb24efffd636cf1545915749e2054edbf2a3e55a254aad06a6c251a293648b5079fcbc994bb5078e685104883270f15d3251819a856dc9c80c9", 0xb2}, {&(0x7f00000004c0)="527b46d947dff619ee296ce5db49542a2c2567840148d9cfb308eb17f80d8f238b322ada7c7b984009a17764ae2fda8cb566ffa2882b8ebb2b05af68dda78257a025476691af9ae64a94cca8a4365b5662a05aa478487692b4dd878d5db280e8919140a9616b867c791522eec4b7950bb8186b19fe214968e09004c5bfab3edba08b2f8998b44133b4c91a329c6cbb0504aca14565c99d6e904143591f79b880c668e78352874a78bc4b599bf405db72083c002eda4e314816e857d2b8726b868ff5a609baf6be88d1e13e416c60e0897ff062dfd9689cce1e7118c5c76424df590f9eeb1d4c70", 0xe7}, {&(0x7f00000005c0)="a166c163694322b5084cf21faadc8c6a155cfecab9f4880b6cd4fc6ba7dbeb", 0x1f}, {&(0x7f0000000600)="4674846097cdeac09c20d8ddc9357dfbbe4cf61444bd6b962da04e636cef9ecc8e55e63b838c4fb5148cdd73d285715ba0798aba84733494a3f51c1437e8bd16a9e6b522c97b3ba9a4d3f8ff6908b898e862e292717e945a848e9ead63a63847ede7dab10ab11e40eb2ce08c101a5e430f96f021e4e65cbd39c4b2", 0x7b}, {&(0x7f0000000680)="adadbcdead9d7a4530f7bc4a6907ac91c6dec76ee6cc5a1c50e873837cc3b77e038ccef33e4c9182b862c79d6fdbf0fded98e09ba68a7264f29b093453d6cc5f42a1b5fac8ea48d5e879f0dd157e2cef5a69756b61441b7a6910b0a56c6f692704ad448406f2dc62a04a8872749333c57644d53895f500656efde0f7f8778d2c36b872e2009ee099149fa48784320264acf04c6fc62efae3d7094bf228d226dcc699e9ed13a60c", 0xa7}], 0x8, &(0x7f0000000e80)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x80, 0x80}, {&(0x7f0000000f00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001140)=[{&(0x7f0000000f80)="7fab5c2809320cc5fbdeab81c19e712c9bd1736eabfd0ed147a8d6421e0f449b720a66280a45ae427af08b358e2f8ddb260e8462c76c2acc916ff5fb37b2aeb577cbebe2f17baba23a3b21d8afaa090061062e0ab610898bc60835a77c9dc09e3ff3230d746f40151ef51f115b850e378a4735f4db93a25bc97b239654f07175d7f0f42934d19d2de942671ae33d7a462078f7234bf9d5f7db79fe3d755b4f32784b3ee2", 0xa4}, 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{&(0x7f0000004140)="335a99682c17bfa83fbd08983ec5b8dfd91d80cac2bd03a9e5c12152af4bc50b13043d0f6c084efda442882c81a8bf1f3eebeeba4b4e6857c5b96cb523a3eec25febc83147cd260199f21e464d11c4368b37a35c6a00eb83daa43145ff3fa09dc2bbdcecb30f2ef1319bc0292850ea3c9875a7d626595138156c", 0x7a}, {&(0x7f00000041c0)="487d6fa8b383591e86d8cf8ec15e4b8dd9766ebe5cdde4847daabbd687d558b349a30d93adf56fe854b6f14f3483a20937a63a6e6fbabdbe6ea315109cab5599a36d2fe3c6732a82364092f7673156888b07810918c234d0b773581aab66b846fb1c2fbf5f02e219ef6d5a747bf19cc44823a00d1f2a80696e2deceb55f08cbad99f69527de171bd95bf92ae596dfeea4762804e96bc7ae03bdb24161797553cffa4717e18c45d62c5a23a16fa86523dd44f33602e215670bee025a3108c317ee332ad14b1fad9ba58d078c68fd2d385ac068eeab25228db2f7afe3abc1996646d8c54bf981531dce149c3cdd1", 0xed}], 0x4, &(0x7f0000004700)=[@cred={0x20, 0x1, 0x2, r49, r50, r51}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r1, r5, r5]}, @rights={0x38, 0x1, 0x1, [r2, r1, r0, r1, r0, r4, r3, r2, r3]}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @cred={0x20, 0x1, 0x2, r55, r56, r57}], 0xc0, 0x8000}, {&(0x7f00000047c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004b80)=[{&(0x7f0000004840)="ee85b7a47c31ec66ca8b0453fd54f1e171eeb3737905ecafda0881c1454cbb55f3ef223ef7c4b2d42a266c2ddc19dff399e5f3a98ef3bc7e5dbd4075e90e4e864bccb99f7749b7ed8ec550f1559215cb6d4ecbaf8cf946cd44e15ab5a2a16e1ee0a00fb2c30c484be2f895b9155be071920e4f6fdd895fc2164cb2cdfd1bc59c", 0x80}, {&(0x7f00000048c0)="39e5d79f3d829d9b6625f8183020a46df64f7e1e0dce7c6eb6400b6509da911cd81d68bb1ef959b7492866647df5b2e7be9d499db3b5ce0b", 0x38}, {&(0x7f0000004900)="cb953c6742380b4c5a45464d0c813703357ec2ba9461adc8c6f1a73c5155706e416efc9cbd0cf10c4d26f9d6f47d659f1cd9f423f0ec9c940754cfce7e1d55bf3bc38dcc128348c74b3c8a734cb00f860b32f0b4addb710d9509ebc50534dd82356e1186a0049c0de077f033125b56177ebf2cf63017063ad54c00b1799ba584f23a7ca495d4fbed30e13091ce901d6f96407e0c677170c92ca9c89a203bda02eb2e4d6e9be6145b825f7ff3d4d2cc0c", 0xb0}, {&(0x7f00000049c0)="7d9d99dedbcbcc5971b6d836b72ece4637c2bb56db21daac9b57f77731830c185f4458176dfa70448543b350050981773716948f4083e029bf0066d1268f7ce37884e8aaecc620668c5258869601ad6df6a0c1472116b70c745fc9d94d4e89b3a145aff674ea60b592f7779a04a95d2ec9df78ce7314e84defa749dede7d5a962748e71916619d6d084361c106e69894e1210b0761e194727ecd4a80f37c134e4fd388295beb0461a2d13ce02bd08a57243c50d9f60d1b2eed1153ad0220fc9beb8c8045206c7d2b64eb90", 0xcb}, {&(0x7f0000004ac0)="fa3cea3cc07819b8a2c3a8aeee47d8d586f7cedfa478e22f9cb35a0a40933571d0f7dcc06d911e15edfb180f9226258fd756dd0fbe5d4f598e606e0f59fb55931258c320708dbc1cd2907e2e9bdd44649447ad39d1a7aeff6a15972bf81537ec1b915a9faa1011b6e5442831130803425a9b9743a564603fcc7d26f703e2c087c931eb025825f85cafd369b16e4bee3fab5c8ddf88af11b7ffa017ce8aac7ca64a6a4f4fbd7ee9dc4c8a9e373092ddc0fcc18e4f6e4d", 0xb6}], 0x5, &(0x7f00000050c0)=[@cred={0x20, 0x1, 0x2, r58, r59, r60}, @cred={0x20, 0x1, 0x2, r61, r62, r63}, @rights={0x38, 0x1, 0x1, [r2, r0, r5, r0, r3, r2, r0, r3, r2, r0]}, @cred={0x20, 0x1, 0x2, r64, r65, r66}], 0x98, 0x20000081}, {&(0x7f0000005180)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000052c0)=[{&(0x7f0000005200)="0cc3524ee2052d88e806df8b79bbc12cfc1accd5afcd8f94af899b3700c42808442089a5021c0ef2944f9adf8b3292ac3b6fc502dd00b263c993a8d4ebe44d900fe1eb8197e64174f9a5e4fd8df2fe1bf1f7823d3c8f9bcd5ce85963518657e5aa0ebfe891ac97da42b74bdb2ae05db7f4a8f12526a8ba72b3966688807ed56bc3412649561d418f182c8a871012", 0x8e}], 0x1, &(0x7f0000005480)=[@cred={0x20, 0x1, 0x2, r67, r68, r69}], 0x20, 0x488c0}, {&(0x7f00000054c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005900)=[{&(0x7f0000005540)="f4e4f6e366da666b3c32bb6a4ca9fc0d45316a4136ba9acd7f78800c08bf24ae68cab1d63f4f8a5686bc2efa029e5f1b7d", 0x31}, {&(0x7f0000005580)="316ed7fc9d9fe977ddba5c0b98a7632ee5071b2f3c56152169c12652b41f165854d354a636", 0x25}, {&(0x7f00000055c0)="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", 0xfd}, {&(0x7f00000056c0)="0a678f7b93aa0b06a8ab4f46f2e4d6de177f965f67280dfb0d9ae40e418d52d1beb7a47154a174089025966e5f353a1471cdf4f17b6adf962a8300fd876c3edeca8a0f53996f0f6cec0e16e8099ee120be5cca362e9c7453aaf28f25d6bc", 0x5e}, {&(0x7f0000005740)="81326e7ed4dd9e6a450034b35c18558e756cea4ac7d875c28306eba31d3678a996bc44d7fc81c1a6d3f76651129bb900e646ba9db76ba03d2686c4387169324be760c49930df927cb4e336", 0x4b}, {&(0x7f00000057c0)="9f3ab373b89c5c0bd9be7067d2f27207fb74f940a43752ea6addb79c3b2b372b950ccce01406c7a5d72d2570013b5932a2afd3a88b30c47eec9ce3ba12360a2e929b62e493d12f4c2daad3d0050b99b749b60c733011c10131b8543f4ec3658678a8041975b33978a1f03d70e9e109e1c0644f5e248856841590d7ade3da339997140f00b9ba42d1701f6d2dc2946d6afcd4238b4e8750fc141142c40f8a1c2dc3c25400", 0xa4}, {&(0x7f0000005880)="35a64e8f26c440e16a8e407edfefc8f32ff15a036c9c89e7d74faef16a486f2b008bd6514325d0d05d2a1e3a407c385e6b237e777f07bf615bc72f2b53eb5ac2045dcd35cff892f8c013a9b4", 0x4c}], 0x7, &(0x7f0000005f80)=[@rights={0x20, 0x1, 0x1, [r2, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r70, r71, r72}, @cred={0x20, 0x1, 0x2, r73, r74, r75}, @rights={0x18, 0x1, 0x1, [r4, r2]}, @cred={0x20, 0x1, 0x2, r76, r77, r78}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r79, r80, r81}], 0xc8}], 0x9, 0x4080) shmctl$SHM_STAT(r6, 0xd, &(0x7f0000000040)=""/34) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="440f20c0663508000000440f22c065f00fbb050f013166660fc7b72c0064260fb69d92282e0f01cf0fc71f64650f01c866b8d60000000f23c80f21f866350400a0000f23f80f07", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x432b) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/22 17:46:43 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x6, 0x1, 0x2, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x4403d, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/22 17:46:43 executing program 6: r0 = getpgrp(0x0) ioprio_set$pid(0x2, r0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x204000, 0x0) 2018/03/22 17:46:43 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x4000000000000001) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r1, &(0x7f0000000fc0)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000040)="77a32fa9ff38d62fa18891710dda", 0xe}, {&(0x7f00000002c0)="0b2808f2525f03e3b00f2c38292e55d1aab649d72e5eaf8eccf13d3ef8be37b12cd4c40589a8411edf0950d9f6a72ed8dcbbebf9006701f539b0e41b7d29ab4931b1f255a3c64c7ad8bec4c662ceb6ddba6eeb0d6c5856dfd5269aa76d8ee926fac97e7286e4e2f56301e9e4928afadcd9bcee868f5d7ca5ef2d8d02b32d506c30", 0x81}, {&(0x7f0000000100)="525bd756f86501e1afadf4856f1c856119a52ed25f938e003252f7ee5b80c02bd6e79004f786fa7d92b069a2e332b7f1f4efc624203a729f14c58325e4efc40e280b67abe8c98c28199a8e118ef8eaa92172cf87549acad04610", 0x5a}, {&(0x7f0000000380)="c2f8bd173a8d918170a58c11897c445b9de417e0f38b249f1701c2ec882446a9fae0e1ce84b7fb7a23c08416c6cc419cfd7588f276a1e7c58dc40184417193eaae70c20b91c0cd81806e5d6ff7979437bc56b61ec1c3b922aece37f7b17076dffab379fac35faceeda72111789b70e66d6185c8a8f1719767c95258792eb6969bba5ddd2ee8b8b6aeaf2fe4dd435c698e677262e0deda304a83ae9879c713e94188838c144837c22d675924dc1e0862e99c17629c7d60fcad5ce46711443a7603a330fbb7c0bf2b27b1226aff7f9cb6acf6b26d36b", 0xd5}], 0x4, &(0x7f00000004c0)=[{0xd8, 0x10b, 0x1, "96b9982e94dc448c143aab91d2d0f04912598ff8e56877805fba70ec02163ef409d779b917b5077a11a2d4d7887f81c802a5ad0e6f6123a3ff807ee437a20f9aa8801fdd4fc759df7ae80d83a0554ff63ab60dc29f4374d9205347dc4514631e7f3c70891da7985084873493e805dc5d63a917460d93c380396955d2f6f0dbcddddb47127ddbbaf276d618651a066984569de223f9fb36dc8f6303822564658f72fe204fddef1afd268bc25eb1c1403b1472efb4014d3b1937db2f3d45926d78c5ba3b"}, {0xd8, 0x0, 0x0, "7e439f1771d47431c2ab85715c8759adcbea8cd05f4bb4cbcc8e238aa293920dd4e2f9851ba81f1c27d562d288a2adcd1d86e3f16598ea995a508d3934fbc0a29d5181589d53a81fbef259ea7c42c8ad4500205d7a21b4e253bdbf6fe6619b2099f79bae118f39925e4687660da0a2072a806ddc48c3d083f5ff661a2af9fd1195a144f2cc5f7114cd15ec7919ed882249237b33e5ffc436ce07ef5da3ad7b6176d326f1176ae691fced2eedea4f587ba426db9e5621c151d49e153326c67bde4f3b"}, {0x108, 0x8e, 0x9, "38c3a18a61af6464386b66dbf4765a9c137aca4e67006305fbf097f0c4b4a8c1281003d045acefabd67d8175cecebb87954a27d5daca29cf7bd9fdef70d7dd901ba93b32f42299caeace37916e995fe36d9fe265d95162e9bcd643e2e604a01fc81b25f93e4cb42bf87b0da8b2404dc486ef8103e41fc9688bc6f787fd5536731d835c14dbe599e0d514eca33a152f5f0e8f898ecc2eba1ef04b7cb96387943e2dd3af634158d5e1204bb69e50f80379344f9a00f5ea3d486f973c2e39d160f1e804c4981064dbac648d06f012a201b4c47e5af23a6d8d8d75f7aa9e45874e1714997e77b5c830c99123fe4703673f90bf27e1fa"}, {0xb8, 0x29, 0x9, "abb3815ed5f4f9d1d20c03f680f6ba02bc63f7d957ea1b72fb0baa4fce96ade4efbfdfb28580a075840e3e8914392ff6bbf909aca20f99c31d8a14384f0725dd674117b0a7a705178d56d9aa634eb3a980c4429c787936ad0ec833c74a28c2e7f0c447cb69c3600a0bb333fde32b2be227cde7397961261aad7c5ae3cc7728f4c43514705ce484a4b77eadb5bf38e8fde001a0b3f2576d5507d69728ab71b7b8bc5b741a"}, {0x38, 0x113, 0x4, "d13aa7925cc6737e003d728b012281a526026d21e4e74fd63209f18cbb72065cb28aa1161968022e"}, {0xd8, 0x1, 0x80000001, "5b1298e8af42584b675eb56db0b23433751263dabf02238145ce6a75e033c75161680237a11386253019126c0eb0b54054c651a1536be5a021f07099e342240687720d3de9dfa8c9129aad71442945669205a39deb870781fb6d77ff898871601fe44af8305b15f2292a6b75cea1bcb77c6328599bc1522bf8557c5887774b0a25f201ddb2a214e9bda921e63c3cb13f2c472f6ebe51a2fc77e7a5a5533be5f71293292538a49c224b299f530c731b990fde9a2b5f5da2a7ef85924f54923913f5c34d"}, {0x68, 0x110, 0xff, "9b2234c57d854bdc179efe0f7d0df344f733e5df11f26cf90ee625cc4ee70794a8055140ad50db9d2a90eee1f2e524df0e9e7dfcb249d7434127850e795c2dd306018f8acdb7d9fabf11aeeff2f39a83629774cee845"}], 0x4e8, 0x10}, 0xfff}, {{&(0x7f00000009c0)=@llc={0x1a, 0x13, 0x5, 0x7f, 0x5, 0x1, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000a40)="245e629d1741f4009ab3e189470f99e8c486dda7bc1c5b356d2e0e854e8563ad07beb0696c860ec28dfb608bc9ea6b3e1e1a79543d155257222b6ecd5621784b375a44da42e47ddc1c4fadadbf398b40ceca2bfc90f1b1c8cfe4435fe1868b21d59b0f34eea3b5a2c2e8552fb05a9a31c43074b43349b7859f42ecb47c5153d346f8d5567cb06e3d846b5004c1608f594a76cf1be2ee9d89dd8f578f4a9ce23aa8ef1a11de6d5e40380c197569c9f14377dbcbc9bc76ad2431f4921bd845ad1adbe304e0af526f53209edf19d94f31803115e92e7a1c2c19d38a9512caef9b191ac4d52af5f43b416746387d44c4f5bf77", 0xf1}, {&(0x7f0000000b40)="9defac2e9c7b7daf29dc71d007d6b6dfb48c67b8bbd0538b2c6b20b0e334a1d126f92ad9ddafdc0b2cf1a5c4079877ba101dcf7f35f56f5290ca1defd98d3a8502cad4884563a18285bce2fdd84ccfd0b9a80367f4ab8d110eef4692122f7a7f4b61b4f1bbc6fcf877c059e6fd84f710928f95954fb356ecc55b4efd8baa5e0d6f54d3edadd31dfd4858dbc510ff65ed2b3196721121619517acd1ceac5bbd43e07c6eb14bef26803ac16b", 0xab}, {&(0x7f0000000c00)="9587270e472a1d0c482e3254073142878de4d4112471968478dca93cc093684550eaf764d99a11d9838f97390b5ed8fc6e6d1d18d6729f2d955c2b775e0ad7c06087b10b634099b164afa13411d96ca80c5fbb0910d4052dae60551ea21012dcc70bb2b1ee2f5a7e7718a84018bd63b62bb5c57e3188", 0x76}, {&(0x7f0000000c80)="93", 0x1}, {&(0x7f0000000cc0)="b2b27a990d1008a8d2b583f790b6a99c1ddae098b7a21cda5185ebb8c530ff28146309f0d383bd094e49177ad3ec9bf137e3bd5c012d5f451e0961a565fb8cffe7c1b337b6719118968c56b48c6ea78540865a42ab83629fcdaeeacb027dc2dc3b4abffb05495bc779f562957ba933a9c632c419e42a78ba2a4183ee943c8f2eeb39251c06069f9885c4f94ace9b9dd440744dac51", 0x95}, {&(0x7f0000000d80)="83b700f9f3edf18c8e13da935317239c19c3b5d914596cce0b5a965bc42d76c59f2aae9120b01c7044138b5f311ef544c399c844af2398e660edd8ed64223630a394f901c97741bc3febd0f313159827709a766f153d3ac7d6bfe8945489b893d56f279c538b7309348185c5d73e99309674d0a0dc39a0722d6e02e3fbcb22f93623efe29cca1b4bbc660c76fab37c7746cf46c02d1f0c697d6cd958c867de2e5af8fa78b3f6519cc5cda9b4c432b80c13d185c21c75b986b96b0771976c5843b7", 0xc1}, {&(0x7f0000000e80)="6633636979d377e64a61db233e73bd9d2e20c072cf53a75839988940cf5e924e7ea8f81d2cb965a92f9c66b3fb31622ea8789a224d9d1e31cb374b8085eafa39b6b410ca9414949a5b4b31485153134d9548a744dd51ea61d81efe75300b6e96a287e7776a1764355c6cc39363f1d0c120a24112b287f0e4590b8ddc38243f077a8f9f4a182022585a64faa95d3febbf170d12a67310461d127ba1fa6d39940b0df38e19e304975250d9a474aff8ae0a3976d61b0b4340df5ec246abb6486ce7", 0xc0}], 0x7, 0x0, 0x0, 0x4000}, 0xc1d}], 0x2, 0x4040004) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f) recvmmsg(r2, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000006380)=""/54, 0x36}}], 0x1, 0x0, &(0x7f00000065c0)) dup2(r2, r3) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) 2018/03/22 17:46:43 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f0000005000/0x4000)=nil, 0x4000}}) timer_create(0x7, &(0x7f0000001200)={0x0, 0x1d, 0x2}, &(0x7f0000001240)=0x0) timer_gettime(r1, &(0x7f0000001280)) userfaultfd(0x80800) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x200000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0xee0, 0x400000) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)={'\x00', {0x0, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000011c0)=0x1f) signalfd(r4, &(0x7f0000011ff8)={0x40}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="220000089906001655a54d33fdaf858e2a281c21aebb6d036faf28580269467055e3c3e7f581d166"], &(0x7f00000000c0)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040)={r5, 0x0, 0x200000000012}, &(0x7f0000001400)=0xc) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000001500)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000001180)={r6, 0x1}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000007ffc)=0x10000000006) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) fcntl$setlease(r2, 0x400, 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000001340)={0x10, @time={0x0, 0x1c9c380}, 0x5, {0x1fe, 0x8001}, 0x1dd, 0x0, 0x9}) setsockopt$inet_mreq(r4, 0x0, 0x25, &(0x7f0000001140)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) readv(r0, &(0x7f0000000240), 0x884943f) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f00000012c0)=""/120) read(r2, &(0x7f0000001540)=""/4096, 0x16d8) ioctl$sock_bt(r3, 0x5411, &(0x7f0000001440)="9eb2f66e9d5eae928d15c8a8aa5ccf7a6bf123638789f1913242ed2a080039ccdf6be55339225b46efaaa25b8dac2416d989706251013ebafedfc9ed4b03c50ea4d3488b293a7fa674d3454c61d7121a15") mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/22 17:46:43 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x6) 2018/03/22 17:46:43 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380), 0x8) socket$inet(0xf, 0x803, 0x0) 2018/03/22 17:46:43 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000180)) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="260000001a0003f6a44ffa65cd20e118856864060000006c637e57e400000000000000000000", 0x26}], 0x1}, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'sit0\x00', 0x2000}) 2018/03/22 17:46:43 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x2000, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/relabel\x00', 0x2, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r5 = open$dir(&(0x7f0000000400)='./file0\x00', 0x600, 0x80) r6 = inotify_init() r7 = syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x5, 0x40) sendmsg$netlink(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe, 0x4008}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000180)={0x10, 0x3b, 0x800, 0x70bd29, 0x25dfdbfc}, 0x10}, {&(0x7f0000000280)={0x100, 0x35, 0x120, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x14, 0x5b, @str='/dev/dmmidi#\x00'}, @generic="c29c9924a8f2d0db0d6b3763478d47ce5e45e06dae7078fad44bb8e6446b31b01dbc0a48d395e4a3e7c8b9fea6464f8656432440571faa31bfaae7c415b8af626040125d6e3e9ebe722f682201b4d746ec5efbd457a08eb23b723aef1851ad073077f5609f3ebc4ea59229be98867e716c4c84d46e5a6b53a9", @generic="8eda3fdd5a7e3604c841d9", @typed={0x4, 0x2f}, @generic="439ab0adcf06f5746a157baf6160fbf805a60d5cdec88179cce9ff113a4b75ee6229495cb82749dcf7504fa11109bfc27d2ae285a2", @generic="5aae28104ef78c95ae88cfd93532125f81e839fbb48d49e7867b1e81cebce0"]}, 0x100}], 0x2, &(0x7f0000000480)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7]}], 0x30, 0x4000}, 0x800) r8 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0xbfb, 0xc444) ioctl$DRM_IOCTL_GET_CAP(r8, 0xc010640c, &(0x7f0000000500)={0x8, 0x6}) setsockopt$inet6_tcp_buf(r8, 0x6, 0xb, &(0x7f0000000080)="3e9c20eeb6148d65c072c26e9216cc448eb520b11ca3364b21a66553bdd536af722be2b593debfbd6e2c1b16da2f2ce45c3f6df4f5cc779c4aa1d1e8373da6af24c19ff1a7a870f43459164aaafa67061b3016d838ed8a676d5f6374cbd3b7c8a9b23f895976aa41c2b8bc9c75bacf2655af84acaa8faf6709a04725e8bbc58963b6f064262aeeae52d14c0cdaed36bb5da2408b81b7dd6a239dc6ea7198799f565d9cc7db7ef12a1c49f5f3d3a2a0d403c5276fcc00000006a43ff71c658dd66ffe69cda5e26c707c741fef970e753b3fe3982caec5d14da9d759049660e567bc6e8d1dd043a5dcaa", 0xe9) 2018/03/22 17:46:44 executing program 4: prctl$getreaper(0x2f, &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/rt_acct\x00') ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000100)={0x3, 0xffff}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000940)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a8040000800200008002000000000000c0030000c0030000c003000004000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f7f000001080000000000000000000000ac14140fffffffff00000000aaaaaaaaaa15000000000000000000000000000000000000ffff0000c5ff0000000000000000000000000000000000000000000000000000000000000000000000000000810002044d000908000007000000000000000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b0000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000001ac1414bb0100000000000000ffffffffac141410ffffffffffffffff00000000000000000000000000000000000000000000000000ff0000ff000000000000000000000000000000000000000000000000000000000000000000000000ff00ffffff0000000000000000000003ff0400002000010006ff3973797a5f74756e0000000000000000007663616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f000001e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000ccb3ee243efbdc1bd1d6fc3d18cf4c4e059ebe896af8474e9ed507f630ae7865421b7dd5a8192663976fab86af76285bc84bb7acee209cd82bb90681b8d67731ba8b7e27884b8222a9447b675393dedd305e33a73ec10fa73bf77fcdf0a9feba33112f6e4de0c5d27b5e3fba9500437ffbbc2a18620cc139fe82578e7506ff87e6ab964d2945cdcc53a81acb3b1b84"], 0x4f8) close(r1) r2 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000800)={{0x3, 0x3, 0x100000000, 0xff, "9d8a2845b6dd3d82caf0308562b76301d3e3c1e05ea8756a165d1a9f43125474601bfbb57673a4a95965fe06", 0x8000}, 0x0, 0x0, 0x401, r2, 0x10000, 0x4, "add9ac2f3569a6de8a41b2296ab89ef21f1f33769be819e2a3fb8d403323d9625bf2ebc1fd5eef07d87249506c805bd7af8bc253e11c68e21e1bd338651a59e7", &(0x7f00000007c0)='md5sum][\x00', 0x9, [], [0x2, 0x7, 0x80, 0x4]}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x4e20}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'syz_tun\x00'}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/75, &(0x7f0000000240)=0x4b) 2018/03/22 17:46:44 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3b, 0x1) getpeername$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000001c0)=0x4bc79281dcda439) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000040)="b8010000000f01d9f653c866ba2100ed66f0f61d00200000b9c3090000b80c000000ba010000000f30c7442400421b0000c744240200000000c7442406000000000f011c240f06b9024d564b0f32c402392e7800450f21a2", 0x58}], 0x1, 0x0, &(0x7f00000000c0)=[@cr4={0x1, 0x40000}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 158.598404] QAT: Invalid ioctl [ 158.608876] QAT: Invalid ioctl [ 158.612395] QAT: Invalid ioctl [ 158.617636] QAT: Invalid ioctl [ 158.622097] QAT: Invalid ioctl 2018/03/22 17:46:44 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8000000000000003}, &(0x7f0000001ffc)=0x111) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x80000000, 0xfa, 0x99, 0x3}, 0x14) 2018/03/22 17:46:44 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x1}, 0x10) mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r2, &(0x7f0000009f9c)=""/100, 0x64) read(r1, &(0x7f0000910000)=""/100, 0x64) [ 158.648342] QAT: Invalid ioctl [ 158.663955] QAT: Invalid ioctl [ 158.667718] QAT: Invalid ioctl [ 158.678804] QAT: Invalid ioctl [ 158.684756] QAT: Invalid ioctl 2018/03/22 17:46:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) unshare(0x20000400) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = semget(0x1, 0x3, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x109080, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4400, 0x10) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000200)=r4) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000080)=""/247) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) sendfile(r1, r5, &(0x7f0000000000), 0x0) 2018/03/22 17:46:49 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00009e8000)={0x3, 0x5, 0x2a, 0x800080000001, 0x2}, 0x2c) 2018/03/22 17:46:49 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2283, 0x1) 2018/03/22 17:46:49 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f000084e000)=0x7fffffff, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x6, 0xfe7b, 0xfffffffffffffe01}) 2018/03/22 17:46:49 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x400, 0x6, 0x0, 0x9, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r1, 0x120}, 0x8) pselect6(0x0, &(0x7f00001d8fc0), &(0x7f0000b50fc0), &(0x7f0000fdafc0), &(0x7f00002c6ff0)={0x77359400}, &(0x7f0000785ff4)={&(0x7f0000000000), 0x8}) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000002c0)={0x0, 0x4}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xd8001, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r3, 0x4) 2018/03/22 17:46:49 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x1004040) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x5, 0x6, 0x8, 0x2b}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'dummy0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x100, 0x198, 0x1e8, [@limit={'limit\x00', 0x20, {{0x0, 0x3}}}, @limit={'limit\x00', 0x20, {{0x0, 0x8}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xffff, 'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz0\x00'}}}}]}]}, 0x2f0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x0, 'nr0\x00', 'ifb0\x00', 'nr0\x00', 'sit0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [0x0, 0x0, 0x0, 0xff], 0x70, 0xf0, 0x120}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffb}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x258) 2018/03/22 17:46:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x831, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000)={0x8}, &(0x7f0000000080), 0x1c00) 2018/03/22 17:46:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000080)={0x4, &(0x7f0000000040), 0x8, r0, 0x1}) fadvise64(r0, 0x0, 0x6, 0x1) 2018/03/22 17:46:49 executing program 7: r0 = open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000000080)='./file1\x00', 0x100000040, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) fcntl$setlease(r1, 0x400, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000040)) ioctl$TIOCNXCL(r1, 0x540d) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') 2018/03/22 17:46:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000d88000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10) getsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/22 17:46:49 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x8, 0x5, 0x9}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x1, 0x8, 0x20f, 0x8, 0x4, 0x9, 0x4, 0x1, r3}, &(0x7f00000001c0)=0x20) [ 163.834513] kauditd_printk_skb: 15 callbacks suppressed [ 163.834522] audit: type=1400 audit(1521740809.237:173): avc: denied { map_create } for pid=22923 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 163.837158] kernel msg: ebtables bug: please report to author: bad policy 2018/03/22 17:46:49 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) fcntl$dupfd(r0, 0x0, r0) bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) getpeername$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) bind$alg(r1, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) 2018/03/22 17:46:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="636f6d6d00ac833d77842d100d7ac5e0d6e70af591fce3a5cc35a0fd7eb5b33cfaba") openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000040)=0x5a, 0x2) [ 163.900733] kernel msg: ebtables bug: please report to author: bad policy 2018/03/22 17:46:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000280)={{0x101, 0x10001}, 'port1\x00', 0x8, 0x50, 0x8001, 0x10000, 0x10000, 0x8, 0x1, 0x0, 0x1}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/03/22 17:46:49 executing program 6: r0 = socket(0x1e, 0x1, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f}, 0xa) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/22 17:46:49 executing program 7: r0 = socket(0x8, 0x80007, 0x1d17) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x0, [0x8, 0xab9a, 0x2, 0xbab5, 0x7]}, 0x178) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)}, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x3}, 0x4) 2018/03/22 17:46:49 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) 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)='./file0\x00', &(0x7f0000000140)='./file0\x00') userfaultfd(0x80000) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./control/file0\x00') ftruncate(r2, 0x0) close(r1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) 2018/03/22 17:46:49 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000031efdd)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0x22) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x48) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000080)={0x4, 0x92c08d4000000000}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) 2018/03/22 17:46:49 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e6536f3f666f2ceee97a5abd014f4c70200666962597472696573746176003d572f78b66f53c6d63c98c75ad9d8fca9b3d7ea63d7bce30f619f16f8ee277d7d24cef29828ff76b69d4023070bcf77b0956976a70ceab669e6bbe329850c210f749233141c8f95380079330b4f4650300d58ad2f653046ffb75907d6834c5f806ec7074cdfb0a172185274aa123a61847b143bc524addc4cd6a2157fe9bdf1232e9c1d75777df932045a020c09c8a602f2469859") io_setup(0x7f, &(0x7f0000000040)=0x0) io_submit(r1, 0x2, &(0x7f00000002c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0xf91, r0, &(0x7f0000000140)="66292a7df32dc404754cb0659b0413bc8e7d632263a19c890b769760304b3933436980db40a415834bdfbe582ea240ca6735983eaef22525da5f0d75be7623ec195366c4c826f436193dbed4f1d9125bec7eed5772f7b12c7ede39495900595b2f8a1eb9d6714983523139a66ce24b974248b93f52910e9ebd68e7fa0c77d7a3adbf5366", 0x84, 0x81, 0x0, 0x0, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xf, 0x0, r0, &(0x7f0000000240)="64b188b9c5f8d6c1ded04ba8172c655f41f0897820491f9b0d6fa95daec6dab8411a2da0e6de524e7670c3c7dc78b877fa", 0x31, 0x40, 0x0, 0x0, r0}]) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) sendfile(r0, r2, &(0x7f0000000000), 0x5) 2018/03/22 17:46:49 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getgroups(0x6, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) stat(&(0x7f0000000180)='./control\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./control\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() getgroups(0x7, &(0x7f0000000380)=[r3, r4, r5, r6, r7, r8, r9]) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r1) 2018/03/22 17:46:49 executing program 0: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x806, 0x0, &(0x7f0000000240)) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, r1, 0x0) pivot_root(&(0x7f0000e26000)='./file0\x00', &(0x7f000074e000)='./file0\x00') r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xffffffffffff0001, 0x8000) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000140)=@ioapic={0xd000, 0x100, 0xb57c, 0x6, 0x0, [{0x746, 0x4, 0x5, [], 0x81}, {0xfff, 0x1f, 0x1}, {0x1, 0x7, 0x7deec14a, [], 0xfe}, {0x3, 0x75e9, 0x6, [], 0x3}, {0x6, 0x1f, 0x8, [], 0x100000000}, {0x1, 0x0, 0x7, [], 0xfffffffffffffff8}, {0x3, 0x40, 0x5, [], 0x2}, {0x7f, 0xffffffffffffffc0, 0x401, [], 0x81}, {0x7, 0x8, 0x37}, {0x300, 0x1000, 0x9, [], 0x2}, {0xffff, 0x8, 0x0, [], 0x80}, {0x4d5cee0000000000, 0x2, 0x3, [], 0x40}, {0x9, 0x7f, 0xb5, [], 0x81}, {0x42e, 0x6, 0x1, [], 0x2200}, {0x4000000000000, 0x6, 0x6f, [], 0x1}, {0x6250, 0xa9, 0x6, [], 0x1f}, {0x7, 0x4, 0x8000, [], 0x46e6a0a5}, {0x3, 0x9, 0x3, [], 0x3f}, {0x0, 0x8, 0xfffffffffffffffc, [], 0x3}, {0x2, 0x6, 0x9, [], 0x400}, {0x2, 0x563, 0x8000, [], 0x3f}, {0x3f, 0x9, 0x10001, [], 0x1}, {0x9, 0x6, 0x100000001, [], 0x8}, {0x95c, 0x3, 0x9, [], 0x2b6a}]}) syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x8, 0x101a00) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x145200, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) 2018/03/22 17:46:49 executing program 7: socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffffff, 0x8250aea6, &(0x7f00000001c0)=""/52) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = accept(0xffffffffffffffff, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x202) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000000)={0x10001, 0x10002, 0x0, 0x7, 0x0, 0x4}) accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="44db6d6b68cb1393077812c40456af32eac749339d963b31636b55cd906e4dffce5dc326d30888966756a312695bacfa23823a00f9debe6de3d19c3edab79c01f26b8e8fd7c9c39ceba4ffb40d74cba479bf62711ad2499e46fcc75d48220e019800000000"], &(0x7f0000000240)=0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0xfffffffffffffe1e) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000280)={0x3, {{0xa, 0x4e21, 0x4, @empty, 0x7}}}, 0x88) epoll_pwait(0xffffffffffffffff, &(0x7f0000000100)=[{}, {}, {}, {}], 0x4, 0x1, &(0x7f0000000140)={0x1000}, 0x8) 2018/03/22 17:46:49 executing program 3: inotify_init() r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xfffffffffffffffe, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080)) pipe(&(0x7f0000000000)) 2018/03/22 17:46:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000010, 0x3, 0x0) write(r0, &(0x7f0000f56fdc)="240000002e001f811f101a00000000002300f9ffffffffffffffffff08ffffff04010061", 0x24) socket$inet6(0xa, 0x5, 0x2d37) 2018/03/22 17:46:49 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000040)=0x6, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/22 17:46:49 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00'}) socket$rds(0x15, 0x5, 0x0) flistxattr(r0, &(0x7f0000000200)=""/30, 0x1e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x5, 0x530, [0x0, 0x20000240, 0x20000318, 0x20000530], 0x0, &(0x7f0000000080), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond0\x00', 'syzkaller0\x00', 'sit0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x5d, 0x890f, 'syzkaller1\x00', 'syz_tun\x00', 'teql0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff], 0xa8, 0xa8, 0xd8, [@cluster={'cluster\x00', 0x10, {{0x80000000, 0x0, 0x4}}}]}}, @common=@STANDARD={'\x00', 0x8}}, {{{0x9, 0x1, 0x88e5, 'sit0\x00', 'irlan0\x00', 'erspan0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xe0, 0xe0, 0x110, [@rateest={'rateest\x00', 0x48, {{'ip6_vti0\x00', 'ip6gre0\x00', 0x10, 0x2, 0x10000, 0x8000, 0x21, 0x6, 0xffffffffffff6fca, 0xf2ec}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x0, 0x0, 'sit0\x00', 'vlan0\x00', 'bcsh0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}, {{{0x11, 0x40, 0x8848, 'ip6gretap0\x00', 'yam0\x00', 'tunl0\x00', 'ip_vti0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xd0, 0x138, 0x170, [@arp={'arp\x00', 0x38, {{0x6, 0xf9, 0x2, @loopback=0x7f000001, 0xffffffff, @broadcast=0xffffffff, 0x0, @empty, [0xff, 0xff], @random="77554491bf8c", [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x0, 0x2}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}]}, 0x5a8) socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000780)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040), 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) [ 164.094193] xt_cluster: you have exceeded the maximum number of cluster nodes (2147483648 > 32) [ 164.119989] xt_cluster: you have exceeded the maximum number of cluster nodes (2147483648 > 32) 2018/03/22 17:46:49 executing program 3: r0 = socket(0x10, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x800000089f0, &(0x7f0000000100)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/22 17:46:49 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x8000040000001) write$evdev(r0, &(0x7f00008c1fd0), 0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) 2018/03/22 17:46:49 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 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000080)={0x2}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/03/22 17:46:49 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400040, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000081fed)='/dev/snd/controlC#\x00', 0x1, 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000000040)={0x3, {"e51f210bb800aa"}}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f000072cef0)={{0xa, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77fc4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796b2bfe44492497ee237fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ff976c595507f1d1e096c5f418f30513dd68416c9021543e2e7b21e0c", &(0x7f00003dd000)="47504c2a212174727573746564b2272e00", 0x1}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000080), 0x4) 2018/03/22 17:46:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x400) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYBLOB="0300000000003f78000000020000000000000000"]) 2018/03/22 17:46:49 executing program 4: 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$inet(0x2, 0x3, 0xdc) socket$vsock_stream(0x28, 0x1, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}, 0xfffffffffffffe00}, {{&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000100)=[{0x18, 0x0, 0x7, 'i'}], 0x18}}], 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000180)={0x4, 0x18, [0x7f, 0x8, 0x6, 0x697, 0xf1d4, 0x800]}) 2018/03/22 17:46:49 executing program 2: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000140)=""/160) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x30000004}, 0xc) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80000000, 0x10000) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd, 0x400000}, 0xc) 2018/03/22 17:46:49 executing program 7: r0 = userfaultfd(0x80806) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x100) gettid() connect(r1, &(0x7f0000000040)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x1}) 2018/03/22 17:46:49 executing program 3: io_setup(0xffffffff, &(0x7f0000000000)=0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0xf, 0x4, r1, &(0x7f00000000c0)="c2d1bb3477e4e67d78ffb98fe25f7be182c28a8444b5d35c", 0x18, 0xcd2, 0x0, 0x1, r2}]) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000f00083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) 2018/03/22 17:46:49 executing program 5: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="8a6f5011b197936657f6b9c279ddfcd98bf668ff9b2dffd6bdb8a850c1538eb72e83d2f7c7ba8828a3562070b4d175ee23480008e67ae06a34437c62a3624a04207ff25ae536d96422b6bd3b4fe06ca1a1ac24054f32811235c96ba32451317f7c3ecdd6b9d67500ba3d07bd0f79", 0x133, r0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0x101000) readahead(r1, 0x8, 0x9) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) prctl$getreaper(0x28, &(0x7f000094f000)) 2018/03/22 17:46:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 17:46:49 executing program 0: socketpair$inet(0x2, 0x4, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@dev, @in6=@loopback}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) r1 = socket(0x2, 0x2, 0x0) r2 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000db6ffc)=0x200ff, 0x4) fallocate(r2, 0x0, 0xffff, 0x9) sendto$inet(r1, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r1, r2, 0x0, 0x20) sendfile(r1, r2, &(0x7f0000af5000)=0x62, 0x10001) 2018/03/22 17:46:49 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) add_key(&(0x7f0000000240)='logon\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="d5", 0x1, 0xfffffffffffffffe) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/03/22 17:46:49 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) openat(r1, &(0x7f0000000180)='./file0\x00', 0x2002, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c4c000), &(0x7f0000000000)=0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={0xfec, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x18b, 0x0, 0x20, 0x100, 0x6, &(0x7f00000001c0)='bpq0\x00', 0xaf, 0x8, 0x800}) write$selinux_context(r2, &(0x7f0000000140)='system_u:object_r:crond_var_run_t:s0\x00', 0x25) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x480000) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000080)=0x10000, &(0x7f00000000c0)=0x1) 2018/03/22 17:46:49 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000040)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000880)={@empty, @loopback, 0x0}, &(0x7f00000008c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'syzkaller1\x00', r1}) 2018/03/22 17:46:49 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x800001, 0x35, r0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006000)) read(r0, &(0x7f0000000200)=""/90, 0x5a) 2018/03/22 17:46:49 executing program 7: r0 = socket(0x10, 0x2, 0x0) socketpair(0x1, 0x80805, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getdents64(r1, &(0x7f00000000c0)=""/222, 0xde) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f00007d0000)={&(0x7f00008ddff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000640)=@newlink={0x28, 0x10, 0x421, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) 2018/03/22 17:46:49 executing program 1: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000140)='./control/file0\x00', 0x3) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000002c0)) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) 2018/03/22 17:46:49 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x2, 0x260, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x32d) 2018/03/22 17:46:49 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) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x4, 0x1, &(0x7f0000000180)={r0, r1+10000000}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) sendmsg$nl_xfrm(r3, &(0x7f0000000580)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="10050000180000000000020000000000e0000002000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x510}, 0x1}, 0x0) bind$alg(r2, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(blowfish-generic)\x00'}, 0x58) recvmsg(r3, &(0x7f00000041c0)={&(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000d80)=""/226, 0xe2}, {&(0x7f0000004000)=""/216, 0xd8}], 0x2, &(0x7f0000004100)=""/130, 0x82}, 0x0) 2018/03/22 17:46:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000008ff0)={0x2, 0x40004e20, @multicast1=0xe0000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000, 0x0) accept4(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80, 0x80000) socket$inet6_udp(0xa, 0x2, 0x0) listen(0xffffffffffffffff, 0x0) listen(r0, 0x0) [ 164.333292] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/22 17:46:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xc4, 0x40) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000fc0)={r0, r2}) sendto$inet(r0, &(0x7f0000001000), 0x0, 0x40841, &(0x7f0000000000)={0x2}, 0x10) 2018/03/22 17:46:49 executing program 2: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000400000000000000", 0x14, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/22 17:46:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x1) ioctl$int_in(r0, 0x80005434, &(0x7f0000000040)=0xfffffffffffffffd) 2018/03/22 17:46:49 executing program 7: setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f84000)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0xc) 2018/03/22 17:46:49 executing program 6: r0 = socket$kcm(0x29, 0x802, 0x0) unshare(0x400) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000000)={'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}) fstat(r1, &(0x7f0000000fbc)) 2018/03/22 17:46:49 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x80800) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc2, 0xc0000) ioctl$TCSBRK(r1, 0x5409, 0x8000) r2 = dup3(r0, r0, 0x80000) ioctl$VT_DISALLOCATE(r2, 0x5608) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = dup(r0) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000040)=""/29) 2018/03/22 17:46:49 executing program 1: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0xffffffffffffffa8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001700)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000016c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000400)=@resolve_addr={0x15, 0x110, 0xfa00, {r1, 0x9, 0x0, 0x0, 0x0, @ib={0x1b, 0x3, 0xf19, {"2feceb44f197f293d47ecea8d538aa62"}, 0xff, 0x2, 0x7}, @in={0x2, 0x4e21}}}, 0x118) socketpair(0x11, 0x3, 0x0, &(0x7f0000000040)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x48000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xef, 0x4}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="75000000243e22c9112788e800943f67c3e7bfc82d913d521994331449854a60c08bcf9e4fb98aad10cb677314b4e32d0e74d00be8e38817ccc7db0cba091114f5d1dfd51ea9e431a4844cec442c50e9892e40328c129ca3ba8333187409606efa47b2b9a010715aa354768337663eb42e4d5d2daae58b4979"], &(0x7f0000000280)=0x7d) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000280000fa00000000000000000a00000009000800fe80000000000000000000000000000007000000", @ANYRES32=r1], 0x30) write$rdma_cm(r0, &(0x7f00000003c0)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10196) rt_sigaction(0x9, &(0x7f00000002c0)={0x5f3e3341, {0xbcc}, 0x6, 0x100000000}, &(0x7f0000000340), 0x8, &(0x7f0000000380)) 2018/03/22 17:46:49 executing program 3: madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000a) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x50) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x82) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={r1, 0x80000, r2}) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000ffc), &(0x7f0000a4d000)) 2018/03/22 17:46:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x280040, 0x0) mq_timedsend(r1, &(0x7f0000000040)="ffa2d5dfbf873a5038f32f53b228a9bb327783bfa46d259006e3088626804244e606a7f4dd00bae008c0bc7a6ce271b95e", 0x31, 0x9, &(0x7f00000001c0)={0x77359400}) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getrusage(0xffffffffffffffff, &(0x7f0000000100)) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect(r0, &(0x7f0000000080)=@nl=@unspec, 0x80) [ 164.544655] audit: type=1400 audit(1521740809.947:174): avc: denied { prog_run } for pid=23091 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/22 17:46:50 executing program 3: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0xe, 0x634c}, {0x3, 0x9}, {0x4}], 0x3) getsockopt$inet_buf(r0, 0x0, 0x43, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x7fff}, 0x1) dup(r0) 2018/03/22 17:46:50 executing program 2: r0 = socket(0x1, 0x802, 0x0) getsockopt$sock_buf(r0, 0x1, 0x10000000001c, &(0x7f00007b7fff)=""/1, &(0x7f00000000c0)=0x1) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) 2018/03/22 17:46:50 executing program 5: unshare(0x40600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) time(&(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0xf, &(0x7f0000000040), 0x4) r1 = creat(&(0x7f0000226000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) fsetxattr(r0, &(0x7f0000e12fe7)=@known='system.posix_acl_default\x00', &(0x7f0000fe4ffc)="02000000", 0x4, 0x0) 2018/03/22 17:46:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000), 0x4) write(r0, &(0x7f0000000040), 0x0) 2018/03/22 17:46:50 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x401, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f00000009c0)=[{0x5, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"911b106ec50a39b4996aa99d"}}], 0x30) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x6, @random="3352b42791b2"}, 0x8, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'}) write$rdma_cm(r0, &(0x7f0000000cc0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000c80)={0xffffffff}, 0x13f, 0xb}}, 0x20) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000be7cd83f1d9330a74bbdd822f3b40ec068fb9edd1dfafa", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="02000000000000000a004e2000000000ff0100000000000000000000000000016a0f0000", @ANYRES32=r1], 0x38) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xae) 2018/03/22 17:46:50 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) fallocate(r0, 0x0, 0x10003, 0x4) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x9fc, 0x101040) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2280, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) madvise(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x9) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/22 17:46:50 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x20, 0x8b}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2}, 0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xd, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/22 17:46:50 executing program 7: socketpair(0xa, 0x1, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000100)={0x5, 0x4}) pipe(&(0x7f0000c58ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r2, &(0x7f0000335000), 0xfc94) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x8) readv(r1, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfffffe1a}], 0x3d) 2018/03/22 17:46:50 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x18, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, @sadb_lifetime={0x4, 0x6, 0xa0d, 0x2}]}, 0x70}, 0x1}, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = fcntl$getown(r1, 0x9) sched_getscheduler(r2) get_thread_area(&(0x7f00000000c0)={0x6d83, 0xffffffff, 0x2000, 0xfffffffffffffffc, 0x1, 0x5, 0x8000, 0x81, 0x3ff, 0x7642}) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000180)=""/199, &(0x7f0000000040)=0xc7) 2018/03/22 17:46:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x0, 0xb, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20001, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x5, 0x100000000, 0xf8, 0x7, 0x5, 0x400, 0x80000001, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x4, 0x7, 0x1bbc0, 0x8, 0x2}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x8, 0x5, 0xffffffff}, 0x10) 2018/03/22 17:46:50 executing program 2: epoll_create1(0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 164.647824] audit: type=1400 audit(1521740810.050:175): avc: denied { setopt } for pid=23124 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/22 17:46:50 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0xfee5) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x100000001, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108) r1 = accept4(r0, &(0x7f0000000280)=@alg, &(0x7f0000000300)=0x80, 0x800) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x401, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000140)={0x4, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e20, @rand_addr=0x2}}}, 0x108) 2018/03/22 17:46:50 executing program 1: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0xc000) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000000)={0x7, 0x6}) 2018/03/22 17:46:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x321180, 0x8) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000ef5000)=[{&(0x7f0000afd000)='!', 0x1}], 0x1, &(0x7f00002e7000)}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) 2018/03/22 17:46:50 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 = socket(0x1e, 0x5, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@add_del={0x2, &(0x7f00000001c0)='syzkaller1\x00', 0x80000000}) timerfd_create(0x7, 0x800) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000080)={0x2, 0x0, [{}, {}]}) 2018/03/22 17:46:50 executing program 5: init_module(&(0x7f0000000040)='/dev/ptmx\x00', 0xa, &(0x7f0000000080)=')\x00') r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x2000000009) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0x40) ioctl$TCXONC(r3, 0x540a, 0x0) 2018/03/22 17:46:50 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) lstat(&(0x7f00000000c0)='./control\x00', &(0x7f0000000100)) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/22 17:46:50 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000d43fe4)=@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000000)="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", 0x2c9}, {&(0x7f0000001100)="323baff69a927e47de66c652f4ea28f417dc34f62ab6a551f72715b106724833f8c6253b8e3f905b2f6289bc4538514b9aecad779e145c80a44ae8fd572b85a1199f25e1c52c3207077cf4c77afcf309702fbf30929a08ba8a36651028d486e2e97bbfb4c1733b9de138cab233f0fbf3eba73a16d3ea2dee1653385e000c146bdb66321f19248aab4adb9ba426157eacf47b12365eb6c35614981762d691bdfaa362a6", 0xa3}, {&(0x7f0000001280)="24f81821e16700b465a90fa8f9c37675e7f7ce456d978189464a01f74c7406ea7ac60ad3552d10cf8f3b6268977d4e22a7e2520b7269899650be9e5a34b1c789198a2c54729f32fd93de5a7ffac7fa20cec91d35be6fe9ddd23364c4b2c07064ead1ce16fdfb5fba0c93773c89af54d4855defbab2ecbb887f65ae72d7c3240ed3740d58359913730b4ce6832f38c030d004433e2c91933e92856faf26f52c21229406f8a74fdaa29575", 0xaa}], 0x3}, 0x8000) syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x1, 0x80000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x2000, 0x0) close(r0) syz_open_dev$adsp(&(0x7f0000000400)='/dev/adsp#\x00', 0x9, 0x40000) getpeername$llc(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x10) [ 164.742954] audit: type=1400 audit(1521740810.113:176): avc: denied { create } for pid=23148 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 164.767327] audit: type=1400 audit(1521740810.125:177): avc: denied { write } for pid=23148 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/22 17:46:50 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ppp\x00', 0x10400, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000740)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0xffffffcb) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000007c0)={r2, 0xe2d9}, 0x8) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x80, 0x1f7) mknodat(r3, &(0x7f00000000c0)='./file0\x00', 0x10, 0x3eb0e8d8) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000100)=ANY=[@ANYBLOB="f40d0000000000008349405e54701feeb0f6a3d54a5cb3"], 0x10}, 0x1}, 0x20000000000000) finit_module(r0, &(0x7f0000000040)='(ppp0eth0loeth0trusted\x00', 0x0) 2018/03/22 17:46:50 executing program 3: clock_settime(0x7, &(0x7f0000000000)={0x0, 0x989680}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000d6a000)=0x7, 0x4) 2018/03/22 17:46:50 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f00000000c0)={0x1f, 0xff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80000, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) 2018/03/22 17:46:50 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) io_destroy(r1) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/03/22 17:46:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280000e9000500000000000800150002000000041f00000000"], 0x28}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5, 0x0) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000000100)=""/30, &(0x7f0000000140)=0x1e) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x10000, 0x40) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 2018/03/22 17:46:50 executing program 7: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r1 = shmat(r0, &(0x7f0000ebe000/0x1000)=nil, 0x4000) mmap(&(0x7f0000e28000/0x2000)=nil, 0x2000, 0x0, 0x200000000032, 0xffffffffffffffff, 0x0) shmdt(r1) shmdt(r1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x44800, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0xffffffffffffc1e9}, {0x2, 0x7}, {0x4}, {0x8, 0xffffffffffff7fff}, {0x7, 0x1}, {0x7, 0x8c07}, {}]}) 2018/03/22 17:46:50 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r1 = getpgrp(r0) capget(&(0x7f0000000080)={0x20080522, r1}, &(0x7f00000000c0)) 2018/03/22 17:46:50 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x401, r0, &(0x7f00000000c0)="06522f1043357bde32373faa740b77fda4fdcca23f88", 0x16, 0x7ff, 0x0, 0x0, r0}, &(0x7f0000000140)) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x800) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2018/03/22 17:46:50 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x4000, 0x0) accept4$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e, 0x800) mkdir(&(0x7f0000035000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000000080)="66756573e2", 0x7ffbf, &(0x7f0000032000)) open(&(0x7f00000000c0)='./file0/bus\x00', 0x82, 0x0) 2018/03/22 17:46:50 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x20100, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x400, 0x0, 0x3, 0x100, 0x400, 0x7, 0x6, 0x800, 0x7, 0x6, 0x8000000000000000, 0xfffffffffffffffc, 0x9, 0x5, 0x80006]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000340)={r2, 0x7fff}, &(0x7f0000000380)=0x8) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xfffffffffffff801, 0xdd2, 0x2}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r4, 0x1}, &(0x7f00000001c0)=0x8) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000480)) clock_gettime(0x5, &(0x7f0000000600)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000500)=[{{0x77359400}, 0x7, 0x1, 0x9}, {{0x0, 0x2710}, 0x5, 0x5, 0x6}, {{r7, r8/1000+30000}, 0x1, 0x100, 0x150}, {{}, 0x7, 0x1ff}, {{0x0, 0x2710}, 0x200, 0x9e1e}, {{0x0, 0x2710}, 0x2, 0x101, 0x6}], 0x90) r9 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r10 = eventfd2(0x1, 0x80804) r11 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000227000)={r10}) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000a03fe0)={r10, 0x0, 0x100010100000002, r11}) keyctl$set_reqkey_keyring(0xe, 0x2) accept4$ipx(r0, 0x0, &(0x7f00000004c0), 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f00000003c0)={0x101ff, 0x2, 0xf000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) 2018/03/22 17:46:50 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x1) fcntl$notify(r0, 0x402, 0x16) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000080)=0x7, 0x8) io_setup(0x83, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000a54000)=[&(0x7f0000f69000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000f69fff)}]) r2 = memfd_create(&(0x7f00000000c0)="656d3070726f63bd00", 0x3) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x3f}, &(0x7f0000000200)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000280)={&(0x7f0000000100)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000140)='/', 0x1}], 0x1, &(0x7f0000000240)=[@sndrcv={0x30, 0x84, 0x1, {0x3ff, 0xffffffffffffffff, 0x20d, 0xfffffffffffffe00, 0xffff, 0x9, 0x8, 0x401, r3}}], 0x30}, 0x4000) 2018/03/22 17:46:50 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1, &(0x7f0000001100), 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x54) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 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) signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x8, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000000c0)=@ioapic) r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000000240)={0x194e, 0x7, 0xffffffffffffff57}) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000fef000/0x11000)=nil, 0x0, 0x4, 0x2, &(0x7f0000ffe000/0x2000)=nil, 0x6}) 2018/03/22 17:46:50 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000b140)=[{{&(0x7f0000002000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20}}}, 0x80, &(0x7f00000022c0), 0x0, &(0x7f0000002300)}}, {{&(0x7f0000003340)=@sco={0x1f}, 0x80, &(0x7f0000008400)=[{&(0x7f0000006400)}], 0x1, &(0x7f0000008480)=ANY=[@ANYBLOB="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"], 0x1010, 0x814}, 0xe6}, {{&(0x7f000000ab80)=@sco={0x1f, {0x1, 0x7, 0x5, 0xb267, 0x0, 0x10001}}, 0x80, &(0x7f000000adc0)=[{&(0x7f000000ac00)="ccf3c2c4843dac7a4036541b7da43ad5efa7c72709cb9737d748f15544f3998bfc4269b76a491e426aff0c704d76898493e0353cc1faca4bc71704e20d85447de1ddff344f87", 0x46}, {&(0x7f000000acc0)="f34a991cf99c6e39bd10641e3f651d062e14db52db96ac44484ac6fc9c832c3b51a29a4ef9ebda6e36f62e272fba66552ed39f30475f77931f7c3f73d41071cd74fe0bf8a75a41f43268e2166a1e46ad8a6790aaf223dfa71955897397779356e076d8060e0250acb4f066240ff1119bdb948b9f632dd7dff0f5ac5727299d7f6fbc6a8f5dc3ac4c75edf4e5737ac3b80036d21a5a8b34dbb7b0c052c8740d41c386d90844e4fcc049e17f4f51dfcc9af547d4", 0xb3}], 0x2, 0x0, 0x0, 0x8000}, 0x3}, {{0x0, 0x0, &(0x7f000000aec0)=[{&(0x7f000000ae00)="8a65049aa5380fb730049239040cb936e32ccfc156822c5b072681b46d31f1890de14a75078cb38355d4f8d3a14b7b070f39cb24a6df1e0d5ae56f48c0618c1c8904ea6c59bffbf92b8a65d791f72933def9e172f1161e3a79e841d84cd818ef8a1f7da9af2705b8983007c636630f5c5b8f706a13477a4e9d37a5cba727738f5bef3513a36f5a31d2526917368a28128633b38a719ec88525b00cbed3505ceaa4a701595692fb6bdaadb6ce07", 0xad}], 0x1, 0x0, 0x0, 0x10}, 0xfffffffffffffeff}], 0x4, 0x20000000) 2018/03/22 17:46:50 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffbee4ffffffffffbd5b78cfec3362972d8b870000000000000000680000280000000000019078ac14ff53db0000000d009078000000000000000000000000f65507373cb51e78fd5b03017575fcf19055d4099a"], 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000080)) 2018/03/22 17:46:50 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x2, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000000)={0x762a, 0x9, 0x6, 0x0, 0x0, [], [], [], 0x5}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r1, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) read(r1, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r2, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r3, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) write(r2, &(0x7f0000914000)='!', 0x1) read(r1, &(0x7f0000f92f88)=""/120, 0x78) write$sndseq(r0, &(0x7f0000000300)=[{0x4, 0x0, 0x0, 0x0, @tick, {0x2}, {0x0, 0x6}, @queue}, {0x8, 0x0, 0x0, 0x0, @time, {0x8}, {}, @quote={{}, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x9, @tick=0x4, {}, {}, @result}], 0x90) 2018/03/22 17:46:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) kexec_load(0x3000000000000000, 0x9, &(0x7f0000000680)=[{&(0x7f00000000c0)="e1b4a57a1b367efeb5185dbd2568bbc4dca413ea089bcdeb5e52ea96029efc8940a14aa53c26322575962c34785fc674fa85b512c1853343d402bd4e11ee681470f82c6c8974761895b1fb0991d59332bf0caa7fd10fe91354d1ed5f319d08bcf91a6abaed1bd8bc796fbfca486817b028e9c1a9277d5f43951a5d4f09cff0d9917f2dad5346ba0a00db902985db2b5d425a80314fc169be0f7718655bb78ce41256162ac74f4dd571de77060d0922dbdd712878127702706f06190b234a5438c49ac5119b5e", 0xc6, 0x1, 0x2}, {&(0x7f00000001c0)="a2b5acb0d01bbf3943af4d152979ad6f95d0bee536f11294474032be3da05cdf2a362dc92bcbf28f8f1f8e01b4b79a0234990726dc66df21bd67ca0ebf24fbfa85cc347f1d3dfd3725a9fd5750e447b7cf6b09bd15ecd2cc50f6f35375422ff4180a04ce054315c85208822fc7032a2634a0c8", 0x73, 0x7, 0x7e}, {&(0x7f0000000240)="7ad579f7b5d0b8addf1ca45d5cdccf61e13ff3509cbfbc41910581f917626639a72bbd3b125e2b5a9e83fb345494650b209c10e2b7b9d54332888a6e4d293cbce61fb9ae947491015739d864057184a3df2008ebf7fb2d327101bde42a4e3718adc24ab3aeabc0b5a728ca0ba65cd3a09e114e5d8d959e05826a6b77d0392b20a0ed8d078e53a6a594d55350212cbd4e0fae1e3211527acbe9071ad75555585b7919792e34043bd4c7a9ab21a3329f6b62e5d2c4a5dc2fcbb06c4826cf99b1c7be11d29714889476e46287987a671c3240b97d1504fd3bb11a019d87135da313", 0xe0, 0x70, 0xffffffffffffffff}, {&(0x7f0000000340), 0x0, 0xff, 0x3}, {&(0x7f0000000380)="6ea702280068f76048eacc221dee80211ae73052c3ae16c22e7af413eb4fb763f87a6283c498943e8553de59388ca79fe3ef17fbb65eef7949766278399051d034b030adb35bd905a65223a33ced19183445d8803c92502cdf4b263709eb", 0x5e, 0x6, 0x11e6}, {&(0x7f0000000400)="07e5408742ee1c16c856f312c82c05a1ca837d2f16e795530e7484c888d3f8840bf4e19b9cc7bb819f2905b2201b3b5ad40eb0a570667cd6fd581b906a2e5082d2bb38db61207f330ce23c6dcf2fa3f683511146a520b22fad547a48d30e4ad71cdfa03bb686544919ede98c59d7e43272d1bbff2a890bbb10a18fd4f5652ee61fbc75f4ca4fb3b18c0a13a928b9e91dda02e174be731aab9154523908616aa407f6658d7dfca8b6df9a6a2cf95011a989fd0f3d88e5f5ef77bea99c", 0xbc, 0x3, 0xd5f}, {&(0x7f00000004c0)="0c4f63a98f11f4460a59f896d7438d3ee65308844d4467bb4e59a3d8b6dff8b0de810da66ec2b690505a5d055d0c61d01d0c25a6d700f7f0b7cbc63b6691bfc53de6f6563c674778487746083c067f7c01fd1fcf043e63cc2521002a4b3b29b9199421d96a8ab1", 0x67, 0x2, 0x5}, {&(0x7f0000000540)="10246cceafafebd565e97ed46bee5ba0373c9855264caf052c3a98454bcd6b2590ffb883de4eb738f83910b1c70e024df38b97319bdf7522610aa72e568d753a8dd719606537d8176690527bab38795eb13ef328778060eba67d0ea2", 0x5c, 0x1ff, 0x2}, {&(0x7f00000005c0)="c98b1fdf174c4afdb6380bcd0647d3d3a6d2d5a4cc4268a7597cff9064993dffe271c5215f5d0ca9ff6319a467f74c0204887a95092f577b644a688f77014072879a5405c83a004eb888a8fc89483eb9acc84bdbdfe061a83ecaf87291e0a51071754535afd00fe7df3ba09aeaec46a71ac3409de956575a7b6c4a3495a0d420e85a362038bcdd6b7b4795327c77f31df556b15bf8ef84921f3a73fc0ec79e74665bb0ff8b51770d89f06f9206b99b", 0xaf, 0x80, 0x1}], 0x150000) tkill(r0, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/03/22 17:46:50 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10000, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) [ 164.988081] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1280 sclass=netlink_route_socket pig=23202 comm=syz-executor5 [ 165.025389] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1280 sclass=netlink_route_socket pig=23202 comm=syz-executor5 2018/03/22 17:46:50 executing program 5: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000000)) ftruncate(0xffffffffffffffff, 0x7) recvmmsg(r1, &(0x7f0000000e40)=[{{&(0x7f0000000740)=@pppol2tpv3, 0x2e, &(0x7f0000000940)=[{&(0x7f0000001080)=""/169, 0xa9}], 0x1, &(0x7f0000000980)=""/32, 0x20}}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000cc0)=""/254, 0xfe}], 0x1}}], 0x2, 0x10002, &(0x7f0000000f00)={0x0, 0x989680}) 2018/03/22 17:46:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x400, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x2, &(0x7f0000000080)=""/4, &(0x7f0000000000)=0x5c55) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@dev, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) 2018/03/22 17:46:50 executing program 6: r0 = socket(0x2, 0x3, 0xff) sendmmsg$inet_sctp(r0, &(0x7f0000001e00)=[{&(0x7f0000000000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000001700)=[{&(0x7f00000016c0)="313204b1bdb9e212ae5f8470f331556097cb1eae", 0x14}], 0x1}], 0x1, 0x20040844) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xc2, "0d12fc17d1ad2fddcd34a53297d995de410c0c5aec95063f4eb8bb1384aea802c2101fe4765c0c1e9b50fa90b8b2ffd9b11ef2f6b3d81c2c4245da58bbc89f89484abfc7aaa45f8809766f6b6b351f008cc170f3bea07359e1a71eb250df48388415a519846dd7f299c0d3fb029f5a99cc5c420fe84145a5b1f153c39c48a67c2b1949e2b02c05d0a2af3719e0221dab962a50741b9c20bcfabe5d5b1059709a5de1b3517f84477f74e75264054cb971acbdfa2d80176ff1fbd6f474640e471266ff"}, &(0x7f0000000140)=0xca) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00000001c0)=0x7fff, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1}, 0xffffffb1) [ 165.096512] audit: type=1400 audit(1521740810.498:178): avc: denied { create } for pid=23219 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/22 17:46:50 executing program 7: io_setup(0xff, &(0x7f0000000080)=0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x309000, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) io_submit(r0, 0x2, &(0x7f0000000340)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x400, r1, &(0x7f0000000180)="818e0b62b256af7c6fc0e303f2ce08e8a8bf280f6530c8a0ae5d", 0x1a, 0x7, 0x0, 0x0, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x8, r3, &(0x7f0000000240)="bf08801be8030b64b08a4a67364821224e98ebcec8ab8fb31aecf293fe643fb6df498bee7ab960cc59a144647bc215bb83476f6a05c488ae23b3cd338582037ee709dc447eef22dd6a59ecb10626932384bb597471b4f87e44df96438056dbf60e627324fe4814609de39e08f3025547eac6d74247fd08da7494beb0f660a3", 0x7f, 0x442e, 0x0, 0x1, r4}]) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="761f4291f205", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @random="a8648dfee36e", @dev={0xac, 0x14, 0x14}}}}}, &(0x7f0000000040)) 2018/03/22 17:46:50 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000d3dff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40040, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/230) 2018/03/22 17:46:50 executing program 4: r0 = gettid() exit(0x800008) sched_getscheduler(r0) setpriority(0x1, r0, 0x0) 2018/03/22 17:46:50 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x400) close(r1) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) 2018/03/22 17:46:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x400) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000100)=@buf={0x6a, &(0x7f0000000080)="cea8d0a96e7fd57f773f1326cfc5921a936555b84ba755dab13a52879fa09b0feae4bf25906b46388eada62c4fd2f1882198d083d1415c5577888032655f0a2dbe9880ad72cbcc19eb83f985d53776772d88820efd6a069654eeac9cb11db4536954e23fa737d50de82b"}) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x40004e20, @multicast1=0xe0000001}, 0x10) recvmmsg(r1, &(0x7f0000004640)=[{{&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f0000000240)=""/58, 0x3a}, {&(0x7f0000000280)=""/98, 0x62}], 0x3, &(0x7f0000000340)=""/59, 0x3b, 0x7}, 0x100}, {{&(0x7f0000000380)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000400)=""/225, 0xe1}, {&(0x7f0000000500)=""/99, 0x63}, {&(0x7f0000000580)}, {&(0x7f00000005c0)=""/59, 0x3b}, {&(0x7f0000000600)=""/119, 0x77}, {&(0x7f0000000680)=""/251, 0xfb}, {&(0x7f0000000780)=""/153, 0x99}, {&(0x7f0000000840)=""/183, 0xb7}, {&(0x7f0000000900)=""/146, 0x92}], 0x9, &(0x7f0000000a80)=""/190, 0xbe, 0x1}, 0xfffffffffffffff9}, {{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000b40)=""/238, 0xee}], 0x1, 0x0, 0x0, 0x8}, 0x100000001}, {{&(0x7f0000000c80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000000d00)=""/71, 0x47}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/46, 0x2e}, {&(0x7f0000001dc0)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x8}, 0x8}, {{&(0x7f0000002e00)=@ax25, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002e80)=""/86, 0x56}], 0x1, &(0x7f0000002f40)=""/9, 0x9, 0x7}, 0x3}, {{&(0x7f0000002f80)=@nfc_llcp, 0x80, &(0x7f0000004300)=[{&(0x7f0000003000)=""/200, 0xc8}, {&(0x7f0000003100)=""/162, 0xa2}, {&(0x7f00000031c0)=""/175, 0xaf}, {&(0x7f0000003280)=""/4096, 0x1000}, {&(0x7f0000004280)=""/104, 0x68}], 0x5, &(0x7f0000004380)=""/216, 0xd8, 0x4}, 0x401}, {{&(0x7f0000004480)=@generic, 0x80, &(0x7f0000004540)=[{&(0x7f0000004500)=""/22, 0x16}], 0x1, &(0x7f0000004580)=""/141, 0x8d, 0xffffffff00000000}, 0x2ee2}], 0x7, 0x100, &(0x7f0000004800)={0x0, 0x1c9c380}) bind$packet(r2, &(0x7f0000004840)={0x11, 0x4, r3, 0x1, 0x4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) listen(r0, 0x0) listen(r1, 0x0) 2018/03/22 17:46:50 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) 2018/03/22 17:46:50 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="240000002c001f5ff1f9f4070008f408020806f70d000100040000000004000800000000", 0x24) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x6000, r1, r2, 0x6, 0x824) 2018/03/22 17:46:50 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) accept(0xffffffffffffffff, &(0x7f0000002640)=ANY=[], &(0x7f0000123000)) mlock(&(0x7f000036b000/0x3000)=nil, 0x3000) r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="54387cda62efea2f9673b7a19c6a9ab7bf0f9a694d3c865e1d5492c943aae89869146cdba4ae751f3fd129dc900256ef46718e600c56d0e8a49ea598a0e43e3102f5d2e3ba3eb1f97e81242d5c", 0x4d, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r1, 0x400) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) prctl$setendian(0x14, 0x2) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x20, 0x3) 2018/03/22 17:46:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xb3, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000002a0029080000000000000000030000001400000000000000000000000000000000000000d21e5c09a0a1495fb35330bbab94120b00563f5411e0c70d8ba4deed8bdac53274db5406a1d5ac94931827b85328e49599c157b6f1957ed28dc808d1e8e5bb31556a43cc27737e17d1a31788763324fef854844710d660e057b0a6532b439f61cd078fc4e84b624539f4f97d7230e9e853e997fd93d7451618548027a4def1ea7b91f2fab4774ceee18d94597e80d6fa3d4bc5176a2c0158cadbdb35139ac728c0d74d0000000000"], 0x1}, 0x1}, 0x0) 2018/03/22 17:46:50 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(0x10, 0x6, 0x0) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_map}) 2018/03/22 17:46:50 executing program 5: r0 = perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x2, 0x7f, 0x9, 0x90, 0x44, 0x1ff, 0x9, 0x0, 0x8, 0x7, 0x7, 0x8}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="09000000080005002f301c7bd3ca1d6005dbdf6416f6119ef78cd767b079fc0ddb4a1a3773840a12b41c808b517c43477a9ff9f415788b75f47024d17543656864331a1523406e60a4c187dc29a4e4d302ec408e871e965c56c0"], 0x40) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/22 17:46:50 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x2) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000140), 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x84) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="95c487f24790a539c7271863c9952de11ab75fd39108a91bcb3dcc4a5895dd9e206870f0045fa847", 0x28}], 0x1, 0x0) 2018/03/22 17:46:50 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5ab2, 0x4000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={r0, 0x3, 0x1, 0x6, &(0x7f00000001c0)=[0x0], 0x1}, 0x20) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000100)={0x9, 0x0, 'client1\x00', 0x4, "25be1577f80c4eb1", "f17d7ed0f9dfab0c55fbd6d08c1738d876dced204a4f0db0b5f369759162fb33", 0xffffffffffffff75}) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000040)=""/184) 2018/03/22 17:46:50 executing program 7: 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) socket(0x11, 0x80006, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000200)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r6, 0x4}, &(0x7f0000000180)=0x8) r7 = dup3(r5, r4, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r7, 0xc4c85512, &(0x7f0000000740)={{0x8, 0x4, 0x6, 0x80000001, "ded70ad450b7a055b0fcc7ad4a74a2d8870caa345d49b08f786baaba9a0352f4947f7b1318b609b202327268", 0x7fff}, 0x5, [0x3, 0x4, 0x5, 0x0, 0x100, 0x0, 0x6, 0x3, 0x5, 0x7fff, 0x7ff, 0xcd1, 0x4, 0x7, 0x40, 0x6f8a, 0x80000001, 0x4a, 0x3, 0x4, 0x3, 0x1, 0x7, 0x6, 0x7, 0x3, 0x2, 0xb7b, 0x1, 0x6, 0xffffffffffff0001, 0x1f, 0x4, 0xfffffffffffffffc, 0x6, 0x0, 0x80000001, 0x1, 0x3, 0x7ff, 0x7, 0x2abb, 0x5, 0x6, 0xa00000000000, 0x0, 0x9, 0x1, 0x12fa, 0x200, 0x3, 0x1ff, 0x80000000, 0x0, 0xffffffff, 0x20, 0x4a3, 0x40, 0x5, 0x7, 0x8, 0x400, 0x1, 0x8, 0x3, 0x3ff, 0x2, 0x8, 0xc3bb, 0x31ad, 0xfffffffffffffd43, 0x613, 0x1f, 0x1, 0x4, 0x0, 0x998, 0x6e3, 0x7fff, 0x4, 0x7449049b, 0x83, 0xfffffffffffffff5, 0xad8, 0x81, 0x7e38, 0x10001, 0x0, 0xffffffff, 0x7f, 0x3, 0x10001, 0x7, 0x401, 0x80f, 0xfff, 0xbeae, 0x2, 0x7a, 0x7, 0x13a8, 0x100000000, 0x9, 0x200, 0x4, 0x101, 0x1, 0xe5a, 0x3, 0x9c, 0x100, 0xffffffffffffffba, 0x5, 0x10001, 0x1, 0x5, 0x9, 0x20, 0x6, 0x7c51, 0x3, 0x5, 0x3, 0x0, 0x8707, 0xe3, 0xab, 0x306], {0x77359400}}) r9 = getpgid(0x0) setpgid(r8, r9) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000002b40)={0x1, &(0x7f0000002b00)=[{0x2709d452}]}) 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, 0x1, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x0, 0x0, 0x400}) 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) 2018/03/22 17:46:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x440000) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000080)) 2018/03/22 17:46:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x4, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x800, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000180)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat(r2, &(0x7f0000000100)='./file0\x00', 0x40, 0x100) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f00000000c0)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) writev(0xffffffffffffffff, &(0x7f0000000280), 0x0) 2018/03/22 17:46:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200400, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000140)={0xfffffffffffffff9, 0x6, 0x6, 0x5, "fecf3fab42a8c4133233beb3a37c564b605e70e67269b48b20188a91532310d0ae3667df758ebc4232078f97", 0x13}) 2018/03/22 17:46:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x400) r1 = accept(r0, &(0x7f0000000300)=@sco, &(0x7f0000000280)=0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x181100, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21}], 0xffffffffffffff11) r3 = fcntl$dupfd(r1, 0x0, r1) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) inotify_add_watch(r3, &(0x7f0000000040)='./file0\x00', 0x4000021) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000380)=0x0) sched_setattr(r4, &(0x7f00000003c0)={0x30, 0x1, 0x0, 0x3, 0x180000000000000, 0x2, 0xfff, 0x9}, 0x0) write$vnet(r3, &(0x7f00000001c0)={0x1, {&(0x7f0000000080)=""/134, 0x86, &(0x7f0000000140)=""/123, 0x3, 0x3}}, 0x68) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000000)={0x7ff, 0x89a, 0x600000000, 0x0, 0x9, 0x100000000}) 2018/03/22 17:46:50 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x10000) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xbf, &(0x7f000079bffc), &(0x7f0000350ffc)=0x69c4a5d13df95edf) 2018/03/22 17:46:50 executing program 5: r0 = perf_event_open(&(0x7f000077a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000040)=""/4096, 0x1000) r1 = syz_open_dev$mice(&(0x7f00000010c0)='/dev/input/mice\x00', 0x0, 0x2002) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) r2 = syz_open_dev$adsp(&(0x7f0000001040)='/dev/adsp#\x00', 0x7, 0x204341) ioctl$KDSETMODE(r2, 0x4b3a, 0x2) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000001080)='tls\x00', 0x4) 2018/03/22 17:46:50 executing program 6: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x1ff) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0xbb, "3ee7585e33858cdad2a4c0211f8a71bb5d310a7e3f3b945d0792e075b3fb0f6e548efe59daa383eb91f1a744665c53415e433394345066a4b0f7dbd269da7f8a99c71e2af4886dda82673ee4e9deb4427e5ae31b35c01b152abf94f4381dbc3adf03985d1b8d00887a7ae28641a1d4d52d9a3717f9c53b2ea12bce3604fb16ee2269b5e0f1e7a4e29db64503d86a0ec0c528c8a9d60c6ab8b323431d3f58c7c3c363281cc5d8b3ca88d8d8c13654472f961c234a7ba36ef9f6de35"}, &(0x7f0000000040)=0xdf) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140), &(0x7f00009cfffc)=0xffffffffffffff5f) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x10d, &(0x7f0000000080)=[{0x8, 0x3ff}, {0xfffffffffffffffc, 0x20}, {0x7, 0x8001}, {0x101, 0x2}]}) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/03/22 17:46:50 executing program 7: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000e7552dbf2aed3cd79079000000ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f178a1239cb959cf0c249b9733da5e104000000000000001cb4e2bf501db1bb949869c29c4d914d9f26a203415e000000000000000070309f7f196913"], 0x81}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xfffffffffffffff7, 0x4) [ 165.399663] audit: type=1400 audit(1521740810.802:179): avc: denied { name_bind } for pid=23299 comm="syz-executor2" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 165.422437] audit: type=1400 audit(1521740810.802:180): avc: denied { node_bind } for pid=23299 comm="syz-executor2" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/03/22 17:46:50 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, 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 = syz_open_procfs(0x0, &(0x7f0000000000)="6664001a000000") fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000180)=0x2, 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x8000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x2, 0x100000000, 0x9, 0x800, 0x0, 0x1, 0x80000, 0xa, 0x400, 0x4, 0x6, 0x8, 0x80000000, 0x2, 0xffffffff, 0x10000, 0x8001, 0x80, 0x6, 0x7fff, 0x3, 0x4, 0x80000001, 0x1f, 0x8001, 0x80000000, 0x1, 0x2, 0x5d45aa89, 0x0, 0x9, 0x0, 0x8000, 0x8, 0x7ff, 0x9d4, 0x0, 0x9, 0x4, @perf_config_ext={0xdcde}, 0x4, 0x2, 0x2, 0x7, 0x7fffffff, 0x7, 0x9}, r2, 0x0, r0, 0x1) getsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/22 17:46:50 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x5, 0x4000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2000c0, 0x0) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000aa000)={@dev={0xfe, 0x80}}, 0x20) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x5, 0x4000) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) splice(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r1, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r1, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/03/22 17:46:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x8b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/22 17:46:50 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) execveat(r1, &(0x7f0000002ff8)='./file0\x00', &(0x7f0000002000), &(0x7f0000002ff8)=[&(0x7f0000000000)='\x00'], 0x1000) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000180)=0x3) r2 = getpgrp(0x0) syz_open_procfs(r2, &(0x7f0000000140)='net/dev_mcast\x00') readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/173, 0xad) [ 165.460844] audit: type=1400 audit(1521740810.853:181): avc: denied { name_connect } for pid=23299 comm="syz-executor2" dest=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/03/22 17:46:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005040)={'erspan0\x00', &(0x7f00000050c0)=ANY=[@ANYBLOB="4b1200000e"]}) 2018/03/22 17:46:50 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026efff)="0f", 0x1, 0x0, &(0x7f0000021ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) shutdown(r0, 0xfffff80000000002) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x68180) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x0, 0x4c6}, {0x659, 0x6}, {0x8001, 0xffffffffffffffeb}, {0xffffffffffffff01, 0x1}, {0x2, 0x2b5c2ab3}, {0x7}, {0x9, 0x3}, {0x59d0, 0x6}]}) poll(&(0x7f0000c5ffc8)=[{r0}], 0x1, 0x0) 2018/03/22 17:46:50 executing program 4: r0 = request_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='em1\x00', 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r2) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r2) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r4, r3}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'sha256\x00'}}) r6 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000300)=0x10, 0x80000) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000000380)=@generic={0x0, 0x105d, 0x3}) pread64(r6, &(0x7f0000000340)=""/15, 0xf, 0x4e) 2018/03/22 17:46:50 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0xffffffffffffffff, r1) accept4$inet6(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x16, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)=0x7c9, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000140)=@getlink={0x28, 0x12, 0x1, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x80000001}]}, 0x28}, 0x1}, 0x0) 2018/03/22 17:46:50 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xc0050, r0, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)=""/37) 2018/03/22 17:46:50 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) setsockopt(r0, 0x114, 0xa, &(0x7f0000000000), 0x0) 2018/03/22 17:46:51 executing program 1: r0 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x40, 0x10000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x7}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000480)={r1, 0x9}, &(0x7f00000004c0)=0x8) r2 = socket$packet(0x11, 0x3, 0x300) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000)=0x31d, 0x4) sendto$inet6(r3, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002}, 0x1c) recvmsg(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f00000000c0)=""/231, 0xe7}, {&(0x7f00000001c0)=""/128, 0x80}, {&(0x7f0000000240)=""/32, 0x20}, {&(0x7f0000000280)=""/154, 0x9a}], 0x5, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/22 17:46:51 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x101}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x0) 2018/03/22 17:46:51 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="e65c1431c1d1766b48d47fd3d86705815ad5f11b6afb17903c", 0x19}, {&(0x7f0000000040)="dc47c6a893cf790f8441241469e51d5ff4ae81c36f7601deb8cd2ddac8eeb898913d2a822423ccb6107af4a1bcfabdd03424f759ca8b01c814c5f161e1baa667b0d21bc476e0e53f80505e7196229e007c52133eb6a3088ff45b1a221ca0ef912ae06ead183566df7b58e00612e6ea5e91b560c651324e26e989f0066f85d5eae2074b1f6d796c3c7b210b4e61e8574cbfa93557f457766cc6", 0x99}, {&(0x7f0000000100)="d3be3f5512bafa0a8c092c02fe98ea5007cb715f5479bd2970114cf5aaed67c8a9bec56a8808313b27e65901a361cadbd34ab8915084487d4adcb38025abe288a440e3aca93fe7d1e71064fdf9173e9c195de3e9e237f759002c6632eafdb22b0d7132bcb2093dbf14cceff9ce6f0c1656de77fe6fbd1cfc5de874b0c5983e865c5e9fb4f043597a71df706aaefefb358a01b6cfdecb3017fdb86990fc6df280e8bdf126405e886bffa71b07d0b340716f46ea2ba7f5cab944", 0xb9}, {&(0x7f00000001c0)="9235db7421730c24d5f02cc8390a0e2ffcca8f108b892d416661a2c08299f5f90d6a5dee8d58b5e5b108be96913f2b68295fc4e015c8", 0x36}], 0x4, &(0x7f00000002c0)=[{0x60, 0x103, 0x400, "2f3d8bd9b285b62c99dc0b65c9d002e1bb1ddea43383bb7b1f2e25a12c6c1b7c4d6afc0e157afb1319daf6139fc6af8f5cc86c6a45a1942ded043d1427e888c2f826319391b9b18fa838150e0b11"}, {0xa0, 0x119, 0x9, "3e7f16ffb01986467e1639c61427e978d75f10735f5f2358414bf58eebc6b435eaa9cd584a66cb341b37ee75aaa6661146f642551d452bf0838d609d839f4a3ce9ade37138a8a9e14d890c46b7d1122fdb7e4531e4157dc1bd3e68ec309170fa19c68eec5a7c0c223aae5801ac4f8308eebb724c148a461676ff898b582984ca9fad8ca8810f0eb597bdeb5378e5"}, {0xc0, 0x6, 0x4, "1ee4528f4a5272b5e52cb5f05bcb2c303d25b642f7821496afa51482c7473c207ec6ada1d3ad78b3010840d893ae6d59c45dfcdd397e94c5ad9ce9cc465a080ce7745d537ce3f9730cb173e02c2961c5b0387f6237f24030849b790d72b7806363a9cd468819ebdd785ac5ff2d6c8577d744a51d3e1971fc6089490c1f2cb3181e30cf1d0537747b633501cf22bf540911c009f4b353554ebd6626d1b3b24b0a2cfef60b392e3cf6ea5ac4401f099e"}, {0xd0, 0x116, 0xd8a, "95f3d636a1c120eaa2692aa0b34a26357e729716ff7b74e84cda1eed437937d8db5adb544b7b2e51053779aabe4024ea195ac1c54fdf55fd5be82b0d1ac7241a1f6b19ecbe0db0cd47ec0a47c4a528b6cafb104dbd1c11643a4c3b78b3146e97b59777d2fde47e962588e1aebc8b795e5893fed972fbf3e820aef88369e0ca414ae6c2aa38e9d4e9860a7be5f5676e1e83c140687269d601b50961940132a242b30b9552c18a914e48d067f1122842eddf6453b5f7b293e75820"}], 0x290, 0x40800}, 0x8000) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000200)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000003400), 0x0, &(0x7f0000003480)=""/232, 0xe8}}, {{&(0x7f0000003580)=@can, 0x10, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/170, 0xaa}}, {{&(0x7f0000003800)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x2e, &(0x7f0000003dc0), 0x0, &(0x7f0000003e40)=""/175, 0xaf}}, {{0x0, 0x0, &(0x7f00000042c0), 0x0, &(0x7f0000004340)=""/187, 0xbb}}, {{&(0x7f0000004400)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000004640), 0x0, &(0x7f0000004680)=""/27, 0x1b}}], 0x5, 0x0, &(0x7f0000004840)={0x77359400}) 2018/03/22 17:46:51 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x9, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x9, 0xffffffff, 0x2, 0x7a, 0x10, r0, 0x40}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000100)="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", &(0x7f00000000c0)}, 0xffffffffffffff6f) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/03/22 17:46:51 executing program 2: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x2, 0x2000000000020401) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000280)={&(0x7f0000ffd000/0x1000)=nil, 0xffffffff, 0x3, 0x9a, &(0x7f0000ffc000/0x4000)=nil, 0x10000000}) r2 = syz_open_procfs(0x0, &(0x7f0000007ff3)='cmdline\x00') ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0x9, 0x1, 0x1, 0x3}, {0x5ad7385a, 0xfffffffffffffff8, 0xfffffffffffffff8, 0x210}, {0x2, 0x200, 0xfffffffffffff800, 0x1}]}) pread64(r2, &(0x7f0000129000), 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @local}, @in6=@ipv4={[], [], @remote}}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) r3 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0xfffffffffffffff9, 0x10201) mq_timedsend(r3, &(0x7f0000000300)="201624bedaf16c9c", 0x8, 0x7fffffff, &(0x7f0000000340)={0x0, 0x989680}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000200)={0x4, r0, 0x1}) 2018/03/22 17:46:51 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8200, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0xc9b, &(0x7f0000000080)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000600)=0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0xffffffffffffffff, 0x80, 0x3f, 0x5, 0x0, 0x7fff, 0x3e104, 0xa, 0x8, 0x5525, 0x100, 0x1, 0x8, 0x7, 0x10000, 0x7fffffff, 0x6, 0x1, 0xd54f, 0x1, 0x5, 0x8125, 0x401, 0x0, 0x9, 0x15a46505, 0x3ff, 0xfffffffffffffffd, 0x100000001, 0x3000000, 0x4, 0x3, 0x2889, 0x67, 0x80000000, 0x80000001, 0x0, 0x2, 0x4, @perf_config_ext={0x9, 0x7fff}, 0x24000, 0x8, 0x0, 0x4, 0x80000000, 0x1, 0x70000000000}, r1, 0x9ec, r0, 0x5) connect$llc(r0, &(0x7f0000000200)={0x1a, 0x333, 0x6, 0x6, 0x700d, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x7, &(0x7f0000000280)="c4bf286be96eaf06d346f1215fe71b8e8af8d0decd61227bb91c3abf088906fd28aa64113ec950ad38bcac53b18189313344155c17675c3ee3100faf48585e1c020a9f5354b10d0b63a51707f146ab1aec78f8df57d13fb9487ed67d529676a82f2db76767c6c7f91c6d54c9a468a29a65cd9af3408902a75aa46aa99bade896d9daab9a692979519b0000000000", 0x8e) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="e0000000e4f6e7f1cf96e3af8b5abe6173507d928c1de0ee71a5b70c6d8357776466861c93d836cb8f3cd6ee831c7f06216b1a27b682384f6e871f241fb1d054d981b7658be92ce6c5e4d09209014133b0757be1e0176d63bcadd7974733d2a499349c1c7998baeb74bf34ffc7c1847e3f091cd2635f7ab186b26137ce2684783d9ae9dcd6ea6c4766d96709ca6a42aa9e143568ccce707862f803d3bfdeb9c199cd802de825a5a2cc5d7a510bb07c36716f3b0ebcff60c7ad20d22ae42e0f2fca34e1bb904c0e6fbb2b9f81c0e5386aef7ec77b9ff2ca201b6a23000000000000000000000000000000000000"], &(0x7f0000000180)=0xe8) bind(r0, &(0x7f0000000480)=@nfc={0x27, 0x0, 0x2, 0x3}, 0x80) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0138f152d3f76065c96a390056fdfff7c53ad700b9ede5a0b7705e"], 0x24) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000640)=ANY=[@ANYBLOB="f6a7000000000000"]) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8000) accept4$unix(r0, &(0x7f0000000680)=@abs, &(0x7f0000000700)=0x6e, 0x80000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000440)={&(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x2, 0x2, 0x8}) ptrace$poke(0x5, r1, &(0x7f0000000240), 0xe247) 2018/03/22 17:46:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000001e, 0x6, 0x0) chdir(&(0x7f0000000280)='./file0\x00') bind(r0, &(0x7f00002ff000)=@generic={0x1e, "0103000000000039000000004700000000a979f321b30c5dc8790405c7bad62e0a63a632ed4938d30373fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000e80dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) prctl$setmm(0x23, 0x5, &(0x7f0000ff2000/0xb000)=nil) r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x5efd, 0x181082) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000240), 0x4) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="a60826f8dfa0836debf9d7a12ae7e7ea853ffc4bf1ca312b8818b1990338e1ca8f6de67524f2725b20796c3c175c570cc96f1d4d70da348999b3d55754f5ad1ceb374dd67f87265c5d461fae29ef703581a49c2c33596aba", 0x58}, {&(0x7f00000000c0)="8290fecadd4988ce660c6b5a17a53aa1c3ba32e80dc620932bd34cafc7d0cbe823d351f48329188f96ede8113b5a370924f175d14a2ec4", 0x37}, {&(0x7f0000000100)="33f4452ed32ae08f00f53245efa9bee5761d4061aa14ff9cc79be9de4f1628234ebc072ea966657962d6b14e8d4bedcbbb2e5de33f23ebff77a5ddf3d262b68243bfdcddeae1c8e470ba10bb867cf0b7801aead6f7b006d521622af4d2951c6fe0ffc17ed721b535c27d5003d33b7f589f4d156a825034bea4dcc4f4234260eba34fa2a5ab60fc54b86710c5342037efce94076dd1e74c4b376fdaf8b8ca156471a338f7c8c010b83f07f81f0448cfa909591b501315", 0xb6}], 0x3, 0x4) 2018/03/22 17:46:51 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/03/22 17:46:51 executing program 2: syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x400, 0x0) r0 = socket$inet6(0xa, 0x5, 0x7) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="0d576a25ff7f000060eadd990087125e", 0x10) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x264) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x32) 2018/03/22 17:46:51 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x10001, 0x200) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x9, 0x1, 'client0\x00', 0xffffffff80000003, "cf28da4f176a9048", "99abf1dd4edb3db1d8dc3d2849e9befea61076e521bbb5d8df9463ce3f567e4b", 0xe, 0x40}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) userfaultfd(0x0) 2018/03/22 17:46:51 executing program 3: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000080)={0x0, 0x10, 0x1, 0xffffffffffffffff}) ppoll(&(0x7f00000000c0)=[{r0, 0x10}, {r0, 0x14}, {r0, 0xa000}], 0x3, &(0x7f0000000000), &(0x7f0000000100), 0x8b) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200400, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x4e22, 0x0, 0x4e20, 0x0, 0xa, 0x20, 0x80, 0x0, r2, r3}, {0x6, 0x8cac, 0xffffffffffff88e1, 0xd7, 0x80000000, 0x6182, 0x3ff, 0x2}, {0x100000001, 0x3ff, 0x2db6, 0x1f}, 0x5, 0x6e6bc0, 0x0, 0x2897684c9554cb4c, 0x3, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4d4, 0x7c}, 0x2, @in=@rand_addr=0x4, 0x34ff, 0x3, 0x1, 0x1, 0x5, 0x40, 0x20}}, 0xe8) 2018/03/22 17:46:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="290000002000390700083fffffffda060200000039e80001040000040d00140000000000e7ffffff01", 0x29}], 0x1) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x200400000) r3 = getgid() setgid(r3) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000080)={0x5, 0x7f, 0x8, 0x800000, 0x6}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x4, 0x2, 0x2, 0x9, 0x0, 0x7fff, 0x421, 0x1, 0x5, 0x1, 0xf000000000000000, 0x80, 0x80000000, 0x4b7, 0xffff, 0x8, 0x4, 0x8, 0xa00000000000, 0x200, 0x0, 0x4, 0x5771, 0x8000, 0x527d93c4, 0x0, 0x81, 0x4, 0x4, 0x2, 0x5, 0x14fff2c6, 0x0, 0x2, 0x7, 0x7, 0x0, 0x4, 0x3, @perf_config_ext={0x4, 0x1}, 0x20004, 0x7, 0x6, 0x6, 0x5, 0x6, 0x59}, r4, 0x7ff, r1, 0x4) [ 165.655896] audit: type=1400 audit(1521740811.058:182): avc: denied { map_read map_write } for pid=23367 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/22 17:46:51 executing program 0: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}}], 0x2c) sigaltstack(&(0x7f0000001000/0x1000)=nil, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x4000) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x7ff, 0xc97, 0x5], 0x3, 0x0, 0x9, 0xd, 0x9, 0x1, {0x10000, 0xf7, 0x0, 0x4, 0x1, 0xd63b, 0x2, 0x2, 0x400, 0x7, 0x7fff, 0x4, 0xfb, 0x8, "dffc99d72e54175795b7fe81c00442bbb7a4e3ee19c3bea49a4788b0d0a3894a"}}) r1 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a05b, {0x400003ffffffd}}, &(0x7f0000e6e000), 0x8, &(0x7f0000557ff8)) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x40, 0xffdfffffffffffff) 2018/03/22 17:46:51 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f00000003c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x1ff, 0x104a7e89}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0xc00000000000}, 0x8) r3 = add_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="c29737a11472a1f1a2c9dc4a6eb76c9adb98355ee65ff562c08489e88c02f86a0b127bc735c431893dadb806", 0x2c, 0xfffffffffffffffa) r4 = add_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="b6130eb93c2a61a7506d21ff1960626e805fbbfda6f599f575bb7c1927975da104c89176ede27d2f169b0d3c09da6a052c4b2812acd1a19041f5658f0f8acbec2e0db60d995f43adbdc1105197fe47ee35b7a762bc9fd250", 0x58, 0xfffffffffffffffa) keyctl$unlink(0x9, r3, r4) sendmsg$rds(r0, &(0x7f0000004080)={&(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000003700), 0x0, &(0x7f0000003e40)=[@rdma_dest={0x18, 0x114, 0x2}, @fadd={0x58, 0x114, 0x6, {{}, &(0x7f0000003dc0), &(0x7f0000003e00)}}], 0x70}, 0x0) 2018/03/22 17:46:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000380)={r0, 0x3, 0x1, 0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) sendto$unix(r1, &(0x7f0000000240)="9dbd6a787316720e161996f151e7520d1c9b597b7b8fe29c11e036e09ec2f779482c1fef5857fae44bb8c3ba44acb4837d303612ce4c804f4fe0e184c332301ae4da5777140c649edab591b10500c45b00eac8489c49c7c2d0018e1c498d6de8e02cd63c7507facce4d020f119612b337e0896616d0dbb3d0594f8062fdd7ca45d61f14adabf3aff17c689456390a28a024c7ef0491d5140e713896db248fc40cc9fd40c05d6e5a71dc54bec64059eff150ca7727cdd2e8113fad5e448610f214a2daee8e940386a2728", 0xca, 0x80, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gretap0\x00', &(0x7f0000000140)=@ethtool_drvinfo={0x3, "720fb872f42119e91646c939d94fc90991b07963f5859f130c4c1304efcf61b5", "c91103b13de7f8a87f9ed2d53a1c9196a892cba179424c565ff74d6308c94815", "983400d24def2a14c29f174fef53b2f83b876c0661888942393e199dc1faec8a", "3c7f242942669540cd487baf84b1d194df85a67a8baf5839e36e92d427fc816d", "5d33eac1a10f003321586fccf45cb029c3d7916a569bc9995a7458823da0291f", "6234f2f245dac0eb56754518"}}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000400)) 2018/03/22 17:46:51 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x1ffc) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000140)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r1, &(0x7f0000000240)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'eql\x00'}}, 0xfffffffffffffd68) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000100)) prctl$setendian(0x14, 0x3) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000200)=0x3, 0x4) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)) 2018/03/22 17:46:51 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000000000)="f7ea42337eb805da8d24d09f3c2100580900ccd45da0739a805009", 0x1b) sendfile(r0, r0, &(0x7f0000001000), 0x1000ffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x0, 0x989680}}, &(0x7f0000000140)) 2018/03/22 17:46:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x40, {0x2, 0x4e24, @multicast2=0xe0000002}, 'syz_tun\x00'}) rt_sigtimedwait(&(0x7f00005a1000)={0xacdb}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x4000000000000000) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000200)=[0x0]) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0xb000, r1, r2, 0xffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000240)={0x5, 0x0, 0xffffffff, 0x8000, 0x400, 0x9, 0x2, 0x8, 0x200, 0x3}, 0x10) open(&(0x7f0000000280)='./file0\x00', 0x1010c0, 0xc) 2018/03/22 17:46:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/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_CPUID(r2, 0x4008ae8a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000000000000010000000000000000000000689293c1"]) 2018/03/22 17:46:51 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x84, "7e40760614f9b211739adcbd7f686d2904e5a243c429fa1ab41634c58adad8d887cf2df806deb66f53a144640a9c52c81e02f615b2af1e315614abffbf75e8b7f85045199c727dd8c7b802467dc50772e406218d815075a4c167ceae6f07418579ef86363fc7d3861e14b7e285511da938d3ba44316dc6bfb2a5f4ba5ca71a12e64adf2a"}, &(0x7f0000000180)=0xa8) socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x3a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff00001400000008003b00002c000000000000907800000000e00000018608000000000002010000000401e4cf1c00d73cde00f53475"], 0x0) 2018/03/22 17:46:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 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$KVM_SMI(r5, 0xaeb7) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000280)=0x401, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000040)="b8010000000f01d9f653c866ba2100ed66f0f61d00200000b9c3090000b80c000000ba010000000f30c7442400421b0000c744240200000000c7442406000000000f011c240f06b9024d564b0f32c402392e7800450f21a2", 0x58}], 0x1, 0x60, &(0x7f0000000040), 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[0x4]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/22 17:46:51 executing program 6: 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) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000240)={"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"}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="d1d2cbd11020d13365eb2e755d4265972d0485d03836bb430f43c6fb3588648356b621346933e79bd10769e53a82959f6b6054c7059d68ed80b0e8a5e70b7766a10ad0408155976a1799561192fb9465c56429326f3f2d7ec729915cbd3da2901e8181b1dedfc76b9ebf34d98688ab2fe7d144b391ec0583f5631e8eadd9ed63189ee85260a7d0f72c362c") syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x3, 0x4002) socketpair(0x1a, 0x0, 0x0, &(0x7f0000000100)) semget$private(0x0, 0x3, 0x1) 2018/03/22 17:46:51 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x2000) r1 = dup(r0) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000200)={{0x7, 0xed8e}, 'port0\x00', 0x4, 0x41, 0x6, 0x6, 0x4, 0x0, 0x4, 0x0, 0x0, 0x7}) fallocate(r2, 0x12, 0x0, 0x1) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000040)) 2018/03/22 17:46:51 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x484000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) poll(&(0x7f0000a5b000)=[{r0}], 0x1, 0x0) 2018/03/22 17:46:51 executing program 7: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000600000/0x400000)=nil, 0x400000}, 0x1}) 2018/03/22 17:46:51 executing program 6: r0 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) getrandom(&(0x7f0000000600)=""/184, 0xb8, 0x0) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/22 17:46:51 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) 2018/03/22 17:46:51 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$3(0x3) keyctl$link(0x8, 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3, 0x0) accept4$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c, 0x80800) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x307}, 0x4, {0x2, 0x4e21, @broadcast=0xffffffff}, 'ifb0\x00'}) 2018/03/22 17:46:51 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0x2000000000000177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000080)=0x81, 0x4) recvmmsg(r0, &(0x7f0000000140), 0x4000000000003ba, 0x2041, 0x0) 2018/03/22 17:46:51 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock2(&(0x7f0000b17000/0x4000)=nil, 0x4000, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x4, 0x1, 0x4000800, 'queue0\x00', 0x1000000000000002}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000100)={'bpq0\x00', 0x7}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x48, &(0x7f0000500e70)={0xffffffa8, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/03/22 17:46:51 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000001980)=0xffffffffffffffff, 0x4) 2018/03/22 17:46:51 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f00000011c0)=ANY=[], 0x0, &(0x7f0000001400)=[{&(0x7f0000002000)="5e9b6d6eda21aa4392a6823002d21dbb2eed093b9c", 0x15}], 0x1, &(0x7f0000001440)}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x7b771bcd, 0x4}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x7, 0x6, 0xaf3d, 0xdc}, &(0x7f00000001c0)=0x98) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000001ffc)) 2018/03/22 17:46:51 executing program 7: r0 = gettid() socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x80) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000100)={0x7fff, 0x9, 0x4}) fcntl$setsig(r2, 0xa, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x3a2f03) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000013) r5 = dup3(r1, r2, 0x0) ioctl$VHOST_SET_VRING_ERR(r5, 0x4008af22, &(0x7f0000000040)={0x3, r5}) tkill(r0, 0x16) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000000)={r5, 0x0, 0x2f05, r2}) 2018/03/22 17:46:51 executing program 6: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000fc3ff6)='./control\x00', 0x0) getdents64(r0, &(0x7f0000fc4fbe)=""/80, 0x50) utime(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)={0x793, 0x80}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/22 17:46:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockname(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000200)=0x80) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000240)) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000040)={0x8, 0x46, 0x9, 0x2}) r3 = gettid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f0000001c00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001bc0)={&(0x7f0000000400)={0x1784, 0xe, 0x6, 0xb11, 0x70bd29, 0x25dfdbfd, {0x9ebd1ecfa964a13, 0x0, 0x8}, [@typed={0x8, 0x68, @pid=r3}, @generic="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", @typed={0x8, 0x0, @uid=r4}, @nested={0x4, 0x34}, @nested={0x1284, 0x8b, [@generic="96f081ed67b47a66b8bda64c59f32bf345a431a7c352736906e4c30a77851287590070abf4529a47754b7ba61ba0083d1d03a4c157d3d75ffe5d3ca16c4f2d337fbefd883eccbc1fe3fea7713c830ac73961fc4317a56a328c44dd15", @generic="5f9b78856decdcf66767dd3f2021a19d1f3858e5b68c59c765b6095e3e1ed8d86725e7e40cec5fd59145d534fa85c14d5d1318139882e889925ade2e039b4c1ba1f355d557da", @typed={0x10, 0x75, @str='/dev/kvm\x00'}, @generic="8c9444d7d912ec031218839f4de410d7843b0937aa26ba0c29ac755683e6986f8cefca0c4d2098c96fb057e205c82b5400f1decec24502648eb2852acffbe100777e5cd882969d44f3f8e73f6e8c4c14635808fb3a06b83bf1e4503b549b6f0a6b2a48e1f1e7c2ed79eec1af15ede0e8740c6b7bc88dbac22d0e24935f9c8e43575430403debd7584ebda4abc8b87ead48b8df92a54aa672cea6104becbd33cbfe9d7bdee97f2bb49ad41b89a9", @generic="c2e90e8945cd56b409cca50db2292c1139ae0d5a5fd31ee3f68080ef16416b0dca515f71b18e64293fc3bc0cdd7d39399d66a817fbad3e44c38a3424205f42ec9f7051379f34c47ecf766ebe37bb4a231969638263a58ae4f28c98e0", @typed={0x8, 0x19, @pid=r5}, @typed={0x14, 0x83, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @generic="80c97a9688a805784fa3f86b92039e40ab60f673cd643fa0f12919dbd17fc91d4084ae6661f3b716e40871dffe6c690ea5965fa6ca485011c17107a5f79e2c2723e2061a80a1359ad0a56f0a30b60a2603490bc2b4979b4d80b7d0ddbb2ccb0b07cae2ef291f24db2ec299be219de442bb3aa8db78720e72f28e1252539a3fa883aeb5b96651f644a23dd100f3c8477ceed3a603863c82f24cb119bf8151b7950b2a9dbc2d00a7", @generic="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@typed={0x14, 0x92, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="ed08461aa6d8066e0f3b8b0bbe95b4c77489878170efe9d8733af0608e8595fca047dab5109491b8097535d217bdee6fff", @generic="f8abda178196f891c7d10c471de7dae482a7cc08e32cc7eb7610ed9b05289bb74ebbf350e4b058c683a62ab59caeadeb18a9817066a10bcb248eca0e7811af3c7c2566b4e81cd4ccd06664725b37aaabc8f15db27cd2fa5e1b3af36bc0c16cddf71f93e6e2da1060d01228953b29e181af73373f0fd1878d06f9f7a6404afc4d6e6387a5dcb79da30606750c9885d576533b14bbb009f0a839a86bc24020550695c58523351431e27104ac540d2f54a1015d5b8a888aab74e372599f80d07f7f61f3215f26f4793f31e3", @nested={0x2cc, 0x17, [@generic="1078ad484357e0b31a220b690f02d969e49469c9c7eb9af84d701e2a9461bfdc11f8310ac35c1bfa46342931aea05380d384441dd071a1d9e08cb0582145000c7d438cfc7cf59b96cef2276ddd20ecb38a1322c524fe4e12253416f6da47f9f2e77e4020ac41d0fed7eecd917eb0e49a287b0dcd98ee33483b86ced7d16516f708c04753d66779b2affb5fee3102553bc4217388e4d32c171e811ceb862bd602cde353f164c8ffbea237c618", @generic="f4b07b55d985f2a757aff5303eba21f0bb3a67b752b6d97738f136a9464e997ce7d73159174937444268f3cc6b6540b26e1d861ec6bbe80274d980de24191442b1a6d83e3b0b0e73305749b1508b5085da52b96f24d272d1d6fcd5151ee99005b3e82f55f6350039601e30a15e2e54b06ff9101c29e14a588c1fee1dd9c72cb70b54120417f0cc03cf8a588c07edd003c8b429181ecd59ebe13cd3e90f1b371edbdd50f0a667aee2a3dce99900744b2f273f96d1b879", @generic="99a6a505e0b3bb34e3480dc5b5a8e117d88cff622337b959cffa92cbbb07ee45d0067e7ab2e8e6acef9987195f1e84608c947d07ba39e68102af97837680d855b3d6cfd8dfd60f875b9367f91b1a64ad6c8e507099ebf158ff7ba0e3a4936ab806eb7156a46f0a0d9006371db62934aee39dff9ba400164fe2354c940ab5f805af46ebecff4b228c7e7e5730ee51232c565a2f515c5924143834de3733b24ebd2da4b814d7312d3c77f6c0769ade0b57ac72295032a4410ea49168fd61f8405ab525c666e45289c5a1db8120d5365788e1c0f07a3452b5", @typed={0x4, 0x71}, @generic="4cf6f842f35bfca9d137f9266e1e3d6026e42e548a9833fe4761fdc5e753a8024db514bba85f99a3", @typed={0x8, 0x50, @uid=r6}, @typed={0x8, 0x20, @u32=0xf1d2}, @generic="52b4015b28a7ec71952575bc82c492fd89caccaa1fd8c9f7059cb4133aec183b9c3a1fcf217d8619d30d4838d2d7dca63fd5c342bcbb6612cdd85a0e852fdbe4aa438b309ef93bdb7155bd316736cd1687cc31"]}]}, 0x1784}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) 2018/03/22 17:46:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x555555555555885, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0xe0000000000}}]}) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x2d5e, 0x8000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x3c, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x3f, @dev={0xfe, 0x80, [], 0x15}, 0x1}]}, &(0x7f0000000240)=0x10) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x43e9, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f00000000c0)={'dummy0\x00', 0x1}) 2018/03/22 17:46:51 executing program 2: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270b40000000000004007352", 0x23}], 0x1}, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x8000, 0x54) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x9b63, {0x8, 0x92, 0x1000, 0xc2, 0x101, 0x3}, 0x1, 0x1}, 0xe) 2018/03/22 17:46:51 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x800) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e20, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}, {0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xb}, 0x8000}, 0x7b, [0x8, 0x80000, 0x9, 0x7, 0x10000, 0x8, 0x4, 0x81]}, 0x5c) read(r0, &(0x7f0000e6d000)=""/384, 0x180) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef4d34cf) r3 = gettid() fcntl$setown(r2, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x20) r4 = open(&(0x7f0000000000)='./control\x00', 0x10000, 0x8) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00000000c0)='./control\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000000180)={0x0, 0x401, 0x100000000, &(0x7f0000000080)}) 2018/03/22 17:46:51 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x3) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='status\x00') sendfile(r0, r0, &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 17:46:51 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "b27d7b5665e887977d199c899a12c8f02a23e3f509e037ceb69401817a5f5f726121a044cdaac6b78be11d36"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c8f5dcee2bb797f552089da545ecaa237cd6d8ec578f697b9f52634a33ee4e93c75ace9cd763f52b57c50a869014ae39366ea8fddc422d3a86d6552c10110ba", &(0x7f0000000080)='/dev/snd/controlC#\x00', 0x13}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x6, &(0x7f0000010000)) 2018/03/22 17:46:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = eventfd2(0x9, 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = dup2(r2, 0xffffffffffffff9c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000000c0)={0x2, 0x7, 0x2000000, 0x5, 0x6, 0xfffffffffffffff8, 0x80}, 0xc) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r2, 0x0, 0x20, &(0x7f0000000000)="fa7b8a9ef3de0600248c8d1b", 0xfffffffffffffc7c) r6 = syz_open_dev$loop(&(0x7f0000e04ff5)='/dev/loop#\x00', 0x8, 0x8000) r7 = signalfd4(0xffffffffffffff9c, &(0x7f0000504000)={0x7ff}, 0x8, 0x80000) ppoll(&(0x7f0000a61000)=[{r0, 0x4000}, {r1, 0x8009}, {r2, 0x4000}, {r3}, {r4, 0x201}, {r5}, {r6, 0x4100}, {r7}], 0x8, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000)={0x4}, 0x8) r8 = socket$inet6(0xa, 0x400000000001, 0x0) r9 = dup(r8) bind$inet6(r8, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r9, &(0x7f0000000040), 0x0) sendto$inet6(r8, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$int_out(r8, 0x5460, &(0x7f0000e26ff8)) ioctl$sock_SIOCGIFBR(r9, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) r10 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x4) sendfile(r9, r10, &(0x7f0000e37000), 0x8080000001) r11 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r1, r11, &(0x7f0000000080)=0x2, 0x400000ff) 2018/03/22 17:46:51 executing program 6: r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) syz_emit_ethernet(0xfde7, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60c16d3400083300fe800700000000000000000000000000fe8000000000000000000000000000aa8000907800000000b9361188fab045dd41c9f51062a8fad524882c6532cd6e1d9ba733e237e1bb"], 0x0) r1 = accept4(r0, &(0x7f0000000140)=@un=@abs, &(0x7f0000000000)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/03/22 17:46:51 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, &(0x7f000000d000)='b'}) mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000000, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) r3 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0x0, 0x1000000200007d}) 2018/03/22 17:46:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) [ 166.111515] binder: 23498 RLIMIT_NICE not set [ 166.140423] binder: 23498 RLIMIT_NICE not set [ 166.147222] binder: 23494:23498 ioctl 40345410 20029fcc returned -22 [ 166.154879] binder: 23494:23498 ioctl 40505412 20d97000 returned -22 [ 166.164093] binder: BINDER_SET_CONTEXT_MGR already set [ 166.169489] binder: 23494:23503 ioctl 40046207 0 returned -16 [ 166.175504] binder: 23494:23498 ioctl c0306201 20004000 returned -14 2018/03/22 17:46:51 executing program 2: r0 = perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x593adb0b, 0x80100) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x14, r3}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/03/22 17:46:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000a73000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x210) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x1f, 0x4) 2018/03/22 17:46:51 executing program 5: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff8, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000080)={0x0, 0x10001, 0x51f3, &(0x7f0000000040)}) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00000cd000/0x3000)=nil) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000000c0)=""/124) 2018/03/22 17:46:51 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000100)={0x9, 0x7, 0x1000, 0x10000, 0x0, 0x37, 0x6, 0x6, 0x7fff, 0x80, 0x9, 0x7}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xa406, 0x2) fchmod(r0, 0x10) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0xffffffffffffffe5) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x58) ftruncate(r2, 0x100000001) truncate(&(0x7f00000000c0)='./file0\x00', 0x61238db1) accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14, 0x800) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000200)={r3, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) 2018/03/22 17:46:51 executing program 6: r0 = socket$unix(0x1, 0x7, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000080)=0x1400000000) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/03/22 17:46:51 executing program 7: umount2(&(0x7f0000000300)='./file0/bus/file0\x00', 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) 2018/03/22 17:46:51 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl(r0, 0x2275, &(0x7f0000000100)="e2fb9fb0") 2018/03/22 17:46:51 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 = getuid() ioprio_get$uid(0x3, r0) [ 166.182136] binder_alloc: binder_alloc_mmap_handler: 23494 20000000-20003000 already mapped failed -16 [ 166.186120] binder_alloc: 23494: binder_alloc_buf, no vma [ 166.197205] binder: 23494:23506 transaction failed 29189/-3, size 0-0 line 2963 [ 166.204758] binder: 23494:23509 ioctl 40345410 20029fcc returned -22 [ 166.216353] binder: release 23494:23498 transaction 111 in, still active [ 166.231997] binder: send failed reply for transaction 111 to 23494:23503 2018/03/22 17:46:51 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) ioctl$KDSETMODE(r0, 0x4b3a, 0x806c) r1 = getpgid(0xffffffffffffffff) ptrace$getregs(0xe, r1, 0x8355, &(0x7f0000000080)=""/144) r2 = request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) io_setup(0x9, &(0x7f0000000280)=0x0) io_submit(r3, 0x3, &(0x7f0000001440)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, r0, &(0x7f00000002c0)="af258ebd21025c3d204487363c18d0c0699e297985f4b7", 0x17, 0x9, 0x0, 0x1, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0xffffffff, r0, &(0x7f0000000340)="e6f8257badf0f55fe72b0d764e8c795a6833dbcd2f4abb1dcb8dee908955f5b8e371ccd4885cbf56f5edd3c915c9778649d50ac387de9f561b0fcfff6ebd0afb628eb584eef639263e9f71679ed5a2e17fc410098363a7546f58", 0x5a, 0x7, 0x0, 0x1, r0}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0xe, 0x1, r0, &(0x7f0000000400)="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", 0x1000, 0x7fffffff, 0x0, 0x0, r0}]) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001480)=0x5, 0x4) getpeername$unix(r0, &(0x7f00000014c0), &(0x7f0000001540)=0x6e) fgetxattr(r0, &(0x7f0000001580)=@random={'btrfs.', 'ppp1/keyringmime_typeselinuxbdev{!-proc(\x00'}, &(0x7f00000015c0)=""/38, 0x26) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001600)=""/1) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000001680)={0x0, @in6={{0xa, 0x4e22, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0xbf25}}, 0x7fffffff, 0xde, 0x219, 0xfff, 0x8}, &(0x7f0000001740)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000001780)={r5, 0x9}, 0x8) r6 = semget$private(0x0, 0x3, 0x48c) semctl$SETVAL(r6, 0x3, 0x10, &(0x7f00000017c0)=0xa2d) getsockopt$inet6_buf(r0, 0x29, 0xd6, &(0x7f0000001800)=""/126, &(0x7f0000001880)=0x7e) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000018c0)=0x100000001) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = syz_open_procfs(r1, &(0x7f0000001900)='attr/fscreate\x00') ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000001980)={'erspan0\x00', 0x0}) recvfrom$packet(r4, &(0x7f0000001940)=""/29, 0x1d, 0x120, &(0x7f00000019c0)={0x11, 0x19, r8, 0x1, 0x3ff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) io_setup(0x9, &(0x7f0000001a00)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001a40), &(0x7f0000001a80)=0x6) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001ac0)) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000001b00)='btrfs.') getgid() 2018/03/22 17:46:51 executing program 7: socket$vsock_stream(0x28, 0x1, 0x0) userfaultfd(0x0) 2018/03/22 17:46:51 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2007, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240)) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/22 17:46:51 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={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, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffefffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42774b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/22 17:46:51 executing program 3: unshare(0x8000000) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x51) mq_timedreceive(0xffffffffffffffff, &(0x7f00000002c0)=""/212, 0xfffffffffffffe83, 0xffff, &(0x7f0000000100)={0x77359400}) setpriority(0x0, 0x0, 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000200)=0xaa, 0x2) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000180)=""/20) mq_timedreceive(0xffffffffffffffff, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) setpriority(0x0, 0x0, 0x8) syncfs(0xffffffffffffffff) mq_timedreceive(0xffffffffffffffff, &(0x7f0000c04f55)=""/171, 0xab, 0x0, &(0x7f0000f76000)={0x77359400}) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000240)={@multicast2, @rand_addr, @multicast1}, &(0x7f0000000280)=0xc) mq_timedreceive(0xffffffffffffffff, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6bff0)) [ 166.238971] binder: undelivered TRANSACTION_COMPLETE [ 166.244122] binder: undelivered TRANSACTION_ERROR: 29189 [ 166.249605] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/22 17:46:51 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffeffffffff, 0x111900) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x40}, 0x1}, 0x0) 2018/03/22 17:46:51 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendto(r0, &(0x7f0000005000), 0x0, 0x1, &(0x7f0000004fa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(twofish-asm))\x00'}, 0x58) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfff, 0x2000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x88d, 0x6, 0xd06d, 0x8, 0xa8e, 0x8000, 0x5fe000000000}, 0xc) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x2, 0x1fe, 0x2, 0x2, 0x3f, 0xffffffffffff0001, 0x6}, 0xc) 2018/03/22 17:46:51 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000280)=""/185) 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 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000080)={0xfffffffffffffffc}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x6}, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="2800000014000101000000000000000002100000", @ANYRES32=r2, @ANYBLOB="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"], 0x28}, 0x1, 0x0, 0x0, 0x20000800}, 0x44000) 2018/03/22 17:46:51 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002f0ff1)='/dev/vhost-net\x00', 0x2, 0x0) writev(r0, &(0x7f0000001540)=[{&(0x7f0000000000)="1cbbc502aa2698048b4722d5fef53ba6b882378d132a32593dd265996736a5bf5d6c7512d01227c7b298d4d2c38915179e578be0a931f2ebd3b7d891d72a39d37eadb5f3879438f78b4f6f1885f7692e869c6c181060aa72f0731d16a3d13080af5c7a916cb8f67e42cce6768d052aec41bba552fa3d37297541a480d2fb9b4b4d734f0de1f08e3b140daeecaeb46865df7f8e75dfd7c813691ab55804f1b114b8642995639d118b60735de735c189db75e6cf4b28e6fe4d1d0de257b6b0e4c1775f3d10c46fc8bb0e419bfab84f59a459bc2cf0b17edd109ab2cb9bb49aa8f2898623678bbf334443ff41644cf97510472c47", 0xf3}, {&(0x7f0000000100)="9abeba473dc8b3c6656f4b5369c1675e54ea39e0f2ff70243fb563ccf542952fa32d76bbfb9bc4196200d7f880a0398329dde1776e29794567f61ba81564c658eaae9a448b608dd50a07", 0x4a}, {&(0x7f0000000180)="113c920136b3436077793f5f859a41150327a479bed400ca126d84cf687dbb", 0x1f}, {&(0x7f00000001c0)="d540d355911839af25c20a5e2dd79ac142c4709722c890448ee26f5b16148f413800086f08f5352247aec98c191dcc", 0x2f}, {&(0x7f0000000200)="4de46b6e216e26fead50ad5d882d9a2efdd67708013168f7fc4321106a034784649c98c18c31efedd8a46fbb4841fb4137774c855b4a801a93069df8b8116f35862c83a6a8e8e8f47a7dd6cdc910846d55d0dba7bf5bcc8ec1d53aaf9131bb59475e6ee5e58d7ec13e4ffad9d00b6e9d61c0e8a0f65bca04e98e4d496be47f67c110fd41b7fd4faed6a22c17cac0f8cdaba781931e1f3a12bbdbbf3da2cc16e77ca6f2b2a602a4b59824e3b89ee39de9f870197fdaef5e76087cb8f04898a0cd4db8111d8b8eba67f36ae878b7fcda06d2cb12c36047ede86c7a0b0e353e82bde86b05afcfeb9e498df9b01e8b4310d413d6", 0xf2}, {&(0x7f0000000300)="d5616416526c8473b56c1b21e132fb5bdcac0db31fd9035f98cb81b67ae21c63fa71de3f84a4badbe3259ab23f5e81eaf8744f7e9bcd74a1bfc77dd8f11c9317035917667bdece5bfc03e64d3b74af75fa9cef01ec8fa2e8452b607d1677", 0x5e}, {&(0x7f0000000380)="bbb697d5a32ee63cac499ef94c2d99ef11d9102492b2864e68f65b51bce470fa4558eb66f700d9d64fb7dabac547bf35be043d22bb99720fc1cb22902b31d9b850f898496725fbd07086ece87e2a85922ed1ead5c75684b2c729ef7d733cda37f5a5440802919af3ffcb2bd433932ed3c717b7123c6eeb0343b159072ba2a24afd7e8d2a8b33204c45ac3f703675f8887e5be3b201cf7be306b5debc411148e7263d14188ef4f0ccc6a0a8d72dfe8532a260c2f1ec5d745f92c6a8ad2317e6", 0xbf}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="3d973db2b938990b7e7273d436bb200eb6f1e0ffc791b32fedeebaed1da5a6ba8e6daac60d08b84282e53cbf771ee46dbb503db9d566b358cd448d4ed14c2cacc42b33d1d981734d6640c87469d9132bc6eb4a2401d1aecda4c9da4b0e368cbcb6ae4eb8c9fb298302d9f23408f0e676614798c8df90ba1a72a62d1db68f4afbbb826ef7f3b02eebd1c21de17d23a43b1cd7120d6fd5d0825bd108cca3b1fef6e53099b3cb0a70b869b7f21c56a5e60e8043da5bed0c9b15f2619b8ea31b2c88d731fb0886c1b7e40ed307efc425200c6460a0edadc531af01249088a42f9b76432b8b280da58ad6b4b2d5efef0b2ae438486a5d7d", 0xf5}], 0x9) 2018/03/22 17:46:51 executing program 5: r0 = socket(0x41e, 0x1, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001780)=0x14) 2018/03/22 17:46:51 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_x_sec_ctx={0x14, 0x18, 0x0, 0x0, 0x91, "76cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae49129ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6d069ab3e4d7e8277ed67a524c85e9c4c5d"}]}, 0xd8}, 0x1}, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000000000)=ANY=[@ANYBLOB="b9"], 0x1}, 0x1}, 0x40001) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x2, 0x6]) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x102, &(0x7f0000276fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) shutdown(r1, 0x1) 2018/03/22 17:46:51 executing program 6: socketpair(0xa, 0x3, 0x6, &(0x7f0000000100)) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000)=0x8, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffff7fffffaaaaaaaa000008004500001c0000000000b19078ac14ffaaffffffff0000000000089078c9b60513efaab3ea8e1833d25aaf4c5a1d7978c0b1ebd629ef91f9e4ecefe08cccc1f3c05478cad24bda9397bd1dfc38cba7a9ccf3e1d6faf70fe8d40ac550e9fbdaa84e1435abdcc5a899c3f3dd7af738b1e4a8c65ecb31a7b226532547744c7cce0d83bd84"], 0x0) 2018/03/22 17:46:51 executing program 7: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast1, @in6}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000480)=0xe8) recvfrom$inet(r0, &(0x7f0000000040)=""/237, 0xed, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000e7b000)="dc", 0x1, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/22 17:46:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000), 0x4) getsockname$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x10, "8252cc7051f5e05e71ee63b76f6c3c92"}, &(0x7f0000abaffc)=0x18) 2018/03/22 17:46:51 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = socket(0x3, 0x1, 0x2) ioctl(r1, 0x8912, &(0x7f00000000c0)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000140)={r3, &(0x7f0000000080)=""/153}) 2018/03/22 17:46:51 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = fcntl$dupfd(r0, 0x8, r0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x222000, 0x0) 2018/03/22 17:46:51 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x0, 0x6fd9103f, 0x200, 0x7}) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x10000000000000) dup3(r0, r0, 0x2) 2018/03/22 17:46:51 executing program 5: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ff0100000000000000000000000000010000000000000000000000497cdbd3ac16abd400040000000000000200020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000054028"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='eth1\x00', 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000040)="0e1b7d2d6e84be0147f53f0c8e40c31a16543fe01851568e07a5fcc12125a828748df126e9b3d79b70c7c9e7a8cec31cdcce2707bd7544d3e1eef842aead42af5111ef908d7e76d9fc6d17656b71a11ac9e8c3cd2851872023b546dda44d283cc40b0a778fc636780b25e0ebb0423ca0b042c2cbce7df52b5ca1a40381f497155e91f1f9ee0132c2f665f45977beb7d774e9b1aeb2b289ddf65fbe72004fb93a569cc878a5ad07122b64173f0044614d200d900546c3a64c9b9988ad93210fe82d000835d62c15", &(0x7f0000000140)="4818bd9a3bf4a737303a8a275bd0b0096ab246f9f73eb8d7b24ce41408fca4c37bf5d86fd1a947bf64c32c96215cb6667300f88e913a0cb6b9d75b3e9e76782f43f1028a6cc8b417bc90e04bef", 0x1}, 0x20) 2018/03/22 17:46:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") fadvise64(r0, 0x0, 0x6, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x1ca2, 0x7, 0x4, 0x8, 0x0, 0x5, 0x80000, 0xa, 0xffffffffffffffff, 0x7, 0x7fff, 0x0, 0x2, 0x2, 0x0, 0x100000001, 0x1, 0x2, 0x96e, 0x7, 0x0, 0x426, 0x3, 0x2303, 0x8, 0xffffffffffff0000, 0x61, 0xfffffffffffffc00, 0x6, 0x1, 0x38a, 0x8, 0x1000, 0x9, 0x3, 0x2, 0x0, 0x5, 0x0, @perf_config_ext={0x401, 0x5}, 0x8045, 0x80000000, 0x2, 0x2, 0x8, 0x7, 0x8}, r1, 0x9, r0, 0xc) 2018/03/22 17:46:51 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x6, 0x1, 0x3d, 0x3ff, 0x81, 0x7835}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000016fff)) 2018/03/22 17:46:51 executing program 4: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r1 = inotify_init1(0x80800) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r2 = open(&(0x7f0000000080)='./file0\x00', 0x880, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x80) dup2(r0, r2) exit_group(0x5) 2018/03/22 17:46:51 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xe8, 0x8, 0x2, 0x200}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0xb44, 0x1ff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r1, 0x10001}, &(0x7f0000000040)=0x8) read(r0, &(0x7f0000000000)=""/27, 0x1b) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0xbee6}, &(0x7f00000000c0)=0xfffffffffffffeb7) bind$inet6(0xffffffffffffffff, &(0x7f0000193000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/03/22 17:46:51 executing program 7: r0 = socket(0x4, 0x6, 0x3) r1 = dup(r0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x2de17bdc, 0x9}) write(r0, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000100)=""/76) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000800)=0xe8) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff82, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r7 = geteuid() getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000480)={0x0, 0x0}) shmget(0x1, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000500)={{0x0, r5, r6, r7, r8, 0xa0, 0x5}, 0x10001, 0x40, 0x7c, 0x100000000, r9, r10, 0x40}) gettid() mkdir(&(0x7f0000eb1000)='./file0\x00', 0x0) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x1, &(0x7f0000fcd000)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000640)={0x3, &(0x7f0000000600)=[{0x7, 0x8000, 0x4e13, 0x8}, {0xfffffffffffffffc, 0x0, 0x0, 0xffff}, {0x7, 0xfffffffffffffff9, 0x3, 0xb9ad}]}, 0x10) r11 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000aa7ff0)={&(0x7f0000910000)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f00000005c0)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r11, 0x40046207, 0x0) r12 = syz_open_dev$binder(&(0x7f0000000580)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r12, 0xc0306201, &(0x7f0000007000)={0xb5, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0563044080000000889aa7c84ef1b19017af724015e930aac7b037bfe7e84d6a0f0bf9653beabb5b2197f383000012420b8df39f3ac1aafb6b8c11637cb962f9911ee15bdcbf317a20bd2ac162032a93ead0ea4b86ac1a68c3f176433a2113912e0b170bc2f1a1fae7b863d7619badaca07984b5863fd4d7afbeefd49fad00c34c6fbd2c3a237de3caceaa25f72b0ab7d7aceafb4c46009f57671f0c6644f7bd842c51116b2268526129824adeef00dc2577588713"], 0xb0, 0x0, &(0x7f0000000680)="3b96fa7a5b1bfad908d2a8bb95dd032bafd1e6cde317569b39cc2b7e5aec256a39508a46a550652b04e4f4aaba7de1c7f631472f490b931cd92f6f49c556d46e500994170993f2bdc67ba5239261ee18081254bd47ed3fb710da6e32c01e8de94fdc036cfb03000000000000006e5b812b7347b1fff64714b497352f724f77af5fcbbf2afc8963bde54902feec050a6bd30fc5ac34fe1f0bbb48466e2ec5ea150dde34fe153854dd8e5148fb9a56a504"}) write$tun(r1, &(0x7f0000000180)={@pi={0x0, 0x88ef}, @hdr={0x1, 0x7, 0x3ff, 0xe8d8, 0x4}, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @empty, [], {@can={0xc, {{0x4, 0x4, 0x7fffffff, 0x1ff}, 0x1, 0x2, 0x0, 0x0, "08d809277bebb402"}}}}}, 0x2c) r13 = msgget(0x1, 0x80) msgrcv(r13, &(0x7f0000000040)={0x0, ""/180}, 0xbc, 0x611e6b035e39ef78, 0x3800) 2018/03/22 17:46:51 executing program 6: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') set_mempolicy(0x2, &(0x7f0000000000)=0x81, 0x2) setns(r0, 0x0) clone(0x30020100, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f00001cc000), &(0x7f0000000140)="e9c4ea0000000000000000000000dcfd91b162384fc4758cb8a0c63bb034561fe07ff9ea587aea2b1979") recvmmsg(r0, &(0x7f00000016c0)=[{{&(0x7f0000000040)=@generic, 0x80, &(0x7f0000001300)=[{&(0x7f0000000180)=""/129, 0x81}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/10, 0xa}, {&(0x7f0000001240)=""/175, 0xaf}], 0x4, 0x0, 0x0, 0x7}, 0x1}, {{&(0x7f0000001340)=@ax25, 0x80, &(0x7f00000015c0)=[{&(0x7f00000013c0)=""/130, 0x82}, {&(0x7f0000001480)=""/87, 0x57}, {&(0x7f0000001500)=""/17, 0x11}, {&(0x7f0000001540)=""/71, 0x47}], 0x4, &(0x7f0000001600)=""/175, 0xaf, 0x80}, 0x3}], 0x2, 0x10002, &(0x7f0000001740)={0x77359400}) 2018/03/22 17:46:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) getpgid(0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000680)) socket$nl_route(0x10, 0x3, 0x0) 2018/03/22 17:46:51 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)="63d554f145534b65", 0x8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000000c0)) [ 166.565050] binder: 23597:23600 Acquire 1 refcount change on invalid ref 128 ret -22 [ 166.573054] binder: 23597:23600 unknown command -928540024 [ 166.579227] binder: 23597:23600 ioctl c0306201 20007000 returned -22 2018/03/22 17:46:52 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @broadcast}, &(0x7f0000000180)=0xc) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x100) pkey_alloc(0x0, 0x3) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="180000dc98f38aeb21e6b8cc0014000100943c00000000000002000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/03/22 17:46:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e40fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fcntl$getown(r1, 0x9) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x0) fallocate(r2, 0x0, 0x4, 0x4) accept$alg(r0, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/03/22 17:46:52 executing program 7: syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000140)={r1, 0x1}) 2018/03/22 17:46:52 executing program 1: pkey_mprotect(&(0x7f0000f3d000/0x3000)=nil, 0x3000, 0x1000000, 0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='sysfs\x00', 0x84000, 0x0) pkey_mprotect(&(0x7f0000f3d000/0x3000)=nil, 0x3000, 0x8, r0) r1 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1000, 0xffffffffffffffff, 0xffffffffffffffff, 0x437, 0x440) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) pwrite64(r1, &(0x7f0000000080)="aa83d7cb8ad65d9b7c54b48d0b96ce6b4c513071b1f794940fe924b588e240d67d6edb4cffa085c0fb9a8df15d7800ff6e4e8c91b3682dabeaef396e9077c9233f25a3f0908e2c04018a38114163b48c3c8ff82d38b3d3a1ee48d61531", 0x5d, 0x0) 2018/03/22 17:46:52 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x10) stat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)) getresuid(&(0x7f0000000f00), &(0x7f0000000f40), &(0x7f0000000f80)) getresgid(&(0x7f0000000fc0), &(0x7f0000001000), &(0x7f0000000000)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001080), &(0x7f00000010c0)=0xc) socket$netlink(0x10, 0x3, 0xf) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001100)=@broute={'broute\x00', 0x20, 0x4, 0x338, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001340], 0x0, &(0x7f0000000e00), &(0x7f0000001340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'sit0\x00', 'vcan0\x00', 'bcsf0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff], 0xc0, 0x138, 0x170, [@helper={'helper\x00', 0x28, {{0x1, 'amanda\x00'}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x6, 0x4, 0x0, 0x0, "7b035485775e7803e6131de361974b028d63fd5f08cd3d11f537d9f8cbc6e14e35d8828e504e9c2e8446227c53ceea92ef0c1e6bbfa7165aa17d462d4a54471b"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x7, 0x24, 0x6002, 'gre0\x00', 'bcsh0\x00', 'vlan0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xc0, 0x138}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x10000, 0x10000}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x9, 0x7, 0x8, 0x0, 0x0, "5d2c4640cf256f487b59a1ed2a9777470074299a8a1784ca1bb0bdea643c472c4404adf288290035c8254a8a8ad07231f82761b417687eb67424a0f79c2b949e"}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}]}, 0x3b0) setsockopt$inet_mreqsrc(r1, 0x0, 0x8000000000000026, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x9}, 0x8) dup(r0) 2018/03/22 17:46:52 executing program 3: 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(0x20000000000000a, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000000)={@remote}, &(0x7f0000000080)=0x14) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000000c0)=0x800, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x759, 0x301280) ioctl$KVM_SMI(r1, 0xaeb7) 2018/03/22 17:46:52 executing program 6: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={r4, 0x5}, &(0x7f0000000180)=0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) dup2(r0, r2) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000000c0)={0x0, 0x0, 0x4, 0x4}) 2018/03/22 17:46:52 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0xffffffffffffff56, 0x7}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="26000000e0b49617ff3d70d74a5a0ea85299d051751d15caa25e0089ff3c311e8076459f5a543ab9bb3a"], &(0x7f00000002c0)=0x2e) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a8ffc)="06000000", 0x4) ioctl$TIOCEXCL(r1, 0x540c) [ 166.605599] binder: 23597:23616 Acquire 1 refcount change on invalid ref 128 ret -22 [ 166.613556] binder: 23597:23616 unknown command -928540024 [ 166.619214] binder: 23597:23616 ioctl c0306201 20007000 returned -22 2018/03/22 17:46:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x3e2, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2f, 0x10000000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) r1 = getgid() modify_ldt$read(0x0, &(0x7f0000000200)=""/13, 0xd) setgid(r1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000033000)='cubic\x00', 0x6) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000100)='maps\x00') connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) mq_notify(r3, &(0x7f00000001c0)={0x0, 0x3d, 0x2, @thr={&(0x7f0000000140)="9f", &(0x7f0000000180)="19fd47507d80303ccca7d3844ddedd62d55d86f86ab002e457"}}) 2018/03/22 17:46:52 executing program 7: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270300000000000004007352", 0x23}], 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x2, r0, 0x1}) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000080)={0xfffffffffffffffc, 0x100}) 2018/03/22 17:46:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r3, 0x0, 0x82, &(0x7f0000001000), &(0x7f000000f000)=0x4) chown(&(0x7f0000000080)='./file0\x00', r1, r2) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/22 17:46:52 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x3, 0x1, 0x1, "396046d72a54a2b232afdda81e0f41c20f8291884a0d412cf314b251a7f0b836e3b1cbf9a7f0ba3e8e636169b260473fbe8061f9b9715d4ab34e973b58eded", 0x1e}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) 2018/03/22 17:46:52 executing program 4: prctl$intptr(0x8, 0x2) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x8000) listen$netrom(r0, 0x82) [ 166.676501] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=62360 sclass=netlink_route_socket pig=23634 comm=syz-executor4 [ 166.691444] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 166.692950] sctp: [Deprecated]: syz-executor5 (pid 23628) Use of struct sctp_assoc_value in delayed_ack socket option. [ 166.692950] Use struct sctp_sack_info instead 2018/03/22 17:46:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffffff}) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000100)=0x3) add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f0000e37ffb)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="3082008b301820dae75ec1016a60ab7a28cfdf10f452bb6842d44b6204f81454a220b69b128cfbacb5844378b3c7051deadb4613293411c78bbe239cdbc028c5f6aa06f3de8ecea886311a0f47b8ce1a4c1d7d50b851c2a0830a29333253acca79a14fcc2983ebee4f6bb80f3313dca5cf25fe350623333b30c394afb1343414c7b6a06d9496252f0caca0238674cb", 0x64, 0xfffffffffffffffd) sync_file_range(0xffffffffffffffff, 0xf6, 0x6, 0x3) gettid() ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f00000000c0)={'gre0\x00'}) r2 = memfd_create(&(0x7f0000000480)='}ppp0\x00', 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8, 0x2}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x9, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000280)}], 0x1, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000340)={@remote, @multicast2}, &(0x7f0000000380)=0x8) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) gettid() sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001) sync_file_range(r0, 0x2, 0x100000001, 0x7) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000300)) timer_create(0x0, &(0x7f0000000140)={0x0, 0x28, 0x2, @thr={&(0x7f0000000080)="97f52e4637f9391f7037ae640f9a2a148acb0267f02bb497377349c87c0ee91de36b3d47176898bd005d59a346072b12d2758d3e43792befb9ddf4ef1a028d", &(0x7f0000000100)}}, &(0x7f00000001c0)) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000004c0)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="3f6555568ff58248", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="6ab5f5ff202cb1ac869794fd97605792f1cffd01576edfd34d5108c26fe1b350cf9a40d35875814de3402a9209e7786c07fb6c96307bd4f0bb78aab4b13eeb125036c7b3d51a59d6963edcef4d4369dec36040fa9f0b4d5ee721c3d0951a382689998ae3adf25165d828bdd623f5fa4567c13ec43c860050948fe382f6d4ee6c346ca2e7b001fc8fa0e4b8b074ef8b35f569c305db2c0e2c47feb55b4eda"], @ANYBLOB="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"]) 2018/03/22 17:46:52 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0xf8d3c635976e59cb, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x9c981, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xc926acb}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x79a9, 0xff, 0x10001, 0xfffffffffffffffe, 0x40, 0xef4, 0xfffffffffffffffb, {r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffff9, 0x2, 0xffffffffffffffe1, 0x2b3b, 0x7fff}}, &(0x7f0000000280)=0xb0) [ 166.769130] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 166.771554] sctp: [Deprecated]: syz-executor5 (pid 23628) Use of struct sctp_assoc_value in delayed_ack socket option. [ 166.771554] Use struct sctp_sack_info instead 2018/03/22 17:46:52 executing program 1: 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0x800) shutdown(r1, 0x1) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000000c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {0x0, 0x7}, {}, {0x0, 0x0, 0x0, [], 0x7e}, {}, {0x0, 0x0, 0x7}, {0x0, 0x8e4}, {0x0, 0x0, 0x6}, {}, {0x0, 0x3193b156}, {}, {}, {0x0, 0x0, 0x8}, {0x0, 0x7, 0xfff}, {}, {0x0, 0x5}, {}, {0x0, 0xe6c}, {}, {0x0, 0x0, 0x0, [], 0x8000}]}) 2018/03/22 17:46:52 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000004000)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=0x0) syz_open_procfs(r0, &(0x7f0000000200)='net/hci\x00') r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x3) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, r1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) set_thread_area(&(0x7f0000000180)={0x0, 0x20001000, 0x0, 0x7, 0x3ffc00000, 0xffffffffffffffc1, 0x0, 0x3, 0x50e, 0x6}) readv(r2, &(0x7f00001f2ff0), 0x25) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000011000)) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000009000/0x1000)=nil, 0x1000}) read$eventfd(r2, &(0x7f0000000040), 0x8) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000100)) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/22 17:46:52 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) r1 = timerfd_create(0x0, 0x0) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0x40085400, &(0x7f0000000000)) 2018/03/22 17:46:52 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b86ff6)='/dev/cuse\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x2000000000005) read$eventfd(r0, &(0x7f00003a4ff8), 0x3ea) 2018/03/22 17:46:52 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) perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7127, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x280000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000040)={{0x8001, 0x7}, 'port0\x00', 0x40, 0x800, 0x3f, 0x9, 0x0, 0x101, 0x0, 0x0, 0x4, 0x1}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x100000000000c8, &(0x7f00005b8ffc), 0x4) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x101, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000f04000)={{0xa}, {0xa}}, 0x5c) 2018/03/22 17:46:52 executing program 3: socket$pptp(0x18, 0x1, 0x2) r0 = timerfd_create(0x4, 0x7fffe) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8000, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 2018/03/22 17:46:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x20010005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = socket$l2tp(0x18, 0x1, 0x1) dup3(r2, r0, 0x0) 2018/03/22 17:46:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="73657467726f75707300751884bad7761bb11db07eb3d8e01682c06b8129bf4f04b3885b84ad1027e88840e0edcb70838cf9c6a9454eb622aae94fcae9cabe601a9aad4447000054dcd5b756fb6470a8196093eec78267ce1d8dae8a60aa74dc2d5e05697206fab98b12f351987c5b573a78f0946ff2b270e5bf081f490de929d829802a6b5a26d67d7c4cef15a301fcfc572ff933ceece35c99e090f450afdecae2b5e2db49b1713651fc4db31c9568d7b038c8") open_by_handle_at(r1, &(0x7f0000000040)={0x28, 0x5, "4db39019dd88780ccba3247a635678f6e2a5bfec213297757ad7662543abef83"}, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x208) 2018/03/22 17:46:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000000)="babe68b66a2bc91461208fee2e0b5e0f29200657d2415a01b5e15de21b7a8272ed56f5106200c55bf7443d164cba01c4e91220634638ea0576ee9938b67483af891de73e5a9a684389d33bd3e5ad6671434852a455c8e9d12f7b696b3e26be8f56b3dc70c30bbdf8ea364433b620ab8766c5b993119460e97e9ef3681efce3ee54b0891cca9c5b5713bcd0544c2b494bfa63648ecc89e879c4247761a95f70", 0x9f}], 0x150, &(0x7f0000000100)}, 0x1f}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}, 0x40}], 0x2, 0x4041) 2018/03/22 17:46:52 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x301200) 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$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) 2018/03/22 17:46:52 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)=""/246, 0xf6}, {&(0x7f0000000180)=""/207, 0xcf}, {&(0x7f0000000280)=""/214, 0xd6}, {&(0x7f0000000380)=""/196, 0xc4}], 0x4, &(0x7f00000004c0)=""/230, 0xe6, 0xd5e}, 0x22) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000600)={0x0, 0x82, 0xe7b}, &(0x7f0000000640)=0x8) accept$inet(r0, &(0x7f00000006c0)={0x0, 0x0, @loopback}, &(0x7f0000000700)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000680)={r1, 0x7, 0x3, 0xfffffffffffffe00}, 0x10) sendto$inet(r0, &(0x7f0000000740)="4232ad2dd07bce60c5ee3d794990e2c48a57d5996d6d509148da5dda2015d984572b8f21472c7e39ba88204ed078f1a65e075139a069ad3ec50fb0e1e1702e086201035b36bdc9e2f2b12f4b738131bd289599aa58122b2eb923c77992cb0ace755b7dfb523e2d1ed460052de70b2720573cb2ae162efdcfe2a330c0df010fbdfd38d1b62e8d858cdda9abd3b4a51758d20b8c2400bc4ab606cd197602b8c100a4839beaffb69669e7904a03c5eedd1d10c7691dd0c36c24531054ac381ef9a0b6ed1c5cc047409e7f9ed43486bcc945ce281b7a0e463d5733a7c7d3620f94d36321f505ccb53eb73a0002bc0daad92e45f719", 0xf3, 0x800, 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x80) 2018/03/22 17:46:52 executing program 1: r0 = socket(0x0, 0x801, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x6, 0xfffffffffffffffe, 0xfff, 0x10000, 0xe83}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @rand_addr=0x9}}, 0x5, 0x8, 0x0, 0x100000000, 0x4}, 0x98) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000180)={'vcan0\x00'}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x6, 0xa300ed6, 0x1}, &(0x7f0000000140)=0x10) 2018/03/22 17:46:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x40a404, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x5) write(r0, &(0x7f00000001c0)="4f7ad0c9ed429f765e0211f2eeffe9486f1748144523c0c253773edcf50bbc54c90c0ea1901b4262b411b2ef8c11b3837564025833c9fe3d13", 0x39) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x400000) execveat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000100)='-\x00', &(0x7f0000000140)='vboxnet1,selfeth0em0\x00', &(0x7f0000000180)='/dev/ptmx\x00', &(0x7f0000000200)="0e00", &(0x7f0000000280)=').-lovboxnet1vmnet0vmnet0ppp0\x00', &(0x7f00000002c0)='lo[posix_acl_access\x00'], &(0x7f00000004c0)=[&(0x7f0000000340)='/dev/ptmx\x00', &(0x7f0000000380)='/dev/ptmx\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='/dev/ptmx\x00', &(0x7f0000000440)='/dev/ptmx\x00', &(0x7f0000000480)="a02476626f786e65743173797374656d29292900"], 0xc00) r2 = syz_open_pts(r0, 0x41) writev(r2, &(0x7f0000000240)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000a30fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xab}) 2018/03/22 17:46:52 executing program 4: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000006000)) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000280)=""/219, 0xdb}, {&(0x7f0000000140)=""/48, 0x30}], 0x2) read(r1, &(0x7f0000000200)=""/90, 0x5a) 2018/03/22 17:46:52 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) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) connect(0xffffffffffffffff, &(0x7f000009f000)=@un=@file={0x0, './file0\x00'}, 0xa) r0 = socket$inet6(0xa, 0x3, 0x8010001000000087) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) recvfrom$llc(r1, &(0x7f0000000080)=""/223, 0xdf, 0x2047, 0x0, 0x0) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) 2018/03/22 17:46:52 executing program 3: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16, 0x0, @tid=r0}, &(0x7f0000000080)=0x0) timer_gettime(r2, &(0x7f00000000c0)) close(r1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) 2018/03/22 17:46:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000080)) 2018/03/22 17:46:52 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80500, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x2, 0xffffffff, 0x20, 0x14}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="01000004", @ANYRES32=0x0], &(0x7f0000000280)=0x8) rt_sigpending(&(0x7f0000000080), 0x7) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000240)=0x7) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r3, 0x1}, 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000340)={r3, 0xffffffffffffffff}, 0xc) 2018/03/22 17:46:52 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x8000) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e22}, 0x10) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x2000018e, 0x0) write(r0, &(0x7f0000000400), 0x0) 2018/03/22 17:46:52 executing program 5: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0x3, 0x5, "483d508d35af1e290c7aa796af1e681094591db09068804cb2d2a0e91bdf2ff2767625c32815b4d84660c164b9e6266ef1368fb1c018a2e0d4ea2066230158a3", "083d79684ba7989935d4add1dc93eb6c4a878fc432a356cc3b92a6135b3d5bdb", [0x10007, 0x6]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r4 = getegid() fchown(r0, r3, r4) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/22 17:46:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000080)={'bond0\x00', @ifru_mtu}) 2018/03/22 17:46:52 executing program 2: r0 = socket$inet6(0xa, 0x80803, 0x3) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8000, 0x103500) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) 2018/03/22 17:46:52 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000200), 0x7, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x44) 2018/03/22 17:46:52 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000000)) 2018/03/22 17:46:52 executing program 4: 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 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') fchown(r0, 0x0, 0x0) fsync(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x10}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/22 17:46:52 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200)={0x0, 0x0}) r3 = getpgrp(0xffffffffffffffff) tgkill(r2, r3, 0x3e) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r5, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000000140)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000180)={'rmd160\x00'}}) 2018/03/22 17:46:52 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x2}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000001300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000012c0)={&(0x7f0000000100)={0x11b8, 0x1, 0xe, 0x4, 0x70bd2c, 0x25dfdbff, {}, [@nested={0x194, 0x63, [@generic="d0233bf223b4a3f11992c277a9a8718bfd2565c7a55474943aa333fd16002a516b02322961ef50243d4cfb6c9560e56063906a6e39867d640547ed66e000edfc3ad9ad44261ae61a93e1bef124ed9b095f7f90b6fdac46dfe4015b4dd2af7a8cba8def31f0137cd59eaa6fabde9b8ca1f2a49dbc61db632896dac665c3cfaff2160bf057a772548bfe0209b41e40d184dca603ac66dbfc2d7a8bbb67a3ea", @generic="11d9fce0bed0517739b02707467381a559afe04309b94a26292b822c0c08bed6b0e1d092fab35e7a513aa2ddc0ac51e83b9f924c051c6c09ccdd4ec2bcb3c03e65818266f8553924b78acd902219b8e343e07fac0a2ff0d89f3fff9ce00c885446bb9d6de2a05e0c505ab4f29e663cafe40ee1060ade061078758e3119df74f1a4676ba1807c3e069f1d64e923a95f20537558fbbfa3497e3ea3d3599a0147e660c56ccd145acbce92fa1923a8cdaf3a117700e6bd25a107876f4c4f7b56aa45124fff202aadd7b57d3e559c2940c5e487f5b48afdc3d29affc3b6416362abd8d49c861ef9bfaedd3e", @typed={0x8, 0x69, @fd=r0}]}, @generic="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", @typed={0x10, 0x75, @str='ppp0+cpuset\x00'}]}, 0x11b8}, 0x1, 0x0, 0x0, 0x40}, 0x800) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000434000/0x2000)=nil, 0x2000}) 2018/03/22 17:46:52 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000040)=""/4096) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x5}, 0xf3) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x6, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r3}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) [ 167.420626] x86/PAT: syz-executor3:23741 map pfn RAM range req write-combining for [mem 0x1a8bb0000-0x1a8bb2fff], got write-back 2018/03/22 17:46:52 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x9, 0x40800) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) select(0x40, &(0x7f0000000200)={0xad76, 0x5, 0x2, 0xfffffffff4212eba, 0x8, 0x9, 0x5, 0x6}, &(0x7f0000000240)={0x8, 0x0, 0x8, 0x3, 0xffffffffffff30f6, 0x100000000, 0x8, 0xfffffffffffffffa}, &(0x7f0000000280)={0x7, 0x7, 0x3877, 0x5, 0x1f, 0x400, 0x84}, &(0x7f0000000300)={r1, r2/1000+10000}) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000140)="5fec67672f1e497c9d24fd876898e461e78d076e811a23404815f06ce88f895184b70c5d8b603c92609f93c2e196bfc065f97db280fd8ca5fbfc13d35fe6acbac529d9823025e6b2166c0aedfda1a6714ec1d8a60d3f231110bc3c2a890e3b3d171ba97cbaacf9daf626e5ae013cdbbeacc35db17dfebdfea86604e9408b168e4151db600605fdad30fc877725") r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040), 0x10) symlinkat(&(0x7f000001effd)='/', r3, &(0x7f0000d06ff8)='./file0\x00') ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000100)) renameat2(r3, &(0x7f0000000080)='./file0/', r3, &(0x7f000016517f)='./file0/', 0x0) 2018/03/22 17:46:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000000805, 0x1) sysfs$1(0x1, &(0x7f00000000c0)='}em0\x00') bind$inet(r0, &(0x7f00003daff0)={0x2, 0x4e23}, 0x10) listen(r0, 0x4000000000000006) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000004c0)={"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"}) sendto$inet(r0, &(0x7f0000000000)='O', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/22 17:46:52 executing program 0: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') r2 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x2, 0x4200) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000280)=""/255) read(r1, &(0x7f0000000080)=""/208, 0xd0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x2, 0x1, 0x8, 0x42c5, r3}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)) 2018/03/22 17:46:52 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x10d, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) [ 167.483403] x86/PAT: syz-executor3:23752 map pfn RAM range req write-combining for [mem 0x1a8bb0000-0x1a8bb2fff], got write-back 2018/03/22 17:46:53 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000300)=0xb) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r6 = semget(0x2, 0x0, 0x2) semctl$IPC_RMID(r6, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f00000000c0)=[{0x8}, {0xa, 0x2}, {0x3}, {0x0, 0xdf}, {0xf, 0x6}, {0x0, 0xfffffffffffffffb}, {0xa}, {0x2, 0x18}], 0x8) r7 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r7, r4, r3}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'sha256\x00'}}) 2018/03/22 17:46:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/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_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x11) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000000)) unshare(0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000040)=""/136) 2018/03/22 17:46:53 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) r0 = socket$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) 2018/03/22 17:46:53 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xa000, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000000c0)={0x557, 0x1, 0x0, 0xca7a, 0x3, 0x10001}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000004c0)=""/252) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) 2018/03/22 17:46:53 executing program 0: syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x2000) r0 = socket(0x10, 0x803, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r1}) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000000240)={'syz_tun\x00', @ifru_ivalue}) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x80) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000280)={"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"}) 2018/03/22 17:46:53 executing program 6: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='vmnet1bdeveth1loself/ppp0!wlan0systemem1cpuset\x00', 0xfffffffffffffff9) keyctl$unlink(0x9, r0, r1) r2 = syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0x20, 0x1) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000400)=0x10001) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="7f7a3979c1e0d7aa39eb7066e6fb4bb57623814b57a701c716", 0x19, r1) r3 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) bind$alg(r3, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x2, r3, 0x1}) connect$unix(r4, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0xfe4d) connect$vsock_stream(r4, &(0x7f0000000100)={0x28, 0x0, 0x2711, @hyper}, 0x10) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000), 0x0) 2018/03/22 17:46:53 executing program 4: unshare(0x8000400) mkdir(&(0x7f000000dff6)='./control\x00', 0x400000000000000) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r0, &(0x7f0000041000)='./file0\x00') 2018/03/22 17:46:53 executing program 2: syz_emit_ethernet(0x1be, &(0x7f0000001400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [{[{0x9100, 0x85f, 0x9, 0x3}], {0x8100, 0x57da, 0x80, 0x1}}], {@ipv6={0x86dd, {0x77, 0x6, "be702c", 0x0, 0x2, 0x86fa, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}, {[@routing={0x2c, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, @local={0xfe, 0x80, [], 0xaa}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty]}, @dstopts={0x3e, 0x0, [], [@jumbo={0xc2, 0x4, 0x2}, @ra={0x5, 0x2, 0x80000001}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @generic={0x9, 0x0, "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"}, @jumbo={0xc2, 0x4, 0x3ea7}]}], @udp={0x4e22, 0x4e24, 0x0, 0x0, [@guehdr={0x0, 0xa8, 0x1f, 0x6de4, 0x100}, @guehdr={0x0, 0xfffffffffffffffe, 0xfff, 0x4, 0x100, [0x0]}, @guehdr={0x0, 0x8, 0x0, 0x5, 0x100, [0x80]}, @guehdr={0x0, 0x20, 0x0, 0x8, 0x100, [0x80]}], "640aa0beee17c5e52205b23b42942945c95973b8bd6bf221e882491b4b1e5f422e0b71bb5c3f9e840c40a3e36f35cf033ee49a8a7e429b489976db22bbe70747064c7630139744d585dd38a2e021f1b3b290f214a8d36ed31626021cb9b4ecfe1547762597de9ec4af2c3d16c1aae6c12c98f9992e10d344e51070ea97e6bb45ffc74e91c69ed63549e40992aab2"}}}}}}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x800, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x90000, 0x0) r1 = memfd_create(&(0x7f0000000300)='*wlan0#\x00', 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)=0x0) r3 = socket$inet(0x2, 0x5, 0x4) r4 = dup(0xffffffffffffffff) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000000080)={0x5, &(0x7f0000000340)=[{}, {}, {}, {}, {}]}) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) kcmp$KCMP_EPOLL_TFD(r0, r2, 0x7, r3, &(0x7f0000000240)={r4, r5, 0x80000000}) clock_gettime(0x3, &(0x7f0000000140)) r6 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x80) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f0000000100)=0xfffffffffffffbfb) [ 167.550351] kernel msg: ebtables bug: please report to author: Num_counters wrong 2018/03/22 17:46:53 executing program 0: r0 = gettid() exit(0x0) get_robust_list(r0, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0x0, &(0x7f0000000280)={&(0x7f0000000240)}}, &(0x7f0000000340)=0x18) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'irlan0\x00'}}) 2018/03/22 17:46:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x2}) 2018/03/22 17:46:53 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x100) tee(r0, r1, 0x100000000, 0x7) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x101, 0x101100) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="00870003000445c7566a7972f67afde13b30768668e923d57d42f05aef5462c110bf4ad571020bb363b9b563c1528daeeb4a558655a37e955c6581a7cfe5fcdaa44d1974c92df465f52373") pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r4 = fcntl$getown(r3, 0x9) move_pages(r4, 0x1, &(0x7f0000000000)=[&(0x7f0000000000/0x4000)=nil], &(0x7f0000000040)=[0xfffffffffffff801, 0x101, 0x7, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x2) getdents64(r3, &(0x7f0000000df0)=""/528, 0xff95) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x220000, 0x0) 2018/03/22 17:46:53 executing program 1: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003dc0)=[{&(0x7f0000001080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002380)}, {&(0x7f0000002400)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003900), 0x0, &(0x7f0000003d00)}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000012980)=[{{&(0x7f00000015c0)=@sco={0x1f}, 0x8, &(0x7f00000028c0), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f0000003dc0), 0x27f, &(0x7f0000003e40)=[{0xc}], 0xc}}], 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x301001, 0x0) getsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000100), &(0x7f0000000140)=0x4) recvmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)=""/83, 0x53}], 0x1, &(0x7f0000000200)=""/188, 0xbc, 0x3}, 0x23) 2018/03/22 17:46:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/psched\x00') ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000180)=""/200) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000280)=@req) io_setup(0x401, &(0x7f000014b000)=0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x80, 0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000391000)}]) accept4(0xffffffffffffffff, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80, 0x0) 2018/03/22 17:46:53 executing program 5: mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8000, &(0x7f0000000000)=0x2, 0x463c, 0x3b0353200e042bef) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9, 0x8402) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000140)={r1, 0x3}) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8000, &(0x7f0000000040)=0x4, 0x8, 0x0) 2018/03/22 17:46:53 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) clone(0x200, &(0x7f0000000140), &(0x7f0000000200), &(0x7f0000000040), &(0x7f00000002c0)="5b720b3fac1516707b5281df31da9146bac86ea13f25afd5928406c96741dc175a7d295886a1b720b18f613e8a6750da827058639d0b9a37bc86281db3c7d449367ef559a9b77183d343b0ae85d954d0470b06fea418f4e254dd6e873bb8e699f69cccd1704228cb3c84f600000000000000001000000000000000") r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x401, 0x200000) r2 = getpgrp(0xffffffffffffffff) prlimit64(r2, 0x7, &(0x7f0000000180)={0x8001, 0x3}, &(0x7f00000001c0)) mq_notify(r1, &(0x7f00000000c0)={0x0, 0x17, 0x0, @tid=r2}) close(r0) getsockname$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/03/22 17:46:53 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x800, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe9f, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xc51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) keyctl$invalidate(0x15, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x400000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r1, 0x1000000000013) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/22 17:46:53 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x100) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='syzkaller0\x00', 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x10, 0x802, 0x0) socket$netlink(0x10, 0x3, 0xf) write(r1, &(0x7f0000f87000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x24) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x6, 0x4) socket$alg(0x26, 0x5, 0x0) 2018/03/22 17:46:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='ns/user\x00') setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="2cb55d21aa91aad031b1c0eec8c515a5", 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) 2018/03/22 17:46:53 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x800000000000001}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000e40)=@raw={'raw\x00', 0x9, 0x3, 0x368, 0xf0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x310, 0xffffffff, 0xffffffff, 0x310, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [0xff000000, 0xffffffff, 0xffffffff, 0xffffff00], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], 'gretap0\x00', 'lo\x00', {0xff}, {0xff}, 0x0, 0x5f, 0x4, 0x10}, 0x0, 0xf0, 0x118}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@common=@unspec=@conntrack3={0x0, 'conntrack\x00', 0x3, {{@ipv6=@loopback={0x0, 0x1}, [0xffffffff, 0xffffff00, 0xffffffff, 0xffffffff], @ipv6=@loopback={0x0, 0x1}, [0xffffffff, 0x0, 0x0, 0xff000000], @ipv6=@dev={0xfe, 0x80, [], 0x11}, [0xffffffff, 0xff, 0xffffffff, 0xffffffff], @ipv4=@dev={0xac, 0x14, 0x14, 0xe}, [0xffffff00, 0x0, 0xffffffff], 0x1, 0x5, 0x2f, 0x4e20, 0x4e23, 0x4e23, 0x4e24, 0x100, 0x20}, 0x40, 0x11a, 0x4e23, 0x4e23, 0x4e24, 0x4e23}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x8}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x4, 0x10000, 0x800, 0x7, 'snmp\x00', 'syz0\x00', 0x20}}}], {{[], 0x0, 0xfffffffffffffd70, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1ff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) 2018/03/22 17:46:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000045afc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000000c0)={0x2c, &(0x7f0000000080)=""/44}) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/03/22 17:46:53 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000315000)='/dev/ppp\x00', 0xfffffffffffffffe, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000d1df52)=""/174) 2018/03/22 17:46:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056d000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000c3a000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800a500, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x3) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) 2018/03/22 17:46:53 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) fsetxattr(r0, &(0x7f0000005fef)=@known='security.selinux\x00', &(0x7f0000000000)='system_u:object_r:netcontrol_device_t:s0', 0x28, 0x0) 2018/03/22 17:46:53 executing program 6: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(r1, 0x6, &(0x7f0000000940), &(0x7f0000000040)) 2018/03/22 17:46:53 executing program 7: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"696662300000ebff0b000000001000", 0x200000000500f}) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x11) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x200) nanosleep(&(0x7f0000000040)={r0, r1+30000000}, &(0x7f0000000080)) 2018/03/22 17:46:53 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) r1 = gettid() sched_rr_get_interval(r1, &(0x7f0000000400)) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000e7a000)) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000000)={"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"}) 2018/03/22 17:46:53 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "94fd6b5277f577ee"}}, 0x48}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)="1020885b712fbe78179f6a6f702fce0e493764eab33c445973a8fa0995198ba530deb61d3cdf", 0x26}, {&(0x7f00000001c0)="c855f68162759f445cf2b2fbee9c7886c28c046610fd01d433e90af37939bf944e6e38f2d628194c5131e5ba8774353d1b9904d37dcfb35b16b8e625e04263ac94f0b9f79aca0760926acf663c6cdfa179d2a5a0ec126fcd43fc35520768e8", 0x5f}, {&(0x7f0000000240)="483ba8f1d801d1dc3bd0a76500fb0d663e4c1fc5b0ce220ae9da59c86d0024566a96cf62e9fdba25ef16f996cdae6ed5bed3bdc070d3e8938f152067d699fb5f3b743615f1f1d6fac8aae4bb276070a946b6e5a49fa0f40b6f42e30b01d60c2274baa460a3d8cd9f512f16030023f1b90e2559234a212749ad24052f80d8141efa0c66ebc2e89f0632123c0d0221d320eb0d3d859632eac7fd2362fffbb36af15147bfb8c257a267dbc4774ad4d8548ed8283a6672e589db43aef7fbb6ea0a4d616239aff506937ee647681ad92cda035233073260aa84d1f6108515971d71882b0d0fc2feda75acb2a7bf7d86595019592608", 0xf3}, {&(0x7f0000000340)="f4eeb7ce4b1383bba4243e972e8d0e551edac4484875502f2982ccc91714e98b5444e0276d8776a1fe9c236a014b5b2866d3e9bc57997a6a95013c597cbcbeab757508ec5a10e1298da295ad6f971c39ff9388de9975995e127c16b57adccb740674025ba6d3a9e8b4a6bbf19d9bed2665", 0x71}], 0x4}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0) close(r0) 2018/03/22 17:46:53 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x1ff, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x100000000, 0x200, 0xd8, 0xffffffffffffffff, 0x1}, &(0x7f0000000100)=0x14) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x280000) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000180)=0x4, &(0x7f00000001c0)=0x1) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000200)={r1, 0x4}, 0x8) r3 = fanotify_init(0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000240)=0x9) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000280)=0x7) ioctl(r3, 0x4, &(0x7f00000002c0)="f316dd256d47ffc99395aff4ef444cb21b037040544838f739a2fe5c15fc597e09e154683ef937b4758c03ec8c1f1a06cf26b67454e19626e152d1bba05b9197a3fd5774b57fd726") r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) r5 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000380), 0x4) r6 = accept4$packet(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0x14, 0x80000) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) sendmsg$can_bcm(r5, &(0x7f0000000580)={&(0x7f0000000440)={0x1d, r7}, 0x10, &(0x7f0000000540)={&(0x7f00000004c0)={0x0, 0x500, 0x0, {r8, r9/1000+10000}, {0x0, 0x7530}, {0x0, 0x0, 0x7f, 0x5}, 0x1, @canfd={{0x4, 0x1, 0xdc, 0x4b4}, 0x8, 0x1, 0x0, 0x0, "03a9997ae96030b532323f0e3cfabbbe5580a50d4bf955b0037402d124a24ea5e2ba6a08a27d64282d22946e71b50183a93cf3f33491c9a7fc0c5a40958d68c1"}}, 0x80}, 0x1, 0x0, 0x0, 0x51}, 0x10) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x56b, 0xffffffff00000000, 0x0, 0x12, 0x3, 0x11, "ac4acb2358d11f53ebbe11c52f9d5f17fb031106442624732ae5f20a9ea28a125e837ea70f0ce68a7287a313dc6e7e1e6ac678e74982e8a4d43fe58eba5908c2", "cf81f1fd5fba85f1cc32e1c0070141542b690aedfb23fb00b9873331f120caa7148bf1d0b762dd8e3c59c2a20f95d47491657bf6ea431ab75476be80aa8d1c7b", "7937ca498d4a9a13107c8d8b53667f54b5f0b5bd451566a23c1dbe3e31bdd1a8", [0x5, 0x800]}) fremovexattr(r2, &(0x7f00000006c0)=@random={'osx.', '/selinux/mls\x00'}) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000700)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000740), &(0x7f0000000780)=0x4) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f00000007c0)=0x1, 0x4) syz_open_dev$random(&(0x7f0000000800)='/dev/random\x00', 0x0, 0xa0400) sendmsg(r5, &(0x7f0000001f00)={&(0x7f0000000840)=@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x2, 0x1, 0x2, 0x0, {0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000008c0)="a2a7841cc2c75662ff1be6a598e4fe5348c6e2229701f921b3a7d36d7d1d79c0551782a736", 0x25}, {&(0x7f0000000900)="2723a6fd25aa498dba9ffe11fbe9b0c947f123c6f2d143afd7bb0373f4168dc8993b64f09e2821fde06d97bff8bb854fa56ce26e14ab4f65273e042f82de0bb79dac40a871fdf431726a2c0a09711a1d060fa98bd4df16d5d2502f927d85e31e323288319e927503dd41510e56416f35e32c25e66047283c98538215e71c5f186f02d01de914847f4cc690bfcf5beb0bac423a47abac1609961d929702", 0x9d}, {&(0x7f00000009c0)="c420113049b4714e29459790c923011dea753720c7fd3ac74a3356c80351762b97df35b8054019fa1db555d2dbb7ead367b29394cea74d2bae51e6edcd62fa0455b22fdb53c57e225cddcb78e3ea9c2303e2cbd38cb5f1d8ac14524f1f777a434bc5450c79", 0x65}, {&(0x7f0000000a40)="68dc8a8684b5e1bf32a6ae2d67cc2198d52e7fc53ea19b0e473447ee012fad7d43cb53ea9772f1128153418185e7d842fd61e36e28f0c7ba29c36a75edd36c7365d556f371e6ef89df4c0bc9154a966d20f0322bf1603cfb92e4c41a9a9b5c8b41f3640ea9f2358d1ab793c497042789d690ba31b70f8e01cf8cb1b0130b60981171cae3ed952663aaea6bd68225d2d9c941c4612c33fbed192a3c6a13e20bc324dfe09f140ba4317c44c1f582671c6fa190fcdffd262611036f43312635e3905a", 0xc1}, {&(0x7f0000000b40)="487dc9059ba3a4d9981a23f0457c607dbff2fb87b55a1be53beac03fa3984eea38e4", 0x22}, {&(0x7f0000000b80)="56f6723757019237e6213b877dc1576c66a0a523261fd15f0cf09daa6fa8b9efcec4eb9b08bdbdf867c99fe1cbcda6ac6e", 0x31}], 0x6, &(0x7f0000000c40)=[{0xc0, 0x0, 0x10001, "02b16d206f4b5b45052cd755686dfb6eb334b968e3535c672b80bd4150a9aa514b88c8b44b7712495a5089ed262a6e76181d91260670b1c63af5dffadb90313dec49edc4d9d6e7e18d6c9f3a18ae67829e08c255b4f3f8b4362c4987b6fe51f1b0cb145074f8931e27b6b0fd39b0ce126f74311b4896ab7ef422c70a3bacf06c36a4160a203ae6f6e8c12299f6300f3192908750af764a2621fa92727fd24eee53689647e79b6818877c0bcdf3"}, {0x48, 0x10f, 0x4, "75c4c8260e7ec25673c0075e1f83956c56ac2e6b7dcfe6ef971a168467a0b504861066d21747e458895016dc43ee1d0b265723f47272fa"}, {0xc8, 0x11e, 0xeab, "a6859080d567c6a458ade33ce5cf2ef55710fdb5c3d39e27af0b844e333233e6de594f58bd4bae26e81d1d586955a3f9c9c8c5cb147991838b3c1bb96578adae2357d84f37d534d77ee7d3ca0e7aa0ced2d8fb91210cc8d7178e0bb06a8e0345d973b18916963578df8c782aaa6a252642b86bf5d8bbeae5678b9b1c85532c21b502f9537e2611acf6146143b73d679d50a93236facf3bd58252730315fd05da01661fab3fe3730e4e4eaad0222db18a5e7c5537"}, {0x1010, 0x119, 0x101, "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{0xd0, 0x10a, 0x5, "b9e1c13c538a3fe5cf620d69431a2809f19646d62133d400878f1cbb1b551e2d0891448c0a93c3fb7f1a5543842cfde46324b6e42c6fc29ffbe7bf09ed4bf94b7ca1795922706f9ff8f4ca13c3f46d40aed6b4be459e4d3a72585f2da46bd0e2602226268ee9382af8f5775111635d21c97cdd333283911a2636133fce906d60d5fb8fc526f7d0483c034983ff8e277650d0d36d52d3ae3a289b399146272430a3918293542e1653e099c6e4d2fe74ff5dd22fefa9383de4152bc8a97e9a"}], 0x12b0, 0x40}, 0x4880) pivot_root(&(0x7f0000001f40)='./file0\x00', &(0x7f0000001f80)='./file0\x00') socket$inet_sctp(0x2, 0x0, 0x84) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000001fc0)=0x0) fcntl$setown(r5, 0x8, r10) socket$bt_rfcomm(0x1f, 0x1, 0x3) r11 = semget(0x1, 0x4, 0x108) semctl$SETALL(r11, 0x0, 0x11, &(0x7f0000002000)=[0x3f, 0x5, 0x3, 0x4]) 2018/03/22 17:46:53 executing program 0: chmod(&(0x7f0000000040)='./file0\x00', 0xc) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)=""/183, 0xb7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000240)='proc\x00') chmod(&(0x7f0000000140)='./file0\x00', 0xd0) accept4(0xffffffffffffff9c, &(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200), 0x4) 2018/03/22 17:46:53 executing program 2: 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 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x40) poll(&(0x7f0000014ff8)=[{r0}], 0x1db, 0x0) 2018/03/22 17:46:53 executing program 5: r0 = userfaultfd(0x80000) mmap(&(0x7f0000b1e000/0x1000)=nil, 0x1000, 0x800200003, 0x10, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x100, 0x121000) write$vnet(r1, &(0x7f0000000300)={0x1, {&(0x7f0000000240)=""/38, 0x26, &(0x7f0000000280)=""/103, 0x3, 0x3}}, 0x68) r2 = userfaultfd(0x80800) r3 = eventfd2(0x9, 0x800) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r3, &(0x7f0000000100)="7ebff8487c5618a040fdd46b59de4c99ac174af435e48cedcfd396a6eeaba94d035377a7e225fc0a11fde6fb8328d57897a4739536dd5325448477dced8a940b71070dfedf9aefa2562efac57a2c2970816ebfe8e29623c6be2d2e50928e3b4136f74f27aa5ace6689442561c8843fa1bbec198e6a432643540987e6cb9c70a9eed75d641b7f4796a7ade8a2ef5bd06254"}, 0x10) r5 = dup2(r4, 0xffffffffffffff9c) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r7 = socket$inet_icmp(0x2, 0x2, 0x1) r8 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r8, 0x0, 0x20, &(0x7f0000000000), 0x0) r9 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r10 = signalfd4(r1, &(0x7f0000504000)={0x7ff}, 0x8, 0x80000) ppoll(&(0x7f0000a61000)=[{r2, 0x4000}, {r3, 0x8009}, {r4, 0x4000}, {r5}, {r6, 0x201}, {r7}, {r9, 0x4100}, {r10}], 0x8, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000)={0x4}, 0x8) r11 = socket$inet6(0xa, 0x400000000001, 0x0) connect$llc(r6, &(0x7f0000000040)={0x1a, 0x118, 0x23, 0x200, 0x6, 0x7d3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r12 = dup(r11) bind$inet6(r12, &(0x7f0000fa0fe4)={0xa, 0x4e1f, 0x0, @loopback={0x0, 0x1}}, 0xfffffd0c) read(r12, &(0x7f0000000040), 0x0) sendto$inet6(r11, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000e26ff8)) ioctl$sock_SIOCGIFBR(r12, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000380)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f00000003c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000540)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x4e24, 0x0, 0x4e23, 0x8001, 0xa, 0x20, 0x20, 0x7f, r13, r14}, {0x2, 0x7, 0x7fffffff, 0x40, 0x0, 0xffffffffffffff7f, 0x9, 0x4}, {0x7fffffff, 0x401, 0x8d, 0x8}, 0x40, 0x6e6bb2, 0x0, 0x1, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3504, 0x4, 0x2, 0x840000000, 0x4d3, 0x8001, 0x4}}, 0xe8) r15 = open(&(0x7f0000000700)='./bus\x00', 0x0, 0x107) ftruncate(r15, 0x8001) sendfile(r7, r15, &(0x7f0000000000)=0x3, 0x80) r16 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r3, r16, &(0x7f0000000080)=0x2, 0x400000ff) 2018/03/22 17:46:53 executing program 0: r0 = getpgid(0x0) r1 = getpgid(0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x10000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xc0000, 0x104) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000180)={r3, r4, 0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) getpgrp(0x0) sendmsg$nl_generic(r5, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x28, 0x2a, 0x829, 0x0, 0x0, {0x3}, [@typed={0x14, 0x6e, @ipv6}]}, 0x28}, 0x1}, 0x84) 2018/03/22 17:46:53 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000c0e000)=[{{0x0, 0x0, &(0x7f0000a68f60), 0x0, &(0x7f0000f34000)=""/16, 0x10}}], 0x1, 0x0, &(0x7f0000dd5ff0)={0x77359400}) socket$inet(0x2, 0x5, 0x7) 2018/03/22 17:46:53 executing program 4: r0 = 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, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) poll(&(0x7f0000000080)=[{r1, 0x2100}, {r0}], 0x2, 0x0) 2018/03/22 17:46:53 executing program 3: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) name_to_handle_at(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0xb1, 0x3, "69ceb987b25bd28ef03c77aed267217a352e7e515ada8999c2bc62eda4cb79ad02624be65f3bc2a1a04eccb71353042a3d3ddfc37587ae553e8e58b3c739237ab0fa62246ff8a554343a2dd2f12328221a544cdff26874f17d6a0aaa3c58b3f7036ec7e749c0b8680f6457e040b01ef375d3981847d7c262b4a84cecd80d02c4c76b917418d21fba3c8af07791dc24aa36f8f7ef11665baedc4f876529abe819c18a519e61f82f3ea3"}, &(0x7f00000001c0), 0x400) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040), 0x4) 2018/03/22 17:46:53 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) writev(r0, &(0x7f00000011c0)=[{&(0x7f0000000140)="e3ae886bb7e3aa62fa2c054be607c0a906abdd5d7f048489d727bed1e199bd36ab4b207ca0955347faba33dacec66373352a5995a87efcb4c26bfef0485bbeace59805aefec06cae24252a8154a6fd86430e05673428475e5bae67bf18897f5ec6b9", 0x62}, {&(0x7f00000001c0)="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", 0x1000}], 0x2) unshare(0x8000400) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0xa1c}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000080)) unlink(&(0x7f00000000c0)='./file0\x00') signalfd(r1, &(0x7f0000000000), 0x8) [ 168.054605] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 168.063273] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/03/22 17:46:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x600000, 0x200000) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000000c0)=0xfff, 0x4) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r1 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r1, &(0x7f00001fefff), 0xffffff79, 0x0) ftruncate(r1, 0x800) 2018/03/22 17:46:53 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, 0xffffffffffffffff) connect$unix(0xffffffffffffffff, &(0x7f0000001040)=@file={0x0, './file0\x00'}, 0xa) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket(0x5, 0x80002, 0xffffffffffffffff) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x0) ioctl(r2, 0x8982, &(0x7f0000000440)='#') 2018/03/22 17:46:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000677fc8)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b26ff0)={&(0x7f00003b3e90)=@ipv6_getroute={0x24, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) 2018/03/22 17:46:53 executing program 1: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) socket$rds(0x15, 0x5, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/03/22 17:46:53 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000210025f0071c0165fffffc0e020000170000000182a9000c0800060000000000", 0x24) getsockopt$ax25_buf(r0, 0x101, 0x1b, &(0x7f00000000c0)=""/77, &(0x7f0000000040)=0x4d) 2018/03/22 17:46:53 executing program 5: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x880) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000000c0)={0x6, 0xfffffffffffffff9}) r1 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) writev(r2, &(0x7f0000001580)=[{&(0x7f0000001480)="a6", 0x1}], 0x1) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000100)=0xfffffffffffffffb) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/03/22 17:46:53 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000e6ffc)=0x2000000000007, 0x9c88be9f5a8c7c99) write(r0, &(0x7f0000000040)="f44108727e1205cf6ab4204d0474775ad512e6ba82d4faa9b4ca7c91645ec736728596ae1b74f5afb38e80000080000000000000f17f3dac04ab8ffe5a4396afd36db50047f9e9fd114f01f3b6292f7cfdd3eda6c7d5556e7fd534220ede54ccec4fc5985e5a6f8de5f2e12a48ca7f6c391d3a1c646e", 0x76) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/196, 0xc4) socketpair(0xd, 0x3, 0x800, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) 2018/03/22 17:46:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008aaff8)=0x8000000075) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000080)='bdevem0trusted@\x00', &(0x7f00000000c0)='+\x00', &(0x7f0000000100)="5d5b257d2d046367726f75706d643573756d2400", &(0x7f0000000140)='vboxnet0%-\x00', &(0x7f0000000180)='vmnet0@system*:security$\x00', &(0x7f00000001c0)='wlan0vmnet1\x00'], &(0x7f0000000340)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\\#$$cgroup,\x00', &(0x7f0000000300)='@\x00']) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) close(r0) 2018/03/22 17:46:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") bind(r0, &(0x7f0000000000)=@rc={0x1f, {0xff, 0x8001, 0x9, 0x81, 0x0, 0x3}}, 0x80) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x0, 0xec}) 2018/03/22 17:46:53 executing program 2: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_timedsend(r0, &(0x7f0000786fda), 0x0, 0x2, &(0x7f000059c000)={0x0, 0x989680}) mq_timedsend(r0, &(0x7f0000e5e318), 0x0, 0x0, &(0x7f0000e62000)={0x77359400}) recvfrom$unix(r0, &(0x7f0000000000)=""/77, 0x4d, 0x10002, 0x0, 0x0) 2018/03/22 17:46:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) getsockname(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/03/22 17:46:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/cgroup\x00') ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000180)=""/148) ioctl$VT_RELDISP(r0, 0xb704) 2018/03/22 17:46:53 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000200)=0xf2) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000240)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f0000000100)=""/104, &(0x7f0000000180)=0x68) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000002c0)) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000900210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de4411007227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/03/22 17:46:53 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) bind$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0xcb, 0x1c, 0x0, 0x1}, &(0x7f0000000180)=0xfffffffffffffebf) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x8, 0x7, [0x4, 0x4, 0x8, 0x0, 0x9, 0x5, 0xc8]}, &(0x7f0000000200)=0x16) r2 = socket(0x1, 0x5, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000340)) getpeername$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) sendto$unix(r2, &(0x7f0000000280)="3cafba9af13eabfeffa0b8dc614b7f51d59f6c1d33a19325445dd2cd49b532afecf9fa0502c9d655d3f3e759e2ece474f4ef5c8d2d02be57f8532739decf6a307e47d127ab86b247627a86e7d29f2c468a9f7f6046de293f1f5a848a6726c3958acf6ff45c0997111ae9d29188f4251653e4bd3a9b1bc9acc9875b57e2870b5fb3ee252bcf2dfb79822a7bf1fb4a1660d27baaaab597cf41cba132cb2ca6858c028aff68ea2d13dd616ce51000301c12", 0xb0, 0xe49b68ade6be177b, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00003f291d)='net/ip_mr_cache\x00') sendfile(r2, r0, &(0x7f0000000240)=0x4b, 0x67) 2018/03/22 17:46:53 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = dup3(r0, r0, 0x80000) clock_gettime(0x0, &(0x7f0000002fc0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000180)=""/240, 0xf0}, {&(0x7f0000000280)=""/188, 0xbc}, {&(0x7f0000000340)=""/61, 0x3d}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/117, 0x75}, {&(0x7f0000000500)=""/225, 0xe1}, {&(0x7f0000000600)=""/251, 0xfb}, {&(0x7f0000000700)=""/223, 0xdf}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x9}, 0x7}, {{&(0x7f00000018c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001940)=""/242, 0xf2}, {&(0x7f0000001a40)=""/80, 0x50}, {&(0x7f0000001ac0)=""/134, 0x86}, {&(0x7f0000001b80)=""/12, 0xc}, {&(0x7f0000001bc0)=""/224, 0xe0}, {&(0x7f0000001cc0)=""/82, 0x52}, {&(0x7f0000001d40)=""/124, 0x7c}, {&(0x7f0000001dc0)=""/202, 0xca}], 0x8, &(0x7f0000001f40)=""/4096, 0x1000, 0x3ff}, 0x80}], 0x2, 0x20, &(0x7f0000003000)={r2, r3+30000000}) recvfrom$packet(r1, &(0x7f0000000080)=""/251, 0xfb, 0x100, &(0x7f0000003040)={0x11, 0x8, r4, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000000040), 0x4) 2018/03/22 17:46:53 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x20) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x175) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100), &(0x7f0000000140)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/22 17:46:53 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000280)={{0x2, 0x0, 0x10001, 0x3, "caa8ba92e07474fe937879fecdb47d5bc2e723bae51ef084a611678d89719a4b5dd7bce62cbe9de029a307f6", 0x2a88}, 0x4, [0x7d7f, 0x8000, 0x4, 0x1, 0x6, 0x9, 0x10001, 0x8, 0x426, 0x4, 0x60, 0x5, 0x9, 0x3bf1, 0x7fff, 0x5c, 0x7, 0x6, 0x101, 0x10001, 0x8000, 0x80000001, 0x661f42c5, 0x4ac4, 0x4, 0xff00000000, 0x480000000000000, 0x5e65, 0x1, 0x9, 0x1c, 0x404e, 0x5, 0x8, 0x5, 0x2, 0x3, 0x9e9, 0xc86, 0x8, 0x5, 0xfffffffffffffff7, 0xffffffff, 0x6, 0x7, 0x6, 0x10000, 0x80000001, 0x3, 0x80000001, 0x281a34bf, 0xfff, 0x8, 0x0, 0x8, 0x1, 0x8001, 0x8ab, 0x8001, 0x1, 0x8, 0x3, 0xe49, 0x8, 0x8, 0xfffffffffffffffa, 0x7f80000, 0xfffffffffffffffb, 0x83, 0x3, 0x6, 0xffffffffffffff32, 0x5, 0x8, 0x0, 0x8001, 0x0, 0x80, 0x4, 0x46c0000000000000, 0x0, 0x4, 0x8a, 0x8, 0x101, 0x80000000, 0xb15c, 0x1, 0x2, 0x0, 0x101, 0x3f, 0x1, 0x3ff, 0x9, 0x1, 0xffffffff, 0x9, 0x1, 0xfffffffffffff93b, 0x2, 0xffff, 0xfffffffffffffff7, 0x7d2f, 0x6, 0x80000001, 0x3, 0x1d, 0xfffffffffffffe01, 0x4, 0x7, 0x5, 0xfffffffffffffe78, 0x2, 0x80000000, 0x7, 0x3d, 0x6, 0x1, 0x8, 0x1, 0x0, 0x4800000000000, 0x100000001, 0xffffffff, 0x4, 0x3ff, 0x2e], {0x0, 0x989680}}) shmdt(0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000180)="64260f38068204000f229e65673e0fc75de80f20e06635010000000f22e0ba6100b8b372ef660f5d979800b855028ee8ba6100edf3f3f2662e260f0766b9800000c00f326635001000000f30", 0x4c}], 0x1, 0x10, &(0x7f0000000240)=[@cstype0={0x4, 0x4}, @vmwrite={0x8, 0x0, 0xcf2b, 0x0, 0x3, 0x0, 0x1f, 0x0, 0xffffffffffffb3e0}], 0x2) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000100)=""/122) 2018/03/22 17:46:53 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x4000000000000001) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in6}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x200100) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/63) 2018/03/22 17:46:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000540)={0x30003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff]}) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000000)) 2018/03/22 17:46:53 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000040)=""/165) socket(0x800000000000010, 0x1000000802, 0x0) 2018/03/22 17:46:53 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0x80002, 0x8000000000088) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000000)=0x2, 0x4) bind$inet6(r1, &(0x7f0000726fe4)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)=@newspdinfo={0x14, 0x24, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/22 17:46:53 executing program 7: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x1, 0x10c00) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000180)) r1 = socket$inet6(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0)=0x9e, 0x4) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900090008000500000000001900a307006c8bd560000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/03/22 17:46:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2000000) r0 = memfd_create(&(0x7f0000000040)='(', 0x1) connect$ipx(r0, &(0x7f0000000100)={0x4, 0x8000, 0x8000, "15f59f00db1a", 0xffff}, 0x10) clone(0x0, &(0x7f0000e02000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000cd6f68)) 2018/03/22 17:46:53 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1, 0x5, 0x2, 0x1}, 0x2c) memfd_create(&(0x7f0000000040)='wlan1\x00', 0xfffffffffffffffe) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xf, 0x7, 0x5, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r1, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0x18) 2018/03/22 17:46:53 executing program 5: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x2802, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x20000, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000080)) r2 = getpgid(0x0) ptrace(0x4219, r2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/03/22 17:46:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000040)={0x0, 0x8}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='bond0\x00', 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001280)={'broute\x00', 0x0, 0x3, 0xbf, [], 0xa, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000001340)=""/191}, &(0x7f0000000240)=0x78) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) recvmsg(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1}, 0x0) writev(r0, &(0x7f0000000000), 0x1000000000000328) 2018/03/22 17:46:53 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300030e000000ffffffffffffffff05000600000000000a004e2000000000ff0200000000000000000000000000010000000000693447ef683300001ddca6590000000000000000000000000005000500000000000a004e2000000000ff0200000000000000000000000000010000000000000000"], 0x70}, 0x1}, 0x0) 2018/03/22 17:46:53 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) get_mempolicy(&(0x7f0000000100), &(0x7f00000000c0), 0x42, &(0x7f0000ffe000/0x2000)=nil, 0x10000000000004) 2018/03/22 17:46:53 executing program 4: 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$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @my}, 0x10) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/22 17:46:53 executing program 3: mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000040)=0x5, 0x0, 0x3) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) setrlimit(0xb, &(0x7f0000000000)={0x3, 0x3f}) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03b1cb0e9f2bd69aed8359561bbad2347763f64d5a57c054a93f5aea9a1905c3e78530d89c367c9453ae2e65df8774b60b800e44", 0x83, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x10) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/22 17:46:53 executing program 2: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000080), &(0x7f0000000180)=""/214}, 0x18) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/22 17:46:53 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) listen(r0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2000) ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0)) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000001000000aafe8000000000000000000000000000aa00004e20e66b8182abcfded027a97f7da82d412f0fcc50f3353bee1fb61356df01a4cb39a20f38e1e06ab821921350b335991cbae1694aac545814621b24d8ec8e98bff871a243b9f875defd616ec1a0a2c33366aefbc492a4e57d6fc4478ffbc8ef6f586e03a0b9321528", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000009078000076c5a15c7482940e51081b"], &(0x7f0000000000)) 2018/03/22 17:46:53 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000300)=0x1c, 0x80000) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000340)="a8d4244b23cdbb3f72f86b89667ed1791d7fd84e0a4e223cd6467780ca710394e89b421cde4d24edcbc1d3567ca27be2f20b2228270e0d9dc2daa98215af1115f8fc6fd519f0b1500328c515cedab5963d92dcf53db306c127f8f2691d60ad1843aa7ece9f6f79565835bd0b412a7f629b", 0x71) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f0000011fb8)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {0x0, 0x0, 0x0, 0x7fffffff}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x76e2, 0x80000) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x4e24, 0xfff, 0x4e22, 0x5, 0xa, 0xa0, 0xa0, 0x3b, r2, r4}, {0x6, 0x3, 0xffffffffbd5aacf4, 0x800, 0x7a85, 0x3, 0x9, 0x7}, {0x48, 0x3f, 0xb48a, 0xfffffffffffffffd}, 0x1000, 0x6e6bb2, 0x0, 0x1, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x3b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3502, 0x1, 0xfffffffffffffffc, 0x80000000, 0x9, 0x8, 0x7}}, 0xe8) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f000000fff0)={0x1d, r2}, 0x7, &(0x7f0000012000)={&(0x7f0000000040)={0x2, 0x102, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c44cd3b05aa92c5b"}}, 0x48}, 0x1}, 0x0) 2018/03/22 17:46:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000023ce5f87bc020000000000a985377f2b15f049e400160000000c00010004000100"], 0x20}, 0x1}, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)=0x4) 2018/03/22 17:46:54 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0xf5, 0x0, [0x0, 0x1, 0x0, 0x7f]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000200)=0x1d, 0x4) 2018/03/22 17:46:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00000000c0)={0x1, 0x3, 0xfffffffffffffff7, 0x7f, "3518f07187ca7da4cf37f7a6390bddf339cd4bd6f3d8788857ce438aae88ca6d8305f33124b4499ccd0ffa74", 0x2}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) write$eventfd(r2, &(0x7f00009b5ffe), 0x8) 2018/03/22 17:46:54 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x105800, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000140)=0x13, 0x4) bind$inet6(r0, &(0x7f0000fe7fe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x800, 0xd36d) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x6e20}, 0x1c) socket$inet(0x2, 0x803, 0x19d) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000001c0)={0xffffffff}) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaa6d78142b0000eaee00089078000000000000000000"], &(0x7f0000000100)) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x0) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) 2018/03/22 17:46:54 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x24000, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00000000c0), 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup3(r2, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x1}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x17b, 0x0, 0xfffffffffffffffe}]}) 2018/03/22 17:46:54 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={r0, &(0x7f0000000240)="6680f10be718da19b8788c74facf4a40fb621391949061c5f19a058fc8137cac3591a3a8380b37579cdcebc8c9240def4fe888a89d864bf78c191d67464437017df484302e33905fbe352f308219fe3b887ab4c3d52cebd55221e5089fa3c95bb2c766cb8cd83381d0070340cfdd6747f70a11260a1d5a79add2411886e6526c8bb28f322c4594001e075d45b926ec97c522417b64d6249bf1733b1999db3e6d91ae4fbd9908579576d9147e06b1167177ef0c5fce8c9e34c7bd30f289e1e9b7722f3a738fdd16a6cb24dcf7ed140385bfa0596d52f5497bb9f8d1755b4941e1d26f835e2509ba9d08542db94f", &(0x7f0000000340)=""/214}, 0x18) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000004c0)={0x7fffffff, 0x18, 0x8, 0x1, "546bdc1a2a9ac89be392947ff4458bcba44aceb187ebeb1156268ded7840c565"}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007f6fe4)={0x8, 0x4, 0x4, 0x81}, 0x1c) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000480)={0x3f, 0x140, 0x4}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000200)={0x5, 0x400, 0x7ff, 0x4f, &(0x7f0000000040)=""/79, 0xb9, &(0x7f00000000c0)=""/185, 0x73, &(0x7f0000000180)=""/115}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x7f}}, [0x0, 0x8, 0x8001, 0x5, 0x2, 0x100000000, 0x4, 0x9a18, 0x0, 0x0, 0x101, 0x6, 0x0, 0x0, 0x400000000009]}, &(0x7f00000006c0)=0x100) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000700)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000580)=0x2, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000500)={{0xa, 0x4e22, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, {0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x12}, 0x6}, 0x200, [0x5b0, 0x1, 0x8, 0x2, 0x6ab, 0x7fffffff, 0x4000000000000000, 0x7fffffff]}, 0x5c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d36fe8)={r1, &(0x7f00008a0000), &(0x7f0000499000)=""/102}, 0x18) r3 = memfd_create(&(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x2) 2018/03/22 17:46:54 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x80047456, &(0x7f00007d9f86)) 2018/03/22 17:46:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstat(r1, &(0x7f0000000240)) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x3, 0x1, 0x6000, 0x2000, &(0x7f0000011000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x1000, @loopback={0x0, 0x1}, 0x6}}, 0x4, 0x10001, 0x3ff, 0x100, 0x1}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000004c0)={r6, 0xa8, &(0x7f0000000400)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x8a3}, @in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x4e21, @rand_addr=0x4}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffff}, @in={0x2, 0x4e21, @rand_addr=0x7fff8000000000}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000500)=0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) getsockopt(r2, 0x80, 0xf11a, &(0x7f0000000040)=""/11, &(0x7f00000000c0)=0xb) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x8, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}}, &(0x7f0000000000)=0xb0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/22 17:46:54 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000140)=""/4096) readahead(r1, 0xe4, 0x8) write(r0, &(0x7f00000000c0)="62bd7c60", 0x4) [ 168.620487] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=52771 sclass=netlink_route_socket pig=24035 comm=syz-executor0 [ 168.634395] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=52771 sclass=netlink_route_socket pig=24035 comm=syz-executor0 2018/03/22 17:46:54 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xc}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @empty, @multicast2}, &(0x7f0000000180)=0xc) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x210000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00000002c0)={@dev, 0x0}, &(0x7f0000000300)=0x14) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x2000000000000391, &(0x7f0000000240)=@raw=[@ldst={0x1, 0x2, 0x6, 0x4, 0x0, 0xffffffff}, @exit={0x95}], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xfffffffffffffe63, &(0x7f0000000040)=""/195, 0x800000000000, 0x1, [], r1}, 0x48) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x7f, &(0x7f00000001c0)=0x1) 2018/03/22 17:46:54 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x40) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x3, r1}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r2 = gettid() ptrace$pokeuser(0x6, r2, 0x33, 0x2) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)) 2018/03/22 17:46:54 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000001100)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000010c0)=0x200000000) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) write(r0, &(0x7f0000001180)="cfb180c152718a45fb75299699ff2b006cfe1ba068c5f3e5dcb67943d3b61cff6c4fb52e75e3bbc29f869fc577784d96ffff1afb0dfd4986982a1bafc5c6efb718dd53693f931bbc7f637f3bfbcc0fc5b2b186d1a7dcaba20f9ce47eea6af1939e055a25dbbca1bbe58fce4670c387ab102c1e9d86fb8140b892e438f561bb5a265c432e69d098f514f4a23a6d1b0c3ff3e241e6cf7f124cd84fb7ba6d4cc0d7721363e44f8e29fd690481bb092643b5b3952216ab81daf476d790bbe7a5e6e960ccb420295cbd72517b5d7ca341d930994fb3e7f2fb5e53a999e6216b46ceb6272aac93ad3f81a71c", 0xe9) 2018/03/22 17:46:54 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 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x2, 0x4, 0x6, 0x0, r0, 0x0, [0xa]}, 0x2c) 2018/03/22 17:46:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff, @empty, @rand_addr, @broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff]}, 0x38) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) getsockname$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00009db000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/03/22 17:46:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) fstatfs(r0, &(0x7f0000000380)=""/236) 2018/03/22 17:46:54 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmget(0x3, 0x4000, 0x80, &(0x7f00002a1000/0x4000)=nil) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000000000)=""/174) 2018/03/22 17:46:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000821ff7)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) 2018/03/22 17:46:54 executing program 6: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r1, 0x0) r2 = accept4(r1, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) read(r2, &(0x7f0000000040)=""/248, 0xf8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/22 17:46:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9e34, 0x20000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) bind$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0xfffffffffffffffc, @loopback=0x7f000001}}, 0x1e) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={r2, 0x80000, r3}) socket$kcm(0x29, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000100)="870a220f2434a3188acb0c0b9b8364a5431ad4bc58fca37b7b7428a17400dd1fbad5a4ce669b41ad5f78a244ea320db557e81008eaed076ac0970ea38aa13f5cec44484484dd79c239", 0x49) 2018/03/22 17:46:54 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000000140)=""/64) r0 = getpgid(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001700)='/dev/autofs\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000001740)={0xa, 0x4e20, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x242}, 0x1c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r3 = syz_open_pts(0xffffffffffffff9c, 0x40000) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000100)) r4 = syz_open_dev$mice(&(0x7f0000001400)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$TIOCGETD(r4, 0x5424, &(0x7f00000013c0)) setpgid(r0, r2) ioctl$KDSETLED(r3, 0x4b32, 0x5) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000001200)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000001440)={r5, @in6={{0xa, 0x4e23, 0xce82, @empty, 0x8001}}, [0x69bb6d7d, 0x7ff, 0x7000000000000, 0x2, 0x8, 0x3, 0x8, 0x3ff, 0x3, 0x9, 0x100000001, 0x8, 0x200, 0x6, 0x3ff]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000001240)={r5, @in6={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffb}}, 0x4, 0x3, 0x0, 0x100000001, 0x20}, &(0x7f0000001300)=0x98) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000001340)) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000001180)) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f0000000180)=""/4096) 2018/03/22 17:46:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x6, 0x7b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f00000003c0), &(0x7f0000000c00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xd, 0x0, 0x0, 'vlan0\x00', 'ip6_vti0\x00', 'eql\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb0, 0x128, 0x158, [@devgroup={'devgroup\x00', 0x18, {{0xf}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "ac29e4a88117f7095ec332e25ab5584bcca7d6e0bd4ceca2bb1076c4089ee3d84825fd2b9b48e2515c3c18b0b1d92281920d0c8beebc904e2bcb88ddd32fe3d7"}}}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0xb, 0x0, 0x0, 'eql\x00', 'ifb0\x00', 'vlan0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xa0, 0xf0}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'bridge0\x00', 'ipddp0\x00', 'bcsh0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x1d0, 0x200}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:setrans_exec_t:s0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'ip6_vti0\x00', 'dummy0\x00', 'rose0\x00', '\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @random="fed02b1775d9", [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x1b, 0x0, 0x0, 'syz_tun\x00', '\x00', 'bcsh0\x00', 'sit0\x00', @random="dc5b859022ac", [], @empty, [], 0x70, 0xa0, 0xd0}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x0, 0x0, 'dummy0\x00', 'irlan0\x00', 'gretap0\x00', 'bcsh0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff], 0xf8, 0xf8, 0x140, [@helper={'helper\x00', 0x28, {{0x0, 'amanda\x00'}}}, @cluster={'cluster\x00', 0x10}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"06ff1a2de7ef8ac90694194ea20b1a5a1e646a16190fabd001279c2969d7"}}}]}]}, 0x830) socket$can_bcm(0x1d, 0x2, 0x2) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/22 17:46:54 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x4040, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x40) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x15, &(0x7f0000000040)=""/21}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004fec)={0x2, 0x4, 0x100000001, 0x40}, 0x14) readv(r1, &(0x7f0000eb5ff8)=[{&(0x7f000070c000)=""/144, 0x90}], 0x1) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1b) 2018/03/22 17:46:54 executing program 3: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x2c5) sendto$inet(r0, &(0x7f0000000300)="40a6d9fb3b93472df599974bf9d8dd842089473c", 0x14, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x5, 0x9}}, 0x10) 2018/03/22 17:46:54 executing program 3: r0 = perf_event_open(&(0x7f00009b6000)={0x1, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000080)=0x3000) 2018/03/22 17:46:54 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20000, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x2dd875e3, 0x8, 0x3, 0x4}, {0x2, 0x9, 0x1ff, 0x5}, {0x6e932395, 0x401, 0x4, 0x3}]}, 0x10) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_mcast\x00') connect$rds(r4, &(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$TCFLSH(r4, 0x540b, 0x100) connect$l2tp(r3, &(0x7f00000002bb)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x26) 2018/03/22 17:46:54 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r1, 0x40001) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r0, r0, &(0x7f0000000000), 0x2) 2018/03/22 17:46:54 executing program 7: 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 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000005dc0)=@query_route={0x5, 0x0, 0xfa00, {&(0x7f0000005f00)}}, 0x37b) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4300, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000080), 0x4) 2018/03/22 17:46:54 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000080)={0x8800000000000000, 0x4000, 0x2, 0x1, 0x8}) add_key(&(0x7f0000000600)='big_key\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="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", 0x7b, 0xfffffffffffffffd) 2018/03/22 17:46:54 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650500", 0x20, 0x3, 0x3a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'gre0\x00', "62fc2ff77400", 'ip6gre0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xf0, 0x138, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'eql\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xf0, 0x138}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffe}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x418) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x100, 0x0) write$eventfd(r1, &(0x7f0000000080)=0x80000001, 0x8) 2018/03/22 17:46:54 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = accept4(r0, &(0x7f0000000140)=@sco, &(0x7f0000000040)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x98, "123ee5c08cc0a06cbfdb71f64bb6298263c9fa98ef87622b960adb342a25f7c66f99b52802b28af534865611a9ad277e1ad32b8889ff58e594e0428d2a9b7cdb0734ae49f5ee632c699240aeaa88bb661c5186ec2684f88b4f09ee98f0ee100336b3d3098227c0b051dda7794788cf80258ed9ee74576f63ad75bebede4f57f71bbf4e67444a81fc2872d9c8f459ef2a2c19ed6582492991"}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r2, 0x1, 0x6, [0x1, 0x5, 0x2, 0x9, 0x8000, 0x7fffffff]}, &(0x7f00000002c0)=0x14) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000100)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000d40)="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", 0x57d}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/03/22 17:46:54 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000902, 0x0) r1 = memfd_create(&(0x7f00000000c0)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f00000021c0)="af9988744aaf8c5f7c5bca72d95a6bad3fe502d8f2f73f60199aabf2e4bda131641b8f36a00d5b96ecb20660566f571a851dd77def74443627c12bd9050eaa238c1b8146f87f2b4186d094c4d147825d458cb9e49f072423692da42e81c1a8d986ced676687207612c485de8cb590a06c92ad1d2e74c0e427240e54d0300000000000000943010b682d005e502bf936ffdf45da9", 0x94, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x15c, 0x0, &(0x7f0000000780)=[@exit_looper={0x630d}, @reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x68, 0x38, &(0x7f0000000100)=[@ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x0, 0x10}, @fda={0x66646185, 0x1, 0x3, 0x21}, @fda={0x66646185, 0x1, 0x2, 0x23}], &(0x7f0000000180)=[0x20, 0x30, 0x48, 0x48, 0x30, 0x18, 0x48]}, 0x2}}, @release={0x40046306, 0x3}, @transaction={0x40406300, {0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f0000000200)=[@flat={0x73682a85, 0xa, r2, 0x4}], &(0x7f0000000240)=[0x18, 0x38]}}, @request_death={0x400c630e, 0x1, 0x4}, @reply={0x40406301, {0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x30, &(0x7f0000000700), &(0x7f0000000740)=[0x68, 0x0, 0x40, 0x28, 0x78, 0x28]}}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x18, 0x28, &(0x7f00000002c0)=[@flat={0x77682a85, 0xa, r3}], &(0x7f0000000300)=[0x28, 0x78, 0x38, 0x0, 0x40]}, 0x80e}}, @request_death={0x400c630e, 0x4}, @clear_death={0x400c630f, 0x3, 0x1}], 0xfe, 0x0, &(0x7f0000000900)="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"}) sendfile(r0, r0, &(0x7f0000000000), 0xea9) r4 = fcntl$getown(r0, 0x9) syz_open_procfs(r4, &(0x7f00000005c0)='net/raw6\x00') 2018/03/22 17:46:54 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) readv(r0, &(0x7f0000e62f90)=[{&(0x7f0000531000)=""/173, 0xad}], 0x1) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) 2018/03/22 17:46:54 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) 2018/03/22 17:46:54 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840)='/dev/sequencer2\x00', 0x0, 0x0) bind$unix(r1, &(0x7f0000000880)=@file={0x0, './file0\x00'}, 0x6e) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f00000001c0)={0x4, 0x2, 0x0, 0x0, 0x0, [], [], [], 0x3}) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x120000280000200, 0x505604) 2018/03/22 17:46:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) fcntl$setpipe(r0, 0x407, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)) sendmmsg$alg(r1, &(0x7f0000003cc0)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000700)="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", 0x470}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000c2fd0)=[{&(0x7f0000af7000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)={r3, 0x6b, "2a0f0ee82b28494c20af5da40fd5f03b6dc3cc0cd454e3745e557e452451d2fbed38d482e34e9ad20f6f756cb1d0f911f336273811ef1043d563e16c7da558d811c4e0021ae923bbe3dd10b67bbfe757eaab05c6783490b08cbc2ed5d4afe92112ecc269647dd12520ad3c"}, &(0x7f00000002c0)=0x73) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x1, 0x200, 0x81, 0x2, 0x40}, 0x98) fcntl$getown(r0, 0x9) 2018/03/22 17:46:54 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x100000000805, 0x0) listen(r1, 0x800006) dup2(r0, r0) 2018/03/22 17:46:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="1f000000020319000000070000935565570c9692dd000100010100ff3ffe58edb9aea73883d75386fe18b386f2ab5004f63ab6d62e6d691304130040b0c3be7e23102eb7f14b", 0x46}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000001c0)=0x9) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f0000000203193b000007000000068100023b050900020000000000000058", 0x1f}], 0x1) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) mmap$binder(&(0x7f0000ff0000/0xf000)=nil, 0xf000, 0x4, 0x110, r2, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e24, 0x9fdb, @dev={0xfe, 0x80, [], 0x16}, 0x2b}, 0x1c) 2018/03/22 17:46:54 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) keyctl$get_security(0x11, r0, &(0x7f00000000c0)=""/178, 0xb2) keyctl$reject(0x13, r0, 0x80, 0x3a62, r0) 2018/03/22 17:46:54 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) syz_emit_ethernet(0x3e, &(0x7f0000d53fc1)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) memfd_create(&(0x7f0000000040)=']+\x00', 0x1) 2018/03/22 17:46:54 executing program 0: socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) fcntl$getown(r0, 0x9) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/netstat\x00') pread64(r2, &(0x7f00008c1f77), 0x0, 0x33) 2018/03/22 17:46:54 executing program 5: socketpair(0x1e, 0x1, 0x6, &(0x7f000026eff8)={0x0, 0x0}) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) [ 169.073499] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 169.095867] kauditd_printk_skb: 7 callbacks suppressed 2018/03/22 17:46:54 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}, 0x1c) io_setup(0x101, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)="5ba81c8b", 0x4}]) 2018/03/22 17:46:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsa(&(0x7f00000008c0)='/dev/vcsa#\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000940)={0x0, 0x1}, &(0x7f0000000980)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000009c0)={r3, 0x4}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000700)={{{@in6, @in6=@dev}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000800)=0xe8) r4 = openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x0, 0x800000000) pipe(&(0x7f0000000840)) setrlimit(0x1, &(0x7f0000000080)={0x4, 0x6}) add_key(&(0x7f00000ff000)='big_key\x00', &(0x7f0000281000)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="034ec15bd6e1bfceda673463c8cb6ab1dba433ddb91280dd2795ef4e45daa6325c1dfe872f81ca3c38754b41da295a9b3b16c031661c4b7e06656d00a228f773e3dc43dff5e02738ac35942836869efd9fffcdd09bb40fc67124ddf53e8b57d3ae76a68ad00e70aba950c60af4ccbc39964c6d74ad558d4a1a5972ed5564cb67488119e44ec270573cbbddad8db56ee1da6633f0a7151651d2eb233d76fea7f85ff32ddc5cefb13e692700f9e4c6090799f664da7683bfbddce0686a99da5e2f082e17608bb98a509894f4de417522f00d42b17bf3fd12cf527dba11f3b067e6d8a1bb28dc637423be5fe02b787d69efe7a2c0df12287cecc9e6e918454671746a675238b0d27d19ea851cd326ac25c18e2104eb8a4c65278a136fb8ed13a053e1e5571951ee5699bc5aa711ae1f21fae0a81fd3cb73570fdacfebd4cba2c3be0877f1aac7eba9087df55a5d5d72c7f34bcece655e75da1ec039edf9d6ae0960c47bb86cc8e6bb84e8499a3ba0a92d33b265d554db6cbb46ff763d30c537d3f71358f55cc86cd8237721a20c07a754220bd8a15c9926f0fbdf4c6582b55636e94edbd82701487ce06506fc6e952efe73ca885af6c92933140e8b90a13e7ce63bd4b2398e887820657eaea2b9a5f4f169617055f6a3b1aea0ae55ac84a8c7d72fc749554b6e433f9aba91d6c12f8aced03ea8272bced4b7040122931f89f66ea12c4990bdc0398db3b73ea30d2f1edddb1cc886889dc700b6ddff79bbe2a3523d2f758f65567b8e9e9a557e7b05a18e3d08082ccb8001f98f7c4aa0fe3180b7bf45791a0a1c9d3e00297d88a95dab3772a2d7c15d121513779ba8f58bfe352418671f5d161ceb3073e2cb410d2aa5471e43b485f49cb5c5405fe405f859717e48c3e31ad898df1647db8950b0ed05d5a5a8f3bc4bb7175920d30e0dd38a5c7914ebde89e5214435ff1a37fe4fb8973dc05f9d3174749c085354d5e91bac74dc110fed0443fb3af9ed01acea70122a0439d5dd64d596856dfbb57c884226e7e315c23bbef19cf81e715c3aea7b55a4b81309ea5b8b02393a16a8b195fb3afc6184941185decf4cbfd7822dc36c84841b7f13212c011c77e593fe0898912307417ff669931fa93de78d4ee609332811422818994bd1debbf0b08fa89730f7f89fa10d5b85e7dd73b2607655eb5c270de42ce204d9fb35951aa7ef102048886fd3b45e6bbeab75575c84ec050f48c4af08a23151a57aea4397563470ec46f8b5f1ac45cec8f5ad8ac8659441ca5d11aa60d5e17f3ec1e947ff3741bc327083b8782db582c2a81f83ba1ddfdb86ff7d5147221c68d3e3427fb7fdf26606ccb5170c18df1fd61e6d4b4a11b41851a187745a9895f7379f7e9ce32720b412bfc5ed97c080d453a1055cbc41f2c9d57d9fee53bb393a5c60fea39f729368138cd7eecba90fe837c10eb89070fff78d6e223c45dd65fa18814d647abd4a4cb51e624ead4e9322adbca35bf4cbced3bad120ab7f61e4751836d84f31d9f7af575f29ccc3f0c9c6eef7568682c8e057f1ed7c653bde3cc7ec5ba80dfe8031b5fd1388f6e29b31e4266d1abf8b89491c59b00548a8616715aa61b8a475396008ce96d0627708590f511ef578e231abb3ecf1e787f2fab5729a49f6a61a45b03540fbdec969a54efc8a5a5e274728b5ca658f1cbb2a1b0477e0d4be33fa55c5d4678434a26aae427a7fefce73f299c833733071fc3550cc", 0x4d1, 0xfffffffffffffffb) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000640)={0x48, 0x13, 0x2ff, 0x0, 0x0, {}, [@generic="4bc74173356a2afa4e8832afa893e5d416cf52040c12367a9b82d8004f58bd4c1dbfd2678a525d6a0627c3b59e69c75cd5"]}, 0x48}, 0x1}, 0x0) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000880)=0x6, 0x2) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) [ 169.095876] audit: type=1400 audit(1521740814.498:190): avc: denied { map } for pid=24151 comm="syz-executor1" path="/dev/input/mice" dev="devtmpfs" ino=9498 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:mouse_device_t:s0 tclass=chr_file permissive=1 [ 169.096813] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/22 17:46:54 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) uname(&(0x7f0000000000)=""/60) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000280)={0x0, 0x43}) 2018/03/22 17:46:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0xffffffffffffffff, 0x3, 0x0) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) ioprio_set$pid(0x2, r1, 0x8985) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x20, &(0x7f0000000100)=[@in={0x2, 0x4e22, @rand_addr=0x4}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={r3, 0xf5, "b9dacf6cd2986a4b4dc340cbece6a6c2f70a12435a7a8b4c7290e3b323b359a4b753dc3e8c6b013d96422bc19754dd4a9ab1f7ffb45a98bca692006ceaa608f067721dcfb78bda6e47e571efa6fb5c6ad6cf5506696876b14b6ceff8ccea12ead322261c8d61c18983442aa79343551f3e83e9ba2d5468460d2cd7601cb1a7001dd2dd364356f6866439775450656113541ea80dd59328f1a0aab3db54de5497f901dba5af29058557674d9120d2a6e5e4e462b044e44f79894417ccd49a2c01bdfdb93606797f93e27f235903439ed028494c17184d8711e0e54ae9a77fc7bdb14e6269d5f16136abe0351a62252570b0f171361c"}, &(0x7f00000001c0)=0xfd) semop(r0, &(0x7f0000000200)=[{0x0, 0x0, 0x1800}], 0x1) 2018/03/22 17:46:54 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80800) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x100011, r0, 0x400000000000) [ 169.175937] netlink: 40 bytes leftover after parsing attributes in process `syz-executor2'. [ 169.206242] netlink: 40 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/22 17:46:54 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x48, "1f39cab2fe90c8350fc7392fef38c7d34d5ec3ca64d2af7c6e9ecdab101adcd0eed55d099c2e493be12640a1aff75fe7855212c68a23242d30f49b072d56f0a244aaa95d1a342160"}, &(0x7f0000000080)=0x50) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x393, 0xffffffffffff0001, 0x1, 0x4, 0x100000001}, &(0x7f0000000200)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001380)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/03/22 17:46:54 executing program 0: 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$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x5, 0xc81b44b2ce0c98a7) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0x1000}}]}) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000000)) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000100)) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000300)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000002c0)={0x5002}) 2018/03/22 17:46:54 executing program 5: unshare(0x28060400) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/pid\x00') ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) setns(r0, 0x0) 2018/03/22 17:46:54 executing program 1: 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$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/22 17:46:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xf) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x800, @loopback={0x0, 0x1}, 0x2}}}, &(0x7f0000000200)=0x84) 2018/03/22 17:46:54 executing program 3: r0 = socket(0x1e, 0x80001, 0x0) io_setup(0x40, &(0x7f0000000000)=0x0) inotify_init1(0x80000) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) 2018/03/22 17:46:54 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000000)=""/250) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x10002, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x3}}, [0x0, 0x7fffffff, 0xd8, 0x2, 0x101, 0x100000000, 0x800, 0x1ff, 0x8, 0x1, 0x1, 0x5, 0xfff, 0xf81, 0x33]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x9, 0x82e0, 0x1, 0x7f, 0x16}, &(0x7f0000000380)=0x98) connect$rds(r1, &(0x7f0000000140)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/03/22 17:46:54 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4)) epoll_wait(r0, &(0x7f0000b70000)=[{}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) [ 169.218903] audit: type=1400 audit(1521740814.621:191): avc: denied { map } for pid=24189 comm="syz-executor7" path="socket:[82008]" dev="sockfs" ino=82008 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2018/03/22 17:46:54 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000d3f0a)=""/246) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000000)={0x5, 0x0, [{0xfdf, 0x0, 0x80000001}, {0x302, 0x0, 0x8000}, {0xad3, 0x0, 0x3}, {0x9f0, 0x0, 0x4}, {0x2c4, 0x0, 0x5}]}) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000000100)=""/174) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)='?', 0x1}], 0x1) 2018/03/22 17:46:54 executing program 1: r0 = socket(0x40000000000a, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000000), &(0x7f0000ba5ffc)=0x4) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000080)=0x21c, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) 2018/03/22 17:46:54 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4101, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}]}) sched_setaffinity(r0, 0x8, &(0x7f00009d2ff8)=0x40000081) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) mremap(&(0x7f00004ad000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f00007a6000/0x4000)=nil) [ 169.286844] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 2018/03/22 17:46:54 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000780)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0xc0}, 'port0\x00', 0xa9824f69d1376637, 0x20000010800b, 0x0, 0x0, 0x0, 0x0, 0x100000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xbf}) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000001a80)=0x5, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000007c0)={0x0, 0x0, 0x0, 'queue0\x00'}) fstat(0xffffffffffffffff, &(0x7f0000000680)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001a00)={&(0x7f0000000700)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000880)={0x18, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0x4, 0x68}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x7ff, 0x1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\b\x00\x00\x00\x00\x00'], 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280), &(0x7f0000000240)=0x4) 2018/03/22 17:46:54 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x3) ppoll(&(0x7f0000000000)=[{r0, 0x200000}], 0x2000031e, &(0x7f0000000180)={0x77359400}, &(0x7f0000000080)={0xfffffffffffffffe}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) close(r1) 2018/03/22 17:46:54 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000000040)=""/72, 0x48}, {&(0x7f00000000c0)=""/118, 0x76}, {&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000001580)=""/67, 0x43}, {&(0x7f0000000240)=""/109, 0x6d}, {&(0x7f00000002c0)=""/28, 0x1c}, {&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x9) 2018/03/22 17:46:54 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x82040) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000380)=[0x200, 0x6e1]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000280)=""/76) preadv(r0, &(0x7f0000000740)=[{&(0x7f00000003c0)=""/187, 0xbb}, {&(0x7f0000000480)=""/208, 0xd0}, {&(0x7f00000000c0)=""/47, 0x2f}, {&(0x7f0000000580)=""/156, 0x9c}, {&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000700)=""/40, 0x28}], 0x6, 0x0) perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x4, 0x4, 0x484d, 0x6, 0x0, 0x7c, 0x20, 0x0, 0x2e80, 0x9a, 0x9, 0x3, 0x7, 0x4, 0x10001, 0x9, 0xffffffffffffffff, 0x100, 0x0, 0x10000, 0xbd, 0x8, 0x10000, 0x1, 0x9, 0xfff, 0x2, 0x2, 0x5, 0x9, 0x1, 0xfffffffffffffbff, 0xfffffffffffffff7, 0x1, 0x3, 0x9, 0x0, 0x58dc, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x800, 0x7fff, 0x6, 0x3, 0x8, 0x3, 0x8}, r2, 0x6, r0, 0x0) rt_sigpending(&(0x7f0000000040), 0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000300)={'IDLETIMER\x00'}, &(0x7f0000000340)=0x1e) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x16}, 0x7fffffff}, 0x1c) [ 169.328480] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 2018/03/22 17:46:54 executing program 6: socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x101000) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f00000000c0)=0xfffffffffffffffd, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x9e28, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}, [0x0, 0x9, 0x8, 0xb, 0x6, 0xd4, 0x20, 0x7fffffff, 0x4, 0x1, 0x4, 0xfffffffffffffffc, 0x3, 0x3, 0x2]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340)={r2, 0x4}, 0xfffffd3b) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000140)={0x5, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4000000000000000}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x110) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000440)=0x14) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000100)={0x0, 0xffff}) 2018/03/22 17:46:54 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/103) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xffff7ffffffffffc, 0x40) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x2011, r1, 0x80000000) [ 169.371165] PPPIOCDETACH file->f_count=2 2018/03/22 17:46:54 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f66ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x4000000000000004) accept4(r0, &(0x7f0000000300)=ANY=[], &(0x7f0000000040), 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00000000c0)={0xb2a4, 0x3}) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x10, &(0x7f0000d22000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000000)=0x10) 2018/03/22 17:46:54 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000100)=""/43, &(0x7f0000000180)=0x2b) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000ac0)={0x100, {0x2, 0x4e22}, {0x2, 0x4e24}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0x1, 0xffff, 0x2, 0x80000001, &(0x7f0000000a80)='lo\x00', 0xffffffffffffffe0, 0x6, 0x3}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x324) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) sendto$inet(r0, &(0x7f00005c9000), 0xffffffffffffff00, 0x4000040, &(0x7f0000303000)={0x2, 0x4e22, @rand_addr=0x4}, 0x7) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="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", 0x114}], 0x1) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000000680), 0x5) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'ip6tnl0\x00', {0x2, 0x4e22, @rand_addr=0x6}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = accept(r0, 0x0, &(0x7f0000000280)=0x167) getsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x100, 0x4) setsockopt$sock_int(r2, 0x1, 0x21, &(0x7f000020affc)=0x3f, 0x4) shutdown(r0, 0x1) r3 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x7be, 0x1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f00000002c0)=0x10000) 2018/03/22 17:46:54 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$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) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'yam0\x00', 0x9}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x81, 0x2, 0x100000000, 0x8, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x5, 0x8, 0x6, 0xff, 0x20}, &(0x7f0000000200)=0x98) 2018/03/22 17:46:54 executing program 6: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000000c0)={0x3}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xbf7, 0x2) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240)) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000a77000)="180003000000010000000000000000000001080203000008000006000e640002b900020000000000000077a107567e5bdba17e19550055040082ec67a100020049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c3165c287b7e75ab4f1b8fc393d2696c0c3ba5aeac0000000000000000000000401", 0xc8) [ 169.395239] PPPIOCDETACH file->f_count=2 [ 169.409864] audit: type=1400 audit(1521740814.812:192): avc: denied { map } for pid=24240 comm="syz-executor2" path="/dev/snd/pcmC4D8c" dev="devtmpfs" ino=82120 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:device_t:s0 tclass=file permissive=1 2018/03/22 17:46:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000100)={0x0, 0x4}) 2018/03/22 17:46:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x2100, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x4}, 0x68) r1 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x0, 0x0) socket(0x10, 0x803, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001380)={r1, &(0x7f0000000380)="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", &(0x7f0000000200)=""/139}, 0x18) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x3c, 0x0, &(0x7f0000000040)=[@request_death={0x400c630e, 0x3, 0x4}, @decrefs={0x40046307, 0x3}, @request_death={0x400c630e, 0x1, 0x2}, @enter_looper={0x630c}, @request_death={0x400c630e, 0x4, 0x2}], 0xc1, 0x0, &(0x7f0000000080)="243c7cbbedf7a8949ab08b6f72aa7e60ffb3a4aaf36f8be9bae02d742fb968af2a9c9f2489241314187647ce5a9f81ff0fbf18e653a335bb7a6181cb3b64b61439900cebed920cb196d21e76f0e440345cbca59c5494a607f44909214c78156ae346394f9256b06d801b6050c51a07a59078f4072b1010b6ab9c413c9f780b22cc25ddf1ddb1a9ef465227953ada76b5dd56aa5bfa66ddbda0d74cf8b9250d8538e4b2feb22c9e958e11de1957518cc34d85d46be9f5355c410932693ed6ef0a9b"}) 2018/03/22 17:46:54 executing program 1: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8)=0x3, 0x1b, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x87) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0xffffffffffff7fff, &(0x7f0000000100)=0x1) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)={0x1, 0x6, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) get_mempolicy(&(0x7f0000000040), &(0x7f0000000000), 0x800, &(0x7f00004aa000/0x4000)=nil, 0x2) 2018/03/22 17:46:55 executing program 0: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x200000000000046, 0x2}, {}], 0x30) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000000c0)=""/168) 2018/03/22 17:46:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ustat(0x6, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000fc0)={r0, r1}) recvfrom(r2, &(0x7f00000001c0)=""/118, 0x76, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000600)="06ad1451a6ba984b044e64", 0xb}], 0x1, &(0x7f0000000880)=ANY=[@ANYBLOB="100000000000000011010000efffff7f1000000000000000000000000000000010000000000000003e01000000000000"], 0x30}, 0x1) r3 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000100)={0x3, 0x3, 0x3, 0x2, 0x83}) 2018/03/22 17:46:55 executing program 7: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20000120, 0x1, 0xab8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x2, &(0x7f0000000100), &(0x7f0000000900)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0100000003000000000000000000736974300000000000000000000000007663616e3000000000000000000000006970366772657461703000000000000065727370616e30000000000000000000aaaaaaaaaabb000000000000000000000000000000000000000030090000b0090000f8090000616d6f6e6700000000000000000000000000000000000000000000000058080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000ac1414000000000000000000ac1414bb0000000000000000e00000020000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000ac1414aa737461746973746963000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000006d61726b000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a30000000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a3100000000000000000000000000000000000000000000000000000000000000"]}, 0xb30) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x400000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x8b, "7009676b6aafa1e6027cd87c910a57ad13a5483f078995314f8b895255f33cf88c2a135b7bd9aebb05690037b33ba8d8a4cb1fb3a929de4c1052dfbde9e02cb982c939b436aa955e3324e5b1b2c27c374876feebd763b3f46e75c7a3341628f6cd3086823233a2168471aa8ab44b39c5deaee0e6131cc978372f31614537a8af367d4c5ff5854dc4aae240"}, &(0x7f0000000140)=0x93) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0xffff, 0x20}, 0xc) 2018/03/22 17:46:55 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5c8, 0x18000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xbd, "a2c43ff74835b60ec72fc3fcdaf9845ff4209c7598c3bad043c5ff874314a9580cc789ca23e2b77d05333d596e749224b89fa037e3072e1222b2a785ada122230e516668b7b56a00025219a16500a3511e27a6674ab104b3a201d45217ccb665d043544f3e10b7318aa4a58bbbdda016a60421a1882f8b005b3fdd218774dceb4192d554ace20a2b1ae7ad5876cda0f1c3b5608e7c51821dd0909672d5d3b7b3804a57a1f16dea9665a7a982359fe639620e717feaa169440a197cd1a8"}, &(0x7f0000000180)=0xc5) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}}, &(0x7f0000000280)=0x84) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f0000000000)) 2018/03/22 17:46:55 executing program 4: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="af", 0x1}], 0x1, 0x0) close(r1) pipe2(&(0x7f0000000080), 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) dup2(r1, r0) 2018/03/22 17:46:55 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x14, 0x0, 0x0, 0x1}, 0x14}, 0x1}, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xc6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000240)={r3, 0x1000, "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"}, &(0x7f0000000180)=0x1008) 2018/03/22 17:46:55 executing program 6: personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) creat(&(0x7f0000f66ff4)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0xffffffffffffffff) 2018/03/22 17:46:55 executing program 5: 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) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/03/22 17:46:55 executing program 4: ioprio_get$uid(0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$TIOCCONS(r0, 0x541d) 2018/03/22 17:46:55 executing program 7: futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f00009bd000), &(0x7f0000048000), 0x4000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pread64(r0, &(0x7f0000000000)=""/72, 0x48, 0x0) 2018/03/22 17:46:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000595ff8)) writev(0xffffffffffffffff, &(0x7f0000001140), 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)) 2018/03/22 17:46:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x440000) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000000000000000f00000001000000040000000600007f000000005b3b000004000000000000000000000000000000"]) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000000)=0x4, 0x4) 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$KVM_SMI(r4, 0xaeb7) getsockname$packet(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000200)={r6, 0x1, 0x6}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYBLOB="2000692f81c6c2ff"], &(0x7f00000000c0)=0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000080)) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [{0x280, 0x0, 0x5}, {0xc0000175, 0x0, 0x3}]}) 2018/03/22 17:46:55 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r1 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23}], 0x9c) 2018/03/22 17:46:55 executing program 6: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000100)={0x32, 0x20, 0x1, r0}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/138, &(0x7f0000000140)=0x8a) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000001300)={'syzkaller1\x00', {0x2, 0x4e22, @rand_addr=0x1000}}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f0000001340)=0xffffff2c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001200)={r3, @in={{0x2, 0x4e24}}}, &(0x7f00000012c0)=0x84) [ 169.702117] audit: type=1400 audit(1521740815.104:193): avc: denied { ioctl } for pid=24290 comm="syz-executor2" path="socket:[82172]" dev="sockfs" ino=82172 ioctlcmd=0x5460 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 2018/03/22 17:46:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000003c0)={'yam0\x00', {0x0, 0x4e20}}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/03/22 17:46:55 executing program 7: setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000000), 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000040)=""/169, 0xa9}, {&(0x7f0000000100)=""/62, 0x5e1}, {&(0x7f0000000140)=""/169, 0xfffffee1}, {&(0x7f0000000200)=""/53, 0x35}], 0x4, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) pwritev(r0, &(0x7f0000000040), 0x19d, 0x0) syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x0, 0x2800) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/03/22 17:46:55 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 = eventfd2(0x200000005, 0x80800) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0xe7}], 0x2) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0xd7) 2018/03/22 17:46:55 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) connect$rds(r0, &(0x7f0000000040)={0x2}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/03/22 17:46:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b}, 0x14) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0x2, 0x7, 0x450, 0xe33d, "1466b92318ff6737635c086bdea7ec72e921c5b560c399cf50c6eb9069275548855e70549de53e515f606d66e474e891159591a66699f77dbf9cd2f556a61d", 0xc}, 0x60) 2018/03/22 17:46:55 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=@resolve_addr={0x15, 0x110, 0xfa00, {0xffffffff, 0x0, 0x0, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"ed1aa526bbc4f60335f578ca4d822871"}}, @in={0x2}}}, 0x118) 2018/03/22 17:46:55 executing program 5: fchmodat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x2000) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000140)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x8000, 0x0) 2018/03/22 17:46:55 executing program 3: r0 = semget$private(0x0, 0x4, 0x0) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000804000)) semctl$IPC_RMID(r0, 0x2, 0x10) 2018/03/22 17:46:55 executing program 5: mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) io_setup(0x20, &(0x7f0000000000)=0x0) socketpair$inet6(0xa, 0x3, 0x10001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x400, 0x400000) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0xa, 0x80800) io_submit(r0, 0x1, &(0x7f0000000200)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x4, r1, &(0x7f0000000080)="2d9e76d36b6b71c394d8477cf116c5c9ba5b98238416ddb9a9e54d306987bc18cc33f464d9344645136257493a2f1b6244ca90f1aed446daa4e24233be7bc422951d0e34f9877e3cce166961f32a15be6ee3b69987f3801557d478bdcbc3960087532759b48e161d9e4b41e0a2fd7a284fd4b88f0f906a25cbf4468f78f8d044482bcb36f35e2f119e100992e383b2f1d5998811c023b742a5c9243be73a5d2de892b7361b8dc43c82fb88b1449d5283c305df0c0f82f8a58ca4cd3e198af2e9da1ca3755678b7947581", 0xca, 0x8, 0x0, 0x1, r2}]) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000280)=""/130) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) socket$alg(0x26, 0x5, 0x0) 2018/03/22 17:46:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x1c, 0x1, 0x2, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x7, [@generic='Nx']}]}, 0x1c}, 0x1}, 0x0) 2018/03/22 17:46:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000000)={'bond0\x00', @ifru_ivalue}) 2018/03/22 17:46:55 executing program 0: r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x2000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@generic={0x3, 0x5}) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{}, {0x0, 0x200000000000000}}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000300)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000340)=0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)) r4 = getpgid(r3) ptrace$getregset(0x4204, r4, 0x3, &(0x7f00000002c0)={&(0x7f00000001c0)=""/196, 0xc4}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x4, 0x3}, {0x21c, 0x8001}]}) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000003c0)={0x8, 0x20, 0x9c, 0x0, 0x5}) 2018/03/22 17:46:55 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) accept(0xffffffffffffffff, &(0x7f0000002640)=ANY=[], &(0x7f0000123000)) mlock(&(0x7f00004c8000/0x2000)=nil, 0x2000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x20, 0x3) 2018/03/22 17:46:55 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) write(r0, &(0x7f0000000340)="8ff270c6dc1fbcb63fe3973efa48ddf77050fedad17e5ba11d3f77734f7ba7ec1de1e903843ced074318d8bb4979f07d889ade28c5c269d47d8635549919b12335712920f4f6f8483db31f10346f6f93a1dc04660d90b5ae1e691e3a19d15228c0f3909f63e3debe7ec872f127c3c2b2818991b2842097c8a346020b6a5398187b1fec40f8057e1abbfd0edb46b632bc5b384e549a000441d09e04789f795d93c40428896ffaf956f043926fefad30a00004c8625e3c0fa49431a0c18cf1254ec3edeb008c53eb49e56efd6749ea2ac3ae3a45c04905a6973ce354ba821191880300f787debe6c582525aad8a6a33c9bf135cfd16306d848d3e129cfcc0d58ae0391c0711171a3c004505f51452cfba87071ab5cff025440adca247b398296c404433b091b1548daa2cac9ca72646b393eb12e54a792d4629bef89b6488adb5649fadbb12b04b1b452f59da90aa1757d70fbdf76ee3c764e2af09f0fcf636d64da2cdf6f5cb7e892bb4800fa3cfbdc0a96e4ce27ed68d81d2b631c465bd509cb58cbb0adfa70c779904bdaf2a7dbde", 0x18f) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/22 17:46:55 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000040)={0x80000000, 0x7}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000340)=0x1ff, 0x4) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000f09666"], 0x20) r4 = accept4$inet6(r2, &(0x7f0000000000), &(0x7f0000000380)=0x1c, 0x803) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="4d00000065d148ea383ba0ef428e54369237bde06aadf902499f3d5d25a8b1b1556c716dcad7c0450e7cdbd2711737cbdd838f6e82c43a2e9cdd6b6e19c34c7cbcb18bcbf4315246fb"], &(0x7f00000001c0)=0x55) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f00000002c0)=r5, 0x4) write$rdma_cm(r0, &(0x7f0000000200)=@bind={0x14, 0x0, 0xfa00, {r3, 0x10, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}}, 0x3be) fcntl$setstatus(r1, 0x4, 0x46400) [ 169.961594] netlink: 'syz-executor1': attribute type 7 has an invalid length. 2018/03/22 17:46:55 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000000080)) connect$pppoe(r1, &(0x7f0000000500)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gretap0\x00'}}, 0x1e) lremovexattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=@known='security.evm\x00') setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) 2018/03/22 17:46:55 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000080)=@known='security.evm\x00', &(0x7f00000000c0)=""/83, 0x53) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000200)=[r1]) 2018/03/22 17:46:55 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x2, 0x0, {0xa, 0x4e22, 0xffffffff00000001, @empty, 0x4}}}, 0x32) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/03/22 17:46:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xc2b, 0x444800) connect$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x3, {0x12, 0x4, 0x200, 0x7, 0x80}, 0x1, 0x3f}, 0xe) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r1, &(0x7f0000000080)=""/10, 0xa, 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x0, r2}) recvmsg(r4, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r3, r4) r5 = gettid() tkill(r5, 0x3b) mq_timedsend(r1, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) 2018/03/22 17:46:55 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000005faa)=ANY=[@ANYBLOB="ff3993ffcd000000004b920086dd60c8fba200188800000000000000000000000000ff02000000000000000000007ffb0001cd32575315872f25ff020000000000000000000000000001"], 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ip6tnl0\x00', 0x8000}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) 2018/03/22 17:46:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x6, 0x404000) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000001c0)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000200)) socketpair$inet_sctp(0x2, 0xffffffffffffffff, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000000)={'ip6gre0\x00', 0x282}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x581000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000000100)={{0x6, 0x301, 0x1ff, 0x4, 0x2, 0x9}, 0x55ac}) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000140)=0x4) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000040)={0x9}) 2018/03/22 17:46:55 executing program 6: socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/22 17:46:55 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xd94d, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x100, 0x8, [0x0, 0x0]}) 2018/03/22 17:46:55 executing program 1: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}) futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x40000000000a, 0x0, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0xffffffffffffffff) 2018/03/22 17:46:55 executing program 5: r0 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/205, 0xcd}], 0x1, &(0x7f0000000500)=""/226, 0xe2}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1, &(0x7f0000000300)}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/03/22 17:46:55 executing program 7: mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0) mount(&(0x7f0000051fff)='./file0\x00', &(0x7f0000051ffa)='./bus\x00', &(0x7f0000014ffb)='ext2\x00', 0x0, &(0x7f0000040f2d)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) r2 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000002740)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003dc0)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000003ec0)=0xe8) r4 = socket$netlink(0x10, 0x3, 0x5) sendmmsg(r0, &(0x7f000000b8c0)=[{{&(0x7f0000000180)=@can={0x1d, r1}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000200)="754115807bfab00cade0843a017fcc4cdcc94136932dc9ab8962afa68b621c030a7a93022ade257ab190b56bbce19a4efd76df5323b3db2beaacded0b30c247e350908657a2ef45601c4098366068d7679cf66cbad5a5519c364e6d0c4d3532b740fbce82dcb3ff9bfb5d428e26cd8b14622654b8d8b137addb1cce5e0eee7ad9a021a1c9f057ae8f23484b33f4afe26280e98e922e23d2c0d18cf4ffbf90076", 0xa0}, {&(0x7f00000002c0)="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", 0x1000}], 0x2, 0x0, 0x0, 0x8001}, 0x8000}, {{&(0x7f0000001300)=@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001380)="a3b43cf3e92bc58a15f0cd6ca9bbf3f1bb7600ade82c212d3644f409c78dce", 0x1f}], 0x1, &(0x7f0000001400)=[{0x70, 0x105, 0x400, "0d425e974466929e3578e5f0869e9c2d5a495d388332f3330270c37f6df794d6453f68d174bebbf229c5781939b05feb6c533816aa997cb8dff3758f6d6eac244ca8391e3e1e122d99131dd071464faf828b7d8223c85276401cfaa7f238810d"}, {0x98, 0x1ff, 0x4, "aafd713d399330e33a6eaf78145502c702d10e28d21d4e15771d10119ff257f65b3d71527ac4ab0a3ea34a928b6253795a3d5eefdea2b6bb516259ace35e5d4a9352baaf67780990f9f097831dd38ad867e64258cc3e693631b75fec1ecf8b9ad9bcb5b1eb5e29b1efbb17fb3aaf13d306d507de45d1c17c0ea62d73aa804f1f2fb1"}, {0xc8, 0x88, 0x2, 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{0x1010, 0x111, 0x0, 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{&(0x7f000000a500)="b5ee160b0b34f63f6a639167210829def7055dd271f2c57b05e8c37f7f6f509ff50d0dcbaa365ea3a78840985208dba16285910a62", 0x35}, {&(0x7f000000a540)="d12f0d731fb6824539b13de92a520a14efc001ed05ad38b5a143086decf7b20f5d16e86cea3bc5a59eb5f954655e20b36def0e52fff0ab41beddb1897092575af7f0e6bd5eb922c09ba47d3c66fe43e130c41cda7184393825e2d8c2990c944f6117d293af612e1a192983fcd4d2b9d8f93b1df629c3ea7cbd33fe304e4d8a109b290a6c67612d645a56836b67fc6612ae982d4c4d28c86add08e16c7f7fb280b2eb286df830f470deb151148bdf1aebaf4e53d96011234bd5aa5f9911431ebb3c1949c0d7dd8a522ce5e6d36da09d4981e9abe3fa7e049cebbfd783f3d1ea79ef977d69debf2b8206ed", 0xea}, {&(0x7f000000a640)="55af9f8b321924dd6269a89cc11afbf7bc1cd718647a9ff032762209e328415762f2c3c367f270238088f357c8cbc9db6c6a718abe0837030f9f1cc1bb81b4775cfdff63dcd59a6dff425f6cc1453da94d6d870d245255fcde0910d604ee0acd8cb6c54e473b218bec525a2941816e4a82621547131fa805c73c195aaa6a0553af5816a0aa28afc70656050bdd12b5c16f2143fe548f8250036eae201905b90be14af102d6ee842caa91b89b9c8a744643549b2848b44bd952dc94ab8fdbb9dbc48b61", 0xc3}], 0x4, 0x0, 0x0, 0x10}, 0x7}, {{&(0x7f000000a780)=@l2={0x1f, 0xfffffffffffffffc, {0x3, 0x5, 0x1, 0x0, 0x0, 0x5}, 0x23, 0x889}, 0x80, &(0x7f000000b800)=[{&(0x7f000000a800)="b4fbcf5df89a94f494b5e2ac8710fafba5104b038a881c6afe603ad956a244b0e34745bcc3a6fa7c08ed9abd1f63bbef14590ab462785f9afc84dbac0f280db6e1d4e7a061b1f4229a9f2418c9fab8c1de87e84fc27a68c5991aec6f93fe62cf53085483cb2ab5ac92ed4fe6e4b2398a7f1530b8a0977e55ae40416f9894da7f6b989c8d760407140dadb3fff1ba9db2d7f14b626874b692949903cbfba4c0d6671a1f90d5b1ed63e28241aeaf6dfeca8f299e38a4e9f2bdabe3e6cc52543f1ac7da448635cbed658fbc5e8b14b98d689d52e859dbc3fd883a93c587088a1dd031da23b6606bdeb7514da9be5dff1adeb25b88336831304e4633b53dd3b38acae05bb864bbaff5326b9e8c9314b2426fed347a82deab85bc628de5d71c65c14b0f31ef65ee3ad770435f725d252c4da349f58b637800bf433ddfcb24104b49a2c382faa7fee3620b7df702df48fae8e539d4a6d11a5049728b785e509bcfe7a784343687daf5948da3fc84950b54195dc610242b9c30a4559cc56471f0c7da7be1e207f37b0889ee782fc834c7605fa45ad8030e18350d3f181c4dcfc0ad3b522a33ee4ac5444951ff93dc6238bceafe80b588a69dfa03425fc18b5285b35b09981bdf6487ec241448983640f693d6ad64493d5acd48eb956a56f977e6bf2393bc4cabfff985ebac4f40eacb93e69dd291a1fc67b4b4fb610854bb58df7605d3ea93a57a353e20b47af1c56dd8703efe1123af538d0463410cbe7b213fa48dfb4ab2c0dc6794516a20bb7b55ca699ac79d0cb961088895fb56173fb44405ad5adef14c2169bcda8c984c4e245858c03d5dc12cfb040402b37048a1d719d67a9de009329f6cae45de276d24e66095cb8db7cf37c110f76092eeddd5db375004fda50bcce8d197acac42378383d5abb7efd5ec97696bdba2867353dbd75dd4174179427964bf0d58a7de3c3517c9796e1ad91283b1c52e0ae36bec036f609a8c3e06d43954d053a79530aea86f04bf3edb1ec8d380fb0641d3558a07ced4d112414600d7b45ed55df8431d56eb328471fb8407ae1373af187f46520be57053bc04edb031d118a117dee44a036bc5dd4194fd89cc4a6328fccb9860bd17c2178b05d956aae51f7a69f2fe6a4a8fdacc0c2b4e330b9b9f651c8bfee54284e0e739cca2c1c319cde740e64900d59cb45fe45fb56724b453990b21bf4d8922d8e323a0981625e8aafa376e52fddcb5895b4668d15b8b104af16ba86b0d45414b22e1dbbea63526fce867a3f1603bfb0784f44ef2306e45e891dbe98c0d5b93cf1e4d7a71d094964dcde7207e753223d246ba51161f1493b5087fe3203d8dd0e6b121f24e109a5da759bbaddff0810ec47af7524f2bffd58475a8435b941f9837df3a20bd26bc4f8885f5b9021ebece2f34766d19490ff0e96c14751591ed17986ed69b2f73517458bd01181323b543a25b523db97656cfcc1be477a06f9c891f20e7dab0dded5436883c4563cea1b4ab98c5ef4f16b0782d0a0fd449f7e2314efe60c877f93204218b126ccce8b1d66a7dbaca6e9e2877cec949493b0558b412b933cff35be15af3734e851285bb629216e134c44769b2ec0e3b432dcd1e1b591757911a9137f3a49c5c8b64e7630faae6ea7ee877083eaf91e4beba31158001b5ded3403f51d801c31d7336da32b4ec8f5bab3c9dcb999a508158691f4d4cfa4de39a5b48bf8041fbe6a7514523ed65b23ed8c286d2ab5507eca98bb5cbb85fc9779d5d1c14d16c3122eb7bde18f444eece0f0d5590282b2b0c680ddef51ca34775efb092aecefd4113f3b24aa8b6900788b0aeb22417a262a06c04169216de2e995911f3ca272373b1142548dfa0485dfc06a2845de95a775b92cf6a9c7586beda0bf027ca0f4e8b0353f29fe314b5c0f9e4d0260da5b43a0a59bfd8ce212a2781a87a9f704119e6a82d943e701d92544e3158c0a54582f03ee6e6d09c7d7a1d1cba8a6f2c892c560139ae775df9e86642a6c4262dd758c1285a71a66b43f7e4b38c3fac90d626f0782dbf90cdcae0e614943a65f3a5720de5ddc0c0fd0a970f30f4c161857693d2bed45646d5d6a841b5b5f6e7590a72ada352b496866f10478efd7ff7adce94bcabde0ac7b0d23d541769cdcc61fc62471baef9d672e813916940e0a1ecddf6124c8ade4002c7635d988b0fc42663d77d2533303f1b8f67b1f9d7c04910cb715e10805d85255790d680e88511c84e9dcbb70da945e0167f837dba2c5fd3e66f4f315eb08e39cca9fc2cf455ff17b47b630119e4dfb67c828c5c2958229a6563b5521e7c741c707d7c653b1ed16f3c5cfd5d489d30c78f3e792efe0e4615dccdbf35a1b4878548163f0d6cd13be85a943c2a4a3190a8abf8482fbaa0f72b4f626b2df443237dd6c0b2ae212a67245e9f703ab3321744e08414b508f01cbfe718c192f7637b228f217843f53b2b147284cf16eba174612fee00d2d0472edafea6ce39073918a63155fac5777587355d5f787b650f2047b2871c2758a81fa463c080bb51892b8b5e786f3ca5ddab3a862d786bb6aa2b8cfd1547f8f3d4ce45685fbe257678532d8141a68abc5e92f565d35d089b35283e85200773de0599e2357fc0b732ebc23924054e938a0fbd88fe117bb83e3ca6aadc131febdc8703ce15f68e56b4648c9647830a3c0bdc7c393cc8032256350f8afa9f17d5772ee8f992af0e1282907cd110ec3a7fd1836b3070532951040c51fd0b06f04bfe939c4a36e5978f1dea14a45e6cf22d00e0ad9de0896dc4eccc1145a7fe425a29c19aa83d45479dcef2a335d734d2450ec8956141d757a779c8fff99cad3e33ce6468b441c88608c463ff6e4a9531a696f6740533bfce29abaea55b9e1508860523065d5c4dd8a63af6dceb28989cb062bd9cc41670a55e7b118635226da863fe076322cd59ec4cc1fc7f02343ecafcefdb2dd8b7150211da0dffc33dc8d0a309b30b6089227e3c1263e6fb7bd9377141aa6696457d9b6fb0085dab4db66e8e732cfb9b7e115e05967e3e6e0d3aabaafaa1ad67a6931cc287f47f1bfdf97de2fc54ec48aa9bd98380db5b661ad020005a88f737975e661bbcc7719251936af5ac3056519fc085870193451da70733e4a0feab50c599e7b174fda19127eac81b85227a130096db8c4060e982c223637e78fb30d7053ba28f3bffba32745063d15355dd712e000df85c004d480fdcbbaa050a4cc3487df3d03a550bab6692c5eb468e21c4689fecc36cce2b7b1c50c329b16c4765fdcc888bd8523abd6f3c4da4a17e7c84ddd7039dc1f73416579bb19d9f291bd6a79d6fd7ee365eaef034109a431db52b7e864f0a4af2b33018378e471891e968c0029de44b33ab98839701901a604fc956c538ecf8dc94bc23bcf3146c1f6682c9f67c14afc10b3b8355329f7ec8e615c665b8923bdb21005da48339408f4a511b08a375b9a819e0862243fe05f46b2db7571598077f0196989f26f5046ab855631a78c4c4a73d2230c6f20f6ba4ccc14754f09b150093e9143127d4f7025cb7dc04b931c14feae321daf8daad61f5c386144e2420b7d0ca1fafd03454bf854ec557511205aefe594f0027b93da15483a9e00d10bb4ff96a1758c0c5cbf42b024dd663d9907e14d2795eaaedea4b1585aa456a567d7b8712f242815c6d36e0be5c347f7c65c0f0d0c495cf800207de5c9e2da5333aeda4a84421dba791b823e9eb4daffab9ef4e514521be936b1fee46b698a8d8da281ed3302048644db7256639fc23b4fe7f12b629cb1ff21bd04134dcb5433d102fc3407a4d51217aaca19d2bc976929f3a9e5fc92e478ced4befd3749944b6d89fa494b9be9484a96b8ab1ab52c6c6a1652a4e4c062d992100053767c1200e4303154b5cdc71ecb0190c73546316778f941c91e292142329e34b0652b588390c1cb505b341da5363a5988c21ed300aec914a215e89a47c65ab10240e4bdf53a54acba56082e4c8b7e9f21a1c9091810d5de02054e07446e846072b982862a3397900d7f6dddd23e81b231bc04cd4a55537aefc625513d5b14ba80ebf692ddc7db30900ad7f3fd48a4ecb26da91fee08846980b3b0a0c2235b37c8b88d8111cc9e56b6aa1094b6fffb284ec123e24812a15e58e107ec5e9e2ca3b033e3c99e4ab33956952db69be1b37a6e8d14b8d31736fddb3758ae8953f30d820237ad4c184536bb6965776601dd6b3b0d5117d8fea8337282cbb4eaee5f835e176e33ebfa235214d0a401b9ab88883ce2ee4d6cfcf4e3f98a08f7cf0b5972ed3d90cf65252b095793565cb54b27335670ff52a41e226fc3c27f740df47ced24fe337853789ed27e2c1847ea8e61d01743e860fa3fae36cfc6c5291506d84aa3a6e0c2ba682a046f5527bb46b4944fde42f515a23f3245c21b1efb78a84dedea9300e71f45d2601cdab328a689436996e66107c328a7b0c5800d4397d76dfd17407e8a1b92f82b0af64fbcfd81660b5ca62ecb1a19addb8e5c94cf736bb15382e317c94a1fdb127d8d092da3220c2889837bdb8ffa59c035afe215b6bc6fa934415777fc81e181721d55032794e621ac36ed3748eb1d2a4b1d855eae17f0c1d6a497ee958b808566848751f9c650b5e6edd9a983d3eb4ec4b192a32366afabd5f847121e7ff928eb9e6f2b0f79c5734599d4f9f968df00f5ea77df2b89fa247a90153ac02e086bbb6fabc7cea4bd17f7da2aafd279db43c73e9ef1ea0a9ec5569365e9452a7102fc9d9de3f426979f8fe9d8584ba3b9e322887669fdd4f944b5099b78a6740a92a10638b421b301d6a009661195d86a7475f564fafef14a55aa7b94663227d56216ddae59df16668faee049869af1610a30590d842b81e1e8c4df2c48feb1b9ab5aec2a670e051de31f87a0622ead9abad892de3678c7ec9d14701659a36b3af9db1d93ef6e6ba91216ed61358080eb724522be273682ccaeea39b7fef3e731c3d46bb23c4ea9404f92fa86dff136d9e9667e60d5e0266a10e9cab767f4370d41e3e2682e84d6e10e28faa11a39556dc460343ce88f027757758d3711124e9f8a7a6b61edd108f53531dbb7ee3968518aee772496a62e280b3f661e169a05cbe0146b30489d7282cba834d0c2e63a1e6a8d05855cef5d9984cd10b94d8d66bd118678e53bb525185fb5a45c4f96c8d3de55208a46a8ae9026d4d381c98a34bad8a09e4d5f8960d1619992dc9ea5e05ea528ec06c360a7511a269fb303fec505c05f68144448bfc1c03bb9e4de8830f77bb669d7a31f5be30876106ecfb7f10db7859bcb84cfbc2173838587e9824b1c0079d8513bc6cc68b06285678cd878abf67884efbba8ac8e194508f4d20891b2b010693b2597fffcc322bac3d0ffcc5947667f9c0407fc5ef39465a647625e0742e1c5f82edaf480255f80629dac2ae6dfe1b547648d6534239e52b48ffc2f78ea97ffba0ff5d1dacbe9c9ba4d69c9edc81f75c91e5d06d41ef9091f91ea855490a1a70e53bf3d1e68b3ff46ff32df62f9f8ec2094c6b4c0ef2ea21aa2a65c77b30bfe4810b5bf5982ffcaef1c6d9f348f4df0e858eb65c69800ff736433657872173f80276a182627f4ff8c21c916e34b32b6c00afa0846e1040ee7feb7b8a82858d5d2122931f476c9c7329b4292c39881ff1e095611328311ec2204a8127583acfa86ca761a01dbff27ebca0167bd22de183230423d5c07a0bc0c027e4982ec5f76190b3d9a9552f87151e383b23d1d9c4ad0493ab5d31c5ad32ce27e8a8731ea44b604cbe48", 0x1000}], 0x1, &(0x7f000000b840)=[{0x68, 0x1, 0x100, "69a84169702b0c5e31e979d2bf29fec7de74a141e5d5641a8673df34d465a2c08a946117dc660a9ab8443a35446704bb934b717cde9a07103d8f7c7387319d5933a904b375365198054a0a3d33e35d4af973e1c466"}], 0x68, 0x20000000}, 0x7f}], 0xa, 0x0) 2018/03/22 17:46:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x7af9a4e, 0x8, 0x40, 0x1ff}, 0x8) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x119, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_CACHEINFO={0x14, 0x6, {0x3, 0x6}}]}, 0x40}, 0x1}, 0x0) 2018/03/22 17:46:55 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x4000000000084) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000003c0)={'nat\x00', 0x0, 0x4, 0xcd, [], 0x3, &(0x7f0000000380)=[{}, {}, {}], &(0x7f00000005c0)=""/205}, &(0x7f00000006c0)=0x78) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000000)}, 0xc100) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000001000)=""/4096, 0x1000}, 0x0) getsockname$netlink(r1, &(0x7f0000000700), &(0x7f0000000740)=0xc) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000100)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000007c0)) accept$ipx(r1, 0x0, &(0x7f0000000780)) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000140)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x80, &(0x7f0000000300)=[{&(0x7f0000003000)="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", 0x1000}, {}, {&(0x7f00000001c0)="77aeb2d5ac4f3602c80e8f59e0ca7447031b5dac695ab7a35e6f0d8a048b5caaafd5da46bb7711a70f0e2f5059d542364a130ee85a1477b8f6e00e00905282dc9e55cc1e8ec5256be0ab8f1ff275e3f7f41a78e73d83c8d162abcd66555dd928d5da10379dd244b37cdbbc4e670c96f9ade1f7245802667b3979f8e410a55aeeed244138c244bbdad41d4d2b0987875d6286c058e7b34c74ea9bcae264794fc3", 0xa0}, {&(0x7f0000000280)="7a674a11b811c38ba71f596ef27f82333a43c1368c4972b41a8345b20e75e53a2a79b6fb5d5a99c429c72815dcbe8aa55853f530ab5dfcf8ab08a875538c09e34cd2910677a3409c2477caf036f394bf75486577a1e8c086bc00d1f60850f1cb5f226ffb37fb7ac899", 0x69}], 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x118, 0x80}, 0x4004005) 2018/03/22 17:46:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x19) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000000040), 0x0, 0x20000000) 2018/03/22 17:46:55 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80000000000, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) r2 = accept4$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000280)=0x3b1, 0x80800) sendfile(r2, r1, &(0x7f0000000040), 0x1) getsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000000100)='net/ip_tables_matches\x00') sendfile(r0, r4, &(0x7f0000000080)=0x1000, 0x40) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x7, 0x7, 0x6, 0x40, 0x7f}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r5, 0x48663fe6}, &(0x7f0000000380)=0x8) 2018/03/22 17:46:55 executing program 5: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="b7045311a78405a753c88b97bcbd7000e0912adf5716d23ed78bf6d8526fdc28513ad5e4a6b8a271790ce7b372641049437d7db41f45dc4a172e18127d728fc65e38e91912a137d0d406ff9c5376da1d54eda2c0ed08d18ee4bb84e1050af826090d3e7f0f66edb494cd6014ec87a117389ca430ce8d909db35144f1b3a9ef5c12f3d1b7db44", 0x86}, {}, {&(0x7f00000023c0)="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", 0x1000}, {&(0x7f0000001180)="ed1819ef46d97223f23cfd46b2896825e754464479682cccb6113b5f75e21d3c018b55574c8356a4fc9b71822e8f672be56d35431295ea7e316a4f0a6d1430a222a9be8479670400d32185a61e26cc2974618061ba84fa50b0ae40a1da91f1f1f75fe0a0ac4f5545f08865f7e31855209bda17ff0e08f7e20998b9b398aa48b4feb24c41513bcc9f25eb868f63e242d6342ef8726d66035316ffa194c04c6aa80c3d2c034f2a6f7e905342204e1ff0baaed73720314ec16dfb69df2760211df30c0938d9eef29e90af1857def7cb", 0xce}, {&(0x7f0000001280)="d3c3788658fe0243e754c724b2614559fc01a2780abec4ba4bfe12f874346a6701d01abc730dbe9e4267a56067816321e98cc5448489b52812ea57a53936a5a47230d86d749fcd36cf87cb3e5592f659151ea4680322f373162195ab9ca720d2aaea8eee32468f08813ca3b13bf656eeaf7af5dd7c78d97f1d9a9c954e694c1c408316a68ebc", 0x86}], 0x5, 0xa) socket$inet6(0xa, 0x7, 0x7) 2018/03/22 17:46:55 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x2) flock(r1, 0xffffffffffeffffd) 2018/03/22 17:46:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f000048df0c)=""/244) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) sched_setscheduler(r1, 0x2, &(0x7f00000000c0)=0x2) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x40000) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x3, 0x101001) syz_emit_ethernet(0x1e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffff000c04000020030100006a4f808ce92c5b48e33ec26513ce3b5d2c79539bc4b4b8"], &(0x7f0000000240)={0x1, 0x1, [0xf9d, 0xdbf, 0x370, 0x4ca]}) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0xffffffffffffff93) setsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xfffffffffffffed7) unlink(&(0x7f0000000100)='./file0\x00') 2018/03/22 17:46:55 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x80000, r0}) 2018/03/22 17:46:55 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000040)="3afc7414563ca9f670af455b38853c53b6b625d7c7e7f8b1f88d617f9325bae19a635ee67c2fa57e", 0x28, 0x20000000, 0x0, 0x0) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvfrom$inet(r0, &(0x7f0000000080)=""/237, 0xed, 0x22, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000e7b000)="dc", 0x1, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/22 17:46:55 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') syncfs(r1) sync_file_range(r0, 0xffffffff, 0x7, 0x4) flock(r1, 0xa) 2018/03/22 17:46:55 executing program 4: r0 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x12, r0, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000040)) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) 2018/03/22 17:46:55 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0xea5c, 0x4) 2018/03/22 17:46:55 executing program 0: 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 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000001fdc)=[{}, {{0x0, 0x7530}}], 0xfe86) r1 = semget(0x1, 0x3, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x10}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000140)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x0, &(0x7f0000000100), 0xffffffffffffff22) semctl$SETVAL(r1, 0x1005, 0x10, &(0x7f0000000180)=0x1f) 2018/03/22 17:46:55 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0xe, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}}, &(0x7f00000000c0)) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xa28f, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000200)=0x4) 2018/03/22 17:46:55 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f00003cc000)=[{}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00000000c0)={0x7ff, 0x14, [0x53ae, 0x0, 0x5, 0x0, 0xac63]}) ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f0000000000)=""/174) r2 = socket(0x2, 0x805, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000080)=0x30f, 0x4) bind$inet(r2, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000040), 0x20000196, &(0x7f0000d98000), &(0x7f0000000000), 0x8) 2018/03/22 17:46:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001700)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000001800)=0xe8) recvmmsg(r0, &(0x7f0000004b40)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000080)=""/40, 0x28}, {&(0x7f0000000100)=""/95, 0x5f}, {&(0x7f00000002c0)=""/102, 0x66}, {&(0x7f0000000340)=""/155, 0x9b}, {&(0x7f0000000180)}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x6, &(0x7f0000001480)=""/109, 0x6d, 0x5}, 0x4}, {{&(0x7f0000001500)=@nfc, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000240)=""/47, 0x2f}, {&(0x7f0000001580)=""/239, 0xef}, {&(0x7f0000001880)=""/226, 0xe2}, {&(0x7f0000001680)=""/51, 0x33}], 0x4, 0x0, 0x0, 0x8}, 0x3}, {{&(0x7f0000001980)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a00)=""/126, 0x7e}, {&(0x7f0000001a80)=""/92, 0x5c}], 0x2, 0x0, 0x0, 0x4}, 0x3f}, {{&(0x7f0000001b40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001bc0)=""/6, 0x6}, {&(0x7f0000001c00)=""/135, 0x87}], 0x2, &(0x7f0000001d00)=""/175, 0xaf, 0x4b2}, 0xdee}, {{&(0x7f0000001dc0)=@l2, 0x80, &(0x7f0000002480)=[{&(0x7f0000001e40)=""/224, 0xe0}, {&(0x7f0000001f40)=""/116, 0x74}, {&(0x7f0000001fc0)=""/205, 0xcd}, {&(0x7f00000020c0)=""/230, 0xe6}, {&(0x7f00000021c0)=""/84, 0x54}, {&(0x7f0000002240)=""/52, 0x34}, {&(0x7f0000002280)=""/2, 0x2}, {&(0x7f00000022c0)=""/170, 0xaa}, {&(0x7f0000002380)=""/229, 0xe5}], 0x9, &(0x7f0000002540)=""/179, 0xb3, 0x100}}, {{&(0x7f0000002600)=@hci, 0x80, &(0x7f00000038c0)=[{&(0x7f0000002680)=""/132, 0x84}, {&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/174, 0xae}, {&(0x7f0000003800)=""/158, 0x9e}], 0x4, 0x0, 0x0, 0x1059}, 0x1}, {{&(0x7f0000003900)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004b00)=[{&(0x7f0000003980)=""/32, 0x20}, {&(0x7f00000039c0)=""/39, 0x27}, {&(0x7f0000003a00)=""/247, 0xf7}, {&(0x7f0000003b00)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0xf02d}, 0x2}], 0x7, 0x0, &(0x7f0000004d00)) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001840)={@empty, 0x76, r2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="6ca82b2b", 0x4) epoll_wait(r1, &(0x7f0000004d40)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x40) socket$alg(0x26, 0x5, 0x0) 2018/03/22 17:46:55 executing program 0: syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="ffffffffffff7bcad40a9e2208004500001c00000000001190780000001ce000000100004e2100ba9078"], 0x0) 2018/03/22 17:46:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000004c0), 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) socketpair(0x7, 0x0, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/22 17:46:55 executing program 1: linkat(0xffffffffffffffff, &(0x7f00002e9000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x404) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/icmp6\x00') sendmsg$unix(r0, &(0x7f0000000480)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000100)="9afaee7b74b196c558ad4e5f74ad9e07", 0x10}, {&(0x7f0000000140)="d0cfb22d537e00c2b5b689d57f5060e9e0af402de8b08b6de575f5362d92e7a52c1d9595cea5563e1acb0f2612dece0018d617db43bfa8fb7feaebfbe0ad99f484b4b67bd79b5475631e3448d68a5ced483d3e32a0f5c2bdc3bac73d5c56484530c3e2fba89c9a4a696ff496f12f46fc0e77d12e3a25adef0b8348548358", 0x7e}, {&(0x7f00000001c0)="73559ed2566a83257bdf7ececd7bdc6a0d087ed1e63334a59ca9e58dac32ea1c654a372a8caa10a4be5fde06dbf23bd2635da43289aae4044bec3cccc55454455487be9a5e8d53d0570f10b28c600cd7dba619de2be7cd5ed9289466d11832d028596952edbce110da083a1431973a263b6d48717a8cfb8e013eefb6c490ef0f093c5362c937bd5ef2f6b7e18f44c4c52f7875df14c969bbf447ab2f4638c8ea0c8e38b207352d8bae7d89806e0af00d53aafd0cd5a051ce9f", 0xb9}, {&(0x7f0000000280)="b7b8a59e12a5b7cc301b66155739ceb98a8aadee7600bd3d9ac45df8cc2ff5527532a2cf83fd4c9d2f3df05251e0b256cc09423f918fc64a7f96ff53cf43c27bb47fc9a97a0f17f93df7e7f3667392304dba10993731665137855d632bd7f5425ef32c928880c8ab94359bb7f6d1462e504cdac3e78f3fab863e87b6cab90a6175dc99717fecdc979139548446521c", 0x8f}, {&(0x7f0000000340)="c3e3762a4427b0ef4b69465a4c202ae733b9204e8e12b37f32e5fb61f5cd4f6aa820138e9d4b676fbdeeed2530099b2664ab6799348759fc36840ec18b3b33dd4c4350de8410a40d0d53ab2f6bcf0fcc9ef43e3ceb4525a91c75139ece9f30f321e70b8613c8dfcd72cd423bbe915353cf8e54a710b36c91cea4fa69f2f19db4c8529f8c8e1a69", 0x87}], 0x5}, 0x4040844) 2018/03/22 17:46:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000fc7000)='./control\x00', 0x86000006) creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) 2018/03/22 17:46:55 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)=':vboxnet1vmnet0[keyring\x00', 0xfffffffffffffffb) keyctl$clear(0x7, r1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/22 17:46:55 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = getuid() getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000000cffc)=0x6, 0x4) pipe(&(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000780)={0x0, 0xa2, "67c5671933437067fb3dd6bab4279587a259306394fe6854d820e03d6b11e5c38da07d834d3ae3f4e5a9f915b030c971c0bcdb0c421a5458699ae106429149de86d1563f9af7c82ece5abe7cd6b999a25ed5e0a8afb00bcb482ce1163a9972b02ed390dfb2ecd7b2f2002119318959bec5ab8eaaeb81184979ca4022a87af896d870229f3c8190b338b2047496a324c7c4445e9a0ed38ecac11156e26ee263088eee"}, &(0x7f0000000840)=0xaa) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000880)={r4, 0x59, "da1d03ced81a9b45a4c99db9571218c1e85d0e25c5c2aa49d89432965e28c7d5ed9249faf06f0ad3ebc18734b9e05da591b9f0565bc68f11c4445cfcadfa8e98dfa831ec6c4d0e6e69578f555d5bcdd7aa4adc1705778cb242"}, &(0x7f0000000900)=0x61) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0xb, &(0x7f0000000200)=0x1, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000000a000)={&(0x7f0000008ff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f0000000100029010000000000000000e0000002000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000892900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006dfb90de6720955cc454b8d5e687303bfdf8e528d11edd5d6b5e"], 0xf0}, 0x1}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000380)={0x0, @multicast2, @multicast2}, &(0x7f00000003c0)=0xc) sendmsg$kcm(r5, &(0x7f0000000700)={&(0x7f0000000400)=@hci={0x1f, r7}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000480)="b907fe55fee31e6d7bdfd06dd239e6196ba2a084dab2ca0b564cca4df62d91b6f9a84f4805ac30a7805c2f26ebd3f181b64172ffa53d7352c70d14abedd1365d9abc56d51729c6a84873884f4f82aa2bb4a58e4b8b01bd2f7e0852ead1482136a2aa76ab7e3bd76a888d9030a466df1f4c252826ce08df9fa1b3d554a45f354e746ff70ecbc0673147416140eafa06d66fd0abd8e08471ebab00ae51397144b40149ff10d1f82dbc169a89990787f63af7f7db0aa8dbec2460874b8c66f26dba2098533089d4", 0xc6}, {&(0x7f0000000580)="fca18a0def06a194536b2816a73f20b50cfc57fb40a83012290bfd1062843c1ef016be91909d1df96a4a071ba46fabd37654b3fa66bea32e4fafcf87d7aa829d96fa56e5050947a178532ae7c6d52ed1e1e71e1881f02f458f7660252e03235e54f1ba5597c24b001b8bba37360ebf7fafa5b3c31b44b1dba2b7acfde0fe32719123289260681553c026d8d67a34e2f50f3bdd7625b1dc8a409260e7a7a4d887c591bbbe45fbf857d1d02bdd2917454f5f8400ad26c8c288cd22023d", 0xbc}, {&(0x7f0000000640)="11620ef44eb05a569df5ad9e7e795e1f7cd1d54abf51e49e0c6bc796e3e1a5d90fe57e208892fbcd2b2ea4efc769f13330c981e71d817defd8a09a847bcfb492f4aa53", 0x43}], 0x3, 0x0, 0x0, 0x20000010}, 0x8800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000740)=0x4) setsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000000080)=0xf6, 0x4) 2018/03/22 17:46:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000258000)=0x803da5, 0x4) setsockopt$inet_int(r0, 0x0, 0x100000000000005, &(0x7f0000000080)=0x4, 0x71) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0xfffffffffffffff7, 0x4) 2018/03/22 17:46:55 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept(r0, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x9, 0x40, 0x6, 0x800, 0x8, 0x7, 0x5, {0x0, @in={{0x2, 0x4e23, @rand_addr=0x3}}, 0x7, 0x9, 0x0, 0x7fff, 0x461f}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x3f, 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, 0x2, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000566ffc)) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c00000001040901ffff00ffffffffff000000000c00010001000001000000010c0003000000112cf30fa13b"], 0x2c}, 0x1}, 0x0) [ 170.369542] audit: type=1400 audit(1521740815.772:194): avc: denied { accept } for pid=24495 comm="syz-executor5" 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 2018/03/22 17:46:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000600)={&(0x7f00000005c0)='./file0\x00', r1}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x58, 0x1fd) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0xfffffffffffffffd, 0x1, 0xfffffffffffff00c}, {0x6, 0xffffffffffffffff, 0x7}]}, 0xe) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() r6 = geteuid() eventfd(0xe4d) sendmsg$netlink(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)=ANY=[@ANYBLOB="440200003b0000012abd7000ffdbdf2513dc65b91e70b87a9f81d8696c7a3c6a3ad9119fa1e71d3ebba90865e4044af1ad72dfe828c2a1454108003100", @ANYRES32=r3, @ANYBLOB="08007c0000000000a000910099f3a928bb161a20e25a39d8baa547f29e31246b67a150fc3c330500b10b2c79d0a945ac44814d5a93f9de36dc331d1a8604cbfe1d983a1b8c05a60b9dd720a32d4de47d6f8a88412c97a71fadb9fd98ea4072ff2d3662605b3420545d334785b15a89191fb719be4d6fb00f1e4668a2466e7079da53b18b6f72096eefe6b5ecbea56ed6593dbfb8a61e8014b8576c05ca134b14c4680d598fb86cb608009500", @ANYRES32=r4, @ANYBLOB="ca25e20cc5745fae5efce1d6093c37a960326e69aabb8bfafd26b8dcd791893c90466ef921bbcad543e071aef51a263a6d95332d133832e6d1e268996f131b05fb953f8b3db7edc00aab53bf7f27ccb71024affcfa8c9332d3515644e953c83bc153d4438b19fc975088d8ca7fc2deaae8290149061ae6841975d14196832622ea37efdd9f877ef482933c61ac8bf31b13178e2df924003a0008008b000600000008003100", @ANYRES32=r5, @ANYBLOB="100032002f6465762f6473702300000074007e003863895b89b44da2238a38fb02f8e6be5bbb2f9503db7179b912941c36b86bf973ebf74d9d9fbc02ca9b6a480607fa13459c40a54fd70dac2cf67ab8d87fd5d06880e743ecd63f35e008003400", @ANYRES32=r0, @ANYBLOB='\b\x00j\x00', @ANYRES32=r6, @ANYBLOB="1400670000000000000000000000000000000000000000140000000000000000000000000000000000000010001a0030c325f240579039314d8ee90000"], 0x244}], 0x1}, 0x2) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000)=0x7, 0x2) 2018/03/22 17:46:55 executing program 4: truncate(&(0x7f0000000040)='./file0\x00', 0x8001) r0 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000100)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') sigaltstack(&(0x7f0000bfd000/0x400000)=nil, &(0x7f0000000080)) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x5, 0x4) connect$l2tp(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x2, 0x4, {0xa, 0x4e22, 0x6, @empty, 0xfe}}}, 0x3a) dup2(r1, r0) 2018/03/22 17:46:55 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xb4, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0xe5}, @in6={0xa, 0x4e22, 0x9323, @mcast2={0xff, 0x2, [], 0x1}, 0x4b6}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x857, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e24}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22}, @in={0x2, 0x4e22}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x8001, @empty, 0x3}}, 0xfffffffffffffffa, 0xd9d}, &(0x7f0000000280)=0x90) r2 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x80000000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1) prctl$void(0x15) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000300)={0x7f, 0x2, {0x3, 0x3, 0x40, 0x0, 0xf4}}) 2018/03/22 17:46:55 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) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0xfe78}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x1000}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000013c0)={@empty, @dev}, &(0x7f0000001380)=0xc) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) 2018/03/22 17:46:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x4, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000001000/0x1000)=nil) 2018/03/22 17:46:55 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x2, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000080)={0x11, 0xfd, r1, 0x1, 0x0, 0x6, @random="f976c8997eba"}, 0x14) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@random="c2040c88a861", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}}}}}}}, 0x0) 2018/03/22 17:46:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000000)="a002b577bab7ecbb681ba500cd61ee4eb92d79347829753b00ac77419d24463ca51bb0f5ac11cdd5fda247b3df37763edef951dbe593cc992d4e38c321ccdb5c975c0fd580ce8fb944194ceadb1bab1b17c22f344891c7a3dae6bca8e05b0e25b851a7563592742285a3a29ee13b6818fb3f8a60944288a319977ed8b09d3d28453a593babc338ff7d361d03ab90e7b38b097bab59ac7c602b5ab3b708598759a5214cb61a", 0xa5}, {&(0x7f00000000c0)="0e5bf4c6a107ed1d86dd1fb0486de5508f522e262973998cf80e4955b225a0f1dc0f092be9ff743fbbb375ab855a7cdb3c50551dec16a6c814cda742972bbb60c6fe2c1dd27d62ce95ec73690b481850a42746898a5bf199165212c7e9e5906e9f7e921a1d502459221b428418f70aafafd7f989dab4f9cdeefd59b1e744b818f5267b37fac62b82675e393bf7624884f6", 0x91}, {&(0x7f0000000180)="ce813cfe2857d4400c7a0d0456ece4af7590fef0754704f9fd2d94734d4c5a5a941f18bd9ece", 0x26}, {&(0x7f00000001c0)="97efae535287cbbe7eeb6dd7bc9ed992fafc85bda7935ac1c67377a5e86caba79dbb25417457cb013ff1f754e89d750383ef72e76f2d9aa70a9b", 0x3a}, {&(0x7f0000000240)="eb3d1d334be51c84b8db9214d3867732574f371ac28d9bef0eac95ced4fa766c90de107181c724d3efeb4797685c6ddb9e488c5abbd290c0a702199e869f71301199ee5d795ffa91cd73419a5f5a20f903120e418806fdf116939512898bf4634090278823b2c13294e22c74392bbac11a12fec348d649c781cf751e8773ec259cdbfcba11c1fec466d6d59470a1e0c07a08e386928227608ddf4b7dc8d9e3d90b9adbd252579914a9f18ccb8ddf0dcdc285c1", 0xb3}, {&(0x7f0000000300)="8df1763fb2af79df26f21d961649b970b7e4812eb567005b6280060b58fc996e0f19248e523443ff1c10b41461b98988a60d5392a435a275a6aaeee4c766fd82834ef2dba2a503c460bed2b080fa84d904be02a0b347e692e6b6d5cf02004c679376e32893c24fbdb4e1855710a1df70f81f0f12944f376cb535df848c1d9bd2150aad760983c66f18f9ab03e383e5956695c9bf253937a2312f59e49ca36a08d20b76f1f9", 0xa5}, {&(0x7f00000003c0)="5267b4a852a9335af7a2b08f0072885bb4917911ea1eb0d7d0909712c2e710539dacc546ba285b53756e763ba390d9a10886e72ce15050a8406b3eda00b62bf2818747a8d447af251dbe3e88268c0b684f453cb16ef80e44de9b70e9b8d1371655e8d1a7e41498893c8a1e5f16bd44c9972f4b4c40b258ced268c1933006aef1da0f5b4df408b2ae81b3c83119b5ce6b3dc548921b729bf581eaef924a1ccb0324b1a4d345b90873789088a5debf521a94c2513319b479f7b26d770c4efa0edb05aaa355a4ef3d973c15e6c86bf451403a2b8c9d2430a29bdbf6b5c7a36c5516aae45a1e4b3033bb56f8577f04410ac3b7676de248", 0xf5}, {&(0x7f00000004c0)="07d5074d05f759cd43d3cce41a9701d0ee4f2557c452830da17bca9a0bf78ac3f5e89292be3b95405c552bfd09effb90319ef56387fe0a7e78af0b88638f46821626062e1e3ebd2f5f407ab6f9c5d0adc9073afc0b4d41518a4da2804bbbe289382c1baf541bbb9f94f443a97d42968031f69fcd04cbe44570410fa9ebb9e2d7e16086519f2f8cdccb3d8455e8283c6c6a8fd12c276a069b1f93bbcfd656d78f4531a913561065329645219f542df745ed4c1aff9983d7e758e3317f6759070cad006906c7578d39314187e0e749636eeaae96efa6c1b6fa6a3e85b0afada089aba7553a751a", 0xe6}], 0x8) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x80}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {}, 0x80000010, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffd}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000640)={0x27fd, 0x3, 0x6000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) r3 = dup3(r1, r0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000680)={0x7fffffff}, 0x1) 2018/03/22 17:46:55 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000000c0), 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x800, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r0}) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) [ 170.419730] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 170.431327] netlink: 'syz-executor5': attribute type 3 has an invalid length. 2018/03/22 17:46:55 executing program 2: 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) fcntl$getown(r0, 0x9) mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000010, &(0x7f0000000480)) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000300)='}', 0x1}], 0x1) 2018/03/22 17:46:55 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10, 0x800) getsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000280)={'bridge0\x00', {0x2, 0x4e22, @rand_addr=0x7ff}}) sendmmsg(r0, &(0x7f0000007c00)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)}, {&(0x7f0000000080)="e945dec8563086b22f62ed594a5aa8af", 0x10}], 0x2}}, {{&(0x7f0000000440)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58, &(0x7f0000000340), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="1000033d0a48c1383e9f33353ac63b33"], 0x10}}], 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x204402, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000000c0)={0x3, 0x1ff, 0x7, 'queue1\x00', 0x4}) 2018/03/22 17:46:55 executing program 0: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80202, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x1, 0x10, 0x1f}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcf, &(0x7f0000000ffc), 0x4) 2018/03/22 17:46:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000581ff8)={0x20071026}, &(0x7f0000000040)={0x0, 0x2}) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) fchdir(r0) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/22 17:46:55 executing program 6: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040), &(0x7f0000000080)=0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x10000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000aeff4)) write$tun(r0, &(0x7f0000c83f40), 0x20) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000001c0)) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000000c0)={'nr0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) accept4(r0, &(0x7f0000000100)=@nfc, &(0x7f0000000180)=0x80, 0x800) 2018/03/22 17:46:55 executing program 4: 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) r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, r0, &(0x7f00000001c0)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000742000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$sock_bt(r0, 0xdd1f, &(0x7f00000000c0)="cde35dbf79c976656060a4c078f959ab1aad2eb785af80cbf221adc550ecf5dcf31bf3525795bbfc098bffa317ab9f887fe4df08e00d94dd3455d0e80d0df2de721c06c2") ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000080)={'eql\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) 2018/03/22 17:46:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34000}, 0xfd58, &(0x7f0000220000)={&(0x7f00004b0ed8)={0x14, 0x23, 0x301, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x21a680, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000080)={0x3, 0x7}) 2018/03/22 17:46:55 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) sendto$inet(r0, &(0x7f0000000000)="46a9a3da9081d0ee91a9b68b47122c177dbbd0ee4377f5d29070d49b96693ab69b13b1ee041a36a3f2014ad3f4ee3d80dbdcaaafc7a41653256e55939bf26d51c18eb18fecdc37e31d0756641415354d4fd6c1f530082de55125b0363878e4add6cd", 0x62, 0x80, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f00003cdff0)={0x2, 0x4e20}, 0x10) 2018/03/22 17:46:56 executing program 4: 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)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000180)={{0x100000, 0x4000, 0xc, 0x2, 0x2, 0x401, 0xffff, 0x6e, 0x7, 0x0, 0x7, 0x40}, {0x14002, 0x13006, 0x10, 0x40, 0x1, 0x100000001, 0x8, 0x7, 0x8b, 0x3, 0x1, 0x3}, {0x1, 0x7000, 0x0, 0x7f, 0xffffffffffffffff, 0x245a, 0x7fff, 0x2000000000000, 0xff, 0xbd, 0x1}, {0x4, 0x0, 0x3, 0x4303, 0xe94, 0x100a, 0x4, 0x0, 0x0, 0x100000001, 0x1ff}, {0xf000, 0x10000, 0xb, 0x84, 0x7, 0x6a, 0xffffffffffff116e, 0xffffffff, 0x8, 0x7, 0x1, 0x100000001}, {0x6000, 0xf002, 0x0, 0x6, 0x9, 0x0, 0x80000000, 0xfffffffffffffffa, 0x9, 0x0, 0x0, 0x200}, {0x10000, 0x107002, 0xa, 0x9b, 0x1000, 0x1f, 0x6, 0x5, 0x3, 0x5, 0x4, 0x9}, {0x4, 0x2000, 0xf, 0x96, 0x3f, 0x5, 0x7, 0xce, 0xa03, 0x7, 0x0, 0x1f}, {0x100000, 0x10f002}, {0x101000, 0x6000}, 0xc0040010, 0x0, 0x5004, 0x0, 0x5, 0x4000, 0x5000, [0x80000000, 0x2, 0x3, 0x2]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)={0x97d}) 2018/03/22 17:46:56 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) accept$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x0, 0x2000000000000080, 0x101, 'queue1\x00'}) 2018/03/22 17:46:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x8, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009c3fcc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/03/22 17:46:56 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000ce3fe0)={0x14, 0x2, 0x3, 0x1}, 0x14}, 0x1}, 0x0) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) 2018/03/22 17:46:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x80000001}, 0x8) r2 = msgget(0x0, 0x8) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000080)=""/67) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000a12000), 0x0) semget$private(0x0, 0x0, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) getpeername$netrom(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) dup3(r0, r3, 0x0) 2018/03/22 17:46:56 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) r0 = syz_open_dev$sndpcmp(&(0x7f0000001100)='/dev/snd/pcmC#D#p\x00', 0x200, 0x100) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001140), &(0x7f0000001180)=0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pipe2(&(0x7f0000f14000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/4096, 0x1000) write$selinux_load(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="a61bce81dc82d20e4c3b3b2388bc04b76abaed3c40b4d8637bf19149371ec91c859b57d1618cd32099a13141526f2920ad70a8d5799ad3a5b8604e0a5f6f86542ae80b7516a6ddfb139ad23b15327b946437dc337b612919"], 0x1) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/03/22 17:46:56 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80000) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xc000, 0x0) 2018/03/22 17:46:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x121200, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0xfffffffffffffff9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x7, 0x1000}, &(0x7f00000001c0)=0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) wait4(r4, &(0x7f0000000240), 0x1000001, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000040)=ANY=[@ANYBLOB="5200b3be81bf00000000000000000000348228f500000000f6ff"]) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11) tee(r3, r0, 0x4, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000280)=ANY=[@ANYBLOB="03000000d7080000010000000000000004001fe53d355245f0000000000000ffff000000000000e1ffffffffffffff070000000000000002"]) socket$key(0xf, 0x3, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x80000000000000, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/22 17:46:56 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$bt_hci(r0, 0x0, 0x4, &(0x7f0000000400)=""/129, &(0x7f0000000200)=0x81) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x8540, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000180)=0x1fb2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x38}, 0x1}, 0x0) 2018/03/22 17:46:56 executing program 6: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() [ 170.681963] audit: type=1400 audit(1521740816.085:195): avc: denied { connect } for pid=24559 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/22 17:46:56 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)={0x800000000ff}) syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x40) 2018/03/22 17:46:56 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8) 2018/03/22 17:46:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) fstatfs(r0, &(0x7f0000000000)=""/176) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0x283, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1800000014001901009f95321f00000000000000", @ANYBLOB="2df716631dc5c7ea670ff3c98be39f2add2e1f8feb6bc684a16209ff25bb086ea06d3989733c64ce139c3506fc96061f78c4282eeed507072c13dfdbcdabe96500e0db724fb427171e0243b0a866"], 0x2}, 0x1, 0x0, 0x0, 0x440}, 0x1000000) 2018/03/22 17:46:56 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="c9c9ed5b9d28a71c9a448755fe8cff042e19011fcbc0c74810bbc89f758b6b9d66578adbf2d8037212bbb26d8c0c415eb7e425136d9be64508006c7e2377458e2b230c462515af9a6b54e7eea56ae5aa962c5b537ef500b35f686e60081e7606e642ece7d3d9f86e302045bf27251e87a73e29c7b3c44df581b0c3c485ff15a4cd6d32c256c1d09cb02b2e4beaa0924553d2f1cf89bef8a861679455b674fb5d060cc0127e979327488f3b9049702a7d47a580", 0xb3}, {&(0x7f0000000140)="c597b95c7f5096b6fa0af258881f5515ccfe6b4c8fc065fbc88220059b260f4c8fa2562ba50660725df2b641c5e8461d2a610ee43159cbbb7d8de62c06d5e087dea913abfab358d682fa51dde9762e74ec3a1f21735dcd65ab9007e17f099346d04952616a68fd8f1cee4202ee259628ba79", 0x72}], 0x2, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xad56}, @op={0x18, 0x117, 0x3}, @iv={0xd8, 0x117, 0x2, 0xbd, "7e28d9c8ebd22db512ee7111b512f888a60d52248e6ab5e900a5316a59e691a531b2f7d7aeaa17236c3877a832f8de34a3b4df419cddff99c1de13a4d4134709fa1a0dc4271a0672638bf10bd5d63119199a07121e2fc174e6aeacd4934835a24eb4a87ba022c8917fee01d647b9b906edac7442b3e28ebeaa76291f653616f4ee8f307af4a9efe5aca8b388de5cd269c547462e7b10db5acd37b85888d0753e5e4474b24ed344d969143eadfc06923493f794e7821758703ed7d2b7ba"}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffff}, @iv={0x80, 0x117, 0x2, 0x67, "dc08921e20115935d295952418ffa9aa085172fc55efbff67ea37e2d87c5d0de0fc2bd173bfcdda6e2eeca7db21ca93680a34121cd7ab33186cd033176eb42df58e6d96d52d5f20a31a1e70e0e1576fcfb24971389487ea2de59d71c12ea08de911c4075f2afe4"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x98, 0x117, 0x2, 0x80, "1901bc82eea087f94bd4d7f4a0bd91324d6a45a7c1d77df493b62e9bb567b618a74a65245d3b1276366fa4bb5db432a12a634ba2e1d27e6a14b3613e679d2a6ae7e487d4bb15d0a39847a31e5c03d11275a54152bc0630f0fda0a89596f003652061f24bf564c8dd7e93b5ebd80afe9565126fb6c75340c4ed1d436e1575a874"}, @assoc={0x18, 0x117, 0x4, 0x7a6487a2}], 0x280, 0x8800}, 0x4040880) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000500)={0x0, 0x6c, "f90a07567320896b91d320aaab7405827ed1853d8a63371b450a7157ad2932e63a5726a530d928e47daaddf03e000ce738cf366ef62f52f13cba18c2129712a22cb9111d5d4308b578cee066ff1e7c2421bdc518f09a8fc9ba490370dda0b6b1cc5496d54f557c54ea73e74e"}, &(0x7f0000000580)=0x74) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000005c0)={r2, 0x572}, 0x8) r3 = socket$inet6(0xa, 0x803, 0x89) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r3, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/03/22 17:46:56 executing program 4: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = socket$inet(0x2, 0xa, 0x0) sendmmsg(r2, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}], 0x1, 0x0) 2018/03/22 17:46:56 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x7fffe) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000140)={0xfb74, 0x0, 0x1, 'queue1\x00', 0x400}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000040)={0xfffffffffffffe01}) read(r0, &(0x7f0000000200)=""/165, 0xa5) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xff, 0x2, [0xfff, 0x2]}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r1, 0x8}, &(0x7f0000000340)=0x8) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101902) sendfile(r2, r2, &(0x7f0000000080), 0x1001) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000540)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000580)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14) 2018/03/22 17:46:56 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) r4 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x74, 0x40) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f00000002c0)={0x5, 0x1000, 0xd5b, 0x5, 0xab, 0xfffffffffffffc00}) keyctl$update(0x2, r3, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) getsockname(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000240)={0x1, 0x0, 0x7fff, 0x40}, 0x8) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f0000a3dffa)={'sha384-generic\x00'}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0x5c, "c42f3f4532344ea9908dacbfc875458a4e02632d10ac401fab33932d3650729d0687af03ea02a5f4a80e1db8af2f2c0db9d0335fd33678fba454672a02fe3a23729b7c10c13021dbc07b614036dd4d424563380ff386a945f7b6e767"}, &(0x7f0000000380)=0x64) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f00000003c0)={r6, 0x40}, &(0x7f0000000400)=0x8) 2018/03/22 17:46:56 executing program 3: r0 = socket(0x800000000000010, 0x2, 0x0) write(r0, &(0x7f0000082000)="240000002e001d05e60000084a206b00fbffffff1300000008425d100000000000000000", 0x24) 2018/03/22 17:46:56 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000002d000)}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) recvmsg(r0, &(0x7f0000000000)={&(0x7f000070cff8)=@sco, 0x8, &(0x7f0000029000), 0x0, &(0x7f0000000000)=""/56, 0x38}, 0x0) 2018/03/22 17:46:56 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40040, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x5451) 2018/03/22 17:46:56 executing program 6: r0 = socket$inet6(0xa, 0x400000000002, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000ac4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0xffffffffffffff78) sendmsg$netlink(r1, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f0000001b80), 0x0, &(0x7f0000001c80)=[@cred={0x18, 0x1, 0x2}], 0x18}, 0x0) 2018/03/22 17:46:56 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in, @in=@loopback=0x7f000001}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, 0x1f14fb09}}, 0xf8}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000004c0)={0x2}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000080)) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000100)='$nodev-#procselinux}\x00', &(0x7f0000000140)='/selinux/policy\x00'], &(0x7f0000000480)=[&(0x7f00000001c0)="70707031766d6e6574309b6d696d655f747970656d696d655f74797065707070307070703073656c6673656c696e7578736563757269747962646576238a00", &(0x7f0000000300)='@\x00', &(0x7f0000000340)='eth0cgroup:}\x00', &(0x7f0000000380)='@*user\x00', &(0x7f00000003c0)='/selinux/policy\x00']) 2018/03/22 17:46:56 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40003, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000080)={0xe31, 0x1, 0x1f}) 2018/03/22 17:46:56 executing program 6: syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x80) unshare(0x8000400) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0xffff7ffffffffffb, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x0, 0x0, 0x3}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB="0400000000000000800d0000000000000000010000000000"]) unshare(0xc000000) recvmmsg(0xffffffffffffffff, &(0x7f0000005300)=[{{&(0x7f0000003a40)=@generic, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003ac0)=""/104, 0x68}], 0x1, &(0x7f0000003c80)=""/237, 0xed}}], 0x1, 0x0, &(0x7f00000054c0)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000055c0), 0x8) 2018/03/22 17:46:56 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x1, 0x0) r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x4800, 0x400000000181) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="0000e6ff0300000000000000"], 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000002c0)) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)={0x14, 0x18}, 0x14}, 0x1}, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xcc, &(0x7f0000000180)=""/35, &(0x7f00000001c0)=0x23) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000200)=0x7fff) 2018/03/22 17:46:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, @ipv4}, &(0x7f00000000c0)=0x1c) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000140)="16648eafa64a5a601f0b2242d4e46eabbe2220f93ac7702fe9ee88fe032c959c0d405df2839bead324be4062af391a4963ac8ddeb5956a88691a9b2e031ef6908c8261fb22e45077f04be553ae9ccaf96b845421bc5cd32c511bda3428ebd3893095639863876692dd37c5b7bb66b6ed30b247a1482d54c2b2ec7b0944952f9757b5515e3fd0c5db1ce52a0b7ac03452aecb5f9f42d1") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x800, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r2, 0x28, &(0x7f00000002c0)}, 0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000340)={0x3, 0x9d7, 0x66e6, 0x5}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x402, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f08c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/03/22 17:46:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x5) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000200)={0x2, 0x0, [{0x80000001, 0x1f, 0x6, 0x0, 0xfffffffffffffff7, 0x5}, {0xc0000007, 0x0, 0x0, 0x0, 0x5, 0x100000000, 0x99e3}]}) r4 = epoll_create(0x30fd) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x300, 0x0) sendto$llc(r5, &(0x7f0000000080)="a90a6362e558320beae765b0df8e265d3824be35cfec818788433d7c853926c514e8b3da583bbdd5eff1bd848be5158b52def2efdbdcd6b43a338202689f8d8d5e693d01b505303752777ab98aa48fd7a5bd9165a78d7952609e9451fc0a2ec9a64c14883f2eeca43d82dbfa6a7b559326b7427805b96b1d28e16102e31fe393b9ca188dcd09531ae4c3c35a14972e04ca21f9a3219ac1f7574d59072d9ceecd7e6d3e9321c5ce7dfb75a5535b6103", 0xaf, 0x800, &(0x7f0000000140)={0x1a, 0x327, 0x0, 0x3f, 0x3, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) r6 = semget(0x3, 0x3, 0x142) semctl$GETNCNT(r6, 0x3, 0xe, &(0x7f0000000340)=""/129) 2018/03/22 17:46:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000000)={0x6, 0x85ba, [{0x4, 0x0, 0x8}, {0x8000, 0x0, 0x100}, {0x88a, 0x0, 0x4}, {0x1, 0x0, 0x8001}, {0x40, 0x0, 0x1}, {0x1, 0x0, 0x9}]}) 2018/03/22 17:46:56 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14}}}, 0x1e) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1f, 0x0) accept$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) recvfrom$llc(r1, &(0x7f0000000140)=""/171, 0xab, 0x60, &(0x7f0000000200)={0x1a, 0x13, 0x9, 0x7, 0x5, 0x80000000, @random="3e6c05100ede"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x20000000001, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) 2018/03/22 17:46:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000100), 0x2) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="200000002000ff0a000000000000000003000001f259a6c020037300"], 0x20}, 0x1}, 0x0) 2018/03/22 17:46:56 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400000, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@rand_addr=0xda8, @multicast2=0xe0000002, 0x0, 0x8, [@empty, @empty, @multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xc}, @empty, @loopback=0x7f000001]}, 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002600)={&(0x7f0000000000)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000002400)="5500000018007fafc22e1cb2a4a2f9930a06000000a84308910523693900090020000000010000001300050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000080)=[{0x38, 0x118, 0x5, "1810c63be6253441759adfcc39ef2dbcbaf463661133165b597d9482f618eef337c085e88b92"}], 0x38}, 0x8000) 2018/03/22 17:46:56 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) r0 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) accept$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)={{0x16}, {}, 0x0, 0x0, 0x401}) 2018/03/22 17:46:56 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="210000002750c97c818e19733a18fdcd8b184fc572c600201500000256db4c3066f5f3824951a29464bac7a10c6a3f2b1524c62974e04fc4260d739c8f2a9ce8652eb6eed092b6c67736c84e33da4d8b65b5981f061fe9a32a9d31b6f83514a4e232fab462ba80d7eb327b88c2d81d0d7cf1f02ae4b2d272641ce5b7d3f3afeb93ccc8084b4575d1b401d54231500875cbf7881b23deae72734bc0559f21ca28c5aafee500172a8f"], &(0x7f0000000200)=0x29) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000340)={r2, 0x4a6ba460, 0xdc, "9a5b7fb50b3aa67ddd38cdd8338ac3b4aa88f791f5b8713afcf8182a024a7182a3db2059691d82c6936b8918b00a964877a16c1a889c8ecd37b8ce4c85333a7e3b33acc8d3663e32da6194876de4efb8a8d185cb8bf846ec6aadd6fcc3e9bd5eff5c7c2807c575f7b836811d1aafc48be8424057d424b01b6a717a2723c168622aea5bb3e0c23afb0c058b8ebb2dd7bb188705d10e5e360ecfad8b98f36317ac289067a769dab0f077795bc940537823563cc5a9d5a8b13946ca1ed677cedeb207ca785b21bc36cc3ad06d839df5a9f11a6879e11376cae602a86a03"}, 0xe4) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000000300)=[{r1}, {r3}], 0x2, &(0x7f00000025c0)={0x0, 0x989680}, &(0x7f0000002600), 0x8) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000000000)) 2018/03/22 17:46:56 executing program 5: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x6, 0x3, 0x2, 0x9, 0x9, [{0xb97c, 0xb7, 0x3, 0x0, 0x0, 0x80}, {0x6, 0x3, 0x5, 0x0, 0x0, 0x1000}, {0xd7, 0x7, 0x400, 0x0, 0x0, 0x806}, {0x4, 0x7, 0x1000, 0x0, 0x0, 0x800}, {0x8000, 0x10000, 0x6, 0x0, 0x0, 0x400}, {0x3, 0x0, 0xb6d7, 0x0, 0x0, 0x80}, {0x6, 0x20, 0x6, 0x0, 0x0, 0x2080}, {0x200, 0x5, 0x8, 0x0, 0x0, 0x88c}, {0x4, 0x10000, 0x101, 0x0, 0x0, 0x200}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) [ 171.025917] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. [ 171.068114] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. [ 171.085409] QAT: Invalid ioctl [ 171.108097] QAT: Invalid ioctl 2018/03/22 17:46:56 executing program 6: r0 = socket(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)) ioctl$sock_ifreq(r0, 0x800000089f0, &(0x7f0000000100)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/22 17:46:56 executing program 7: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000100)=0x6e) fcntl$addseals(r0, 0x409, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/if_inet6\x00') sendfile(r1, r1, &(0x7f0000000080)=0x400000, 0x3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x101}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000340)={r2, 0x3}, &(0x7f0000000380)=0x8) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000400)={0xffffffff, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e22, @rand_addr=0x536}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x148, 0x80000001, 0x8, 0x2, 0xbf2, &(0x7f00000003c0)='vlan0\x00', 0x8, 0x16fa, 0xb}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000140)="cb398d14d2ff73e63f571c4957bce58f2dfa68accd2143f8b8ea05e6a4900751abd455e3b8c7cc76ca665a2f5604a48948195515f62fb92066cae324b33d065b078ea26bfdb2055e20dbf918758621bab54275504875b33e34b76c5d9f4d0703314e9b3fab46a235e5f4846f78dbc5ef68a8cd62cc78b48d02c618be2319f5fffa550e6368a01dd260a62006a80e8823057a7bbc1c7c9dd2e4d73d89abdc4f231d1a9630d5dccd6f874771e78d752ab8d9be49253bb17dd40fcce444171f4beabfa0523f865e33d476f09083", 0xcc) 2018/03/22 17:46:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009cc000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) r3 = syz_open_pts(r1, 0x0) r4 = dup3(r3, r1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000040)=0x10) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f00000000c0)="8eb650459ea0a22df87da5546970") setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000080)={0x8000, 0x8208, 0x3, 0x7, r5}, 0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000100)={r5, 0x9, 0xffffffff, 0x100, 0x80000001, 0xec1}, 0x14) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/22 17:46:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r2, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r1, &(0x7f0000000040)=""/239, 0xef) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000040)={'gretap0\x00', r3}) 2018/03/22 17:46:56 executing program 4: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7fffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/117, &(0x7f00000001c0)=0x75) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000100)) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x0, 0x40}) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8040) fcntl$lock(r1, 0x6, &(0x7f0000603000)={0x0, 0x0, 0x1e9a}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) 2018/03/22 17:46:56 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000b71000)=ANY=[@ANYBLOB="02fb2964718bebaa4721b8580667d9ccf5030003420200000000282e00000000000005000600000000000a004e200000000000000000000000000000000000000000000000000000000001001400ff000000020013007500000025bd70000035000005000500000000000aff4d2000000000ff0100000000"], 0x78}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x1, 0x0, 0xff, 0x4, 0x7, 0x1, 0x6}, 0x20) 2018/03/22 17:46:56 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000340)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)=0x0) rt_tgsigqueueinfo(r1, r2, 0xd, &(0x7f00000003c0)={0x3, 0x1, 0x2, 0x5}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x4000, 0x0) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000300)) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000280)="1924bd5f13278b457eb982a0cb6edef4", 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x20) capset(&(0x7f00000000c0)={0x20020071026}, &(0x7f0000001fe8)) r5 = accept(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000080)=0x80) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x6, 0x1940, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20002040], 0x0, &(0x7f0000000180), &(0x7f0000002040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x1b, 0x27, 0x0, 'lo\x00', 'ip_vti0\x00', 'bpq0\x00', 'bond0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xb0, 0x100, 0x130, [@time={'time\x00', 0x18, {{0x7ff, 0x3, 0x103e2, 0x111d1, 0x20, 0x2}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x3, 0x1}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}, {{{0x5, 0x2, 0x10, 'teql0\x00', 'ip_vti0\x00', 'syz_tun\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x9a8, 0xa10, 0xa40, [@cpu={'cpu\x00', 0x8, {{0xffffffff, 0x1}}}, @among={'among\x00', 0x8e0, {{0x0, 0x9, 0x6, {[0xe4, 0xffffffffffff0000, 0x7fffffff, 0x5c3, 0x101, 0x16, 0x3, 0x2, 0x5, 0x4, 0xfffffffffffffff8, 0x3f, 0x4, 0xffffffffffffff53, 0x7, 0x2, 0x5, 0x5, 0x5, 0x9, 0x20, 0x0, 0x4, 0x200, 0x401, 0x7fffffff, 0xffffffff, 0x0, 0x7, 0x338, 0x9, 0x0, 0xc38a, 0xff, 0x50f, 0x3, 0x9, 0x6, 0x4, 0x1, 0x7, 0x5, 0x8, 0x100, 0x400, 0x80000001, 0x3, 0x100, 0x1000, 0x401, 0xffffffffffff9a06, 0x0, 0x1, 0x800, 0x4, 0x80000000, 0x6, 0x5, 0x9, 0x200, 0x3f, 0x10000, 0x8001, 0x80000001, 0x1bd7, 0xffffffffffffff2e, 0x80, 0x4a44, 0x7fffffff, 0x5, 0x3c61, 0x5, 0x9, 0x3, 0x200, 0x6, 0x6, 0x0, 0x7, 0x2a2, 0x3, 0xa5, 0x80000000, 0x4, 0x1000, 0x9e32, 0x9, 0x20a, 0x3, 0x3, 0x4, 0x99, 0x7, 0x6, 0x0, 0x7, 0x8, 0x9, 0x7, 0x5, 0xfffffffffffffffe, 0x3, 0x6, 0x1, 0x1ff, 0x1000, 0x100000001, 0x7f, 0x1000, 0x0, 0x4c08, 0x8001, 0x8000, 0xffff, 0x1, 0x80000000, 0x6bb, 0x31d5, 0x8, 0x29e0, 0x4, 0x2f, 0x8, 0x2, 0x100000000, 0x5c, 0x8001, 0x3add, 0x40, 0x1f, 0x9, 0x10000, 0x7, 0x80000000, 0x4, 0x1, 0x1, 0x2, 0x80000000, 0x100010000, 0x3, 0x9, 0xffffffff7fffffff, 0xfff, 0xb0, 0x2b, 0x80000000, 0xfffffffffffffc01, 0xff, 0x3, 0x5, 0x0, 0x7f, 0x4, 0x6, 0x1ff, 0x6, 0x261, 0xffffffffffffff94, 0x20, 0x6, 0x7, 0x1ff, 0x80000000, 0x1, 0x1, 0x400, 0x5, 0x0, 0x970, 0x5, 0x401, 0xffffffff, 0x8000, 0x100000000, 0x6, 0x6141, 0x9, 0x7fffffff, 0x93, 0x7fff, 0x8c, 0xffffffffffff7fff, 0x2c, 0x100000001, 0x0, 0xff, 0x5, 0x3f, 0x200, 0xa4, 0xfffffffffffffffa, 0x8d4e, 0x6e67233, 0x2, 0xfffffffffffffffb, 0x1, 0x0, 0x2, 0x69, 0x100, 0x7, 0x100, 0x8, 0x28, 0xc0000000000, 0x1, 0x3, 0x5, 0x8, 0x2, 0x9, 0x2, 0xffffffff00000000, 0x3, 0x50, 0x81, 0x81, 0x10000, 0x2, 0x5e, 0x7fff, 0xffffffffffffff28, 0x8d, 0x800, 0x8000, 0x9, 0xfffffffffffffff9, 0xff, 0x0, 0x4, 0x9, 0x2, 0x3, 0xa479, 0x40, 0x0, 0x4, 0x602f, 0x3ff, 0x1ff, 0xcb65, 0x1, 0x6, 0x81, 0x69c, 0x7fff, 0x7fff, 0xb70, 0x100, 0x40, 0x9, 0x6, 0x5e4, 0xff, 0x2e8, 0x81], 0x6, [{[0x9, 0x6], @multicast2=0xe0000002}, {[0x8, 0x2], @multicast1=0xe0000001}, {[0xffffffffffffffff], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x40, 0xffffffff], @broadcast=0xffffffff}, {[0x20, 0x1c82], @rand_addr=0x6}, {[0xff, 0x9], @dev={0xac, 0x14, 0x14, 0x13}}]}, {[0xd918, 0x5, 0x1, 0x0, 0x10000, 0x3, 0x6, 0x7, 0xd3, 0x101, 0x4, 0x90, 0x4, 0x8001, 0x6, 0x9, 0x6, 0x7, 0x401, 0x6, 0x9, 0xfff, 0x9, 0x400, 0xb640, 0x100000001, 0x2, 0x1f, 0xe6, 0x22c, 0x80000000, 0x1b, 0x80, 0x9, 0x80, 0xfba, 0x7ff, 0xf621, 0x0, 0x9ee, 0xf723, 0x2fd, 0x8c06, 0x8e40, 0x4, 0xff, 0x101, 0x9, 0x3ff, 0x9, 0x9, 0x0, 0x5, 0x0, 0x1f, 0x0, 0x8c, 0xfffffffffffffffc, 0x5, 0x0, 0xb0, 0x0, 0x4, 0x9, 0xf89, 0x6, 0x3ff, 0x8000, 0x9, 0x1, 0xffffffffffff9fb9, 0x2, 0x10001, 0x0, 0x60, 0x10001, 0x3, 0x8, 0x7, 0x7cf, 0x7f, 0x10001, 0x400, 0x7ff, 0xd27, 0x3, 0x100, 0x1, 0x5, 0x9, 0x5dcf, 0x2, 0x8, 0x5, 0x7, 0x3, 0x0, 0x3, 0x8000, 0x9, 0x7, 0x4, 0x5, 0x8, 0x7, 0x0, 0x9, 0x7, 0xfffffffffffffc01, 0x0, 0x80000000, 0x5, 0x5030, 0x0, 0x0, 0x0, 0x10000, 0x5, 0xffff, 0x6, 0xaac, 0x2, 0x3fb, 0x9, 0x4, 0x1, 0x5, 0xfffffffffffff800, 0x5, 0x7ff, 0x200, 0xa72, 0x1f, 0x1, 0x80, 0x3ff, 0x80000001, 0x3f, 0x0, 0x39be, 0x1f, 0x80000000, 0x5, 0x3, 0x10001, 0x3, 0x858, 0x8, 0x4, 0xffffffff, 0x800, 0x1, 0x9, 0x272, 0xdc, 0x1, 0x7, 0x1, 0x4, 0x2, 0x5, 0x7, 0x7fffffff, 0x2, 0x39, 0x7ff, 0x7ff, 0x63a, 0x9, 0x2, 0x6, 0x1, 0x400, 0x0, 0xffffffff, 0x6, 0x4, 0x9, 0x395e, 0xcdfd, 0xffff, 0x3, 0x401, 0x6, 0x3f, 0x10001, 0x69, 0x1, 0x5, 0x7, 0xd2, 0x80000000, 0x200, 0x80000001, 0x1f, 0x3, 0x7, 0x9000000000000, 0x6c2, 0x5, 0x7, 0x7fff, 0x1000, 0x53f, 0x0, 0x6, 0x8, 0x80000001, 0xb4a, 0x4, 0x80000000, 0x401, 0x5, 0x1, 0xc80, 0x80, 0x8, 0x9, 0x6, 0x6, 0x6, 0x1, 0x41b7, 0x3ff, 0x3, 0x6, 0x7, 0x7fffffff, 0x7fff, 0x8000, 0xfc27, 0xe1, 0x8e, 0x8001, 0x2378, 0xfffffffffffffffa, 0xee2d, 0x10001, 0x9, 0xfd6, 0xf5e2, 0x2, 0x5, 0x5, 0x3, 0x6, 0xffffffffffffff32, 0x1ff, 0x7, 0x3, 0x400, 0xafc, 0xff, 0x40, 0xa6c, 0x18ed, 0x100000001], 0xa, [{[0x2, 0x7], @multicast2=0xe0000002}, {[0x6]}, {[0x6, 0x1], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x3, 0x3], @multicast2=0xe0000002}, {[0x6, 0x1ff], @multicast2=0xe0000002}, {[0x8c2a, 0x1], @broadcast=0xffffffff}, {[0xff, 0xa1], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x0, 0x2], @rand_addr=0x7}, {[0x0, 0xfff], @broadcast=0xffffffff}, {[0x79e36f95, 0x6], @local={0xac, 0x14, 0x14, 0xaa}}]}}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x7fffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x20, 0xabff, 'ipddp0\x00', 'vlan0\x00', 'yam0\x00', 'syzkaller0\x00', @random="56248cc8e31d", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0x0, 0x0, 0xff, 0xff], 0x8f0, 0x920, 0x970, [@among={'among\x00', 0x858, {{0x6, 0x2, 0x8, {[0x8000, 0x9, 0x3, 0x1, 0x100, 0x9, 0x40000000000, 0x8, 0x0, 0x40, 0x2, 0x200, 0x1f, 0xfd5, 0x80, 0x0, 0xb86, 0x3f, 0x7fffffff, 0x5, 0x6, 0x7, 0x0, 0xd, 0x2, 0x702c, 0x80, 0x3, 0xfffffffffffffffc, 0x7ff, 0x990, 0x9, 0x1f, 0x9, 0x1, 0x2ce, 0x3, 0x6, 0x876, 0x5f, 0x0, 0x0, 0x81, 0x20, 0x100000001, 0x4, 0x7fffffff, 0x5, 0x7, 0x81, 0x80000000, 0xffffffffffffffff, 0x0, 0x200, 0x373a, 0x401, 0x6, 0x0, 0x8, 0x7fffffff, 0xc6c, 0x800, 0x4, 0x7fff, 0x5, 0x6, 0x5, 0xff, 0x8, 0x1ff, 0xfff, 0x17be, 0x7, 0x5, 0x20, 0x9, 0x7, 0x1, 0x8, 0x7fffffff, 0x3, 0xea6c, 0xee8c, 0xffff, 0xffffffffffffffec, 0xab, 0x9, 0x67, 0xffffffffffffffff, 0xfffffffffffffe00, 0x6, 0x2, 0x9, 0x4, 0x21, 0x101, 0x9, 0x9ac, 0x3, 0x7fff, 0x8, 0x56a, 0x80000001, 0x7, 0x0, 0x80000000, 0x9, 0x5, 0x7fffffff, 0xffffffff, 0xfff, 0x7908, 0x100000001, 0x8, 0x9, 0x101, 0xa8f1, 0xffffffffffffffc1, 0x3022, 0x401, 0xba0, 0xd000000000000000, 0x4, 0x5, 0x3, 0x0, 0xa2, 0x3ff, 0x1, 0x7, 0x80, 0xffffffffffff403c, 0x8e8, 0x80, 0x7f, 0x7, 0x0, 0xfffffffffffffffe, 0xd8c, 0x10000000000, 0x7, 0x6, 0x1, 0x0, 0x8, 0x3, 0x9d, 0xbeb9, 0x8, 0x4, 0x468d, 0x7, 0x1, 0x1, 0x17b6, 0x3ff, 0x9, 0x3, 0x80000000, 0x3f, 0x80000001, 0x9, 0x4, 0x1, 0xff, 0xb05, 0x6, 0x2, 0x3, 0x20, 0x10000, 0x8001, 0xca, 0x7, 0x100, 0xffe, 0x8, 0x4, 0x8eb, 0x3, 0x3ff, 0x2, 0x9, 0x100, 0x6, 0x4, 0x7f, 0x4, 0x7, 0x1000, 0x7, 0x100000000, 0xdc17, 0x365, 0x5, 0x8, 0x4, 0x5, 0x8, 0x8000, 0x0, 0x9, 0x1, 0x2, 0xffffffffffffffe0, 0xffffffff, 0x80000000, 0x3e3, 0x8, 0x7, 0x23f2, 0x7, 0x8000, 0x80, 0x4b, 0x0, 0x3, 0x1, 0x5, 0x7fff, 0xfffffffffffffffd, 0x3, 0x200, 0x3, 0x5, 0x401, 0xfffffffffffffff9, 0x5, 0x1, 0x400, 0xfffffffffffffff7, 0x20, 0x6, 0x81, 0x2, 0x101, 0x3, 0x2, 0x9, 0x0, 0x0, 0x7, 0x4, 0x1, 0x10001, 0x9, 0x1ff, 0x3ff, 0xf71f, 0x4, 0x3, 0x80000000, 0x40, 0x7, 0x8, 0x400, 0x4], 0x3, [{[0x90], @broadcast=0xffffffff}, {[0xfffffffffffffffb, 0x1], @multicast2=0xe0000002}, {[0x5, 0xfffffffffffff001], @multicast1=0xe0000001}]}, {[0x20, 0x7, 0x81, 0x4, 0x7, 0x8, 0x0, 0x4, 0x1, 0x7, 0x400, 0x5, 0x2, 0x589f, 0x80000000, 0x2, 0x0, 0xffffffffffffef66, 0x2, 0x2, 0x8, 0x3ff, 0x7, 0x180, 0x80, 0x4, 0x488d910c, 0x3, 0xcab2, 0x6, 0x10001, 0x1, 0x7, 0x80000000, 0xd7bc, 0x20, 0x101, 0x7, 0x240000, 0x8, 0xffffffffffffffff, 0x1, 0x0, 0x7, 0x5a, 0xfffffffffffffffd, 0xfffffffffffffffa, 0x5, 0x9, 0x3, 0x3, 0x7, 0x4, 0x3, 0x5, 0xffff, 0x2, 0x7fff, 0x9c, 0x0, 0x0, 0x6, 0x100000000, 0x692, 0xa67, 0x100000000, 0x1, 0x7fffffff, 0x100, 0xb09, 0x3, 0xffffffff, 0xd4, 0x1, 0x7, 0x9, 0x7, 0x5, 0x0, 0x9b4, 0x81, 0x7, 0x4, 0x8, 0xe000000000000000, 0x6, 0x0, 0x1ae40b3f, 0x1ff, 0x0, 0xc602, 0x43, 0x3, 0x9, 0x7, 0x5, 0x0, 0x864, 0x8, 0x2, 0xe9, 0x0, 0x7, 0x1b0, 0x5cd2, 0x9, 0x3ff, 0xff, 0x2, 0xfffffffffffffffd, 0x4, 0x2, 0x101, 0x6, 0x6, 0x6, 0xfffffffffffffff7, 0x1000, 0x1000, 0x3637, 0x786e, 0x100, 0x3, 0xcf9a, 0x2607, 0x3, 0x9, 0x4d65, 0x2, 0x1, 0x0, 0xfffffffffffffff7, 0x4, 0x7fff, 0x9, 0x5, 0x401, 0x5, 0x604, 0xff, 0x1, 0x0, 0x8, 0x5b, 0xab1, 0x0, 0x3, 0x1, 0x4, 0x8001, 0x5, 0xff, 0x4, 0x8, 0x1f, 0x2, 0xe04d, 0x6, 0x100000000, 0x69262190, 0x7dc37be6, 0xffffffffffffffff, 0xdfa, 0x7fff, 0x3f, 0x7, 0x3, 0xa334, 0x7ff, 0x6, 0x80000001, 0x97ec, 0x5, 0x10001, 0x5, 0x5, 0xfffffffffffffff8, 0x8238, 0xf7db, 0x10000, 0x3, 0x5, 0x10001, 0x5, 0xdd, 0x3, 0x8, 0x0, 0x100000001, 0x2, 0x1, 0x2, 0x8, 0x1f, 0x8001, 0xdc4a, 0x4, 0x5, 0x4, 0x8, 0x2, 0x3, 0x5, 0x2, 0xffffffffffffff2d, 0x76, 0x5, 0x7, 0x2, 0x401, 0x7fff, 0x1, 0x80000000, 0x7, 0x39, 0xffffffff, 0xfffffffffffff3e3, 0xfffffffffffffffb, 0x6, 0x7b, 0x3, 0x3, 0x4, 0x7a, 0xe85, 0x8, 0x4, 0x4, 0x3, 0x8, 0x8, 0x1, 0x3, 0x9, 0x400, 0x140000000000000, 0xb0a, 0x7ff, 0x8, 0x100000001, 0x0, 0x4000000000000, 0x7fff, 0x1, 0x6, 0x2444, 0x2, 0x6, 0x1, 0x7, 0x7ff, 0x6, 0x5, 0x7f, 0x1, 0x1, 0x1f], 0x2, [{[0x7, 0x6], @loopback=0x7f000001}, {[0x7ca, 0xffff], @dev={0xac, 0x14, 0x14, 0xb}}]}}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x7fffffff}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x7, 0x2}}}}, {{{0x5, 0x8, 0xaafb, 'bridge0\x00', 'ifb0\x00', 'irlan0\x00', 'gretap0\x00', @random="53d80303e4ae", [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0x0, 0xff], 0xd0, 0x190, 0x1c0, [@arp={'arp\x00', 0x38, {{0x310, 0x2, 0x4, @empty, 0xffffffff, @empty, 0xff, @random="63e273fac29a", [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0xff, 0xff], 0x20, 0x5}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x9, 0x2, 0x0, 0x0, 0x0, "2b77c8f7bbe781a3a627f72e9de7f926568d7ba22e628a351b5564103f388b19f40aedea754b0fa2740ab3074a9fe7bf70f5c703534b2321ba11c710a9465070"}}}, @common=@ERROR={'ERROR\x00', 0x20, {"3726d7634ced43b0e6186f5d2503e4bb79c3a3d772e84e113e8de7a4fa51"}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffb}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x11, 0x2, 0x0, 'gre0\x00', 'vlan0\x00', 'ifb0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0xa0, 0xa0, 0x118, [@m802_3={'802_3\x00', 0x8, {{0xde, 0xffffffff, 0x1, 0x2}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x1, 0x4, 0xb59, 0x0, 0x0, "5ebb48f13222b002dad2ec9c748cbe88fd3809dc131d159165c11e5bc9af6e4c9c39636d99c39cb427d0c043076858180d2c22830b0f04d3851920f9c302aeef"}}}}, {{{0x9, 0x4, 0x4, 'vlan0\x00', 'bpq0\x00', 'teql0\x00', 'syz_tun\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xb0, 0xb0, 0xf8, [@time={'time\x00', 0x18, {{0x8, 0x9b, 0x13208, 0x4cf9, 0x0, 0x3f, 0x1}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x7fff, 0x8, 0x400}}}}]}]}, 0x19b8) sendto$inet6(r0, &(0x7f0000000040)='\v', 0x1, 0x0, &(0x7f0000001040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/22 17:46:56 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000f5ffa)='./bus\x00', &(0x7f0000029ff2)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003ef63)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) mkdirat(r0, &(0x7f0000056ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r1, &(0x7f000001fff8)='./file0\x00') unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200) 2018/03/22 17:46:56 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000100)={0x0, 0x8}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xe0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e24, 0x629c000000000000, @loopback={0x0, 0x1}, 0x3}}, 0x9, 0x5fb, 0x6, 0x1, 0x42}, &(0x7f0000000240)=0x98) r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000280)={r3, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) 2018/03/22 17:46:56 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5, &(0x7f0000000200)=ANY=[@ANYRES16=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES64=r0]], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16=r0, @ANYPTR64, @ANYRES16=r0, @ANYRES16=r0, @ANYRES64=r0, @ANYRES16=r0, @ANYBLOB="288c065bc6101659ef93bb61a5111c30c22bf53563d38a5e775777ac4ca30723b41acd2732df275c1476aae248e31cca458349bf605c7263f485bc5c1e71540828669e191d0491d0bde7cbbc2d504087a7", @ANYBLOB="9bdae5a22267c4ca17c5292dc58929d9cefe22d709b29a61fd05125b5add6da71a6a8b1a0d5cb4d327210d2a19e482e31016fd7e694b4d4107c83dfc56a63c2f3c", @ANYRES32=r0, @ANYPTR]]], 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000040)={0x1, 0x8}) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x0, 0x8, 0x8, 0x7, 0x0, 0xae73, 0x20000, 0x1, 0xee, 0x400, 0x400, 0x2, 0xfff, 0x3, 0x6, 0x1, 0xea8, 0x0, 0xe2, 0xee99, 0x1ff, 0x0, 0x400, 0x9, 0x1, 0x292ebbeb, 0x8, 0xfffffffffffffff9, 0x100, 0x280000000000, 0x1f, 0x3f, 0x9ca9, 0xd7, 0x2, 0x8e, 0x0, 0x438, 0x1, @perf_config_ext={0x5, 0x7}, 0x20, 0x10001, 0x8, 0x5, 0x1, 0x40, 0x7ff}, r2, 0x6, r1, 0x6) 2018/03/22 17:46:56 executing program 7: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) prlimit64(r0, 0xf, &(0x7f00000000c0)={0xf016, 0xfff7ffff}, &(0x7f0000000040)) [ 171.223163] audit: type=1400 audit(1521740816.624:196): avc: denied { net_bind_service } for pid=24687 comm="syz-executor5" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/22 17:46:56 executing program 2: memfd_create(&(0x7f0000000280)='wlan1^+ppp1\x00', 0x3) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x1, 0x0, &(0x7f0000000040)=""/176, &(0x7f0000000100)=""/48, &(0x7f0000000140)=""/227, 0x2002}) 2018/03/22 17:46:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6664001f66d0") execveat(r0, &(0x7f0000018ff8)='./file0\x00', &(0x7f000001aff0)=[&(0x7f0000018fed)='-]selfvmnet0\x00'], &(0x7f000001a000), 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/22 17:46:56 executing program 7: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x100000001, &(0x7f0000000000)) accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x80000) 2018/03/22 17:46:56 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='fdinfo\x00') getdents(r1, &(0x7f0000000040), 0x19) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000280)=@get={0x1, &(0x7f00000001c0)=""/133, 0x6}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x7, 0x4, 0x2, 0x5, 0x6, 0x3, 0x0, 0x490e3824, 0x4, 0x3, 0x1000}, 0xb) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x1ff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x10001}, 0x8) 2018/03/22 17:46:56 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4002, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f000070fff8), 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) 2018/03/22 17:46:56 executing program 3: syz_emit_ethernet(0x81, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[], {0x8100, 0xfff, 0x20}}], {@llc_tr={0x11, {@snap={0xab, 0xaa, "ef93", "94e4f5", 0x8137, "61ebc90d9db88ae3f824ed525f97ffa1e61a533c0c64ada10be3fdd0d54faf7b689d50120878029418c4251a2d3ebe6a0c01d0ea20d93da658791ded0d58aa5aa5663187fb9b605bc9017093d2427a89f9f2c5973ecf0f59c1adf70174202e8c8bd2c7f14442"}}}}}, &(0x7f0000000100)) r0 = socket$inet6(0xa, 0x4, 0x20) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x200, 0x8440) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x12}, 0x2}], 0x2c) 2018/03/22 17:46:56 executing program 6: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) unlinkat(r0, &(0x7f00000010c0)='./file0\x00', 0x200) getdents64(r0, &(0x7f0000000080)=""/4096, 0x1000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000011c0)={'ipddp0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001200)={@dev={0xfe, 0x80, [], 0xb}, 0x1f, r1}) write$selinux_create(r0, &(0x7f0000000040)=@access={'system_u:object_r:depmod_exec_t:s0', 0x20, 'unconfined', 0x20, 0x33, 0x37}, 0x31) 2018/03/22 17:46:56 executing program 4: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0}, &(0x7f000000affc)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000ff8)) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={r0, 0x3f, 0x8001, 0x80, 0x5, 0x31ab1c73}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x0, 0x3, 0x0, 0x67, "944f76202370e4f9d9cd02bd3ee0f8b5da7abff55fb4c607efa712f7382caf1bc70e6f27966c512e1c90e550", 0x5}, 0x0, 0x0, 0x3, r2, 0xffffffff, 0x1, "1f1dcea01ca493db0232e0dd2f43bc003984edf48ca4b4e320e298cfe5eea352cf3bb74783354631025c037d9de472ace6e6a54625aa3596defc61e2b7ce05e3", &(0x7f0000000100)='*,[\x00', 0x4, [], [0x1, 0x3, 0x5, 0x1e]}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) 2018/03/22 17:46:56 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x4000) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000000c0)="c9861657f0f4e8846db9ec51263017e28c0a7cc7bf15e53728730b4e1817e9ea138301990d3ab4290bb0d6812609592a5f1d4b39b87a2b73862a3bcfd9754c9dfeabd980744c2dcfa6d5468977114ac845daeb8ae4f7a5a3f3f30d37b138efc11c") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="40001cd8000000b750918327fea6fe7d2100", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x2c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x6, 0x1, 0x8202, 0x5, 0x32d, 0xfff, 0x2, 0xf7, r2}, 0x20) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x101, 0x3}, {0xd93, 0x8}, 0x6, 0x6, 0x6}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc00455d0, &(0x7f0000002fc0)={0x43, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f"}) 2018/03/22 17:46:56 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x400000}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = accept$inet6(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000540)=0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000580)={0x0, 0x2}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000640)=ANY=[@ANYRES64=r2, @ANYRES64=r1], &(0x7f0000000600)=0x2) r3 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="a1c0a5773ed667d653ad292e8106542fecae9049bde3267b431c6e335b6a1bf9c8f8ad946fbd29c48efb369dc4df088ecfc1e54bfb17", 0x36, 0xfffffffffffffff8) r4 = add_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="e8cc70ad5fdb308a816a6233a8165ce0c2eeec51548289c340323c0f28b5088ecffeddf65f236b63abb8aa1199c560dfe053b54dd9bd2def99002bbbc79d5102fd41d849b486324288a5955ab261749a656bb71d9a6e5c15b629c8d4cdbeb35f98717618d9c3197f15cf539171dcafcb3bfd24ceaea456814cc7f5069eebe3ec1934dea1f5bcb1627fb234b2c1afb245a8bfd843f6f31de3c84d5f0bbcf873df8382690f27aab80c745733f1291c4556c02f7163540d62", 0xb7, 0xfffffffffffffffd) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="d454fb66ebb82237b3a831685d83794b5493cfe7a6d31f949fc3ef3e2b7236623acc3f2f4826bf838acd955a77cf7307359a5506c82925e232598355a0192e4fb0550b9c2f9d92a0775eeb7e76349db97426505e6f1a", 0x56, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000300)={r3, r4, r5}, &(0x7f0000000340)=""/139, 0x8b, &(0x7f0000000440)={&(0x7f0000000400)={'cryptd(sha224)\x00'}}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rtc\x00', 0x4000, 0x0) ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f00000004c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$KDSIGACCEPT(r6, 0x4b4e, 0xf) 2018/03/22 17:46:56 executing program 0: syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@random="9bad0265f1cf", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000100)={0x2, 0x0, [0xe25]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$rds(r0, &(0x7f0000000080)={0x2, 0x4e22}, 0x10) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x16, 0x5, 0x395, 0x7fffffff, 0x4, 0x3}) 2018/03/22 17:46:56 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x480, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000040)={0xf64, 0x3, 0x100000000, 0x0, 0x0, [], [], [], 0x80000001, 0x6}) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioperm(0x1, 0xfc, 0xf12) r3 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0xffff, 0x402000) r4 = syz_open_pts(r0, 0x400000) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000200)) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000240)={0x80, 0x1, 0xfffffffffffffffd, 0x1, 0x0, 0x7f, 0x2, 0xc00000000, 0x1, 0xfffffffffffffbff}) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000280)) ioctl$TCSETS(r3, 0x5402, &(0x7f00000002c0)={0x844, 0x7, 0x8, 0x8, 0xfff, 0x3, 0x9, 0xf89, 0xfffffffffffffff8, 0x0, 0x3, 0x7}) shutdown(r2, 0x1) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000300)={[], 0x4, 0x10000, 0xffff, 0x0, 0x996b, 0xf000, 0x107004, [], 0x5b8}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000004c0)=0x5f0ecb50) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000500)) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000540)={0x6000, 0x4000, 0x5, 0xfffffffffffffff9, 0x1}) fcntl$notify(r4, 0x402, 0x3) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000580)={0x0, 0x5}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000600)={r5, @in={{0x2, 0x4e20, @rand_addr=0x54b41ca0}}}, 0x84) r6 = pkey_alloc(0x0, 0x2) pkey_free(r6) ioctl$TCSETS(r2, 0x5402, &(0x7f00000006c0)={0x3, 0xaed, 0x100000001, 0x80000000, 0xd757, 0x1ff, 0x2, 0xffffffff80000001, 0x6, 0x7, 0x1, 0x474}) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000700)={0xd000, 0xd000, 0x100, 0x36, 0x4}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000007c0)={r5, 0x1}, &(0x7f0000000800)=0x8) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000840)={0x4, [0x1, 0x1, 0x0, 0x800]}, 0xc) pselect6(0x40, &(0x7f0000000880)={0x80000000, 0xff, 0x7ff, 0x6, 0x6761, 0x0, 0x7, 0xd5a}, &(0x7f00000008c0)={0x60, 0x8000, 0x4, 0x2, 0x6, 0xffffffff, 0xffff, 0xb5a3}, &(0x7f0000000900)={0x7, 0x1ff, 0x1, 0x4, 0x4, 0xffff, 0x81, 0x101}, &(0x7f0000000940)={0x0, 0x1c9c380}, &(0x7f00000009c0)={&(0x7f0000000980)={0x5}, 0x8}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000a00)={0x5, 0x9, 0x100000000, 0x20, 0x3, 0xc8e, 0x8, 0x3, 0x7d, 0x7, 0xff45, 0xffff}) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000a80)=[@text16={0x10, &(0x7f0000000a40)="0f21800f30263ef08308008fe95801280fc72b660f79fc6464f36f0fd86f00660ff7e367670f09", 0x27}], 0x1, 0x4, &(0x7f0000000ac0)=[@cr0={0x0, 0x40001}], 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000b00)={0xf03, 0x100000001, 0x6, 0x0, 0x0, [], [], [], 0xffffffffffffffe0, 0xce}) 2018/03/22 17:46:56 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x8000000000000006) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e23, 0x81, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e22, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, 0x400, [0x3, 0x0, 0x8001, 0x1, 0x2, 0xb47, 0x100000001, 0x6]}, 0x5c) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/03/22 17:46:56 executing program 1: unshare(0x8000000) shmget(0x3, 0x3000, 0x201, &(0x7f0000a96000/0x3000)=nil) shmget(0x2, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) shmctl$IPC_RMID(0x0, 0x0) unshare(0xc000000) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/143) 2018/03/22 17:46:56 executing program 2: request_key(&(0x7f0000000080)="740000000036faa1175597697fe2973db36c6188064bf33e49da622329581035b908251100e4bafa8c0f3b4da0b50f2d18be1cc998", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/03/22 17:46:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200c00, 0x0) ioctl$TCXONC(r0, 0x540a, 0x200) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x81) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f00000000c0)=""/137, 0x89) 2018/03/22 17:46:56 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x7530}, 0x1, 0x7f, 0x2}, {}], 0x30) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x200, 0x8000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x7f}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r2}, &(0x7f00000002c0)=0x8) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000000c0)=""/55) 2018/03/22 17:46:56 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x6e, &(0x7f00000f4000)=ANY=[@ANYBLOB="cdf276000805da0951c31c1186dd60110c1100383a00fe8000000000000000000000000000fffffaffffffffffffff00000000000001010090780000000060cb155d00002f00ff020000000000000000000000000001fe80000000000000000000008df06558eb6a17d1000f0000"], 0x0) 2018/03/22 17:46:56 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000240)=""/187) write(r0, &(0x7f00000000c0)="130000003d16270f0000000000000000000000", 0x13) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x76e3, 0x3f, 0x1, 0x5, 0x83}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080)={0xff, 0x3, 0x8002, 0x19bc471, 0x1, 0x80000001, 0x100000000, 0x800, r3}, 0x20) fcntl$setsig(r0, 0xa, 0x35) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r3, 0x4) 2018/03/22 17:46:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) rt_sigprocmask(0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0/file0\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6gretap0\x00'}) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000540)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000f80)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000780)={"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"}) 2018/03/22 17:46:56 executing program 3: getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x81, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={r0, 0x0, &(0x7f0000000b00)}, &(0x7f0000000c00)=0x10) r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x7, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000300)={r2}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xff, 0x208001) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000140)=0x2080) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000cc0)={0x1, [0x0]}, &(0x7f0000000d00)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000000)) writev(r4, &(0x7f00000001c0)=[{&(0x7f0000000080)="314e063386f3fdd50a5a9a5c9cea9c557c8a4b661a713b116f5919cbf44e1d01c8c0680b2f757b0e6b1dd984ce771a02caaf810c7bdd75ef5cee021fbbaacdac53f4aff1dbc7380e38f005d7f8627db98752e559ec15621b6fc5076cfb82dcbdd3", 0x61}], 0x1) close(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), 0x4) [ 171.538064] could not allocate digest TFM handle cryptd(sha224) [ 171.538320] could not allocate digest TFM handle cryptd(sha224) 2018/03/22 17:46:57 executing program 5: socket(0x2, 0x805, 0x400) r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x30d565f3, 0x2e42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x400000032, r0, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x80, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x18200, 0x0) connect$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 2018/03/22 17:46:57 executing program 4: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x100) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) read(r1, &(0x7f0000000380)=""/139, 0x8b) sendfile(r1, r0, &(0x7f0000f28ff8), 0x100000002) r2 = getpgid(0x0) fcntl$setflags(r0, 0x2, 0x1) writev(r1, &(0x7f0000001000)=[{&(0x7f0000000000)="83", 0x1}], 0x1) socket$inet6(0xa, 0x3, 0x4) tkill(r2, 0x1000000000016) 2018/03/22 17:46:57 executing program 2: socket$inet(0x2, 0x200000000000003, 0x9) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa0000080045000030000000000009907800e5fffffeffffff2100907800000000450000000000000000000000ac14ffbbe0000001938f8d2ae131a6ce093350331fa956fd74a1c4a0935d6a58b7feea82e8845917bf2986f5921e69e457c6af6d405bee10cb"], &(0x7f0000ea3000)) 2018/03/22 17:46:57 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x7fffe) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x5, 0x35, @empty, 0x2}}, 0xff, 0x1, 0x5817, "467855c09939a555276c32c9ce39f9a4c23e22c2c358cac5daf47a2d7416081095c45eaa131ccbc0b58e7e43ca73a25a4b232494997650ae462634543db4db497c5f9522144a0ebb357be307ce867cfb"}, 0xd8) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000100)={'vcan0\x00', 0x9}) r3 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r3, &(0x7f0000013fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) connect$inet6(r3, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) syz_emit_ethernet(0x0, &(0x7f0000002000)=ANY=[], 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0xfff, 0x20000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xf6, 0x76, &(0x7f0000000140)="0ce6c6ba5a3d2b18857bd389313995bb933e6b56ea5f5a8332ff9d0543fb6a6a9c9ff6a97743de5a73e9622ca51cc737c42da0fa3fb227730fc97810b331de386e0fb770719d2ef5a179985aa4feeec2abcd86eaf7b468d9363dba6432dc3f903a13fd9c2b29c383c697732353e4bf960eb1252febdb62e7f92dc2f444b92360119262f79c7235bcf2e634c3d1a87390f9246b9209f54c49a21b1e1655ae8edb021fa2d51b7b8d6f008eb36129a126ed14570820772bf0f7fc625278210158fed58cb967aee8aef6e39459d13415316d4d39f946ec5af6ffbe9c2e972ef51ee90fb3d7c5e4be3978166471858c723d216b7b3684728f", &(0x7f0000000240)=""/118, 0x10000, 0x10001}, 0x28) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000000340)={0x1, 0x2, 0x38b2}) 2018/03/22 17:46:57 executing program 7: syz_emit_ethernet(0x36, &(0x7f0000000300)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x3, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x1, 0x8}, 0xc) 2018/03/22 17:46:57 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8000, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000140)={0x1, r0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000ef0fc8)={&(0x7f0000000080)={0x10, 0x34000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x23, 0x40000829, 0x0, 0x0, {0x14}}, 0x14}, 0x1}, 0x0) [ 171.608063] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns 2018/03/22 17:46:57 executing program 2: r0 = 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) [ 171.664489] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns 2018/03/22 17:46:57 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9c01, 0x441) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x3f7fcf86}, 0x4) write(r1, &(0x7f0000c29000), 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000000100)) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000000c0)={0x0, r0}) 2018/03/22 17:46:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x3, 0x20000) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000200)="05", 0x1, 0x0, &(0x7f00000002c0)=@abs, 0x6e) io_setup(0x0, &(0x7f0000000100)=0x0) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x4002) ioctl$TIOCSCTTY(r3, 0x540e, 0x10000) io_getevents(r2, 0x80000000, 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000240)) r4 = syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0xffffffffffffffff, 0x8002) ioctl$TCSETS(r4, 0x5402, &(0x7f00000000c0)={0x8, 0x6fb, 0x5783, 0x7, 0xb688, 0x2, 0x1, 0x81, 0x80, 0x44e0, 0x9, 0x5}) ioctl$sock_proto_private(r4, 0x89e6, &(0x7f0000000500)="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") accept4$alg(r0, 0x0, 0x0, 0x80800) 2018/03/22 17:46:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x2013, r0, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x2000) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/4096) 2018/03/22 17:46:57 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f00002a7000)=0x1) r0 = openat$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) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0xdb, "6a554b4920814d7120b3597b63fdffcd764fa2b71914d52638cb7d8490cbeb73ae677c2f207ec3ec308256f08b3974e72ae990140adb651514c480b09b538bcf284f909c5427a571be64056834eaa1014ca3e34a2d36d8a962d6417332046806cdf3b604b6bbddb5e13be9549646570349460481afcb13321be85425edf38300ea4d820296c30c1d7ac1af0e31a41663f99447b56a68fcc69223a456a5bdc97f6813a95378ea095304891ad452a7926b231adf4075d395d0a5f92e48d43ecee995a1cd5800ca295b7cc83725fd3c555531128ce4c251f7fc7d02c0"}, &(0x7f0000000040)=0xe3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}, 0x9, 0x1, 0x8, 0x219, 0x1000}, &(0x7f0000000340)=0x98) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000000180)=""/179, 0xb3, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000380)={0x0, r1}) 2018/03/22 17:46:57 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x100000000002, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x401, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x3, 0x4000) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000080)={0xffffffffffff0001, 0x6, 0x9a5f, 0x27e, 0x11, 0x81}) 2018/03/22 17:46:57 executing program 7: personality(0x400000f) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xe2, "5d80f11f48acaf50a8b4dbd5cb1d21fa4239bc66565d791b1dde0dcf0a10baa5233b84f075b0c26da8b0b9a388efdb94869c8413a8bb67f526840d478af940a9bac8e872fcf11a6dc30506979d0b5ef9ec5bc1e644fb537cd9e471c25096aa01c6e2147cc197d67b55cadb7245e38aff476fa836c9756b6817e2d096896bca3792f1cbf5bed35e6e4c2119d35e4f3af4384e295427ac0302a62be11a500144e986255a05faee0d1d90569a07db569b66d7069786681b4748af0992fcec1af6b97e27a3e513a39b5866c3345f57c0f659601b26871fb473567495123f28270238a954"}, &(0x7f00000001c0)=0xea) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, 0x4) r3 = accept4$bt_l2cap(r0, &(0x7f0000000240), &(0x7f0000000280)=0xe, 0x800) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00000002c0)={0x10001, 0xfffffffffffffff8}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000300)={0x1000, "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"}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001340)=[@in={0x2, 0x4e20, @rand_addr=0x781c6356}, @in6={0xa, 0x4e23, 0x3, @empty, 0xb78}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3a}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xc}, 0x6}, @in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x68, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x5}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0xe8) listen$netrom(r0, 0x8749) ioctl$KVM_RUN(r0, 0xae80, 0x0) accept$alg(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001440)=0x7fffffff, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001480), &(0x7f00000014c0)=0x4) r4 = accept(r1, &(0x7f0000001500)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000001580)=0x80) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000015c0)='veno\x00', 0x5) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000001600)=@assoc_value={r2, 0x607a2cf1}, &(0x7f0000001640)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001680)={r5, 0x3ff}, 0x8) ioctl$TIOCSBRK(r0, 0x5427) accept$packet(r4, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001700)=0x14) connect$packet(r4, &(0x7f0000001740)={0x11, 0x0, r6, 0x1, 0x1ff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x14) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001780)={'erspan0\x00', 0x31}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x10001) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000017c0)="43723869c9c0d1cbdff25dfa46f721c895e3912ebd75aa8d6476f8be88c533fd1e6c86b041dadf4651e83e6a22c10edd96d29c773300d66de873bb3977d90bcd081b0d0bcd2b0879178bd8245204fe22a07eadcc378cf3204439e4773094a69053d1afa412402b1fbf823be29484fa4c8dd61c49985624fedd1d6ca37f77739520c40b7011ddd50b20bf1250876b0aa99ffd8e45dde93c468e5a0ce0e30f1ff4a0957e1080f6e1c4f2915cf61faf59912c15a8cc9d4a6699ee953fc464218bea3ea295c4e432d58c5da649d2ad409b772607844e72eb264310dabd18df2e7940fb9433580ed273b9986209151e0e428a") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000002100)=@nat={'nat\x00', 0x19, 0x4, 0x7e0, [0x20001900, 0x0, 0x0, 0x20001930, 0x20001a00], 0x0, &(0x7f00000018c0), &(0x7f0000001900)=[{}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x1d, 0x0, 0x2aef, 'bpq0\x00', 'gretap0\x00', 'bond0\x00', 'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0x23f037cc9354ba47, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x17, 0x11, 0xd, 'teql0\x00', 'rose0\x00', 'teql0\x00', 'bcsh0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe2fccdfc2e471d2d}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xa8, 0xe0, 0x118, [@cluster={'cluster\x00', 0x10, {{0x2000, 0x101, 0x0, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x40, 0x6558, 'erspan0\x00', 'bcsf0\x00', 'irlan0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @random="a6b3474b754a", [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x2d8, 0x348, 0x380, [@connlabel={'connlabel\x00', 0x8, {{0x8, 0x2}}}, @bpf0={'bpf\x00', 0x210, {{0x25, [{0x75e, 0x5, 0xffffffff}, {0xfffffffffffff729, 0x9, 0x100000000, 0x5a3}, {0x100, 0x3, 0x8875, 0xbd9d}, {0x0, 0x0, 0x2, 0x6}, {0x1, 0x8d, 0x9, 0x7}, {0x0, 0x3, 0x5, 0x80000000}, {0x800, 0x8, 0x7, 0x400}, {0x3fcc, 0x7, 0x0, 0xfff}, {0xfff, 0x0, 0x200, 0x800}, {0x2, 0x8, 0x7a3e, 0x5}, {0xf234, 0xc80e, 0x4, 0x8}, {0x22, 0x0, 0x20000000000, 0x101}, {0x0, 0x0, 0x101, 0xfffffffffffffffd}, {0x5, 0x0, 0x800, 0x6}, {0x3, 0x6, 0x81, 0x1}, {0x8, 0x7bfa, 0x200, 0xe14a}, {0x6, 0x7ff, 0x10001, 0x3}, {0x7f, 0x7, 0x2, 0xf7}, {0x7ff, 0x101, 0x9, 0x200}, {0x6, 0x7, 0x10001, 0x3f}, {0xffffffff00000000, 0x14, 0x1, 0x3}, {0x3, 0x1fffffffc000000, 0x6, 0xffffffff7fffffff}, {0x10001, 0x5, 0xba5}, {0xf374, 0x2, 0x200, 0x3}, {0xff, 0x9, 0x6, 0x57497856}, {0xa1df, 0x5, 0x5, 0x7ff}, {0x80000001, 0x2, 0x2}, {0x5, 0x79, 0x7}, {0x0, 0x1f, 0x7, 0x6}, {0x8, 0x5, 0x101}, {0x6, 0x3, 0x4, 0x9}, {0x6b, 0x687, 0x1000, 0x7}, {0x80000001, 0x7, 0x100000000, 0x4}, {0x0, 0x81, 0xaff6}, {0x7, 0x9, 0xfffffffffffffffd, 0x3}, {0x98, 0x9, 0x42b, 0xfff}, {0x200, 0x2, 0x84, 0x800}, {0xb96, 0x8, 0x6, 0xb49}, {0x2, 0x0, 0x5, 0x3ff}, {0xac, 0x80, 0x4}, {0x19, 0x9, 0x40, 0x8}, {0x2, 0x8, 0x8, 0x3}, {0x1, 0x80, 0x147a, 0x6}, {0x0, 0x401, 0x9, 0x3}, {0x6, 0x200, 0x3, 0x2}, {0x80000001, 0xffff, 0x4, 0x7}, {0x400, 0x3, 0x2, 0x81}, {0x7ff, 0x522, 0x1ff, 0x5}, {0x7f, 0x0, 0x7fffffff, 0x2}, {0x5, 0x8000, 0x100000001, 0x1ff}, {0x7, 0xfffffffffffffffb, 0x5, 0x2}, {0x9aac, 0x4, 0xf5b1, 0x6}, {0x5, 0x4, 0x7b6051bb, 0x7e}, {0xec5, 0x0, 0x3, 0x8}, {0x20, 0xcbc2, 0x8, 0x3}, {0x7, 0xbc8, 0x9, 0x401}, {0x10000, 0x1, 0x20, 0x80000001}, {0x98, 0x9, 0x5, 0xd4}, {0x0, 0x78ea, 0x9, 0x1}, {0x4, 0x10000, 0x5b, 0x1}, {0x9, 0x0, 0x1, 0x800}, {0xffffffffffffff17, 0x800000000, 0x0, 0x7fffffff}, {0xfa, 0x95, 0x3f6, 0x81}, {0x4, 0xfffffffffffffffe, 0x101, 0x6}], 0x7}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}, @arpreply={'arpreply\x00', 0x10, {{@random="a541a7cef2a3", 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}, {{{0x5, 0x43, 0x11, 'teql0\x00', 'teql0\x00', 'gretap0\x00', 'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0x198, 0x198, 0x1e8, [@comment={'comment\x00', 0x100}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x7, 0x8}}}}]}]}, 0x858) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000002180)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}}, 0x84) fcntl$getown(r3, 0x9) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000002240)=""/129) r7 = msgget(0x1, 0x4) msgctl$MSG_INFO(r7, 0xc, &(0x7f0000002300)=""/107) 2018/03/22 17:46:57 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x202480) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000003c0)="818061b3f8585a76f7a1522e34bc601f4d30d5e97fd5217f4ca0f6cdb5d05f93117080d0334e6d09b88a56b29f30d92039a8542d56cd075e07cf2251cdfc97d44d8a0ebcb3d8628eea38fe679b4646852e020d126f47b8b1dc78ed320135d1cb4da0b9b06ae64405000000802da7cc744bb3c6474ddf1caf6922a671cd52fdc9ac61ec6cade3ceaa1575a04d650bc9d27b7169c24db0946c8e256bc7de8a904fa38ff37aefbadf9b8a18d90ed511dbf25539cf6cffefe0f86843d3e37dc8928739fb7bcc102b08a68d118636c3c7ff53da49ce33180e31920a42932882ad540788bf6860697b268448183a208a0e5918c7bbf1a8b76ae9ffffaa6f278bf77edca84d25c50800979e77d6f03f", 0xfffffffffffffed3) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000080)=""/2, 0x2, 0x2040, &(0x7f00000000c0)=@ax25={0x3, {"27bdc362495d4d"}, 0x4c16}, 0x80) sendmmsg(r1, &(0x7f0000000900), 0x0, 0x0) 2018/03/22 17:46:57 executing program 6: r0 = socket(0xe, 0x6, 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in=@remote}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0x61d8030acc8c52b2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3}, 0x20) 2018/03/22 17:46:57 executing program 2: sched_setaffinity(0x0, 0xfffffffffffffc1b, &(0x7f00009ad000)=0x5) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x5, r0, &(0x7f0000000080)="59964a914f19b2bca231ba42ffffd2f3445d449b4da62d5bdd98174d3676ca67ac623142981b4b9c2dc3fbacafe1610d940c96a3b3df6a51638487bfd1136dad114435ba824df3c725bd31f55bd6870a0f2c7203e1dd1100875ea86e583d7d477a0d6729945a131ffe1a9ff9ef6bcac82c852902dcac8612e7902941d78904819767ce9126e68d4adcafd1d676046444cb42ab1cf2586b1aebb266e8d93748926c20776f9d573b0e16ee05a115f0196a1961d0c3b43b97ebbe4a4855390cfd5ed813537c", 0xc4, 0x3f, 0x0, 0x1, r0}, &(0x7f00000001c0)) readv(r0, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) 2018/03/22 17:46:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x410000) ioctl$sock_ifreq(r0, 0x891e, &(0x7f00000000c0)={'tunl0\x00', @ifru_flags}) 2018/03/22 17:46:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = semget$private(0x0, 0x4, 0x4) r2 = socket$netlink(0x10, 0x3, 0x9) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/211) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000002000)=@get={0x1, &(0x7f0000002000)=""/52, 0x800}) r3 = request_key(&(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)=':eth0system\x00', 0xfffffffffffffffb) keyctl$read(0xb, r3, &(0x7f0000000240)=""/98, 0x62) sendmsg$nl_crypto(r2, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x210}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0xe0}, 0x1, 0x0, 0x0, 0x8800}, 0x8000) r4 = dup2(r2, r2) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f00000002c0)) getsockopt$inet_udp_int(r4, 0x11, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 171.837212] audit: type=1400 audit(1521740817.239:197): avc: denied { map } for pid=24822 comm="syz-executor3" path="/root/syz-executor3" dev="sda1" ino=16480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/03/22 17:46:57 executing program 4: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000001000)='comm\x00') execveat(r1, &(0x7f000000a000)='./file0\x00', &(0x7f0000002fb8), &(0x7f0000000ff2)=[&(0x7f000000a000)='\x00'], 0x1000) ptrace$peekuser(0x3, r0, 0xeab) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0xa59a) r2 = semget(0x1, 0x1, 0x100) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000040)=ANY=[@ANYBLOB="0b000000810000cf00000000000000"]) ioctl$VT_ACTIVATE(r1, 0x5606, 0x9) syz_open_pts(r1, 0x80) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000140)=""/14) getpid() 2018/03/22 17:46:57 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1ff, 0x41) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x40}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0xffffffffffffa75f, 0x0, 0xfa, 0x401}, &(0x7f0000000180)=0x18) r3 = socket(0x5, 0x2, 0x7fff) getpeername$llc(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10) sendmmsg(r0, &(0x7f0000006700)=[{{&(0x7f0000001d40)=@nl=@unspec, 0xc, &(0x7f0000002040), 0x0, &(0x7f0000002080)}}, {{&(0x7f0000004280)=@nl=@unspec, 0xc, &(0x7f0000005600)}}], 0x2, 0x0) 2018/03/22 17:46:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x10000000002) writev(r1, &(0x7f0000000740)=[{&(0x7f0000000180)="f7", 0x1}, {&(0x7f00000001c0)="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", 0xffffffffffffffab}], 0x2) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x3, 0x100000000, 0x50, 0x0, 0x20, 0x0, 0x6, 0x9, 0x9, 0x2, 0x10001, 0x7}) [ 171.906366] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=19 sclass=netlink_audit_socket pig=24839 comm=syz-executor3 [ 171.934890] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=19 sclass=netlink_audit_socket pig=24839 comm=syz-executor3 2018/03/22 17:46:57 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x1) flock(r1, 0xffffffffffeffffd) 2018/03/22 17:46:57 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x9, {{0xa, 0x4e20, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}}, 0x1, 0x1, [{{0xa, 0x4e20, 0x2}}]}, 0x110) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'tunl0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x8, 0x3, &(0x7f0000000280)=@framed={{0x18}, [], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x4, &(0x7f0000000300)=""/4, 0x0, 0x0, [], r2}, 0x48) 2018/03/22 17:46:57 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x54, 0x8, 0xef3d, {0x8}, {0x800, 0x400}, @const={0x100000000, {0xffffffff, 0x7, 0x0, 0x9}}}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x7) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200)=0x2, 0x4) connect$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000280)) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000300)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xae, "8546212c5a49bc7d77efcbdcac7538336346b5808b9086dcfaadb31d83c2afc4f424b78ad37bdb060f5957605a9a88d2f7c34cdd6bcf82c1d80aa9a34a81f86af9f2c7f29a84ccb6a953d8f7ba224f26b3d88b50dd5736798b73829acef143323567d8bf090d1570e3a730608955710629439bc92ed3d55c728e11cd5c3c7719a6e40f8a4dcc709ed01581062f4a3a7ee9c62c966ea7bfc4da99bc4116bfbda327202aaf6102e379ffbfc1cc80ad"}, &(0x7f0000000400)=0xb6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x0, 0x1820c3d03a7ac985, 0xc8, 0x5, r1}, &(0x7f0000000480)=0x10) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00000004c0)={0x4, 0x0, [{0xc000000b, 0x2, 0x1, 0xfb6a, 0x7ff, 0x4, 0x6}, {0xd, 0x2, 0x4, 0x3f, 0x0, 0x9a14, 0x2}, {0x4, 0xffffffffffff4e9b, 0x0, 0x9, 0x8001, 0x0, 0x3}, {0x8000000f, 0x400, 0x4, 0x8, 0x1, 0x1, 0x1}]}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000005c0), 0x4) fgetxattr(r3, &(0x7f0000000600)=@known='com.apple.system.Security\x00', &(0x7f0000000640)=""/167, 0xa7) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000700)=0x8, 0x2) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000740)) r4 = creat(&(0x7f0000000780)='./file0\x00', 0x8) write$selinux_load(r0, &(0x7f00000007c0)={0xf97cff8c, 0x8, 'SE Linux', "5eb5a003c13656d69c26bab134cd64452950feb04aea9d94dadbdf2dc1f8ac868a0c4becc73f239a9864abcd784cc8e8ad23d8e54e4f1ce9"}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000880)={r1, 0x40, 0x20, 0x3, 0x4}, &(0x7f00000008c0)=0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001940)={r0, 0x0, 0x1000, 0x37, &(0x7f0000000900)="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", &(0x7f0000001900)=""/55, 0x3000000000000000, 0x8}, 0x28) ioctl$TIOCCBRK(r0, 0x5428) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001980), &(0x7f00000019c0)=0x4) fstat(r5, &(0x7f0000001a00)) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000001a80)) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000001ac0)={0x7b, 0x0, [0x4, 0x6, 0x4, 0x4]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000001b40)={r2, 0x6, 0x30, 0x8001, 0x4}, &(0x7f0000001b80)=0x18) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000001bc0)="748d3eb2fd4678be4fcd2d3a47ef9cf816663b0aae1148e7a506af059d998b6bca3be2129031f0337725109fe04dbe335974055a7ee5f152707249fce28ffc69c06277698e9f1779f2a043ac716554a531c15955462d4fe3e4aea6b95c9dbd7cb29a3328ef5f022f0968a1a7d4fe6087e9eee5b2febdbae240aa79dfbf3c195f89c0fd8547dd7242efead28bb3320ebbbc8797f21131") 2018/03/22 17:46:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={r3, 0x5}, &(0x7f0000000240)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x9a}]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000740), &(0x7f0000000780)=0x8) 2018/03/22 17:46:57 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x140) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x1c, 0x1d, 0x3, 0x0, 0x0, {0x2}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/22 17:46:57 executing program 1: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file1\x00') dup2(r0, r2) 2018/03/22 17:46:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x1008005) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r3, &(0x7f0000000040)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1000000000000000066ad22b670f2504"], 0x10}}], 0x2, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'ip_vti0\x00', 0x200}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000100)={0x1ff, 0x0, &(0x7f0000ffa000/0x4000)=nil}) 2018/03/22 17:46:57 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xffffffffffffffb2, 0x800) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000140)={0x3f1, 0x2, 0x0, 0x0, &(0x7f0000000000)=[{}, {}]}) connect$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0x7, {0x6, 0x40, 0x8, 0x100000001, 0x452c, 0x3}, 0x104}, 0xe) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x1f}, 0x4) 2018/03/22 17:46:57 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000011c0)=""/20, &(0x7f0000001200)=0x14) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/22 17:46:57 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x7b23}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x32}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x16c}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8000, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000100)={@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/03/22 17:46:57 executing program 6: unshare(0x20000400) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x400, 0x10000) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000280)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r2}, 0xfffffffffffffd80) 2018/03/22 17:46:57 executing program 0: r0 = request_key(&(0x7f0000000600)="656e9f604442ef316372", &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)='sha512_mb\x00', 0x0) r1 = add_key(&(0x7f00000013c0)='dns_resolver\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580), 0x0, r0) keyctl$dh_compute(0x17, &(0x7f0000001480)={0x0, 0x0, r1}, &(0x7f00000014c0)=""/238, 0xee, &(0x7f0000001600)={&(0x7f00000015c0)={'sha512_mb\x00'}}) exit_group(0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x80000) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000480)=ANY=[@ANYBLOB="040000000000000004700000000000007a00000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000ef01000000004000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000002000000000000005c00000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000005ef9a90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000000000000000000000000000c700000000000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) select(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)={0x0, 0x7530}) getdents(r2, &(0x7f0000000580)=""/124, 0x7c) 2018/03/22 17:46:57 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x220040, 0x0) fdatasync(r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) 2018/03/22 17:46:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00005c0fec)) 2018/03/22 17:46:57 executing program 0: r0 = socket$inet(0x2, 0x1, 0x3) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x40011, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x4e24, 0x7ff, 0x4e20, 0x200, 0xa, 0x0, 0x20, 0x8, 0x0, r1}, {0x66, 0xdf, 0x1ff, 0x0, 0x1ff, 0x2, 0x81, 0x3}, {0x6, 0x64bb, 0x2400000, 0x2}, 0x4, 0x6e6bb4, 0x0, 0x0, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x3506, 0x2, 0x2, 0x7, 0x3ff, 0xfe7c, 0x7}}, 0xe8) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/03/22 17:46:57 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xe4) bind$inet6(r0, &(0x7f0000002600)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x200f1526, r1}, &(0x7f0000000080)={0x2, 0x4, 0x3, 0x5, 0x6014b164, 0x7}) prctl$void(0x22) 2018/03/22 17:46:57 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x628, 0xffffffff, 0x1b0, 0x0, 0x430, 0xffffffff, 0xffffffff, 0x558, 0x558, 0x558, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x188, 0x1b0, 0x0, {}, [@common=@unspec=@physdev={0x98, 'physdev\x00', 0x0, {'bridge0\x00', {}, 'rose0\x00'}}, @common=@eui64={0x28, 'eui64\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x2, 0xfffffffffffffffb, 0x20}}}, {{@uncond, 0x0, 0x238, 0x280, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x0, 0x10, 0x6, 0x2}}, @common=@inet=@sctp={0x148, 'sctp\x00', 0x0, {0x4e21, 0x4e20, 0x4e24, 0x4e20, [0x0, 0x1ff, 0x0, 0x0, 0x1, 0x3, 0x82000, 0x81, 0x80000001, 0x2, 0x1f, 0x8, 0x9c9c, 0x9, 0x113, 0x10001, 0x3, 0x0, 0xffff, 0x821, 0x10001, 0x8, 0x3, 0x1, 0x9f22, 0xffffffff80000001, 0x5, 0x2, 0x8, 0xf8, 0x100000000, 0x8, 0xfffffffffffffffc, 0x10000, 0x5, 0x0, 0xfffffffffffffffa, 0x2, 0x1, 0x92e9, 0x7fff, 0x7, 0x0, 0x6, 0x8, 0x9, 0x401, 0x1f, 0x8, 0x200, 0x223, 0x6, 0x0, 0xffffffff, 0x1, 0x8, 0x79fd5f6b, 0x7fff, 0x3, 0x1, 0x73d2, 0x9, 0x401, 0x7ff], 0x2, [{0x80000001, 0xff, 0x7ff}, {0x10001, 0x1, 0x6}, {0x7f, 0x72caf734, 0xffffffff}, {0x9, 0x80000001, 0x8}], 0x3, 0x1}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x2, 'syz0\x00', 0x9}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xffffff00, 0xffffff00], [0xffffffff, 0xff000000, 0xffffff00, 0xffffff00], 'bridge0\x00', 'teql0\x00', {0xff}, {}, 0xff, 0x5dd, 0x6, 0x2}, 0x0, 0xf8, 0x128, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x5e, 0x10001, 0x100000001, 0x2, 0x8136, 0xd857db29e20270d6, 0x40}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0xfffffffffffffffc, 0x7, 0x7ff}, {0x3f, 0x7e46, 0x8}, 0x2, 0x100}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x688) setsockopt$inet6_buf(r0, 0x29, 0x20000000005, &(0x7f0000000ffd), 0x0) 2018/03/22 17:46:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond0\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) name_to_handle_at(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000f074ee6fda4e77a8fc75cc29de5b43269612e50000000000"], &(0x7f0000000140), 0x1400) 2018/03/22 17:46:57 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20a000, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000080)=0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x40000048b, &(0x7f0000000000)="01000000000000000051000000000020000000000000a300", 0x18) 2018/03/22 17:46:57 executing program 2: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80800) fremovexattr(r0, &(0x7f0000000100)=@known='security.selinux\x00') r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) writev(r2, &(0x7f0000000280)=[{&(0x7f00000001c0)="f99780f95f068054e11fe2cbc7286c25fd506ffd83208bade420cfac2d340743baaac5adf99cf2c263ac093536ae6cedc0ede3159d0a1378650dcb461c56fd12709ecfd155850358e2fa5517ae3551156dffa5c332c4c16ba3dc9c3ee692052b7956aac90a83f0432ac593144aee165594e112a8d836e043a8cb9b36605716a8188b389f6ae8c60a0bcd2260071d8288aefd45b00f8abf6a3b307fa3d12356405cce86", 0xa3}], 0x1) mmap(&(0x7f0000ff0000/0x3000)=nil, 0x3000, 0x2000000, 0x8112, r1, 0x0) [ 172.114316] could not allocate digest TFM handle sha512_mb 2018/03/22 17:46:57 executing program 5: 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$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001b00)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x1c, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x90) sync_file_range(r0, 0x0, 0x7fff, 0x2) socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0xd0880) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/22 17:46:57 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000000000)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0xe79) 2018/03/22 17:46:57 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000080)={0x6, 0x8, [0x0, 0x0]}) 2018/03/22 17:46:57 executing program 1: socket$inet6(0xa, 0x1, 0x0) [ 172.168722] IPVS: Unknown mcast interface: 2018/03/22 17:46:57 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00000000c0)=0xfffffffffffffffb) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x8000}, 0xc) removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'osx.', '/dev/dmmidi#\x00'}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000200)=@req3={0x8, 0x6, 0x8, 0x5, 0x0, 0x7ff, 0xffff}, 0x1c) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x100000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}}, 0x4298, 0x5, 0x101, 0x2, 0x1c}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r3, 0x7, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={r3, 0x183, 0x8, 0x5, 0x20, 0x101}, &(0x7f0000000400)=0x14) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) socket$pptp(0x18, 0x1, 0x2) chdir(&(0x7f0000000480)='./file0\x00') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) kcmp(r2, r2, 0x0, r4, r0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000500)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000540)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000580)={r3, 0x28, "c04e064565316a820478e97c2d2c11180ef54724f6a8364bd8720ebaafb6446103e5717c8ad3b592"}, &(0x7f00000005c0)=0x30) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000600)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}}}, &(0x7f00000006c0)=0x84) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000700)={@mcast2}, &(0x7f0000000740)=0x14) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000780)={r3, 0x1f}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000007c0)={r5, 0xc9}, 0x8) r6 = shmget(0x0, 0x1000, 0x10, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r6, 0x2, &(0x7f0000000800)=""/22) 2018/03/22 17:46:57 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) shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000ffe000/0x2000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000001300)='limits\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x507, 0x0, 0x0, 0xe68}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x1, r1, 0x10003, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0xfffffffffffffff7, r2, 0x0, 0x1ff}) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x708f, 0x0) 2018/03/22 17:46:57 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000180)=@ioapic={0x10000, 0x14, 0x2, 0x7, 0x0, [{0x40, 0xfffffffffffff000, 0x1000, [], 0x5}, {0x9, 0x58, 0x0, [], 0xc0ea}, {0x7, 0x1, 0x1, [], 0x800000000}, {0x80, 0x0, 0xb0f, [], 0x9}, {0x0, 0x3, 0x6, [], 0x81}, {0x2, 0x3, 0x5, [], 0x76b0fe5c}, {0x0, 0x83d3, 0x76ff, [], 0x7fff}, {0xffffffffffffffff, 0x500000000000000, 0x7fffffff, [], 0x2}, {0x1000, 0x1, 0xffffffffffffff39, [], 0x4}, {0x6, 0x100, 0xf0, [], 0x8}, {0x9, 0x7, 0x200, [], 0xff}, {0x2, 0x1f, 0x3, [], 0x9}, {0x3, 0x685e, 0xf5ff, [], 0x9}, {0xe6, 0x10000, 0x5, [], 0x1}, {0x2, 0x2b, 0x100000000, [], 0x4918}, {0xffffffffffff0001, 0x7, 0x7, [], 0x5}, {0x6, 0x5, 0x5ec2, [], 0x10000000000}, {0xfffffffffffffffd, 0xa64, 0xd2, [], 0x20}, {0x7f, 0x7, 0x81, [], 0xfffffffffffffff9}, {0x9, 0xfffffffffffffff7, 0x6, [], 0x9}, {0x4, 0x6, 0x4143, [], 0x200}, {0x1ff, 0xffff, 0x5, [], 0xb40}, {0x2, 0x4, 0x10001}, {0xfffffffffffffff7, 0x4, 0x4, [], 0x7}]}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000080)) 2018/03/22 17:46:57 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x1}) accept4$alg(r0, 0x0, 0x0, 0x80000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"6970366772659afd00", 0x103}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f00000000c0)=""/152, 0x98) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000050dff8), 0x339) 2018/03/22 17:46:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='uid_map\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl$TCFLSH(r0, 0x540b, 0xfffffffffffffffc) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006b8000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x8001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xffffffffffffffff, 0x82, 0x4, 0x6, 0x2}, &(0x7f0000000200)=0x98) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000b3000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r2, &(0x7f000068efb8)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6672616d656275665f6465766963655f743a73302073797374656d5f753a73797374656d5f723a6b65726e656c5f743a730100008000"], 0x48) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7fffffff, 0x10}, 0xc) dup3(r4, r5, 0x0) 2018/03/22 17:46:57 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000080)=""/66) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) alarm(0x2) 2018/03/22 17:46:57 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x0, 0x0, 0x10000) fallocate(r0, 0x1, 0xb0a, 0x10000) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) lseek(r0, 0x0, 0x4) 2018/03/22 17:46:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x20, &(0x7f0000000600)=0x7b, 0x4) r4 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0xffffffff, 0x200) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000002c0)={0x1}) r5 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x400, 0x80000) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000000200)={{0x20, 0x40, 0x9, 0x4, 0x5, 0x81}, 0xffffffff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$getflags(r2, 0x0) r6 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="9c444ed05f04855350c021e6a67b5171ae5bd91cb424700ffb842acfe91b0161600e104846cf1c4ef714836036e0c712039355365e7fb23b61dea222ab8c617737830fb4c4f0a7a5e2ada0fe80cf353225d4d4e345ade356ec5ed97a232c362ab47c471296c59d6cdd63ed58ce63947ae4a28ecf9dde93395543e79f2f80be35f8513a91e79c54a0f9af3e552d9dc8dee881909275c8ea84c147b35e5eec0244338e45fffb8dd5fe6e5e91800e89c63cc662aa0e42f5e16d946c940d51b0bd86f9c0adc3a6ccb1e67e7218512aed11a14de6ae", 0xd3, r6) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='#\x00', r6) 2018/03/22 17:46:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0xffffffffffffffff, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r0}) 2018/03/22 17:46:57 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) accept$inet6(r1, 0x0, &(0x7f0000000080)) accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000001200)=0x1c) flock(r0, 0xfffffffffffffff8) [ 172.338111] audit: type=1400 audit(1521740817.740:198): avc: denied { lock } for pid=24983 comm="syz-executor7" path="socket:[85140]" dev="sockfs" ino=85140 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 2018/03/22 17:46:57 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x20000) ioctl$TIOCSCTTY(r0, 0x540e, 0xffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000200)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @dev}, &(0x7f00000000c0)=0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/03/22 17:46:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="00f7d01fa3", 0x5) recvmsg(r1, &(0x7f0000000480)={&(0x7f00000001c0)=@nfc_llcp, 0x80, &(0x7f0000b9c000), 0x0, &(0x7f0000000180)}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000140)={0x9, 0x1, 0x56, 0x7fff, 0x7f}, 0xc) 2018/03/22 17:46:57 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500a30c61006150a8d8") init_module(&(0x7f0000000380)="2f65786500a30c61006150a8d8", 0xffffffffffffff70, &(0x7f0000000340)="880b2c8d4f268eda1cf3a26d2f") prctl$intptr(0x7, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xbac2, 0x9, 0x4, 0x0, 0xb0}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r3, 0x7, 0x30, 0x80000000, 0x7}, &(0x7f0000000040)=0xb) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00000002c0)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r4, 0x401, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r4, 0x731}, 0xc) connect$l2tp(r2, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x1, 0x2, 0x4}}, 0x26) fadvise64(r2, 0x0, 0x0, 0x4) set_tid_address(&(0x7f0000000280)) 2018/03/22 17:46:57 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) setsockopt(r1, 0x10d, 0x2, &(0x7f00000000c0)="032efcf75a69c6e5", 0x8) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_ifreq(r0, 0x898d, &(0x7f0000000100)={'vcan0\x00', @ifru_names='sit0\x00'}) dup(r2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/22 17:46:57 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x2) ppoll(&(0x7f0000000040)=[{r0, 0x2004}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0xffffffffffff7649}, 0x8) r1 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f00006de000)=""/50, 0xfffffdc1) 2018/03/22 17:46:57 executing program 7: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="000108000000020004010001020000c20400000003"], 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) keyctl$session_to_parent(0x12) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000040)={'bridge0\x00', r1}) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x408001) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e20, 0xffffffff, @empty, 0x2}}, 0xfffffffffffffffe, 0x1, 0x3, 0x1fffc0000, 0x9}, &(0x7f0000000100)=0x98) 2018/03/22 17:46:57 executing program 0: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) sync() socketpair(0x1, 0xa, 0x8, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r0, &(0x7f00000001c0)={0x3, {"4087e9213d62e3"}}, 0x10) 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(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) accept4$packet(r1, &(0x7f0000000100), &(0x7f0000000200)=0x14, 0x800) 2018/03/22 17:46:57 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000116000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r4, 0x8, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000b40)) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000140)=0x0) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000006c0)={0x0, 0x0}) sendmsg$netlink(r4, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000240)=ANY=[@ANYBLOB="2c0400001a00300426bd7000fbdbdf2508001200", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="14000e002f6465762f696e7075742f6d696365007bc53c2e4147b2618498d823ed7e2f30366a7b6938c9e1dc2c56f545ffb6395e8fb95950577cfd376256a5311223d9a96568a71c4ab3a891fb42825d2bf889997982c279f22e066b15a866255123d13d1d23266a5cdb07fd0daaffd9c80000145f0b0a26e3d620ec80d2081ae5ab1b96589822d1a5e02dd7355ae09b53b1280e9e5be62ffb9ee62d6d2b42be15c61fadd9055ec0000dbac50fe479e2496e53cabf0a40b238019add2940c3eec598523ac2907479cc480021e8dc06d2b70749611f5d08006500fffffff8b801100008003200", @ANYRES32=r3, @ANYBLOB="3249f1934e0df83c3bb7a39753cda08216925244969e7e2dc56189ba104450615af6d2ab45d00c5254c0d09ac81c56bad62f49bd2ae294ffbc9634a0c2940507e948c849d15e2f064b9d298cb1476de1066a23afa12f43bfa090b768de6aad5837ce3b02b951012fa5346d6e5149a392edbd14000000fe8000000000000000000000000000bb08006400", @ANYRES32=r7, @ANYBLOB="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"], 0x42c}, {&(0x7f0000000680)=ANY=[@ANYBLOB=',\x00\x00\x00\x00%$/#{}bdev,/proc&ppp0\x00\x00\x00'], 0x2c}, {&(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="788cb9a98f7af9517ea6a13e67d871a2b8817f29d3d123e2281388f3e5ef8862f7d9195832c2ca9646b242a9d03bb522a2a7c4cfc35384165b927ff6a6fcf3932192a34b2d"], 0x250}, {&(0x7f0000000980)={0x78, 0x13, 0x307, 0x70bd26, 0x25dfdbff, "", [@typed={0x8, 0x62, @fd=r2}, @typed={0x8, 0x13, @ipv4=@loopback=0x7f000001}, @generic="8df94bbf2860cd90fbe6ebb7ec152ba57332ca98cc9ce360a43837c8caa6f712f440f36a00ab8ac9283f818a47147064a8cd7904c3a4", @typed={0x4, 0x33}, @nested={0x1c, 0x35, [@generic="d6b86ec7d7b61ca61a555af755256bb6092c9fc8e22b"]}]}, 0x78}], 0x4, 0x0, 0x0, 0x20000000}, 0x80) r9 = dup2(r3, r4) ioctl$int_in(r9, 0x5452, &(0x7f0000e35ff8)=0x45) r10 = getpgrp(0x0) fcntl$setown(r3, 0x8, r10) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000b80)={0xb00000000, 0x2}) fcntl$setsig(r4, 0xa, 0x12) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000a80)={0xc13a, 0x100000000, 0xffff, 0x5}) r11 = gettid() r12 = add_key$keyring(&(0x7f0000000ac0)='keyring\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$revoke(0x3, r12) tkill(r11, 0x100000000000016) close(r0) 2018/03/22 17:46:57 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x8) unshare(0x20000) syncfs(r0) 2018/03/22 17:46:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1f, 0x0, 0x1000000000, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xed, 0x7}, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x10001, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x85) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0xff}, &(0x7f00000001c0)=0x8) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f00000002c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000100)={0x18, 0x2a, 0x701, 0x0, 0x0, {0x3}, [@generic="14"]}, 0x18}, 0x1}, 0x0) 2018/03/22 17:46:57 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)="97", 0x1, 0x4000000, &(0x7f0000618000)={0x2, 0x44e20, @loopback=0x7f000001}, 0x2b9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="8d13a42d", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) setrlimit(0x7, &(0x7f000046eff0)={0x2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x68, 0x0, &(0x7f00000000c0), 0xffffffffffffff60, 0x0, &(0x7f0000000140)="0e16b00eefaece0cf5b65a26a08e5acff4a3c6d342ff99e4ae05df288c9594b36d899dd71019a33e0ed5241ea3e8f3ba5dee61984f23df4c579693000000000000000000000000000000"}) 2018/03/22 17:46:57 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0x5, 0x7, 0x10001) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000000)) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80}}], 0x2, 0x0) 2018/03/22 17:46:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000001040901ffff00ff08000000000000000c000100010000007f0000010c000400000000000000a13b"], 0x2c}, 0x1}, 0x0) pipe(&(0x7f0000000000)) [ 172.505252] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 172.527285] netlink: 'syz-executor5': attribute type 4 has an invalid length. 2018/03/22 17:46:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [{0x4b564d04, 0x0, 0xfffffffffffffffb}, {0xbfb}]}) 2018/03/22 17:46:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000540)={0x5, 0x8, 0x7, 0x3ff}, 0x10) unshare(0x400) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000040)={{0x5, 0x5, 0xeab, 0x162, "b7021791ecb3e06b4bfba33b70c5ae9dcd9b854ed76c057be33e5e4439823edac3284755d75b14245ddf51be", 0x10001}, 0x4, [0x7, 0x401, 0x9, 0x1000, 0xae26, 0xfffffffffffffffa, 0x7, 0x24, 0x10000, 0xffffffffffffffff, 0x2, 0x80000001, 0x4, 0x7535, 0x80, 0x800, 0x1, 0xfffffffffffffffd, 0x5, 0xf6cf, 0xeecf, 0x7, 0x8, 0x80000000, 0x6, 0xd2ed, 0x6, 0x0, 0x8, 0x74, 0x40, 0x200, 0x5, 0x45, 0x1f, 0x3, 0xfffffffffffffffa, 0x81, 0x401, 0x5, 0xffffffffffffff70, 0xb929, 0x4, 0x0, 0x3, 0x33, 0x0, 0x2, 0x101, 0x3, 0x3, 0x0, 0x1, 0x28, 0x40, 0x6, 0x3, 0x0, 0x5, 0x101, 0x5, 0x1, 0x3, 0x101, 0x400, 0x100, 0x5, 0xfff, 0x9, 0x0, 0x7, 0xa1, 0x3, 0xfffffffffffffff9, 0x100000000, 0x6, 0xff, 0x7f, 0xffffffffffff0000, 0x1db, 0x0, 0x954, 0xb4c, 0x3, 0x80, 0x1, 0x80000001, 0x9, 0xff, 0xc7, 0x0, 0x8, 0x62, 0x5, 0x6, 0x2, 0x40435769, 0x7, 0x5, 0x81, 0xffffffffffffffcf, 0x9, 0x1, 0x7fff, 0x3, 0x7, 0x5, 0x81, 0x10001, 0x1, 0x8, 0x1c, 0x7d, 0x8001, 0x9, 0x4, 0x8, 0x3, 0x7f, 0xffffffffffffff7f, 0x1, 0x8001, 0x9, 0xb24, 0x8, 0xffffffffffffffff, 0x8000, 0x2], {r2, r3+10000000}}) recvmmsg(r0, &(0x7f0000dd9fc0), 0x0, 0x0, 0x0) 2018/03/22 17:46:58 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) close(r0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) 2018/03/22 17:46:58 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = socket(0x100000010, 0x803, 0x0) write(r1, &(0x7f0000000000)="1f0000001e00c6abb6a4ffe60800536b8d3d6c39080001454a", 0xffffffffffffff6d) 2018/03/22 17:46:58 executing program 7: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x7, 0x8204, 0x5, 0x5, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r1, 0x7}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0x1c) 2018/03/22 17:46:58 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r1, 0x4) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x200040) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x0, 0x3d, 0x1000, &(0x7f0000000040)="7574544cf09f08df3c65fdbd28946d6501ae380412cf52f87281ba2cd7d4db0f5b917f380d4b67fc1847d101c129198e2a631e8159f06b38a747242584", &(0x7f0000000540)=""/4096, 0x80, 0x3ff}, 0x28) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$KDSKBLED(r2, 0x4b65, 0x5) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) readv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0x1) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{0x3ff, 0x9, 0xd89, 0x2}, {0x8000, 0xad4, 0x0, 0x9}]}, 0x10) 2018/03/22 17:46:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000a9a000)) 2018/03/22 17:46:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) epoll_create(0x1000) openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000040), &(0x7f0000000000)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/03/22 17:46:58 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x2, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xff) pselect6(0x40, &(0x7f0000000100)={0x4, 0x5, 0x3, 0x2, 0x1, 0x7, 0x9, 0xfffffffffffffffd}, &(0x7f0000000140)={0xff, 0x89, 0x10000, 0x80000001, 0x1c0000, 0x10000, 0x100000000, 0x9}, &(0x7f0000000180)={0x0, 0x7f, 0x800, 0x1, 0x3, 0x0, 0x9, 0x8000}, &(0x7f00000001c0), &(0x7f0000000240)={&(0x7f0000000200), 0x8}) r1 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000340)) sendto$inet(r1, &(0x7f0000000280)="8c15f940770f099aa44f1020a2921b16a0fc67df6774e30ed51e46d0", 0x1c, 0x44800, &(0x7f00000002c0)={0x2, 0x4e23, @rand_addr=0x9}, 0x10) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x16, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r1, &(0x7f0000000400), 0x0) 2018/03/22 17:46:58 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7, 0xffffffffffffffff, 0x1}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c6cfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000676000)="e307b0d50a830cb30000000000000200", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x30}, 0x0) r3 = dup(r2) sendmsg$nl_netfilter(r3, &(0x7f0000f6afc8)={&(0x7f000090fff4)={0x10}, 0xc, &(0x7f0000b9bff0)={&(0x7f0000640000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) recvmsg$kcm(r3, &(0x7f0000000340)={&(0x7f0000000080)=@alg, 0x58, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/75, 0x4b}], 0x1, &(0x7f0000000300)=""/50, 0x32}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x100000000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r4, 0x59c}, &(0x7f0000000200)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @loopback=0x7f000001}}}}, &(0x7f0000000040)) 2018/03/22 17:46:58 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) clock_settime(0x4, &(0x7f0000000040)={0x77359400}) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) close(r0) [ 173.118120] QAT: Invalid ioctl [ 173.125903] QAT: Invalid ioctl [ 173.133167] QAT: Invalid ioctl 2018/03/22 17:46:58 executing program 6: r0 = socket(0x7, 0x80000, 0x6) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000940)={@in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x1, 0x100000001, 0x4, "cc442e1bf3e837012d8232a334dfc01506c114573f8f782bcff39f2e0b5ec1a7a97d16e7387817c4f32a2cf0d9acae0ac3408dd4b014966483ebd2146f96cf63d1c914abb26b58ed7aa5e2cecb754e81"}, 0xd8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) 2018/03/22 17:46:58 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0x6e) r2 = dup2(r0, r1) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f0000000000)=""/123, 0x7b) [ 173.175295] QAT: Invalid ioctl 2018/03/22 17:46:58 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffe}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/22 17:46:58 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000001780)=""/4096) r1 = getpid() getpgrp(r1) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x10000) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x1, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000200)='\n-', 0x2}], 0x1) 2018/03/22 17:46:58 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000018ff8)=0x321) socket$unix(0x1, 0x1, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80000000, 0x80) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000000100)=@ax25={0x3, {"3f570392edd8ce"}}, 0x388) listen(r0, 0xfb) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000180)={'icmp6\x00'}, &(0x7f00000001c0)=0x1e) 2018/03/22 17:46:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001a40)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000001380)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, &(0x7f0000001980)=[{&(0x7f0000001500)}], 0x1, &(0x7f0000002180)=ANY=[@ANYBLOB="10000000119a00001701000000000000"], 0x10}}], 0x2, 0x0) 2018/03/22 17:46:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000000)="2f8257d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31ce6adccf2c0203d87c591d1af60842accc9910cbf08bf6723fc5449b8aa4715aa02411f95b8e829a0e6918cebc6d35da6f2ced9e3d27339bb86c0ed6bcd42d18ceddd6b7be903cddc2157", 0x60, 0x0, 0x0, 0x0) r2 = semget$private(0x0, 0x0, 0x41) semtimedop(r2, &(0x7f0000000080)=[{0x2, 0x9, 0x1000}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x400000, 0x104) bind$vsock_stream(r3, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) 2018/03/22 17:46:58 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) listen(r0, 0x3) connect(r0, &(0x7f0000000000)=@ipx={0x4, 0x0, 0x0, "eb9cb2251ba9"}, 0x10) 2018/03/22 17:46:58 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) userfaultfd(0x800) bind$packet(r0, &(0x7f0000000100)={0x11, 0x1a, r1, 0x1, 0x9, 0x6, @random="78ee809424dc"}, 0x14) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x2e) clone(0x90000, &(0x7f0000000140)="389ab29d6a8046c79f37181a0461209447252ae3818c70fa5569ea301308fbdae07102675075e46ed561d7cbbdb3ea0f2f66facb", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="08c215f63ca150a182920c8ad4cf800aea6537fa4f07ce05a0fd08df744a75ed08590421ac01c01e60c062fd9734c425bed833f7b1403037b57b2dd02a6b26f71383e5") 2018/03/22 17:46:58 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x2) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="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", 0x110}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/22 17:46:58 executing program 5: mkdir(&(0x7f0000cf5000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xfffffffeffffffff, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000380)=""/174) recvmmsg(0xffffffffffffffff, &(0x7f0000006200)=[{{&(0x7f0000005980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000006040), 0x0, &(0x7f0000006100)=""/209, 0xd1}}], 0x1, 0x0, &(0x7f0000006440)={0x77359400}) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0xffffffffffffffc1, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x18, 0x40, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f0000000440)=[0x30, 0x78, 0x28, 0x48, 0x38, 0x0, 0x48, 0x28]}, 0xb2}}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/03/22 17:46:58 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x8000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/200, &(0x7f0000000240)=0xc8) perf_event_open(&(0x7f0000857f88)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x51) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000000280)={0x2, 0x0, 0x0, 0x0, r2}) fstatfs(r1, &(0x7f0000000040)=""/1) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/03/22 17:46:58 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000040)) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000180)={r1}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000240)={0xf000, 0x6000, 0x5, 0xffffffffffff9123, 0x7f}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x80000, 0x0) r3 = fcntl$getown(r2, 0x9) setpriority(0x1, r3, 0x1) fstatfs(r2, &(0x7f00000002c0)=""/242) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000480)={r2, r0, 0x80, 0x401, &(0x7f00000003c0)="e7d05749860d55087ecea971efe35fbd8d8df0704579f03c1f685753093db01241ab841bf7e7a436812a4ad0ddc1d8196681622f4936f22683455c896f3a1cc9edeb0b2009e715ed67c43195a3e620618ca1faa8088537cb10435d251c9c3e93cb56122070a1ada11ea2c652c0108372becc78be14073ec63e12775852a621825b00ebcf6132512fa539e3ff5a3fbf4c08107cfb68d1eb20ad763e90b5b731315579eec944888cc2dbbe94062b7e1a21f5226c1b3582", 0x3, 0x2595, 0x72, 0x2, 0x4f87, 0x101, 0x7, "c98769675332350b1898baeb442ab6eb212987c7c7f18989f2db203f852f676229dcbb07e6092548956eccde355c0b1d19b3312493e88e1cf3dcc9c61f1262a6c6c6f9787441075364"}) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000500)) getsockname$unix(r0, &(0x7f0000000540)=@abs, &(0x7f00000005c0)=0x6e) ioctl$TIOCCBRK(r2, 0x5428) ioctl$KDSETMODE(r2, 0x4b3a, 0x9) r4 = syz_open_dev$sndmidi(&(0x7f0000000600)='/dev/snd/midiC#D#\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000640)={0x0, 0x12, 0x9, 0x1, 0x81, 0x7, 0x800, 0x664a, {0x0, @in6={{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0xf6, 0x3ff, 0x100000001, 0xe4f5, 0x20}}, &(0x7f0000000700)=0xb0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000740)={r5, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x84) ioctl$TIOCSTI(r2, 0x5412, 0x37c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000800)={r5, 0x7}, &(0x7f0000000840)=0x8) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000000880)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f00000008c0)={0x40000004}) write$selinux_user(r0, &(0x7f0000000900)={'system_u:object_r:fuse_device_t:s0', 0x20, 'unconfined_u\x00'}, 0x30) r6 = syz_open_dev$vcsa(&(0x7f0000000940)='/dev/vcsa#\x00', 0xb137, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000980)={0x5, 0x8, 0x10001, 0x1, 0x8}) setns(r0, 0x4000000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00000009c0)={r5, @in6={{0xa, 0x4e21, 0x3ffc0000000000, @empty, 0x5}}, 0xc9b, 0x9, 0x8, 0x2, 0x10}, &(0x7f0000000a80)=0x98) open_by_handle_at(0xffffffffffffff9c, &(0x7f0000000ac0)={0x3d, 0x4, "f0cd2cdb8e78edea2d9fb2f24f4458e8c506fc927a463e004ec3a2e8f61d354a0de3abcc1d59c3d32bddc396fadd8ed592f27bd0cb"}, 0x30002) getsockname$llc(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000b40)=0x10) 2018/03/22 17:46:58 executing program 0: r0 = gettid() r1 = getpgrp(0xffffffffffffffff) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00000001c0)={0x60000004}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)={0x6000, 0x115000}) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000000080)=""/61) 2018/03/22 17:46:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) set_tid_address(&(0x7f0000000280)) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000010c0)=ANY=[@ANYBLOB="140e00002300ff0a0000000000000000050000009013323f39e9a448b1a7135cac470b16b525d3c57f36dce4992c0a0578f2881d303acd5a238e1c30db4e9c4eba6f75d06c9e2c00e226f869e4c659862b840569fd7758650da7fe6d727e34423e321fce8ab6fe8ee9ab132349b38f995ca467ae388be0e97742b4fa17cef1d6bf916dfdf87ad3d2ffcef3152c2bb706ee88b203386515ee457dd576c37fedd1b29c2d525f01799c936567d1f994cd8c58d265f7f3e2ddb29affc9a1f41f2d64d75dd2dfe30cf9827e31d1234f8f96a8754cefbe67a0f565e7b0f86a75aadffd4586930ffcbfdfc69006ebd8759059eab1deeff616434b8326a9cc18e2d6930aaf1c8876c96c8b9f74653ae8c3f56ecaa9416acaa1dad619926350bae02cea58a30f0cf1ab96c958c728b784ac2930563e8f7a86e26e0ab8b071d44971fc6ca443c0d5b507ceeba5c5830a1120a114009ba68d8b95b3026c3bdd9409a2a4376ea99f89d771e4e51b57b3e46285348d51594eb24876e911552f121babd66ab991870a3372b125c4a1f5c1cccb22cfb1a8768f0b58575c5a421d500e5bf9be2c777d20e8885e6874a181b65f79df94d6f37782d985b1a8b0d0ed4171b291fdee9243847f6ecc025e6cfbeed7f04c03c4c3aff2b128da6ff9adb87f90120e5d7f0a3bc445c22750666dfcd143bd33f257e6883ffdaa9d03b4a4e33c6741eecce97c8cdea24f787151e9273331e38265d57cd6e6203d7d2887ccc44a3ed27ba7a282ce68df88028c4f9708f03cded882d8dff2f4366ac90e1b7a904d05ca8193cbcfc889498ea7e54a6696b76f0a8ba199420014896233d47b11ddaa91ad7f92410b888506d6c4a397295c7d4e7f91a3d1014967661aeba3241e04fbfb960998913a986464676e4aaf918c0cf7b5d7e17031840f2863ac7e7fe82f11f2a819bf1e6c17ec6077f7835c3d6916b9f322524458fb838ae6ffb6ce81497f24d1f713d614259650643bb036997b0164ba6520974b37aa33b8f9adecd6afb0e9efbe3dda84541df0aaa2ae41f97bac95bd3ec6636e93eec87e273d3facead248063c20c40a83b5925dac179f480a4b0e60d6bc59414ef1d695325624ebe8f1d52503b0caacdaa9c5044a77aa06fd956d8d61125017cebd264628f8f23648015ab289b77f1d6686033229a8d4ac817c267b5bdb7e7caeb87f60d2f369711062d052e11fab485f888a53cfbf73ef76179355a2ee5deb4cf250a8b19bbd298cad382fab7bfc7411555912b1b4fbeb47bb80a7c03aeed0c913eb46d678026002605569b24485b3f15ac52f319824456c3a2213492ec0ba12a577f62bf9f0981bfe205c9759c1eef8855afbcae4d125342ee2a90685653062d7dfc64e4d0566ac97ad3b241eb11e556a1de4debe4fe1977b7b0cbe6fe651145f754706fdf05f4989088e7b6a3ee18f7b7626e69cdec062494c279a12143b8c5c3a44055ce78d8a7bfd9f5ec44e9cc6ce5fa39890c21fdabfe12129c7737a9f8cd19f73442463868da87cebe11c8cdc147f4e978e65ef088cbe8ea5e19e085d6430a135de4cb8e9e9be154744570a5b5008f8d123dc90a5414553b8b79c812f7fc6087b568b3839b5e90efd44702b532b7a52350133c519c98b11b1835bee6947c02220cc2f8c384c86013b8b09b75912a2922b20de9818726be10a4b8685c87bbdf803aca901f0fee8a2a68b39483f197c3c9ac2234d156a7db100695b0a555e9f459eee03d5212fc4eb4197bffe95c63f4d10fdde9172a44c851c9450362d7dcdca635ea67ef28a2394cbdddcfd3d74d76dcb623b5a75027d2be0c0c23965196176dcb51d2840861b443a712639d2dcc075f43bf6638eef3563c0f6108547f9865950856771cfc3ae9f5f034bc8978f36744db43d9f101b4be6434f4faf7aa493a78bd63a50c15092faaf69eb22bdf0c1ddb8d5275603f74a94d1a086a5fb32e63a4ef50fc4827a6748038263772af484117f265c88cea7434b204e5c3fe87a72a24b27387cc6747b14c931a1c1746c7ae9caf578b1085fc7e2dcb908b76fd87374859491eefbe8c44d00b594e50d52ce8cb7779b201983538a900377863a8fc12dd757ecaffa4e99292dfcde6c5fae7050fa9ada4b91a1d684252f678811800d15c6135de1f1c80dfec9a1484190f2adff6287a312b9159d6dc38c97eea3b46b0266bbfb5758955f1584a2aebabfc0152c5baeda5256222f21c99fa28811b1a30ec2faa2a2fa3b2a5a82721466ef64de64179f66feed4bcf6d0f45545f270dd63d723e13862919a9c6518130df2af1cb7a436a979d9a0e772d0cc3a5787ef834c639a062b1d10197a8591f3d4d745bd57fca1115e983639b911077fc0204fc94f755a48ae31676232e2d3cda395468c90931b1164008840220f6681bfe25a50dafc816ae619ac6740f2733c4630877d0449762253630413b7c049d37c365d45b49e342b0d5d6039151cf012ecbb2b5e2f62e0b1c057985604bac88ea47b41fd0911c2926129718a312102fe6c09bb3133836a5ac75535da9174a502710bc4debb0ab0c899310a2b743f8fcd5d7071ff005c48a0810c1d6465f7ee0ac03195e05b41b5e84fb811b0e71b9889d374f50feb40ba18b144646c046eed2a842e3bd2e42c2be1e598810e09b4aeb4392d4ff7aa29fae988989a7448a8614bb96f98c67a82f6092d824b652b29f33fd77553e6d29022f04f1a00765589e69a58447fab526043182e5ac3203fb955c3f93923b70e1ac92449afe615d677d7dec54dee70f55e06c02d8919b7fb18ae18af7eee782c685ef6db159e45b46b0aed9bf96efb11f3aa726a7b1988a3ffe681462b8eae5da703fcb7e7c194fb29f2c41174524582d1d6787e279f49a297d4e4a5fb32e099b8695da2f725ffa7fcb18e656990e2898cdc894a75e17abaacddf3635638adaa328472da317642d484670830f66c84dc85cb13a035f5b00745c5c4d0bb28aaf004ef5a9159d58a033a12011afb85c66c5c769827ddd54458ae83713393590bc91ca66d0d86e267da327e2dae6464001e15e9a05f11ee8bcc92c34ce7a560eb9c25609b2e9fb53d71c5241bc0e29f84d3023a4d2fe2ccb61e8cab3cf95e9255fcdc66b306f307c9f1241eabc67a06978e320c0196eb4a727afe8ae5c1645a96152bf770a9ce608c88c75305908ef23adbb67e7a13eb3f18db465edfb4d1b6b6f7c305090aa0b4c299ab6fa6a185e4ce13a7ffa22e1f5a0477cef796595800f2d89df34a790677c159091b64c7004c1ded2b234f774f6e66f22b38f7cefcd6a53c0faf3ffc5e99a94af4705a29c09bed4bde6d81d03a6a8b5fc4a753b35c549bf7cd479b6b388bfa7adfc46a3012b831bcc297408412d406ab06387e1ac63cb959c6a73dfd6db866c90da1048d0872041689e54fae17a266976a0fdb9e1063745c66b66abc6c865483aa9d938e8d95cc2d521da05340509c590a5f0790b5f28ac59d2afb91845ed1150ba72f5b3521768228be5c4b9801117eafe847c91661a0b1891b94aa215f832aec3a44455a3ad5190b252502e5238bb68bf73a8ae475d4cafeb6bd8424619492c1e0b724248d09173aeb3363ddc0e48bef7f68efd53cf2d8eccc39521435307c5f9dbce437c8f640df6e10c392be62ea0721cad3b57878863c21fe65158512c1fd08d4f12df7f898d67219bb05d73d992175b685a86ee9944fdb157991cf55b54298b8d81591d77dce35b5b30a823e924fb47a55730351ea26204a47aa128c036c94ade7aba8b646364fe1b3eee86303a6f1045ab5b61c46ab0cbf71145a76fafe6230d20aa5300a277a56a0b22c9d9a497f7e4ea72885c11cbcbf0a28ca53d66b1b69f3168c5ed74c2542c966d8a77fa87ceac2b440fa932895cbd33dffeb43fcdd86ac2d167fb69b397aa688bd1c15fe2921e9b645c6fa89a653c4c822a550da97b81d1a7948e7054bd6a050da70113dfeda05b68a89e57dfde2366b97c2189a8b35e2e66ccb34d4fe53149c96b02f07455f214eddee12485007ef242f472a3d0cc249d5e0443f04a635e9a43e506920dcbda6b7e4efbbadef8cba6fd870e908d8274c7a66829183f20934c3a64714ace8e210d9086a656118becc3acbdb47bdb48b7aa190e07d1d759789a61104a73c64639abe40e4b5f5663c304d88235773f11ac4e692f1eaa42cdcf9ebafaa4b9252258d26a69cfd41c2d58f3cbc976d6eb3bf9106d8d548685d30c1ee3f756a0ee926203fdfe6258e7a22b071cd91a510acf9f334c86774786843d385a4875543c87ba70fa172e67d05f5e73ced40c6b381a7af7f727329082a099415547bbfafd2387e1fa54ed601f0dd6aff31ef8bc86d5a1f373d0ca293ca398a377d0671f0d2544c44971e4450799884741fb19c694b9ab95c13e6e9477d52fd02bfd5c3116787a6cfaabb42e5c23a5a4b38d12249e7f0e233c0fc2a96d1435a8b5454605871c7fc896d4f6f6dcd441d79f422a6b259dd29e9cf5939d381dc417a9da5e269789830e0100000000000000eb8e301a001558182a6e9cb380f2142177b1154dd3a76c323d03741c5c9967ec93164fcd45b2a3b1efe146b230785e0116b4ed721d919329458c30b68a294eae47a32d20ebcc0d1d8e6161c75602e0198d4d138a624f7bfa9510f027127d9683e0c9f85c7849a765c4fbbaa50c3a6a803da878a3621d05ec7f5338fd5b734326e793ad6cb09c55f0a7e7c8b0b54ca3433a6b197f8b3200e5031c025486fad777a22c1034f878e7162c45da97dcb2021318035afc59b2540ff230e708fab421b1fb800a06ad984a2200881c09ebc629b24cb5a1f1123fdb76cbda67a188907bef24d6ceefb9e54ae6944a2246dc0e1d0a42a2329fc118b1c07c7e1a199eb60f060b1b7e2ff2bb26e2127592bc2c4f58eeb7f2213de6db81d76725287aab4c9811a88542a3cf476e139a661cb33cefe6a15005601e5c67bf33389638573d1c3b0abfca2fc9bad53bac374c5d071003c4b0bf9116f3662477f22bdac0b82b1a07b89bc3c5539c0e9ee529b4ba32f5e11b517e84831d7ed11b12cf93cfd6d3652d364ab37f63de5b2d727ad4d9bd"], 0x1}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80402, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x80000001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0xfff}, &(0x7f0000000180)=0x8) [ 173.435571] binder: release 25099:25107 transaction 114 out, still active [ 173.442668] binder: undelivered TRANSACTION_COMPLETE [ 173.460295] binder: BINDER_SET_CONTEXT_MGR already set [ 173.468171] binder_alloc: binder_alloc_mmap_handler: 25099 2000c000-2000e000 already mapped failed -16 2018/03/22 17:46:58 executing program 7: r0 = socket$inet6(0xa, 0x7, 0x81) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xc}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x20, 0x2) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000000600)="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", 0x6ff}, {&(0x7f0000001640)="8e5c399674460935a519d7fe5dc08b4d3f93824d53bead787cfffff2383fe77c7e68443c4708f440ea8d8df92c868296528134c4bb50c78a2675e58ef2f265a729e730771bc1a1c1b9da98426848bd3b99211276fe7d3a75dca9f0c2e06c5a6ff819a12aa7106b20ecb83ae86da5f2fce50d63e04fc1be08d095ab79783244bcce170565440bae25af1c2e4c29ad30b934af6757ff454d3c448e09f1e0a86921c4903acc4a1051f5bfc7e0c12eb9d5db8591de2f33055a6cf1fffc6012a5763eef1c81448178661664de21ac0313032d883acc18096ee7c4208b160b142b708c3fe53b821f8bc7", 0xe7}, {&(0x7f00000017c0)="c9dd00b1f1409f299eb8da20cd22c4d6cdcef77898fd6fc819539b83b5e5d3ddc061bfcb3c1c420d6c140f6758e092cb9a58cf53c1899be77cb26dd04a33abdc27ca0461afd1c13682cdde5a247f44b783717c3b62859058cef31e1c1366fdca125c0b6fcf97", 0x66}, {&(0x7f00000018c0)="eea145276bfd1561475da08cb608c29aae9484475448a13547f2336265153f3ec1a6b28e25d9b00d94ee0f5926aaf99c263b874a402cf3968b8ee90dafc1f990db8f378a667128d5a108b1179a7c78740a3cb18ace129642eaf6ac58011de72d70a9e365e6c0cf61b7b052cff954790feb7ea48cd5a3630ddb5bb86bb354257265037385", 0x84}, {&(0x7f0000001a80)="6e2f3bdfaf58bdc54d99a24f1ef798b003bee968227bdd0a387dcbd0b298e82f4da90b3b0a20b3e92cae0dae6701efa55da1587059f59da428d1a0032af8e5fb2a6b36bd97260246449f9ef28ca6799fba279f70d1891a3c4bab6c3fe6054d976aaf6ba70fac47d4a16ac3f8c0bc090356cb6b6eab1b10c0337a9d8462a587985eb212f3bbb3c9b077093fe5c2ac14672dcdc0ca00166eca54096cb76ae1012881456c9a30ed91d3c0baea8c", 0xac}], 0x5, &(0x7f0000000180)}, 0x0) 2018/03/22 17:46:58 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000002500)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000023c0)=[{{&(0x7f0000000380)=@vsock, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/165, 0xa5, 0x2ab2}, 0x40000}, {{&(0x7f0000000500)=@ipx, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000580)=""/174, 0xae}, {&(0x7f0000000640)=""/77, 0x4d}], 0x2, &(0x7f0000000700)=""/138, 0x8a}, 0x3ff}, {{&(0x7f00000007c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000840)=""/225, 0xe1}, {&(0x7f0000000940)=""/28, 0x1c}, {&(0x7f0000000980)=""/80, 0x50}, {&(0x7f0000000a00)=""/54, 0x36}], 0x4, &(0x7f0000000a80)=""/238, 0xee, 0x83}, 0x5418}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b80)=""/75, 0x4b}], 0x1, &(0x7f0000000c40)=""/227, 0xe3, 0x80000001}}, {{&(0x7f0000000d40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002240)=[{&(0x7f0000000dc0)=""/190, 0xbe}, {&(0x7f0000000e80)=""/128, 0x80}, {&(0x7f0000000f00)=""/209, 0xd1}, {&(0x7f0000001000)=""/217, 0xd9}, {&(0x7f0000001100)=""/103, 0x67}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/54, 0x36}, {&(0x7f00000021c0)=""/114, 0x72}], 0x8, &(0x7f00000022c0)=""/193, 0xc1, 0x2}, 0x4d1}], 0x5, 0x40000121, &(0x7f0000002540)={r1, r2+10000000}) sendto$packet(r0, &(0x7f0000000240)="d722abd9cf557a94ec5dcd089baaec5ff0ec80f74ffd6b3a7d2b6e8e35d407e3e7c66ddffcc0d7f4f57c00c20918acef2a74dddf35c29bd2224fa9ee777894b6cdf066fdde06a828f8f893e0c5a5516994e676dbafd3f931ad3c023cc340e9cea8d89e9882e0e1fec585dce5f1ff9bd8f9948a7c40bf899ce5848bee7303ce379b79e2b4fb7e640ca21ec49292837c66106e", 0x92, 0x4000000, &(0x7f0000002580)={0x11, 0x1c, r3, 0x1, 0x3f, 0x6}, 0x14) r4 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4, "68a6f8de"}, &(0x7f0000000100)=0x28) r5 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x101, 0x40000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x7d0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}], 0x1c) 2018/03/22 17:46:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x15) 2018/03/22 17:46:58 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$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x200000, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x80080) r2 = openat(r1, &(0x7f00000003c0)='./file0\x00', 0x101, 0x2) write$selinux_context(r2, &(0x7f0000000340)='system_u:object_r:dpkg_var_lib_t:s0\x00', 0x24) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000100)=""/103) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/netfilter\x00') ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000180)={[], 0x785d, 0x32a2, 0x2, 0x0, 0x0, 0x10001, 0x107002, [], 0x7fff}) 2018/03/22 17:46:58 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40400, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000040)={0x0, 0x0, [0xbd45, 0x0, 0x7, 0x1]}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000363ffc), 0x1) 2018/03/22 17:46:58 executing program 4: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x7) r2 = epoll_create1(0x0) r3 = semget(0x1, 0x0, 0x100) semctl$SETVAL(r3, 0x0, 0x10, &(0x7f0000000180)=0xffffffffffff2889) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='cmdline\x00') ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000000280)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0xfffffffffffffffc) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') recvmmsg(r0, &(0x7f0000005d40)=[{{&(0x7f0000004c00)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000004d00), 0x0, &(0x7f0000004d40)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x100, 0x0) ioctl$KDDELIO(r5, 0x4b35, 0x4) creat(&(0x7f0000000140)='./file0\x00', 0x4000000000000004) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f0000000200)=[0x4, 0x100]) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000040)) 2018/03/22 17:46:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)={0xfffffffffffffffe}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000040)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x53946930}], 0xff}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, {0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}]}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket(0xc4c1955f4cbaa6e9, 0x802, 0x3) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000001c0)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) getsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/22 17:46:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x5, 0x6, 0xec, 0x7, 0x0, 0x5, 0x1004, 0x4, 0x8, 0x100000000, 0x9, 0xffffffffffff3819, 0x0, 0x80, 0x3, 0x0, 0x7, 0x7, 0x8, 0x8, 0x7fff, 0x80000001, 0x101, 0x9, 0x10001, 0x8540, 0x8, 0x0, 0x2, 0x100000001, 0x4, 0x6, 0x0, 0x6, 0x5432, 0x9, 0x0, 0x2335, 0x0, @perf_config_ext={0x7, 0x9}, 0x8001, 0x10000000000, 0xc6b0, 0x7, 0x27, 0x3, 0x80}, r3, 0x3ff, r2, 0x8) r4 = open(&(0x7f0000000100)='./file0\x00', 0x40200, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) [ 173.480562] binder: 25099:25107 ioctl 40046207 0 returned -16 [ 173.493743] binder_alloc: 25099: binder_alloc_buf, no vma [ 173.499467] binder: 25099:25122 transaction failed 29189/-3, size 0-0 line 2963 [ 173.522162] binder: undelivered TRANSACTION_ERROR: 29189 [ 173.527698] binder: send failed reply for transaction 114, target dead 2018/03/22 17:46:58 executing program 2: clock_gettime(0x0, &(0x7f000086e000)={0x0, 0x0}) select(0x40, &(0x7f0000000fc0), &(0x7f0000b80fc0), &(0x7f0000000fc0), &(0x7f0000000ff0)={0x0, r0/1000+10000}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x2032, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8201, 0x8) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000080)={[], 0x2499, 0xffffffff, 0x4, 0x0, 0xff, 0xf000, 0x1f000, [], 0x4}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dcfff7)='/dev/kvm\x00', 0x0, 0x0) r3 = getpgid(0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000000)={0x2, r3}) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000ff7)=""/9) 2018/03/22 17:46:58 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}], 0x10) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000002c0)=""/197, &(0x7f0000001ffc)=0x2f4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x80) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000001c0)={0x5, 0x1}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x4) 2018/03/22 17:46:58 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f00000003c0), 0xffffffffffffffd6) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 173.618164] audit: type=1400 audit(1521740819.020:199): avc: denied { ioctl } for pid=25147 comm="syz-executor5" path="socket:[85456]" dev="sockfs" ino=85456 ioctlcmd=0x4b64 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/22 17:46:59 executing program 7: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/22 17:46:59 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x200000a, 0x50, r0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000000140248"]) 2018/03/22 17:46:59 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000000c0)={'ip6tnl0\x00', 0xee73}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x20010, r0, 0x0) close(r0) 2018/03/22 17:46:59 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000566ff8)={0x2, r1}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x80) getrusage(0x0, &(0x7f0000000140)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0xffffffffffffffc4) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x80000) accept$netrom(r2, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/22 17:46:59 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000242fc8)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000140)=@pppol2tpv3, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/78, 0x4e}, {&(0x7f0000000240)=""/185, 0xb9}, {&(0x7f0000000300)=""/180, 0xb4}], 0x3, &(0x7f0000000400)=""/214, 0xd6, 0xc4}, 0x2001) bpf$PROG_LOAD(0x5, &(0x7f0000115fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000000000000000000000a3001500ffff0000000000000000000000009500000000000000"], &(0x7f0000ee9000)='syzkaller\x00', 0x101, 0xc3, &(0x7f00002b9000)=""/195}, 0x48) 2018/03/22 17:46:59 executing program 5: r0 = socket$inet(0x2, 0x2, 0x2000000088) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000001180), 0x0, &(0x7f00000011c0)}, 0x0) r1 = socket(0x10, 0x200000000002, 0x8000000000000c) write(r1, &(0x7f0000d1a000)="1f0000000606fd00010000f60000ff0180fff80009000180060041ec000000", 0x1f) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000280)="a77d90cecea9a1580dd9330747fcc704d7ac140afceaa150f5a3636a36439517bf6f952fe0abfd18822d2c783fbd863827c897e456003cb6bc53889946ba68629bec186af3", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/22 17:46:59 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) io_submit(r2, 0x20000000000001af, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000180)="d9", 0x1, 0x0, 0x0, 0x1}]) creat(&(0x7f0000000100)='./file0\x00', 0x8) 2018/03/22 17:46:59 executing program 2: unshare(0x400) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)={0xa5, 0x5, "abd1e5c3dd341aba97179d8a25d4cbcd58e6ee8c037e0746dfd9a07a87f29c7be9750417c63bb4203cfb77813a39c1bb3773f3ca5d2629cc75a5302f43be7f31f9eaa117cbeea885fc74c1d0f2fa880888021739d34046f37e8022ec2743ee2075f2af0ad8333020d5a03a411602d2f4a541028ba8a4d66e27eacd29a2d29c315d9575da12264c9b2223e33fc25a81a722a56fa32cdcfd772a48d56015"}, &(0x7f00000002c0), 0x1400) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4000000000001, 0x1, &(0x7f0000000080)}) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000100)) 2018/03/22 17:46:59 executing program 4: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) accept$unix(r0, 0x0, &(0x7f0000000180)) 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$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@broadcast, @rand_addr, @multicast2}, &(0x7f0000000100)=0xc) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r3, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000040)={0x0, r4+10000000}) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00005be000), 0x0, 0x0, 0x0, 0x2}]) io_destroy(r3) 2018/03/22 17:46:59 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20800, 0x8) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000d0a000)='comm\x00') prctl$getname(0x10, &(0x7f0000000080)=""/68) ftruncate(r2, 0x3) ftruncate(r2, 0x7) 2018/03/22 17:46:59 executing program 6: 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$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x200) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000000c0)) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) listen(r0, 0x0) accept4$vsock_stream(r0, &(0x7f00002ae000)={0x28, 0x0, 0x0, @my}, 0x5346484ccb758db8, 0x0) 2018/03/22 17:46:59 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@rand_addr=0x3, 0x4e21, 0xffffffff80000001, 0x4e24, 0x7ff, 0x2, 0x20, 0x80, 0x0, r1, r2}, {0x5cb, 0xc87c, 0x80000000, 0x8, 0x9, 0x80000001, 0xd1c, 0x5}, {0x4, 0x3, 0x0, 0xffffffff}, 0x1, 0x0, 0x3, 0x0, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x4d6}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3, 0x3, 0x81, 0x101, 0x4, 0x7}}, 0xe8) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) 2018/03/22 17:46:59 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x640) bpf$MAP_CREATE(0xb, &(0x7f0000000000)={0x0, 0x7fffffff, 0xfffffffffffffffe, 0x7, 0x0, r0}, 0xfffffffffffffef6) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x3, 0x4) clock_gettime(0x7, &(0x7f00000000c0)) 2018/03/22 17:46:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400000, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000000000)="fcadd2dd", 0x4) 2018/03/22 17:46:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000cf3000)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000e42000)=ANY=[@ANYBLOB="14f1000023931001030000000100000000130000"], 0x14}, 0x1}, 0x0) accept4(0xffffffffffffffff, &(0x7f00000009c0)=@un=@abs, &(0x7f0000000040)=0x80, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x20402, 0x0) 2018/03/22 17:46:59 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0xa5, 0x20000) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x8}}, 0x2, 0x1}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) fsync(r1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r4, 0x100}, 0x8) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000001700)=ANY=[@ANYBLOB="03057ca06d5f79eac6efb3aadcb6c671152c1d958392f037f80a06e0dccd6baa9ed852b293a56aca4b49aa248b508ce0cbb5a914bf576bda35233c8990c85d9f7351dc4e828148db5cb2738bbf7868f832524c6a755fd18fecd04f0ec6e55307a2de05b9ef5720b2ad69745514a20e2dc83e0f433d7e844954855e45b9028cec9e5bc2e4f98da5a4ecc851a64d71a67fc47eb885bac2230781e5a76dce2fa1befd86ea00000000000000000000000000000000"], 0x8) r5 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000380)={0x9, 0x1, 0x1000, 0x200, r4}, &(0x7f00000003c0)=0x10) timerfd_settime(r3, 0x1, &(0x7f0000000200)={{}, {0x77359400}}, &(0x7f00000016c0)) timerfd_create(0x3, 0x800) sched_setparam(r5, &(0x7f0000000280)=0x3) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000240)={r4, 0x7}, 0x8) recvmsg(r3, &(0x7f00000015c0)={&(0x7f0000000400)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)=""/244, 0xf4}], 0x1, &(0x7f00000005c0)=""/4096, 0x1000, 0xfffffffffffffff7}, 0x40002001) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000001600)={r4, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x66bc, 0x4}, 0x90) 2018/03/22 17:46:59 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000380)={0x5, 0x0, [{0x0, 0xdf, &(0x7f0000000080)=""/223}, {0xfffffffffffffffc, 0xf, &(0x7f0000000440)=""/15}, {0x0, 0x15, &(0x7f0000000240)=""/21}, {0x0, 0xb, &(0x7f0000000480)=""/11}, {0x0, 0xc0, &(0x7f00000002c0)=""/192}]}) pipe2(&(0x7f00000001c0), 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x3, 0x5}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000180)) [ 173.800046] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 173.838756] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/03/22 17:46:59 executing program 5: r0 = socket$inet(0x2, 0x3, 0x200000002) setsockopt$inet_int(r0, 0x0, 0x10000000000d1, &(0x7f0000000040)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00'}) accept(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) recvmsg$kcm(r1, &(0x7f0000001240)={&(0x7f0000000140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001200)=""/15, 0xf, 0x80000001}, 0x40000020) 2018/03/22 17:46:59 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x7, 0xffffffffffffffff, 0x1}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x1400) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000000040)="14abb9cb", 0x4, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x101, 0x7, 0xd4, 0xb8d, 0x0, 0x9, 0x3, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x100, 0xcf18, 0x0, 0x200, 0x7f}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0x100000001}, &(0x7f0000000300)=0x8) ioctl$EVIOCGLED(r2, 0x4004510f, &(0x7f0000000040)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/policy\x00', 0x0, 0x0) 2018/03/22 17:46:59 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000f7aff7)='/dev/sg#\x00', 0x80000000, 0x8000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x227c, 0x7ffffffff002) 2018/03/22 17:46:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000002000), &(0x7f0000ad1000)=0x4) 2018/03/22 17:46:59 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000b5bff5)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) renameat(r1, &(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') sendto$inet(0xffffffffffffffff, &(0x7f000045d000), 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x4e20}, 0x10) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7c0000004481f9602a6fcefe776a430fe8c37bb4bb2c3c7037d55d5bd5e412da84f0f57651ea26d6f683ab97044094a643596d36eccd446827e58f51a4613e2d8429459d0afc1a5c1984e3737b0104d8fe50fe75ab43a6018c1fd501c5a1a00ee5d36153c8946841447fec3b76ed8e66d6778ebf7fd7bb111bf44ac457f51a09"], &(0x7f0000000380)=0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r3, 0xc4e, 0x0, 0x4, 0x9}, &(0x7f0000000280)=0x18) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000200)={0xfffffffeffffffff, 0x460, 0x1, 0x6, 0x6}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x6, 0x3, 0x73c7}}) dup2(r2, r1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={r4, 0x9, 0x30, 0x4, 0x3}, &(0x7f0000000300)=0x18) sendmmsg$unix(r1, &(0x7f0000c8a000)=[{&(0x7f0000c79ff8)=@abs, 0x8, &(0x7f00007fafa0), 0x0, &(0x7f0000326000)}], 0x186, 0x0) ioctl(r1, 0x3d, &(0x7f0000000000)="c5353948730566299288d50a043c735ad445207a741fcd2768a49bcde8058b2dd560c9435c66f5b0c4c19475a81f6040569f77bab6e2968855a6b564ca69e26c8d2dbe09ace30d799505c1f75c5801b4ff56cfa6c55694d994c409b1d6b8e46b974142912b5d0384fb868835c5cbcb527796f19e6b8adefb51df3203d2e0384e4cdd3b761383586a8b13dec1764120c67f965b236812897508cb5468affffcaf7972f10b928e9ec84afa20b54cb8d66cbce8739c986539bc426db3c8802d816877cf13967f565d87ae56b8af523b0d6ef2ba80d0eb6ac6d62dd9d72f08102a2a8e0f9132f74984412d48cafc01") 2018/03/22 17:46:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000980)='/dev/rtc\x00', 0x8080, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000009c0)={0x1, 0x7, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="e0e7d18af41e", @empty, @random="ca766569f200", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000000000000044) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000940)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x1) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x2000, 0x0) ioctl$VHOST_SET_FEATURES(r5, 0x4008af00, &(0x7f0000000900)=0x208008000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={r5, 0x50, &(0x7f0000000840)}, 0x10) ioctl$VHOST_SET_VRING_NUM(r5, 0x4008af10, &(0x7f0000000780)={0x3, 0xe2}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000180)=0x5001) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000007c0)={0x20000, 0x0, [0xf98, 0xce46, 0x1, 0x0, 0x3, 0x7, 0xf, 0x5aab]}) sendmsg$rds(r6, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x1}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000300)=""/207, 0xcf}, {&(0x7f0000000400)=""/206, 0xce}, {&(0x7f0000000100)=""/113, 0x71}, {&(0x7f00000001c0)=""/70, 0x46}, {&(0x7f0000000500)=""/193, 0xc1}, {&(0x7f0000000600)=""/196, 0xc4}], 0x6}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/22 17:46:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000000000000a692689b8324a9d50107000000000000000000000004000000000000000000000001000000f4000000000000f624340000000000000000000069c73f72119e973dc250b7bf674140960229d7e8685a7669249b81fa003c656401c34f0cc75d921cc8314289306b3764294348bafce8a43ea831e80cb0573bafe8e4bd022237738b5730cf165559428eacd9b7cf04fe0187db19d3dff68f2f2e9c8531b90b3b36e3a31b23f6ad36c38d88b35fbd5f3e892a0104c2b6a103e8b0876c3ec1e1966db2be0474b00d0288c8bf"]) 2018/03/22 17:46:59 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000bc2f2c)=""/212) unshare(0x400) bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000245ff8), 0x0) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) r4 = dup2(r2, r3) sendto$ax25(r4, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x3, {"16a9d2366599a7"}}, 0x10) 2018/03/22 17:46:59 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns/net\x00') ioctl$VT_RELDISP(r1, 0xb701) 2018/03/22 17:46:59 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000080)) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r2) fchmodat(r1, &(0x7f0000000180)='./file0\x00', 0x11) r3 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140)='ip6tnl0\x00', 0x0) recvfrom$inet(r3, &(0x7f0000000200)=""/12, 0xc, 0x0, 0x0, 0x0) 2018/03/22 17:46:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000dd5000), &(0x7f0000000100)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x440000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0xffffffff7fffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc0000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00000000c0)) 2018/03/22 17:46:59 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x8000, 0xe, 0xffff, 0x9, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r2, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="e437cb1284934d8bbbd611735229d51a3cf7c7c2e61ecb2f090aad0248849226c9720facb7b5399528d75d521a671498d7c766dd446f8b1af675b4d79b38340f5df82e00e2af7eb02ba2a999701afa94ca4752c246bacd602795b409012759de49d09b3d9318d5e3c3da5a0288aeb56e483e17f98effd4ec24511be50e84cf4655352846fdfa20fea105acc38e1e64813735a0ddcda8ed196cc827e6cde445d2bfc139", 0xa3}], 0x1, &(0x7f0000299000)}}], 0x400000000000204, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="020001000900967013dcdbaddd4e43b5c2f04dd77f9ddc653e53b31872310006541e11b36e1abd3769a52fbf2b77afccbcd3b4de76a8875485d6951b34d402f1677956b8d409c05e5bc452c363cd01566189b059"], 0x2de) 2018/03/22 17:46:59 executing program 1: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) r3 = dup2(r1, r2) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x0, 0x130, 0x0, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x1, 0x4e, 0x1}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x6, 0x4, "8049933a7d872cd19e3d1efb490502c2d90c25e0869b4c76cf2404e2e5db"}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x18}, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0x0, 0xffffff00, 0xff], [0xffffffff, 0xffffffff, 0x0, 0xffffff00], 'bpq0\x00', 'bridge0\x00', {0xff}, {0xff}, 0xff, 0x85, 0x1, 0x2}, 0x0, 0x140, 0x168, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d6, 0x4d2, 0xb0, 0x80000001, 0x1}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x40, 0x1, 0x1, [0x6, 0x4, 0x0, 0x8, 0x7fffffff, 0x4, 0x774d, 0xfffffffffffffff7, 0x1d, 0x44b00000, 0x800, 0x3, 0x0, 0x0, 0x100, 0x18ec], 0xd}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x100}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x3, 0x20, 0x3}, {0x20, 0x800, 0x101}, {0x80000000, 0x8000, 0xfa71}, 0x4855838d, 0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) wait4(r4, 0x0, 0x80000000, &(0x7f0000000180)) 2018/03/22 17:46:59 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000d7afa8)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000), &(0x7f0000180000)}}, &(0x7f00002f5000)) 2018/03/22 17:46:59 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1070c0, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) dup2(r0, r2) 2018/03/22 17:46:59 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2) fallocate(r0, 0x3, 0x0, 0x4b7c1e1) fchmod(r0, 0xc3) syz_extract_tcp_res(&(0x7f0000000000), 0x1, 0x41) 2018/03/22 17:46:59 executing program 2: listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=""/4096, 0x1000) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f000020b000), 0x0, 0x0) readv(r0, &(0x7f0000dd1000)=[{&(0x7f0000fb5f50)=""/176, 0xb0}], 0x1) 2018/03/22 17:46:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x200000000000004, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000000)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x400000000000000}]}) 2018/03/22 17:46:59 executing program 4: r0 = socket$inet(0x2, 0x3, 0x5) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x2dc, &(0x7f0000002040)=ANY=[@ANYBLOB="1000000000000000feffdfff00000000"], 0x10}}], 0x2, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x3, 0x2) 2018/03/22 17:46:59 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x2}, 0x4) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000017ff0)={0x1d, r2}, 0x10, &(0x7f0000000040)={&(0x7f000000afb8)={0x1, 0x7, 0x0, {r3, r4/1000+30000}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x5, 0x101000) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) 2018/03/22 17:46:59 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x2) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x81, 0x80000000, 0x2, 0xfee, 0xfffffffffffffffd, 0x9, 0x45, 0x2, 0x4, 0x7fff, 0x3ab8902e, 0x1c9}) pselect6(0x25, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000000040), &(0x7f0000001ff8)={&(0x7f0000000000), 0x8}) 2018/03/22 17:46:59 executing program 1: accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x80000) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)=@req={0x7fff, 0x0, 0x401}, 0x10) 2018/03/22 17:46:59 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x96, 0x2000) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x3f, 0x3f, "b37fefc610fd", 0x19fe}, 0x10) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000001500), 0x0, &(0x7f0000001580)}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x135, 0x400000) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) recvfrom$llc(r2, &(0x7f0000000200)=""/251, 0xfb, 0x10020, &(0x7f0000000300)={0x1a, 0x337, 0x0, 0x3, 0x100000001, 0x1f, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) recvmmsg(r0, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f00000000c0)=""/209, 0xd1}, 0x1000000000000000}, {{&(0x7f0000000980)=@hci, 0x80, &(0x7f0000000680), 0x1000000000000091, &(0x7f0000000a00)=""/240, 0xf0}}], 0x2, 0x2042, &(0x7f0000000b80)={0x77359400}) 2018/03/22 17:46:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f00000001c0)="247f000000000004f87601000000ff01000000000100ff100000000000000000000000003655af47c7e8db8ee8d6d728b27c809301a62ec9ea53d3a88ccd8beb158f356398de1a480fd9d5db8fce8ccd29508f31fd58a354e7922555cabbb1e553531e0d76aa2f5a9cb2d28c0cf03519210f9f0e214a6498558266086664c19b5593d1a04c83a8ce39392ba37b3f8b629e6112ce3c04da4795be9883956ae48127aa894d0765aeb8e0f4a5b6ee81e28065ce976e709b2def003523856bc8655214a18b3f78ddd267be10ab26ed10a0", 0xdb) r1 = syz_open_dev$vcsa(&(0x7f0000001340)='/dev/vcsa#\x00', 0x1, 0x80200) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001380), &(0x7f00000013c0)=0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x8, [0x80000000, 0x0, 0x5, 0x126f, 0x7fffffff, 0x5, 0x5, 0xffffffffffffffff]}, 0x14) 2018/03/22 17:46:59 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x8010000000000082) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00000003c0)='\v', 0x1, 0x4040, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000004}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200040, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x8a86, 0x9, 0x200, 0xffffffffffffff8c, 0x75}, &(0x7f0000000100)=0x14) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip6gre0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="63ff890a337bc4857d3c4cbc825a742941d49cde7672548137985940da9c3a7a3496b6657bf2bacfb7c9a1cf5ee7542b2407b47802529aece4b27dbb45b100207a3f"], &(0x7f0000000180)=0xe) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000400)={"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"}) 2018/03/22 17:46:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) close(r1) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x2) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000), 0xfda0) 2018/03/22 17:46:59 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000), &(0x7f0000001ffd)=0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x1a5) [ 174.157990] kauditd_printk_skb: 2 callbacks suppressed [ 174.157998] audit: type=1400 audit(1521740819.560:202): avc: denied { fsetid } for pid=25276 comm="syz-executor7" capability=4 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 [ 174.252569] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=25297 comm=syz-executor1 2018/03/22 17:46:59 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) connect$nfc_llcp(r2, &(0x7f0000000180)={0x27, 0x0, 0x2, 0x0, 0x80000000, 0x8, "facbc0408a6054c4c8f8e740bdb8c43d6786e6ca0ade06e0513c1b157876d56755997a4eac1262856872a740e56142f25e2589336f27256c9e03b1403d8c6d", 0x31}, 0x60) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000200)=0x8, &(0x7f0000000240)=0x4) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000280)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r2, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)=@ipv6_getroute={0x11c, 0x1a, 0x400, 0x70bd26, 0x25dfdbfd, {0xa, 0x14, 0x20, 0x80000000, 0xff, 0x3, 0x0, 0xb, 0x800}, [@RTA_ENCAP={0xf8, 0x16, @generic="be14ab0d6f124b5eba1289628ef25270d1ed5ea739c255d52e5ccf3fecc281026b439ee18f4ef41882156b58701bca72b8d36a1a10b68b76ffacf6ef9e869d4c6d7680a9a62eac73a2a9d3a59fee155887b7c0c64b2d9cbee71de43ec1a9f98aeb80a597f2e84e498bdb2881ae5784816bc4e0883cf5d8735e86d89c6569fe4696cc92ebb818a439da8c65d01020e96a8027e66dc8ec2f569a48f7e4a1f2e80f0fa81ebe92f6d288fe0ae4951c3c88596d78a41c846a66eef5d76e523c552c64ad3b1256596f46f27ff7d4c8de770ffe549e584b3e0462582340f356aa076105dc388fe4b53a9e26c9ed0533963509f8f2573718"}, @RTA_UID={0x8, 0x19, r4}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4884) setrlimit(0x9, &(0x7f0000000580)={0x3f, 0x3}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000005c0)={0x12713, 0x2, 0x7000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) ptrace(0xffffffffffffffff, r5) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000680), &(0x7f00000006c0)=0x4) sendmmsg$nfc_llcp(r3, &(0x7f0000003380)=[{&(0x7f0000000700)={0x27, 0x1, 0x2, 0x0, 0x20, 0x5, "3e11a7f16b4b8d468779bcf6929b239642b5b57fb4eea86bc4b3757b2a0522351f8a542c3059d0e5ff1314a732b9a2c9f70cd3626d5794c22b122f6700cc48", 0xd}, 0x60, &(0x7f0000000900)=[{&(0x7f0000000780)="75154eb290f0c1dfe8c098aedd9da9f12ca52353141233835a05dd9fd2bc7df05091ba6ec3b4d9caadbcbb4102bc69e66e4fdfcfc9167c9084ef7638a2bd5b7597f6087855c3b957f2", 0x49}, {&(0x7f0000000800)="6065f6744609fcf8361a4a6be0a7a1cdf416cb30d563ea9f1da323be510798d3b0929dd249895d374795ac", 0x2b}, {&(0x7f0000000840)="37f8f24daddf0cb28e7a39c0e2e134adb49877e4dd3e6e09ef1ee2b7efda6ccff54c47e491781748a9aec8f48bdd0b5b47086eb846bab0e5aa8879187c334b93c46e84e98445a2ee51c75734c99ef7c1261349dc6657b9404c2611a251ae0d4262ac6f527545b8322af625d033cfa8c13428d2d047e63e86cbd56d7de63e87de2ab7a02f008d4d1692d4fff3b5968213f3272cc32ee518e50d559d8aa869641f", 0xa0}], 0x3, &(0x7f0000000940)={0x100, 0x11f, 0x9, "bfbc27fd1736ff835af20b7412a5a05c34ebcb788f8c0e72c69c9e7b9b698493742b17c8ee3b128ce3bcb1af2f607467b6915a21811c5252a6603debd77b69ac6b26c98574bb35de21067ce192faee7db8f3a2af821942ed8233d20e8e3c2b8983b7d7ff09c6926f0c7d9c41fc896c0e0aaddd71c4b6c29ac261d5a1fbb51ccd9f0a27dd91b279604c979fb8c4240836b12b0d5edbb97fd6f7ba920ba184855c3f5e9f042e4ec01397951db7f15a19bc7346abdb70bcb405e532508b49caa42076ffdabbecaf6eb67ed40427ce5e7b39115ba36857a98f4bf34ca62623277a64cf839c768d3750a9d1f3a729045f"}, 0x100, 0x10}, {&(0x7f0000000a40)={0x27, 0x1, 0x1, 0x5, 0x2, 0x400, "cf3ca54aefa14c51ffded67ffd341e60fefbe0905856ab4db59d26b040e42aee748cdd3deea27da49b9a6fc70f52055f8387c6a46f6664dae497f0b51a3c69", 0xe}, 0x60, 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", 0x1000}], 0x4, &(0x7f0000002d00)={0x50, 0x117, 0x5b, "f8de30dc1765c2b067f97585500c69e0eec3b61331193e1252dad5e7f5fc7323eea3ad7e8fad1cc2c7b662eb1fc190a258aa5442ac4e144e2511"}, 0x50, 0x4000000}, {&(0x7f0000002d80)={0x27, 0x1, 0x0, 0x4, 0x7, 0x972a, "9865fdff54b1094a047cff3b7e8c817770f6c3d3a6357fd623f6d5dd5eecb4ca7f9ac5cd9625c1c92d766d99f7472051c64106c453ede9ba1aea1f2d3219b1", 0x2}, 0x60, &(0x7f0000003100)=[{&(0x7f0000002e00)="1edfcf890e206b80810ea580bce1cb5cfe07062a0785d4e99e7a62f605549f62ccccf0a1a4f0dfbe83f3e253d48cdcecbe4a3c9d184a4830df666035f373a426f22850921bb79ae0eb89b11a302747fbca2cf8b71b214e60a449b7ed6324235c0022ebbb93fd5e39754cfe425fdc4edb6b672acf820a7cb3d56f74a3dc06bd85b93b924a63c606c80183052c14457a2d9e7e4e69ed2674d7a8d0824394236374b2a257fcda97c1a510e0e737cef8e2d6a5db633b28ce26f29fd1cfd46143cbbfbba50765405ed6f52c40bdda9fecf27b9816b511f9a19d7a1f0f6b6568f9156c69e4841aabb22f6d9ce30fd1241d498ea323a3", 0xf3}, {&(0x7f0000002f00)="5a3d3a65df3f4da848f6f4c65f37a923cb2dbf286a980d5bc722acf902ee3e060c48c216685bd4a708e41ee0800dafe3dd19f733e1d72c910a247c18529717d7139bf7cef2a7ca6f147fa9ed1ec27c791f81167afeb4cde149cb859ee73acae197ff335fdad53e4b2dcbe5e831225ae33f745f78439f637d85fa6e710cbdf8bc5be9206c25534fab3472008b096c09ff364be603106d2ac5b377f15e6c0656bfce6fde1b5f37436a91c4fa2065f9519c998fb802943caef4d097", 0xba}, {&(0x7f0000002fc0)="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", 0xff}, {&(0x7f00000030c0)="1d1472ebf93301b9829fd3182c973feb06bb457cf71149f3", 0x18}], 0x4, &(0x7f0000003140)={0x40, 0x3a, 0x1000, "61f4a2d0229c9948f92e2190195aa841f055566d7b44a7014c1a1de6c4cc93e8bd692f8c05fc391c1e5807d9b5"}, 0x40, 0x40}, {&(0x7f0000003180)={0x27, 0x1, 0x1, 0x7, 0x8, 0x3, "0009dab1e0aa3ede0b370e6803a3c82440a3fa1f9449ec99d0091ecb05447da1cad38c9ae17675957aa5e99b32ca4077225e44ad4e96facbb66fc0c4e9f62f", 0x35}, 0x60, &(0x7f0000003300)=[{&(0x7f0000003200)="ac7855330f2ee99dd9039b05356a4afa9f4006faaf5cf4b106cbafdc980019d27886758492e85fbc19e93d5a310f4f0d4420a4d45ee22a023027aa69ef78515479e0ba0d8d0e343e0cc595359775c049720053", 0x53}, {&(0x7f0000003280)="7177a11dff24cd879da4fde4c3162f9c64379d423a6c15b612851ccc24fbb31464040ffae74f103a579b27e7d92917200cb48eb0e6d56bfc6c801737616522a1bffd6b3afaccd13a1ea2", 0x4a}], 0x2, &(0x7f0000003340)={0x20, 0x119, 0x3, "e77acce8a8cd77976744f95f1a"}, 0x20, 0x10}], 0x4, 0x4000010) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$inet(r3, &(0x7f00000034c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$ion(0xffffffffffffff9c, &(0x7f0000003500)='/dev/ion\x00', 0x101040, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003540)='/dev/dsp\x00', 0x400000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f00000035c0)={0x0, 0x5, 0x4, &(0x7f0000003580)}) setsockopt$sock_void(r6, 0x1, 0x1b, 0x0, 0x0) fremovexattr(r0, &(0x7f0000003600)=@known='system.sockprotoname\x00') sendmsg$nl_route(r3, &(0x7f0000003700)={&(0x7f0000003640)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000036c0)={&(0x7f0000003680)=@ipv6_getmulticast={0x14, 0x3a, 0x30c, 0x70bd28, 0x25dfdbff, {0xa}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x90) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000003740)={0x0, 0xf80000000, 0x80, 0x8, 0x800, 0x5, 0xd81, 0xffffffff7fffffff, {0x0, @in6={{0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}}}, 0x8001, 0x8, 0x3, 0x80000001, 0x9}}, &(0x7f0000003800)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000003840)={r8, 0x5, 0x800, 0x3}, 0x10) ioctl$LOOP_SET_CAPACITY(r7, 0x4c07) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000003880), &(0x7f00000038c0)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000003900), 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000003940)=r5) 2018/03/22 17:46:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x0) syz_open_pts(r0, 0x0) socket(0x10, 0x802, 0x0) 2018/03/22 17:46:59 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000140)=""/162, &(0x7f0000000200)=0xa2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) flistxattr(r1, &(0x7f0000000040)=""/137, 0x89) 2018/03/22 17:46:59 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000007000)={@link_local={0x1, 0x80, 0xc2}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x40, 0x101000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x1, 0x4}, 0x1, 0x2, 0x3, {0xfffffffffffffff9, 0x1}, 0x7f, 0x81}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001680)='/dev/ppp\x00', 0x100, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000016c0)=0x7, 0x4) close(r1) 2018/03/22 17:46:59 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ccdff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r0, 0xfff, 0x9, &(0x7f0000000180)=""/205, &(0x7f0000000080)=0xcd) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 2018/03/22 17:46:59 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x3) sendto$inet(r0, &(0x7f00008a8000), 0x0, 0x0, &(0x7f00008a8ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000040)=0x5, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001080)=@assoc_value={0x0}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001100)={r1, 0x3}, 0x8) recvmsg(r0, &(0x7f000089e000)={0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000003280)=""/201, 0xc9}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000002180)=""/131, 0x83}], 0xf00, &(0x7f0000000080)=""/4096, 0x1000, 0xfffffffffffffffc}, 0x12004) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x4, 0x4) 2018/03/22 17:46:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r0, r0) write(r0, &(0x7f0000000000)="f2c44b1d7b88451d5a87c9b377d885f10037a04cf35e80f13e56ffa1f9c440054544a96aa51082a8f354c718ead53617bd30fcc96e2a6fbc9158c67d0d5c2af32b967da025a58189cf589b4d9bac525dd145a58f4673728de8a6f1b5a84adb112f30dfefa52095ae1bebb6efa0accf0a42a3d87e63b5c053203009f7c629e6", 0x7f) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0x15, &(0x7f0000007ff0)={&(0x7f000078c000)={0x18, 0x23, 0x82d, 0x0, 0x0, {0x2}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/03/22 17:46:59 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000240)={0x0, 0x10000}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x9a}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 17:46:59 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000f15ff0)={0x2, 0x4e22, @rand_addr}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f10000)=0x10000, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x4}, 0x1c) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) 2018/03/22 17:46:59 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000140)={0x7}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000cfbff0)={0x0, 0x0, &(0x7f0000d8c309)}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000000)=""/63) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/104) close(r1) 2018/03/22 17:46:59 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_ifreq(r0, 0x8930, &(0x7f0000000140)={'syz_tun\x00', @ifru_addrs=@nfc={0x27}}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000e80)='/dev/snd/pcmC#D#c\x00', 0x3, 0x101000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000ec0)=@assoc_value={0x0}, &(0x7f0000000f00)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000f40)={r2, 0x2c, "3fd95a88913faa66552b0bac308ef7d975aef7d82449eb8ba5792991bcdc0076824151f798847d24880df503"}, &(0x7f0000000f80)=0x34) 2018/03/22 17:46:59 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/03/22 17:46:59 executing program 2: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000602fe8)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x204000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x400, 0xfffffffffffffff8, 0x0, 0x7, 0x82, 0xffffffff, 0x20}, 0xc) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f00000fa000/0x2000)=nil) close(r0) 2018/03/22 17:46:59 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) pipe2(&(0x7f0000000000), 0x800) 2018/03/22 17:46:59 executing program 3: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000011c0)={0x5, 0x0, 0x0, 0x2}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000001240)={0x0, r0, 0x0, 0x800040000b4}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) timer_create(0x4, &(0x7f0000001140)={0x0, 0x24, 0x0, @thr={&(0x7f0000000040)="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", &(0x7f0000001040)="20f829065e9853dff917a548515574121fdb609961cfbbe3af23e8ac68941b02e0147021e89e0f927f6366ea7c182106363910623c7893c3532a20a0f5e69ea8241b569f0b0b10b82eba73de3623761a70ec3c02b4f6f22932f720afea8b157f7409de307730f948642f11be1e8ed2969d31bdba494f05e281459a049fa3ed04fd7dd03a936ad4f7db6e1277071e1e77cb9445733472e63216fef037e6d2fb9b693ed4fb74a5cfd257a0bd16c0daee965f3e6b1444925cb6ae39c7010d9010a19cc356c66597fd7da28979cb2fa3fa"}}, &(0x7f0000001180)=0x0) timer_gettime(r2, &(0x7f0000001200)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000012c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001300)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001340)={r3, 0xdc2}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000000000000000000000500000000000000"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) 2018/03/22 17:46:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) fsetxattr(r0, &(0x7f000065e000)=@known='system.sockprotoname\x00', &(0x7f000050dff2)='$vboxnet0ppp0\x00', 0xe, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) 2018/03/22 17:46:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="04000000000000000d04000000000000020000000000000004030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044bdab764a040e94df2a462c60f1f35ed80931481386bffcbc2510b8b72dddb134dd9f6558f7e8e1dd3a0719474a1b89ba499ce5b7"]) 2018/03/22 17:46:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000093f000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect$unix(r0, &(0x7f0000941000)=@file={0x0, './file0\x00'}, 0x3) accept4$unix(r1, &(0x7f00009d7ff8)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/03/22 17:46:59 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x10000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x2, 0x4, 0xff4f, 0x2, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000566ffc)) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c00000001040901ffff00ffffffffff000000000c00010001000001000000010c0003000000112cf30fa13b"], 0x2c}, 0x1}, 0x0) 2018/03/22 17:46:59 executing program 7: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000), 0x8, 0x800) msgrcv(r0, &(0x7f0000000500)={0x0, ""/39}, 0x2f, 0xfffffffffffffffe, 0x0) msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0) 2018/03/22 17:46:59 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f76000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="1800000000000000000000ea00000000850000000c00000000000000000000009500000000000000"], &(0x7f000073eff6)="73590600000000000000", 0x8, 0x533, &(0x7f0000804000)=""/4096}, 0x48) 2018/03/22 17:46:59 executing program 3: syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x1fffc) prctl$void(0x20) 2018/03/22 17:46:59 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, 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 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001", 0x8, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x400, 0x0) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000000200)=""/135) request_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="2f6465612f7675746f66730719", r0) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) [ 174.552839] netlink: 'syz-executor5': attribute type 3 has an invalid length. 2018/03/22 17:47:00 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x20000000}) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) 2018/03/22 17:47:00 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x7aa1465023e915ac) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28041, 0x0) vmsplice(r1, &(0x7f0000000300)=[{&(0x7f0000000080)="c27883d207cb363528b873cdd6c09c76a2bdd7c144649a8f0c900e8d7efcd2ed74af7d8bdd73f0692bfd54a04100f5c590825f6bba6b2fe7db45f279461b9c496f9c473128157c3cdf475cfe3c46616a34ccc48538c2c8228a3e5bee14f3d6a0ef2fc0a8886f5fd9b34a3ca13ff812f5448c04f26c2cd7d09de0106c918de3054eec11dcedf582deba44b8a8d0009618a3", 0x91}, {&(0x7f0000000000)="3c73bb41f66ddac5bcd8ff4bd3ff31888e9b58c8776babbf42fcb4873a1697e4ca24", 0x22}, {&(0x7f0000000140)="115ac016c3226d1c1f196ce48a982560f4b65e34f6615b28db78ae6ab4e9aaf21030857c7a1f8a5bd8574bb869c93c831339c9680437f041f31f9475ae9de71c18a08cb8111617e9b3ae19da2febd828acb2ba1f8ade74500edacad66c2d0890d8d5379e462f299db314758adb0012a375aeed296aedba3c3115bba3d67bc4e703136f", 0x83}, {&(0x7f0000000200)="72f5c6f23572734a19471334304b7070d45030be159251d75af04b792fdc32b2d3dcba4569c50818f59e404aa0e5c50e3bc1393d537e0b582dba0b675fe088dfd9cbeb89c49c7d2b61b2bd336bd83b92d625383f627350992d63b2468b5ed03b96faa5dd5ca58e96b0bc7271107267145f961d2ac88525488aab3035dc7483c2ed4bd382e87751f61169402a5533b9fb2ae23a0fd0cbeb0b0eff75619d776cb9d8bfd3338d7d4cc89a0a34bafb676d8750a19f668aee6365993d669a2b386baf568538956fc2d255e009e19e01df85e0902b353b3b1f", 0xd6}], 0x4, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil}) sendfile(r1, r2, &(0x7f0000e64ff8)=0x40000000000, 0x6) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xe, r3) 2018/03/22 17:47:00 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000100)={0x0, 0x4}) r2 = dup2(r1, r0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000040)={'dummy0\x00', 0x54c}) 2018/03/22 17:47:00 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4000000000865, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) r0 = msgget$private(0x0, 0x4) msgctl$IPC_RMID(r0, 0x0) 2018/03/22 17:47:00 executing program 2: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000200)=0xc) readahead(r0, 0x40, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r2, &(0x7f0000000000), &(0x7f00000001c0)=""/129}, 0x18) r3 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x80000000, 0x100) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000140)={0x6, 0x972f, 0xfffffffffffffff2}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_udp_int(r4, 0x11, 0x66, &(0x7f0000000180), &(0x7f00000002c0)=0x4) setresuid(r1, r1, 0x0) 2018/03/22 17:47:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='loginuid\x00') ioctl$TIOCGPTPEER(r1, 0x5441, 0xc7a) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000100)=0x8) socket$netlink(0x10, 0x3, 0xeb59cca2a212d152) r3 = accept4$nfc_llcp(r2, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x80000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r3, 0x3, 0x1, 0x9, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=@bridge_delneigh={0x2c, 0x1d, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@NDA_IFINDEX={0x8, 0x8}, @NDA_SRC_VNI={0x8, 0xb}]}, 0x2c}, 0x1}, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000280)='A') 2018/03/22 17:47:00 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) socketpair(0x8, 0xa, 0xe55c, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000100)=0x8, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f0000000040)={r1, r2+30000000}, &(0x7f0000000080)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00004d6ffc), 0x4) 2018/03/22 17:47:00 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0xdb, "62ab99ce0c33a1c3bd99bd181eae5f21c9b43a89e588e5b93dfb3929ab19ffd347b3d0e7f7c85b239306d43e9959172586ad17a9098d8dac9e03d25c51d8f9223cc3bd756645b5e93f452a0d6560339e9fab91fa881d6650f5b7a75a0c3a6ef67941db0fb8866f638977c0177bc66665a45565e6f5f8effdefe7e13f350f1e28218e100df1436d05287d1df7cdf86bcdf143631f9fe9c8a3ec8317769b20b94a59fe72f8da59e9d060b16d9e0e3e8ca74bf9411e04e59589ebfe9073256c9e9326dd76c0be92efea442a099b678b9bb663ed0fd7200e37436ca784"}, &(0x7f0000000480)=0xe3) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000004c0)={r2, 0x8, 0x2, [0x86, 0x5]}, 0xc) syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x5, 0x101000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8001, 0x30, 0xffffffffffffffe0, 0x3bda}, &(0x7f0000000080)=0x18) sendmsg$key(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x2, 0xa, 0xfffffffffffffffe, 0x5, 0x16, 0x0, 0x70bd2b, 0x25dfdbfb, [@sadb_x_sec_ctx={0x13, 0x18, 0xfff, 0x3ff, 0x89, "54813f270c9e03c49c2ab1a31e0136d0e1c07abe997368468b65af2b4b5ce91d727e4e7f289287e319dde484b55b91cad760e80425a5ec8d436ae2eaf17ed83465271982f723764b9290f030d8d7028bfae1f7c285d1d7a73a2249b90e6bfe3dbec38fbc54b44f201a00d1ea66fbcd9c9c238417ba548dc48da8acbbe4edc21eb0efcce2123cb82e82"}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e20}]}, 0xb0}, 0x1}, 0x90) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e20, 0x0, @empty, 0xff}}}, &(0x7f0000000180)=0x84) 2018/03/22 17:47:00 executing program 2: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) poll(&(0x7f0000000040)=[{r0}], 0x200000000000019b, 0xf038) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x7}) 2018/03/22 17:47:00 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000ff2)='/selinux/user\x00', 0x2, 0x0) r1 = dup2(r0, r0) write$fuse(r1, &(0x7f0000001540)=ANY=[@ANYBLOB="200000000000000000000000000000000000000d00000000000000afbabf83db869b749f97137dfebd61b4d146eb7a6864debf4f2d548df6c6731b3c5e18a2a84eac4b4ea720aac5427d5944e13da12ed865e92106e2b77d5688b9005b8dce4d6e7a43624fc9242ac3114596df"], 0x20) recvmmsg(r1, &(0x7f00000013c0)=[{{&(0x7f0000000000)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/163, 0xa3}, {&(0x7f0000000140)=""/37, 0x25}, {&(0x7f0000000180)=""/50, 0x32}, {&(0x7f00000001c0)=""/170, 0xaa}], 0x4, 0x0, 0x0, 0x3}, 0x8001}, {{&(0x7f00000002c0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000340)=""/10, 0xa}, {&(0x7f0000000380)=""/175, 0xaf}], 0x2, &(0x7f0000000480)=""/209, 0xd1, 0x4}, 0x8}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000580)=""/207, 0xcf}, {&(0x7f0000000680)=""/123, 0x7b}, {&(0x7f0000000700)=""/35, 0x23}, {&(0x7f0000000740)=""/55, 0x37}, {&(0x7f0000000780)=""/144, 0x90}, {&(0x7f0000000840)=""/153, 0x99}, {&(0x7f0000000900)=""/93, 0x5d}, {&(0x7f0000000980)=""/130, 0x82}, {&(0x7f0000000a40)=""/115, 0x73}], 0x9, &(0x7f0000000b80)=""/220, 0xdc, 0x67}, 0x7}, {{&(0x7f0000000c80)=@generic, 0x80, &(0x7f0000001080)=[{&(0x7f0000000d00)=""/42, 0x2a}, {&(0x7f0000000d40)=""/89, 0x59}, {&(0x7f0000000dc0)=""/223, 0xdf}, {&(0x7f0000000ec0)=""/176, 0xb0}, {&(0x7f0000001000)=""/97, 0x61}], 0x5, 0x0, 0x0, 0xfffffffffffffa4d}, 0xfffffffffffffff8}, {{&(0x7f0000001100)=@ethernet, 0x80, &(0x7f0000001340)=[{&(0x7f0000000f80)=""/23, 0x17}, {&(0x7f0000001180)=""/237, 0xed}, {&(0x7f0000001280)=""/190, 0xbe}], 0x3, &(0x7f0000001380)=""/58, 0x3a, 0x7}, 0x5}], 0x5, 0x40000041, &(0x7f0000001500)={0x0, 0x1c9c380}) 2018/03/22 17:47:00 executing program 0: r0 = socket$packet(0x11, 0x800000003, 0x300) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x3f) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) 2018/03/22 17:47:00 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x10000, 0x47, 0xfffffffffffffffd}, 0xfffffdf7) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername$inet(r1, &(0x7f00000003c0)={0x0, 0x0, @local}, &(0x7f0000000400)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xf, 0xe, &(0x7f0000000000)=@raw=[@alu={0x7, 0x8000, 0x8, 0x0, 0xf, 0xffffffff, 0xffffffffffffffff}, @generic={0xfffffffffffffffe, 0x4, 0x8000, 0x4}, @generic={0x2, 0xffffffffffffffc0, 0x1f, 0x4c}, @jmp={0x5, 0x18000000000, 0xf, 0x0, 0xf, 0x8, 0xfffffffffffffffc}, @generic={0x3, 0x0, 0x0, 0xfffffffffffffff8}, @generic={0x3, 0x100, 0x85a3, 0x8000}, @ldst={0x2, 0x1, 0x1, 0x6, 0xe, 0x20, 0xfffffffffffffffc}], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r0}, 0x48) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x0, 0x6, 0x0, 0x0, 0x1ff, 0x6, 0x1, 0x1, 0x40, 0x7ff, 0x9, 0xfffffffffffffe01, 0x8, 0x7a, 0x10000]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x80, 0x10000, 0x4, 0x8, 0x10}, 0x98) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000380)) 2018/03/22 17:47:00 executing program 3: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) exit(0x3) open(&(0x7f0000001ff8)='./file0\x00', 0x6c02, 0x0) 2018/03/22 17:47:00 executing program 1: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000000)=0x60, 0x77c06fb47a86f42e) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r0, r1, 0x4, 0x2}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"d202b999256425875d39a8fcf301e710", 0x102}) 2018/03/22 17:47:00 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0xff63) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000c65000)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090959abcbe0c0592000000000000000000000000ef00000000000000"], @ANYBLOB='z\x00\x00\x00\x00\x00\x00\x00', 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@ANYBLOB="0010000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x48}, 0x0) 2018/03/22 17:47:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'sit0\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', r1}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="4b97e19e"]}]}]}, 0x2c}, 0x1}, 0x0) 2018/03/22 17:47:00 executing program 2: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x200000c0, 0x200000f0, 0x20000120], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="ba080000000000000000000000000000000000000200000000000000000000010000000000000000ffffff13ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00000000"]}, 0x108) 2018/03/22 17:47:00 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000480)='/dev/midi#\x00', 0x2, 0x200) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000312000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r3, &(0x7f0000000080)="c222d24b297937cf7dced7238d3e9f8b4a7bf248eec65e6a6d2928e567b45930e934291011afc72a0e2ab096feddb80ede7a0dc93035088b93355b4d41d0a9c53af432767d992386b645b8080f64e8f5253ae3a2c50dd6cc93b51f7edad30376768c478500ea5b005b01a8207484033d1dae0b3204be1d4e9f9fb4979e8f878f397eb629a3e24b963bf100458f72df64f072ef30ee89bd5142d80795d072cd01662edc26fdc0232cc3b7a8a78e51e5aeeb2858e4da5685f9c5ebaf3e0cca", 0xbe, 0xc800, 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000040)={0x0, 0x0, 0x2400000}) 2018/03/22 17:47:00 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000140)={0x3, 0x57, 0x5, 0x1, 0x9, 0x9, 0x2, 0x4, 0x101, 0x28b, 0x1}, 0xb) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x5, 0x0, 0x0, 0xf45}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/22 17:47:00 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/22 17:47:00 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) tee(r0, r0, 0x8, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x80, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) ptrace$cont(0x1f, r2, 0x75, 0x4) getpgid(r2) clock_adjtime(0x0, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/03/22 17:47:00 executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000e4effc), 0x4) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x90000) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000140)=0xff) llistxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/240, 0xf0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f00000001c0), 0x0, 0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000340)=""/169) 2018/03/22 17:47:00 executing program 0: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096, 0x116}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="140000000000000029000000430000000000800000000000000000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f0000015ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000008ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000"], 0x24}, 0x0) 2018/03/22 17:47:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x60, &(0x7f00000000c0)=0x4) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000280)=""/104) 2018/03/22 17:47:00 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000200)=0x78) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa3574cddaffb986dd6049d9d400140600fe80000000000000000000000000a13df11041b35db00d5cdf423464ab1b8b4e0168541258cc0b720000ff1f0000000000000000000000"], 0x0) 2018/03/22 17:47:00 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xffffffffffff7fff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) 2018/03/22 17:47:00 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000440)={'lo\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c00000010000904000000000000000000000000", @ANYRES32=r3, @ANYBLOB="00fae85dd587fc39c39a2a9c000020ffff00000000000000000000000000000000"], 0x2c}, 0x1}, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x200) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000000140)="7baa3dcf09d3d4ed3c8f88f028606128a21f7b06b8b30131b5ccb462dac1f84ce4b8ec4e219f71") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/22 17:47:00 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 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0x3, 0x1f}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x11}, &(0x7f0000000200)=0x8) close(r0) 2018/03/22 17:47:00 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x404380) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/211, &(0x7f0000000140)=0xd3) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x2, 0x3, 0x9) getsockopt(r1, 0xff, 0x0, &(0x7f0000b6c000), &(0x7f00003b7000)) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000180)=0x4, 0x2) [ 174.833827] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 174.944155] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/22 17:47:00 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r2 = geteuid() sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="ac010000060b000325bd7000fddbdf250c00000708009100", @ANYRES32=r1, @ANYBLOB="14007f0000000000000000000000ffffffffffff08000d00", @ANYRES32=r2, @ANYBLOB="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"], 0x1ac}, 0x1}, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x40000, 0x40) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x200, 0x3, 0x800, 0x0, 0x3, 0x40000, 0x8, 0x0, 0x3, 0x800, 0x1, 0x0, 0x2, 0x2, 0x8000, 0x6, 0xfff, 0x81, 0x3, 0x8001, 0x0, 0x1, 0x7, 0x7, 0xdaa, 0x7ff, 0x3ff, 0xfffffffffffffffa, 0x3, 0x3ff, 0x100, 0x9c, 0x4, 0x4, 0xffffffffffffff1e, 0x0, 0x2, 0x4, @perf_config_ext={0x7f, 0x7}, 0x10000, 0x2, 0x0, 0x7, 0x6000000000, 0x3}, r1, 0x9, r3, 0x3) write(r0, &(0x7f00000000c0)="130000003d16270f0000000000000000000000", 0x13) 2018/03/22 17:47:00 executing program 4: r0 = semget$private(0x0, 0x20000000102, 0x4) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x8091}], 0x1, &(0x7f0000034000)={0x77359400}) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0xc9) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/03/22 17:47:00 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x80) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @loopback}, &(0x7f0000000080)=0xc) ioctl$fiemap(r0, 0x80086601, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000000000000000000000091a5c1b4859fe2c1000000000000000000000000"]) 2018/03/22 17:47:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x600) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000400)={"f3f044ca48378cc196a7d556119dfd37374d33f48569ee972f5e01394b8d9bcd4fd8e311230205aad8cf1ffe2a7b2f9e2f901864bc9a1db21930f434d4c19c8d53462ee452b48b4c20625c249e54eed73a7839fef8a46f7517962ad7a0ee9dc42fe5cd5b2237d1f3ffa39ba2ef5c154f646fcc75a1d8d237d61151b273fc639f93576f808c60a5fb3ae40ad24da2cf4dd1a0da65cba011d0fbe0dffa48aa94a0e6abca437b1170baf4fe324bb4be9e30540141ab940a704be6be119a239d48a60813c4f67d62ca47939afa6105f90981a3f67311fd1e1534ff08a6ea891c7a88b1702c61e87931c84703f5d6edd3458ee8755ca4619a3fb5e06625ee53da70c268d493d5722b672ce0f29879acf6cce270e747224644711f7c50cc70fc02d55671528a44015d5cd31d724ac8fd0dd6e26491de6d9379aa694aa7c0af9e0cb003b00bdc7b6e9a5372cfb7a89ea3957aeec230e39708f6b78a5a04311457e688e63cd89510eafcbf0f9ea898cf3e3b614390ddc3c92c0bf8bb96aababc99fb498389f40daa2a3fe33de67a79eef093c868e34b347678857d13eaa8cfe5775b6776aa1fcba5bdf00581855f854504b7bc484fb422c91c61ada384fde1fad5400f614ebe3273462f7c2a110438f9773c1399b81802fe5e158c6692f3808c719cd119fe69596f1453d4af7e5be8fcf8642a91f7ce7370873bc843a0f0493387d472ad21568ac9f3a837bdc4ff2e32e4bc54eed592a23598f59bb76532c1b925f12aa561b508a112dedf0176fd5a5b749e6d2a5c6e3fcbf8af81230746749daca96bc24f25b97b6c52ff0075a678f01d083daa16bfc8065879bc0c984161ef93740e6ddf07fb2ccf94b84d31305b42b2541dbf3370cd1a7ad994ee6ea0e2e45cd908b11c74eee7cb32b6d18bb5a8e537c8997814a258ca4547f2fc6edbae4eaf8d201bae1230872a03d29d7647cd6d3a6532a2efe41ec4492c651d17af362534a27cec2e1d0f4501ed55ac4720a0d057ea9073d11a33d44c1966533b63b6abf5dadba6f027998e5e0410c64a9dc6ce2f41e9a2bad8cf250f2524cf8f5e5530a78c05113dc111ee81f7f6bd42d33cfdf22504c6ae62011ed364f41e7cd59951cf2c635c0299892097623d2f526094c6b22f72cd9cd4c706bf2812de091de8e478ef271f9b88d028442977c927fd1c6271f2385438acc91b15ac08e0679a95cbca8dcaa57faa953b32bfa69dff31bb0ee660577f552729417040b4349dfea1574488ab8f12bdb4cf77d6adb161b968e0f132bc6d42fae18160769b00784b6446f2e8cc4a84f11dc66598bac1b4167a52e32a7be34c91a9397ee18d2da2a75b2454c24b6f7a84f408c0093c04c6b07e756195e50cc9f2e73c51faa9eb5702dc3acca06e1a67dfc55e132f574dcdb551a63fbe43bef2259d1114dc17fb6f19823d2a96b893"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) chmod(&(0x7f0000000140)='./file0\x00', 0x80) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="c4c1fa5b750266bad10466ed6e0f01d70faef4260f0092178f5910660f3881934da700000fc768000f01c9b9af0b0000b800000000ba008000000f30", 0x3c}], 0x1, 0x5, &(0x7f00000000c0)=[@cr4={0x1, 0x2080}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000001c0)={r4, 0x80000, r2}) 2018/03/22 17:47:00 executing program 3: 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, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="726177000000000000000000000000f2d6c1753e5ed4540000000000000000009100000016e7154c1b9261557be5887ea1624dd8ee7ed4de0ad2ed80922fa4d1920a9fbb1bdff970e393ef178ecbdbdc2b16a482e68c378d12d6fb2fb113f126fa80a0e19ecc26c5ec332b69c271b0960db2a1a790291f39f15f6de4bda0c0fd2caf262c2c9cfc48"], &(0x7f00000000c0)=0x1) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@empty, @loopback, 0x0}, &(0x7f0000000140)=0xc) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000001c0)={0xfffffffffffffffc, 0x3f, 0x30, 0x47f45bd5}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000180)={@broadcast=0xffffffff, @rand_addr=0x8000, r3}, 0xc) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff9ffc)={0x0, 0x0, 0xffffffffffffff80}, 0x4) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) getpgrp(0x0) 2018/03/22 17:47:00 executing program 5: unshare(0x8000400) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000000)='./control\x00', 0x2, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x8, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x38f54b25, 0x8}, 0xc) 2018/03/22 17:47:00 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10840, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abb000)={0x20000006}) 2018/03/22 17:47:00 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@mpls_getroute={0x1c, 0x1a, 0x9, 0x0, 0x0, {0x1c}}, 0x45}, 0x1}, 0x0) socket$inet6(0xa, 0x6, 0x100) [ 175.045161] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/22 17:47:00 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f00000000c0)={'system_u:object_r:crack_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x35, 0x34}, 0x35) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x50) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) getpgid(0xffffffffffffffff) 2018/03/22 17:47:00 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 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, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0xffffffffffffffff, r1, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f0000000000), 0x4) [ 175.200233] kasan: CONFIG_KASAN_INLINE enabled [ 175.205066] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 175.212414] general protection fault: 0000 [#1] SMP KASAN [ 175.217922] Dumping ftrace buffer: [ 175.221430] (ftrace buffer empty) [ 175.225111] Modules linked in: [ 175.228290] CPU: 0 PID: 25520 Comm: syz-executor2 Not tainted 4.16.0-rc6+ #361 [ 175.235618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.244949] RIP: 0010:native_write_cr4+0x4/0x10 [ 175.249587] RSP: 0018:ffff8801a953eff8 EFLAGS: 00010093 [ 175.254920] RAX: ffff8801d8056740 RBX: 00000000001606f0 RCX: ffffffff811a5f12 [ 175.262159] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000001606f0 [ 175.269406] RBP: ffff8801a953eff8 R08: 1ffff100352a7d5b R09: 0000000000000004 [ 175.276646] R10: ffff8801a953ef68 R11: 0000000000000005 R12: 0000000000000093 [ 175.283894] R13: ffff8801d8056740 R14: ffff8801db21d130 R15: ffff8801db21d130 [ 175.291134] FS: 00007fb45b92c700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 175.299330] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 175.305186] CR2: 00007f0ef4035000 CR3: 0000000006e22002 CR4: 00000000001626f0 [ 175.312441] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 175.319680] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 175.326921] Call Trace: [ 175.329481] hardware_disable+0x34a/0x4b0 [ 175.333612] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 175.338082] kvm_arch_hardware_disable+0x35/0xd0 [ 175.342808] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 175.347276] hardware_disable_nolock+0x30/0x40 [ 175.351831] on_each_cpu+0xca/0x1b0 [ 175.355427] hardware_disable_all_nolock+0x3e/0x50 [ 175.360328] kvm_put_kvm+0x956/0xdf0 [ 175.364021] ? kvm_clear_guest+0xb0/0xb0 [ 175.368059] ? kvm_irqfd_release+0xd1/0x120 [ 175.372354] ? lock_downgrade+0x980/0x980 [ 175.376483] ? _raw_spin_unlock_irq+0x27/0x70 [ 175.380949] ? kvm_irqfd_release+0xdd/0x120 [ 175.385254] ? kvm_irqfd_release+0xdd/0x120 [ 175.389546] ? kvm_put_kvm+0xdf0/0xdf0 [ 175.393403] kvm_vm_release+0x42/0x50 [ 175.397174] __fput+0x327/0x7e0 [ 175.400429] ? fput+0x140/0x140 [ 175.403678] ? check_same_owner+0x320/0x320 [ 175.407972] ? _raw_spin_unlock_irq+0x27/0x70 [ 175.412443] ____fput+0x15/0x20 [ 175.415691] task_work_run+0x199/0x270 [ 175.419553] ? task_work_cancel+0x210/0x210 [ 175.423846] ? _raw_spin_unlock+0x22/0x30 [ 175.427965] ? switch_task_namespaces+0x87/0xc0 [ 175.432608] do_exit+0x9bb/0x1ad0 [ 175.436036] ? find_held_lock+0x35/0x1d0 [ 175.440070] ? mm_update_next_owner+0x930/0x930 [ 175.444716] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 175.449878] ? lock_downgrade+0x980/0x980 [ 175.453999] ? __unqueue_futex+0x1c0/0x290 [ 175.458207] ? lock_release+0xa40/0xa40 [ 175.462152] ? fault_in_user_writeable+0x90/0x90 [ 175.466880] ? do_raw_spin_trylock+0x190/0x190 [ 175.471441] ? futex_wake+0x680/0x680 [ 175.475220] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 175.480293] ? futex_wait+0x6a9/0x9a0 [ 175.484109] ? trace_hardirqs_off+0x10/0x10 [ 175.488402] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 175.493477] ? futex_wake+0x2ca/0x680 [ 175.497264] ? memset+0x31/0x40 [ 175.500524] ? find_held_lock+0x35/0x1d0 [ 175.504570] ? get_signal+0x7a9/0x16d0 [ 175.508431] ? lock_downgrade+0x980/0x980 [ 175.512565] do_group_exit+0x149/0x400 [ 175.516423] ? do_raw_spin_trylock+0x190/0x190 [ 175.520979] ? SyS_exit+0x30/0x30 [ 175.524412] ? _raw_spin_unlock_irq+0x27/0x70 [ 175.528886] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 175.533874] get_signal+0x73a/0x16d0 [ 175.537571] ? ptrace_notify+0x130/0x130 [ 175.541603] ? lock_downgrade+0x980/0x980 [ 175.545725] ? lock_release+0xa40/0xa40 [ 175.549673] ? __lock_is_held+0xb6/0x140 [ 175.553710] do_signal+0x90/0x1e90 [ 175.557253] ? iterate_fd+0x3f0/0x3f0 [ 175.561038] ? check_same_owner+0x320/0x320 [ 175.565338] ? setup_sigcontext+0x7d0/0x7d0 [ 175.569630] ? kcov_close+0x20/0x20 [ 175.573228] ? _raw_spin_unlock+0x22/0x30 [ 175.577349] ? kcov_ioctl+0x56/0x1b0 [ 175.581054] ? do_vfs_ioctl+0x486/0x1520 [ 175.585098] ? exit_to_usermode_loop+0x8c/0x2f0 [ 175.589741] exit_to_usermode_loop+0x258/0x2f0 [ 175.594295] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 175.599823] ? do_syscall_64+0xb7/0x940 [ 175.603769] do_syscall_64+0x6ec/0x940 [ 175.607631] ? _raw_spin_unlock_irq+0x27/0x70 [ 175.612098] ? finish_task_switch+0x1c1/0x7e0 [ 175.616564] ? syscall_return_slowpath+0x550/0x550 [ 175.621472] ? syscall_return_slowpath+0x2ac/0x550 [ 175.626371] ? prepare_exit_to_usermode+0x350/0x350 [ 175.631359] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 175.636694] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 175.641519] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 175.646680] RIP: 0033:0x454239 [ 175.649840] RSP: 002b:00007fb45b92bce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 175.657526] RAX: fffffffffffffe00 RBX: 000000000072c038 RCX: 0000000000454239 [ 175.664770] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072c038 [ 175.672015] RBP: 000000000072c038 R08: 0000000000000000 R09: 000000000072c010 [ 175.679265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 175.686504] R13: 0000000000a3e8ef R14: 00007fb45b92c9c0 R15: 0000000000000002 [ 175.693751] Code: 0f 1f 80 00 00 00 00 55 48 89 e5 0f 20 d8 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 0f 22 df 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 <0f> 22 e7 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 44 0f 20 c0 5d [ 175.712833] RIP: native_write_cr4+0x4/0x10 RSP: ffff8801a953eff8 [ 175.718959] ---[ end trace 38e539cc95d0bcda ]--- [ 175.723681] Kernel panic - not syncing: Fatal exception [ 175.729442] Dumping ftrace buffer: [ 175.732957] (ftrace buffer empty) [ 175.736655] Kernel Offset: disabled [ 175.740258] Rebooting in 86400 seconds..