INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.33' (ECDSA) to the list of known hosts. 2018/04/08 21:42:45 fuzzer started 2018/04/08 21:42:46 dialing manager at 10.128.0.26:35625 syzkaller login: [ 38.060188] can: request_module (can-proto-0) failed. [ 38.069423] can: request_module (can-proto-0) failed. 2018/04/08 21:42:53 kcov=true, comps=true 2018/04/08 21:42:58 executing program 0: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8, 0x30, 0x2, 0xd9}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x5d}, &(0x7f0000000100)=0x8) rt_sigprocmask(0x2, &(0x7f0000000140)={0x9}, &(0x7f0000000180), 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x2aee, 0x7ff, 0x64, 0x5, 0xc2}, 0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={r1, 0xfc, "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"}, &(0x7f00000003c0)=0x104) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000400)={r2, 0x40, 0x9, 0x5}, 0x10) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000440)={0x99b4, 0x1}) shutdown(r0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000480)={0x58e3, 0x5, 0x3, 0x101, "3c1036272af52942133d85066ea3ef8a1fff1c7d14a903f71fd890fd15066f002a5f57b98423101384cd9e46", 0x8001}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001540)={r0, &(0x7f00000004c0)="4d8e614adb0730e5273ac4c29071e3ccefea0c18efb068699b239f4ab064b2b55becd0d796cf58a752b9501e8931ffbe184c062ed3b97771ac75df6ea0c003ee5dfb5a7a4d29875d3fc87aa06a5b5c70c684850024a2ad7e371c69bb574cba3347c5d5aab3c681589c31bcca77cd5405c67c8cdcdb8667ecbca414b0", &(0x7f0000000540)=""/4096}, 0x18) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000001580)={0x7b, 0x0, [0x5, 0x3, 0x100000001, 0x4]}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000001600)={0x3f, 0x6, 0xf}) getsockopt$inet6_buf(r0, 0x29, 0x6c, &(0x7f0000001640)=""/103, &(0x7f00000016c0)=0x67) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001700)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001740)={r1, 0x401, 0x30}, &(0x7f0000001780)=0xc) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000017c0), &(0x7f0000001800)=0x14) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001840), &(0x7f0000001880)=0x4) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000018c0)={0x81, 0x0, [0x80000000, 0x1c2, 0x9, 0xfffffffffffffffe]}) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000001940)={0x3, 0x200}) r4 = shmget(0x1, 0x1000, 0x88, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000001980)=""/253) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001a80)={r2}, &(0x7f0000001ac0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001b00)={0xfffffffffffffffd, 0x8, 0x1f, 0xfffffffffffffff8, r2}, 0x10) r5 = socket$nl_crypto(0x10, 0x3, 0x15) r6 = geteuid() fstat(r0, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000001d40)={&(0x7f0000001b40)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001bc0)=[{&(0x7f0000001b80)={0x20, 0x25, 0x4, 0x70bd2c, 0x25dfdbfd, "", [@nested={0x4, 0x21}, @generic="99d704213cc2", @typed={0x4, 0x1d}]}, 0x20}], 0x1, &(0x7f0000001c80)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r5, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xc0, 0x20000010}, 0x40040) getpeername$packet(r0, &(0x7f0000001dc0)={0x0, 0x0, 0x0}, &(0x7f0000001e00)=0x14) sendmsg$nl_route(r0, &(0x7f0000001f40)={&(0x7f0000001d80)={0x10, 0x0, 0x0, 0x1041000}, 0xc, &(0x7f0000001f00)={&(0x7f0000001e40)=@bridge_delneigh={0x90, 0x1d, 0x400, 0x70bd2b, 0x25dfdbfc, {0xa, 0x0, 0x0, r8, 0x32, 0x80, 0x7}, [@NDA_PORT={0x8, 0x6, 0x4e22}, @NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}, @NDA_VLAN={0x8, 0x5, 0x3}, @NDA_MASTER={0x8, 0x9, 0x6}, @NDA_VNI={0x8, 0x7, 0x8}, @NDA_CACHEINFO={0x14, 0x3, {0x8, 0x7, 0x9, 0x8}}, @NDA_CACHEINFO={0x14, 0x3, {0x10001, 0x9, 0x3ff, 0x4}}, @NDA_SRC_VNI={0x8, 0xb, 0x6}, @NDA_PORT={0x8, 0x6, 0x4e24}, @NDA_DST_IPV4={0x8, 0x1, @rand_addr=0x9c}]}, 0x90}, 0x1}, 0x20000000) 2018/04/08 21:42:58 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x89, @multicast2=0xe0000002, 0x4e20, 0x1, 'wrr\x00', 0x0, 0xffff, 0x2b}, {@dev={0xac, 0x14, 0x14, 0xc}, 0x4e24, 0x3, 0x2d00000000000, 0x9, 0x1}}, 0x44) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000140)=0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) ioctl$TIOCSTI(r0, 0x5412, 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000200)=0x6) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000240)={0x0, 0xd4, 0x2, 0x1, &(0x7f0000ffe000/0x1000)=nil, 0x4}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x74, "1fcdce7591807c74592cd986d6f1d6c55c35f45410dc4884d5501ddf170c13a45a5e8aeeafe47f1f4b695d91a1487e5a0ee94100f2e21b1adaa5167629d3760104d24c12237f0110e9e608f7b41a05e4dbcc26cde80e29d2979f081d93a5a2ba817b6e03b273a720f02b827da09c8b41b89811b7"}, &(0x7f0000000300)=0x7c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={r1, 0x1000, "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"}, &(0x7f0000001380)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000013c0)={r2, 0x0, 0x1000, "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"}, 0x1008) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002400), &(0x7f0000002440)=0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) write$binfmt_misc(r0, &(0x7f0000002480)={'syz0', "f51e29e06410b9b37c7da434e2ba802f46a38cbf50a6f443f9bf05105230"}, 0x22) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000024c0)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000002500)={0x5, {{0xa, 0x4e21, 0x40, @dev={0xfe, 0x80, [], 0x14}, 0x2}}, {{0xa, 0x4e22, 0x100000001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7fff}}}, 0x108) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002640)={r1, 0xb9, "79b1716b83fae4ea993cac89d83e994c80f3d54a9d060e4f425f2a7a3ed342a812696655132d903942dff7ce2ac67f23fb3e7efa0605db56618698aad80b4613725047a0f2a4f31d5f6ce2dbaf3e515b8d23a5b5a11b96c9c02ca235d0928055b5d61e356f84e8e54dfd639408985fea954aaaa3afd17502a838843050d9281100dd97f81ec737d9d1f4a77fefafb455d00c58681349c786915ab67c811d10a50c45ac15fe25c8b2f5edbdfbe200abd2530695b1cf46eda8c4"}, &(0x7f0000002740)=0xc1) fcntl$notify(r0, 0x402, 0x27) r3 = socket$inet6(0xa, 0x3, 0x5) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002780), &(0x7f00000027c0)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002800)={r2, 0x401}, &(0x7f0000002840)=0x8) write$vnet(r0, &(0x7f0000002940)={0x1, {&(0x7f0000002880)=""/10, 0xa, &(0x7f00000028c0)=""/103, 0x3}}, 0x68) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000029c0)=""/83) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000002b40)={0xfffffffffffff001, 0x4, 0x3f, 0x7, &(0x7f0000002a40)=[{}, {}, {}, {}]}) mq_timedreceive(r0, &(0x7f0000002bc0)=""/62, 0x3e, 0x6, &(0x7f0000002c00)) socket$nl_crypto(0x10, 0x3, 0x15) syz_open_dev$binder(&(0x7f0000002c40)='/dev/binder#\x00', 0x0, 0x800) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) socket$inet(0x2, 0x0, 0x899) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002cc0)={0x1, &(0x7f0000002c80)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000002d00)={r4, 0x3}) 2018/04/08 21:42:58 executing program 4: r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) lseek(r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x970}, {0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0xffff}, 0x6}, 0x5, [0x5, 0xac8, 0x8001, 0xfffffffffffffffc, 0x7, 0x7, 0xc83, 0x1f]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000140)={{0xe622, 0x7d8b}, 'port0\x00', 0x80, 0x2, 0x100, 0xffff, 0x9, 0x7, 0x1}) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000200)="a02c1bb573cdad3066ff3f95db9cf9706d83c83b60c8177db5ae86454891d5c0cdfd666fdf07217e6d5eda9bff0cc59d986fca2b4280bbc31560fac4501d967fef7ab3d8eb153509ae67532bec95f88c3250f2bd20b2766bde44b310d83a5af41b5c1d19484eeaa877a0d7a15218ff07bf51bfac6cbde9887aefe034fb6cb6e68d950a54150ece74b6c4e6a382125412acfadf2f719be2720dad464d57234cce3baa8b0a9755eeea9f0866a1618bcfb4ea38b2356d8fe698f4351cca94935c76b23b47a235547d8df2a3b514bd17a6bee9f7c29fb798d529b8be493c1990701b8deacb2ea632ab3e57df00") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0xb9, "3cbf0f6b7df7c88953d17028dad6444bf55939d49b66d9d4a880fa833f229e2b5b3d9222491f2efa24f61a27da3e2ce02d923c6aab80544c5192b5381555b79d780bdd2ed9206218a7d5be05f58a901689971b6a734b6f0d18364041d6f009e98622588ba00a2deb56521d547e2231ddfa365a182b0754021999f0fb6f46aae3ff0d37a15c45caa13f2212f8317f73fca975cf14887655ef0b8b0b51e77891b7902d9024b5b8f834e02d30957f849e41c3498c2ad5163ddf64"}, &(0x7f0000000400)=0xc1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e21, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x73, 0xff, 0x1f87, 0x5, 0x2}, &(0x7f0000000500)=0x98) getsockname$netrom(r1, &(0x7f0000000540)=@full, &(0x7f00000005c0)=0x48) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000600)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000640)={0x100000000, 0x10001, 0x8, 'queue1\x00', 0x2}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000700)={0x2, r1}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000007c0)={0x9, &(0x7f0000000740)=[{}, {}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000800)={r3, 0x2}) r4 = fcntl$getown(r0, 0x9) getpgrp(r4) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rtc\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000000880)={{0x80, 0x80000001}, 'port1\x00', 0x2, 0x20, 0x9, 0x0, 0x8000, 0xffffffffffff0000, 0x2, 0x0, 0x6, 0x7}) r6 = socket$pptp(0x18, 0x1, 0x2) fcntl$setown(r6, 0x8, r4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r5, 0x111, 0x4, 0x1, 0x4) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000940)={"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"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f0000000d40)={0x8, @time, 0x8, {0x15aa, 0x4}, 0x6, 0x3, 0x6eb}) r7 = signalfd(r0, &(0x7f0000000dc0), 0x8) syz_open_dev$midi(&(0x7f0000000e00)='/dev/midi#\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000001140)={0x5, &(0x7f0000000e40)=[{}, {}, {}, {}, {}]}) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000001180)={"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"}) fstat(r7, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r8) 2018/04/08 21:42:58 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x40, 0x3, 0x8}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000080)=0x7) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0)=0xffff, 0x4) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000100)='vboxnet0GPL(/system-\x00') ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000140)=""/150) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000200)=0x7c, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000240), &(0x7f0000000280)=0xc) r2 = semget$private(0x0, 0x3, 0x8) semctl$GETVAL(r2, 0x4, 0xc, &(0x7f00000002c0)=""/38) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000380)=0x0) r4 = perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x7, 0x7, 0x6, 0x3, 0x0, 0xfffffffffffffffd, 0x800, 0xf, 0x3, 0x2f, 0x8000, 0x9, 0x5, 0x0, 0x8, 0x5, 0x6, 0xfff, 0x81, 0x2, 0x9, 0x7, 0x3, 0x5305, 0x5, 0x3, 0x400, 0x7fffffff, 0x8, 0x200, 0x4, 0x7fff, 0x0, 0x0, 0x9, 0x200, 0x0, 0xef, 0x5, @perf_config_ext={0x7, 0x7}, 0x115d0, 0x7, 0x4, 0x5, 0xfa, 0x3, 0x100000001}, r3, 0x5, r1, 0xb) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000003c0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x401}], 0x2c) r5 = dup3(r4, r1, 0x80000) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0xffffffffffffffc1) exit(0x100000000) ioctl$LOOP_SET_FD(r5, 0x4c00, r5) epoll_create(0x3b) r6 = dup2(r1, r4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r6, 0x80045400, &(0x7f0000000400)) ioctl$sock_bt(r1, 0x8907, &(0x7f0000000440)="deeacb9a22137816ed9e3ac37628e3f75280d2408339f2c874b36f80a91178a5ceefb68efbc02991de5e979b0afa950719bcbbf19aa04c58408e8c0f49028f21932aa3431cb588eea7b1955f3d9118c03d89f3d34285f53fff9a13bb470fb7d79b0f66d3f24504f43654fd50ce904a12c86bbe6418695f3444c578c5589771936fb41c9458537897e6df4f0907f31477e01287dab10a25d8e7713f754aa4d081ad7a4f3b387b5003658c97051d5387c4a39bb644633b29042a35ed2e") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000500)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x6, @empty, 0x7fffffff}, @in6={0xa, 0x4e21, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e22, 0x6346, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x17}, 0x80000000}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffb}, @in6={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x200}], 0xe4) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000600)='-\\[@\x00') ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000640)=')cgroup#$selinux$ppp0\x00') socket$vsock_stream(0x28, 0x1, 0x0) connect$pptp(r5, &(0x7f0000000680)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) set_thread_area(&(0x7f00000006c0)={0x1, 0x20001800, 0xffffffff, 0xffffffffffffff80, 0x9, 0x8000, 0x2, 0x14, 0x209f, 0x200}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000700)=@sack_info={0x0, 0x6, 0x6}, &(0x7f0000000740)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000780)={r7, 0xf5, "1e1dd240c8e717d9ba28e39562ec2c1ab3baa0ca6dc68a4d5eb3b19ed99f6beab52e6c34e8af6a2ad51ea72c543118cf46f1957f861198a2720b663db6cc18f625cdeeea21bab3e0a659dce5314a8b71caff65cdad138e991c0edde81ba3a977ebb31ac526dbb221cd1c8839bf58205d399da9959b90269225e535e2963ea0b7c13dd0efa80f3195cab60abd05c8297ba3a1e264da79d7d3525365a1dcde6ab5ef7f6ecc9d7931b2cff355deb3a4d024dcf4b5849941d8f04c8aa849131b90b7f5810f2ae1e0424ed955ff709ca38ee85c32c0021d5900b2d3c6742fbafe45dd64358f882fc5deb6b628a8031668d41931649cfa10"}, &(0x7f0000000880)=0xfd) 2018/04/08 21:42:58 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=@security={'security\x00', 0xe, 0x4, 0x440, 0xffffffff, 0x2b8, 0x3a8, 0x1c0, 0xffffffff, 0xffffffff, 0x3a8, 0x3a8, 0x3a8, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x98, 0x1c0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xef5d7d2, 'system_u:object_r:hwdata_t:s0\x00'}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x81, 0x0, [0x1a, 0x29, 0x23, 0x3, 0x6, 0x3a, 0x1a, 0x5, 0x18, 0xa, 0x1a, 0x35, 0x2c, 0x3d, 0xe, 0x3d], 0x1, 0x20, 0x1}}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x420, 0x200, 0x1, 0x1}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000005c0)={0x1}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000600)=0x5) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) fgetxattr(r1, &(0x7f0000000640)=@known='security.evm\x00', &(0x7f0000000680)=""/193, 0xc1) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000780)=0x9) sendmsg$kcm(r0, &(0x7f0000002ec0)={&(0x7f00000007c0)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000000840)="706f468c0f17e49a250606524ce316f8c0ed8860c2bbec255fec1b", 0x1b}, {&(0x7f0000000880)="dc3d76d1be114a43af75e28389c8037378a3ffb362dd06705d437dad7f72f9acb4e1b40c909b4379a2dcc0d6a1a3c671a21bd87c37a9d6cbe9f761dc821f9af640dcd9c8b5bff3760e738247f5218e6b901d219cbe0064204f596cc93c69c434689b781f56", 0x65}, {&(0x7f0000000900)="3039223cde6152ac3ea98905ecb4cb548d8dd05a1919a3d2acd80e202d13914fd03e63edd5c1820d47271367a3b239b12c7b91afa963047593955510c1d0fec5151526e11f2b696520ae7e8552789eaf6e35278dc0167781247362569b6d20cb28333ec9caba112914d14ff31b4f5e137d6092b8b7095938f9bfabc628c63e0179ec72cff3bcbe34c71f8c65fa1bcb56f876a93017c10414db37668e63f439c8c677e57b59b8", 0xa6}, {&(0x7f00000009c0)="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0x1000}, {&(0x7f00000019c0)="7dd9f3d19040eafa53a27ff2c354f1d05f99f2117fb674cb31da3338dd52bd3dd15db01393ac45eb40615485d419574133bb71b59fd6a862445ac7edf40d6da5f5643f769802f6c8e9a88cade920287aaa4ff2c6fe93886e981fa97a6c4656d4d39ebd5ee7bfecbcd8e516432b55692a9b53a3f3ba195cda4678acd181dd5a577d13b4045a76998cc2b67f46a4c1e4ca597ba8a5b15ccd10fb23955fe7e214917c7774fec8bf994174b2c23a71c9e1e30ab6394d279375252fcdcf19710582b9ba0c05edc4171b5055ec8dab27f0c58c5978b39ca0ab856e0c6b43db164b8edc8f9568546a6940d8451d01e6ae8e444cda", 0xf1}, {&(0x7f0000001ac0)="128e2ac26d5e3b260ad65bfb742cc18c834c5c041234", 0x16}, 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0x1000}, {&(0x7f0000002b00)="1d8308065896bcfb8e0b9ca4a8319ba2a4681775ebe36767c20a3a6785d092c4fe8751b56b0a338754574957d104fbd75200b164a2ce2ea26f3e86", 0x3b}], 0x8, &(0x7f0000002bc0)=[{0x40, 0x3a, 0x40, "6d0b7c46c9c608459882a1dd47389d52902334ce689962bf51680f3f52acd67726d13e0341007fd346e696"}, {0xc0, 0x117, 0x401, "afd7e2de1abad684da76a13eb89e81e97c848f49ccd7d94a61fd4774df2c77722db539e54aeeba1ced459ca0fa8b3f9cfb860b5dceeb6fbd5534d6c9391fba92462d042a7e7d02655d1320eec8a9e2aa0be45ec2bff2e70864eff05e1f1436f8d6265ce03494ed3da167fe596f0358fb2b3776d839939f6e8195f69835c49f89fd4d164f125ac709b2e634cb21c5f16a7fb1fe8ce7499f461ded83f360c924e0fff03c98f86ae255628c"}, {0xf8, 0x0, 0x81, "23ced61d4a413491e29dfc4e843f8c37620b6f866be01711e3150fd0c5f2ab5bb0a1291237929a38413b7d1a065e5e576726593167f0c6b9547f3ce23f276e10e89515d5f68b17493d3b440512bc77a3e9409dc64d0a9731cb2a068b9a9d13ec481738050f471243965b6b20a4860ecd58df68585e7ab0ba0682d09c9163f774c7b5b1d692a143bab2a8cd999afa065f2c77d9cc3a98bc90d348e7ba6cd6b1cf5add35d2f8c88cbef910f57f3b9248a3b2abe0b3ffbb49ca1efb7f387b20dcee3f1587ea692bbfd7691e78ff878c8ef55584951c7a692347018a120cd90dc05c7d247c82e6"}, {0x38, 0x103, 0x4, "92062eff8044648f7fad5f13ec5c56a91bafcabcdc3ad5c7c35f156936d698d5a287583d49"}, {0xa0, 0x1, 0x1, "010ca63ba5a7fd9a19ea6da58cc080b6f7544a5badd9370350b62760816e206992cfac29c42bef4e0b09eb4715c67bc55a406719d0cdde18faa2dd1334b42bb629f89dd915042a8bd2d840201264623f5953947fced65058db19fd4968dd23605d7b1436c0f7dc700b6e9210ee3e3a6f9a99f4b41792211701993e4007a9ed015f09451399e6e6adf1"}], 0x2d0, 0x80}, 0x4) fanotify_mark(r0, 0x0, 0x20000, r0, &(0x7f0000002f00)='./file0\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002f40)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002f80)={0x1, [0x0]}, &(0x7f0000002fc0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000)=@sack_info={r3, 0x3, 0x1}, &(0x7f0000003040)=0xc) ioctl$TCXONC(r0, 0x540a, 0x1) fallocate(r2, 0x3, 0x800, 0x41d) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000003080)=r3, 0x4) r4 = socket(0x4, 0x80000, 0x100000000) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f00000030c0)=0x400) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000003100)={0xffffffffd19875c1, 0x5, 0x101, 0x3, 0x2, 0x1cfd, 0x5, 0x0, 0x5f, 0xde}) r5 = add_key$keyring(&(0x7f0000003140)='keyring\x00', &(0x7f0000003180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r6 = request_key(&(0x7f00000031c0)='user\x00', &(0x7f0000003200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000003240)='\x00', 0xfffffffffffffffa) keyctl$link(0x8, r5, r6) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000003280)={0x400, 0xc, [0x4, 0x7, 0x87]}) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000032c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_XCRS(r7, 0x4188aea7, &(0x7f0000003300)={0x3, 0x7, [{0x9, 0x0, 0x4}, {0x700000, 0x0, 0x4}, {0x10001, 0x0, 0x9}]}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000003340)={r3, 0xffffffffffffff7f}, 0x8) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f0000003380)={{0x2, 0x4e23, @rand_addr=0x5}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x44, {0x2, 0x4e24, @rand_addr}, 'ip6gretap0\x00'}) 2018/04/08 21:42:58 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x774, 0x100) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfff, 0x28000) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x3ff], 0x1, 0x4, 0x4, 0xfff, 0x1, 0xb209, {0x8000, 0x5b, 0x20, 0xb8e6, 0xaf3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x80, 0x4, 0x3, 0x100000001, "2002c2b635ec57f4d229220a20903b2e74099687f5ed392e68147c0c1440081f"}}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) chmod(&(0x7f00000001c0)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0xdf, "c074e19cf4f01e1ffee0a3638373371b914b52f39735d6f4a54bcb4ec863891c124d2f2c6c181decf12516531b62567700d5d6fa177d866da86dfa11880c9c8b092c9d86fa2caefd281ab4fec973caede23b6164020cd1e7a2dbc4776a894d3e8c287648e2085f4f8f178cdbf8be1eb7fdd4f506f04df6389dd9b934e1824936b62ade424bcf2a5bb9950936830420c0f1b519d11af009b2af30915a3fd5ea983c94296debc3dfa3f13e85280ca6038463819a79631fd54e6ccdcd83617b6a4db5b2e514efbab9d4e2ed84354e728c71f33ff192f70c661c3bd266570b02dc"}, &(0x7f0000000380)=0xe7) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000003c0)={r3, 0x7}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000440)={r4, 0x18f5577}, &(0x7f0000000480)=0x8) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000004c0)=""/4096) io_setup(0xffffffffffff3446, &(0x7f00000014c0)=0x0) io_destroy(r5) r6 = syz_open_dev$sndpcmp(&(0x7f0000001500)='/dev/snd/pcmC#D#p\x00', 0x2, 0x100) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000001540)={'ip_vti0\x00', 0x200}) r7 = syz_open_dev$mice(&(0x7f0000001580)='/dev/input/mice\x00', 0x0, 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f00000015c0), &(0x7f0000001600)=0x4) getsockopt$SO_COOKIE(r6, 0x1, 0x39, &(0x7f0000001640), &(0x7f0000001680)=0x8) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f00000016c0)={0x1}, 0x8) ioctl$DRM_IOCTL_AGP_INFO(r7, 0x80386433, &(0x7f0000001700)=""/227) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000001800)={0x80000000, 0x0, 0x0, 0x3ff}) ioctl$DRM_IOCTL_AGP_FREE(r7, 0x40206435, &(0x7f0000001840)={0x400, r8, 0x2, 0x7f}) getsockname$ax25(r1, &(0x7f0000001880), &(0x7f00000018c0)=0x10) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r2, &(0x7f0000001900)={0x2}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000009, 0x23010, r0, 0x0) 2018/04/08 21:42:58 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1000, 0x0) lseek(r0, 0x0, 0x3) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x1, 0xffffffff, 0x800, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}) io_setup(0xffffffff, &(0x7f0000000100)=0x0) io_submit(r1, 0x9, &(0x7f0000000940)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, r0, &(0x7f0000000140)="94f6b1ce686cf8f1978d0fca15624b550caa36837cf98b8d145e600650a307aa375fa947900a23ca2e27cfa316829371f56247e9525a8d8fe484ec3ab76ba96205423e216ab3311c2ed5554e63b2a6c9c9165321d421397c14e5092e864e62cc0f989a10b9c04c9822ccce1d6b2813c4", 0x70, 0x80, 0x0, 0x0, r0}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x8, r0, &(0x7f0000000200)="bef1e549bb4c59a838cc468d5f3035b6183ec31a8decb6a993214c091e2481608043b5cb4ee0de84b3d951de108e3ca8f103459ed4f4e75b8ad3fb6af834ad1dff8c1d144609cd77a9cb1dcfde5f05b6f01777ebacb56590cd23f61463d29d3689f73dd8359af0f6ba463846468871e6a71b66a16191ea6062974f66546f35dc98edd2a0c30cedd5542343241691b86797ee4615e0320bd919bf582203312289d4c6f2b4c80848d44c87c59840e9ed28f23161a237f96a1a72d885e83b80d590a54b9296463822c9d73432b2dfbce047fa0a8cec", 0xd4, 0x3, 0x0, 0x1, r0}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0xa973, r0, &(0x7f0000000340)="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", 0xfe, 0x101, 0x0, 0x1, r0}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000000480)="5da8548d110adb9483c7c954e1e7ea9dada0d91d9df23cfa64b4d7f557e564bf57a05da17bf336515c1cf0bc0b93d80a4a319a877f4c350fb9d0b1e051eea96acfddc33523241103a84a9b4682387fd066ffa4630ea2ef1d0ff6abd73dfdf44a841e8375f865ade787b47b6ffe5383a9537655bbe03e7310a0d4f45fdc997ec4e5eb929f515bbdfb362f3b3ff6cb4e84fffe2937cd49fc70a912c0df95aea24d29b66ab65992d403d1d823dc1ef3db5aa9b0333fedd9dd788291916c3aab77bfbb5a03377a36906f", 0xc8, 0x10001, 0x0, 0x0, r0}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, &(0x7f00000005c0)="371404ec1e0205aa3c3647c0880d950077eafdc18947a4080fe1abaffd0429902a7c837b3b1991570d493339f9d8a4a021cca690a1891499ca5a8ee8d42729dfa5c824e566a2cff43c1397f10649b271c4e5d56b56683922374579e306e5916f33901089c5258b68ccd22137626755a3968d", 0x72, 0x200, 0x0, 0x1, r0}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0xf, 0x7fff, r0, &(0x7f0000000680)="4815a99bf8450e248208710d8b8b96a1e7b33514cf44e0cebd9355a51ce6dd2f0b99734884774680028b", 0x2a, 0x94, 0x0, 0x1, r0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0xb, 0x100, r0, &(0x7f0000000700)="1955a177d85036d4c29a2450927c6c4879875004b7da44e1a212823e19f77c45ee4cefbfe6ca22fee9e4fadcbd38ec3e5b8e4f7da2129cf135bac1d7f12d71097fec111856bdd083b1153556297e506dcccba6a7cb5eb696c1e5b638e336263945327e0bd8b8cd6891eedad41973c7de9452f89326b123954ac73832e0bd504babf4d814899458519534f753c57526ae496c42e9265e5730a3b5eaa065e92e52d7d7353aa1417ad8", 0xa8, 0xda3, 0x0, 0x1, r0}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000000800)="b78e51e63443afafa7a48ffed05b517d5f9f2393fa082a89cd4d1a901f1fc2753bcb86a99efb6872f69ab586511db47eda527647", 0x34, 0x80000001, 0x0, 0x1, r0}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x2, 0x1, r0, &(0x7f0000000880)="d061329f8020f290beeeff1cddbf55866e6c2c2c346bc7ff33a4082be03280934b31a884b57d809807b0861b3755a68b31ccef93323d38b6e470f5aa364ef9eee70b8bd2e9a5b520dda4ec6a9798170b603350eb29536f7e2373acddeed048138b6d4e50d58502", 0x67, 0x5, 0x0, 0x1, r0}]) io_getevents(r1, 0x100000001, 0x2, &(0x7f00000009c0)=[{}, {}], &(0x7f0000000a00)) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000a40)={0x7, 0x200, 0x3, 0xfc, 0x0}, &(0x7f0000000a80)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000ac0)={r3, 0x1, 0xe50, 0x400}, &(0x7f0000000b00)=0x10) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000b40)={0x5, 0x10001, 0x7db1, 0x2, 0x85d}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000b80)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x5, 0x2, 0x9, 0x536, 0x9, 0xcb32, 0x3, 0x6, 0x8, 0x9, 0xfe62384, 0xfffffffffffffd3f, 0xffffffffffffff49, 0x1ff, 0x9]}, &(0x7f0000000c80)=0x100) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000cc0)={{0x2, 0x0, 0x7, 0x3}, 0x401, 0x6, 'id1\x00', 'timer0\x00', 0x0, 0x3, 0x8, 0x20, 0x7fffffff}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000dc0)={0x2b, 0x81, 0x8388, 0x1, 0x6}) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000e00)) setitimer(0x2, &(0x7f0000000e40)={{0x0, 0x7530}}, &(0x7f0000000e80)) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000ec0)=0x4000000) fcntl$setlease(r2, 0x400, 0x3) ioctl$KDDISABIO(r0, 0x4b37) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000f00)={0x0, 0x9, 0x2, 0x0, 0x3}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000f40)='htcp\x00', 0x5) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000000f80), 0x4) r4 = syz_open_dev$sg(&(0x7f0000000fc0)='/dev/sg#\x00', 0x40, 0x1) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r5) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000001000)={0x68}, 0x1) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x80000001) ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f0000001040)) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000001080)={0x1, 0x7e}) 2018/04/08 21:42:58 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x65d5, 0x4, 0xeb, 'queue1\x00', 0x2}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x800}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r1, 0x4, 0x6, "62eeb9182761"}, 0xe) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000240)={0x6, 0x8, 0x3, 'queue0\x00', 0x7}) r2 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x200, 0x40000) io_setup(0x0, &(0x7f0000000340)=0x0) io_cancel(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x8, r2, &(0x7f0000000380)="75328a27093acac3e300555e8e1b891c6abfc20dd07327c5b7a31ded3646f5f6a13991762f0a9107e33f4061bca3b2fe16140520d014cae5817b9d072e36ba4d111503d69402a9fa441f42b0006f53fd5be6d9f4f1722c45d09eaf1f080707", 0x5f, 0x2, 0x0, 0x0, r2}, &(0x7f0000000440)) ioctl$KVM_RUN(r0, 0xae80, 0x0) fcntl$getflags(r0, 0xb) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000480)=0x2) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000004c0)={0x0, 0x3}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={r1}, 0x8) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000540)={0x100, 0x7fff}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000580)=""/73) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000600)={0x8f, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000700)={&(0x7f00000006c0)=[0x0], 0x1}) r4 = msgget(0x3, 0x20) msgrcv(r4, &(0x7f0000000740)={0x0, ""/132}, 0x8c, 0x0, 0x1000) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000800)={r1, 0x6, 0x2c, "cb2061af0ceda643c0b5196457a123b8f4884cd4b49c0ae16ac8ae894f3394ad0b97236d3ff9a1e2910d6c5d"}, 0x34) fstatfs(r0, &(0x7f0000000840)=""/207) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000940)) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000980)={0x0, 0x40}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000009c0)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000a00)={'icmp\x00'}, &(0x7f0000000a40)=0x1e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000a80)={r1, 0x7}, &(0x7f0000000ac0)=0x8) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000b00)=0x0) ptrace$getenv(0x4201, r5, 0x3, &(0x7f0000000b40)) [ 42.962545] IPVS: ftp: loaded support on port[0] = 21 [ 43.221851] IPVS: ftp: loaded support on port[0] = 21 [ 43.240594] IPVS: ftp: loaded support on port[0] = 21 [ 43.249861] IPVS: ftp: loaded support on port[0] = 21 [ 43.267569] IPVS: ftp: loaded support on port[0] = 21 [ 43.273707] IPVS: ftp: loaded support on port[0] = 21 [ 43.278482] IPVS: ftp: loaded support on port[0] = 21 [ 43.317331] IPVS: ftp: loaded support on port[0] = 21 [ 46.225897] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.341721] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.429449] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.461921] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.515486] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.554220] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.624578] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.643640] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.075233] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 51.081408] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.150129] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 51.156254] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.192686] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 51.198813] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.224385] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 51.230520] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.246043] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 51.252145] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.260863] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 51.266954] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.408069] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 51.414204] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.562424] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 51.568582] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.608610] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.626553] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.691247] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.698313] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.708395] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.726381] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.863592] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.037589] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.045736] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 52.051971] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.063485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.098551] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 52.108454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.120950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.144396] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 52.165678] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.200394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.224489] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 52.235154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.251774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.276445] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 52.287137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.314591] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.339990] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 52.346240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.365141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.418219] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 52.424609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.434599] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.454332] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 52.460642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.478937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.603408] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 52.609558] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.644596] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 52.650700] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.674938] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 52.681059] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.711777] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 52.717863] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.732819] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 52.738928] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.809293] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 52.815392] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.956971] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 52.963300] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.999781] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.005953] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/08 21:43:09 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffff428, 0x4000c1) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x87, @multicast1=0xe0000001, 0x4e21, 0x4, 'sed\x00', 0xb, 0x1, 0x6b}, {@rand_addr=0x381, 0x4e24, 0x10003, 0x1, 0x18, 0x4}}, 0x44) r1 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000b19000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r1) set_tid_address(&(0x7f00000000c0)) 2018/04/08 21:43:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x2, 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e200000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 2018/04/08 21:43:09 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005a5000)=0x7b, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8040, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="e80a030000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="ef4228076fe94f9553d763cbdd8aa1a96f32f4fb4a61bf6285be292acbcbbba0f53e2854b12c648f2675ea47832443f0d9eda1d3e07f6f55c3292527e3d73022ea91df6dfa5cf0d5ef76fc940889dd9f1c7a1c7508f055090161997653e635c10df45ba33e27fb84366b143cf929af7ff4c1adac622281e9071f6e8e516af070357564cb4736960e96bc007465731ea3bb2b5b586301703f7d0d512ac5fa779b7391d0"], @ANYBLOB="f4060800060000100200000004000000ce773c94b8453f38f363addcaf82b59a9633825bf05a71d91849c9a92611872aee9c03ffff00000000000038d6e6da01c506577ab4df7e8566ee159601b6f1d68ee3738efe7c297efa3d167cb41b46617c46a2b9f49f9d43e2acac4c212882e9a7840e23a17c78a74ad837f6b1a1cec7c7ab719cfe59ca"]) sendto$inet6(r1, &(0x7f00000003c0)="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", 0x1000, 0x4000045, &(0x7f00000013c0)={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7fff}, 0x1c) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26", 0x70, 0x8000, &(0x7f0000581000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000ec5000)=0x100, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1010}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xd4, r2, 0x2, 0x70bd26, 0x20, {0x9}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x11}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1b}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x534}]}, 0xd4}, 0x1, 0x0, 0x0, 0x804}, 0x4040) 2018/04/08 21:43:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffff73, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000321ffc)=0x9, 0x4) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000bdaffc), 0x0) r1 = memfd_create(&(0x7f0000000000)='selinux&\x00', 0x202f7ae73d4b92cc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="f0812500a02e660fedb80400660fe1b94e8f640f015f30660f3841c566b9800000c00f326635001000000f30640fc79b8ee2baf80c66b80e976e8e66efbafc0cb80028ef0f01c9640fc79f8600", 0x4d}], 0x1, 0x44, &(0x7f0000000140)=[@dstype0={0x6, 0x9}], 0x1) sendto$inet(r0, &(0x7f0000f45fff)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2}, 0x10) 2018/04/08 21:43:09 executing program 6: socket$packet(0x11, 0x2, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') dup(r0) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/144, 0x90}, {&(0x7f0000000180)=""/199, 0xc7}], 0x2) 2018/04/08 21:43:09 executing program 2: 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, 0x3) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000000c0)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000000)={0x0, 0x1, 0x1, 0x2d, &(0x7f0000ffe000/0x2000)=nil, 0x7}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)) 2018/04/08 21:43:09 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x6cf, &(0x7f0000000000)="4c3b0db52eb6d8aab06bb312d229100f65c625bc1c0ee9bc61fb9aeb15239cda46a4bfe42b7932de59ba822dcc68305cf0d0f7fa5d9ce8eaeb40935d8a4402607e6f77b53763708cbf18b6b9f066bd0c365fa6f388cc46543100383f6520ac95493580c04b924cc5e1a358d304c6df1829786a5e2b85bfbe4c48be8f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./control\x00', r1, &(0x7f000034aff8)='./file0\x00') mkdir(&(0x7f0000000080)='./control\x00', 0x2) name_to_handle_at(r1, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000), 0x0) 2018/04/08 21:43:09 executing program 5: r0 = open(&(0x7f0000cd4ff8)='./file0\x00', 0x40041, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/04/08 21:43:09 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x40}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22}}, 0x6, 0x20, 0x3, 0xb7, 0x8}, &(0x7f0000000180)=0x98) recvmsg$kcm(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/121, 0x79}, {&(0x7f0000001280)=""/205, 0xcd}, {&(0x7f0000001380)=""/255, 0xff}, {&(0x7f0000001480)=""/239, 0xef}, {&(0x7f0000001580)=""/173, 0xad}], 0x6, &(0x7f00000016c0)=""/29, 0x1d, 0x7}, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x0, &(0x7f0000000200)}, &(0x7f00000001c0)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x1}], {0x95}}, &(0x7f00005fc000)='GPL\x00', 0x8000, 0x1000, &(0x7f000062b000)=""/4096}, 0x48) 2018/04/08 21:43:09 executing program 0: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x1000000) r1 = inotify_init() r2 = inotify_init1(0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./control\x00', 0x40000, 0x10) open(&(0x7f0000000040)='./control\x00', 0x200, 0x100) connect$unix(r3, &(0x7f0000000100)=@file={0x1, './control\x00'}, 0x6e) inotify_add_watch(r1, &(0x7f0000000080)='./control\x00', 0x81000000) inotify_add_watch(r2, &(0x7f0000c31000)='./control\x00', 0x86000006) 2018/04/08 21:43:09 executing program 6: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x400000000004b7, 0x0, 0xfffffffffffffffc}, 0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000100)={{0x7fff, 0x8}, 0x11}, 0x10) 2018/04/08 21:43:09 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x10, 0x0, &(0x7f0000000000)=[@acquire={0x40046305, 0x2}, @decrefs={0x40046307, 0x1}], 0x3e, 0x0, &(0x7f0000000080)="0c91e883c0f870c18ae0cec7a28eab318da136e781fdb169cccd137e5da190824fa3565bcc3b817b79e2b814098d5db9687ca8fd978749d307c6f98bc5f3"}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4008700c, &(0x7f0000002498)) ioctl(r0, 0x90, &(0x7f0000000100)="f4f2dd2dd6973e158824547e6044045a0cdf788f5a7ec29a9cf9f23ddee0") 2018/04/08 21:43:09 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f00000000c0)=""/50, 0x32) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000f72fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) 2018/04/08 21:43:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x1f, 0xfffffffffffffffd, 0x0, 0x1, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000080)="1f0000000104ff00014454c0071100000a05010008000100030423fdffdf00", 0x1f) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = syz_open_dev$sg(&(0x7f00000024c0)='/dev/sg#\x00', 0x9, 0x88400) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000002840)={[], 0x4b9, 0x7f910fbf, 0x6640, 0x0, 0x0, 0x0, 0xd000, [], 0x7}) memfd_create(&(0x7f0000002500)='%ppp0(!)selftrusted\x00', 0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) writev(r2, &(0x7f00000027c0), 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x204200) setrlimit(0x1000000000000007, &(0x7f000068d000)) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x1, 0xc32, 0x8}, 0x2c) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180), 0x4) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0x0) rmdir(&(0x7f0000002540)='./file0/file0\x00') pipe(&(0x7f0000000040)={0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/72, 0x48}], 0x5, &(0x7f0000001480)=""/4096, 0x1000, 0x5}, 0x40000021) rmdir(&(0x7f00000027c0)='./file0\x00') getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f00000026c0)={'nat\x00'}, &(0x7f0000002740)=0x78) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x3, &(0x7f0000002780)=0x3, 0x4) getsockopt$inet6_tcp_int(r4, 0x6, 0x7, &(0x7f00001dcffc), &(0x7f0000d21ffc)=0x4) mkdir(&(0x7f0000002800)='./file0\x00', 0x7) getpgid(0x0) writev(r3, &(0x7f0000002600)=[{&(0x7f0000002580)="85e5fba5050aa6159c216f657ebb46228e84b29a09de9257e09fe543d3596577fcae5b36676b48cbb3d35f24646149f446ce7c025c407c1ae148697818a007bbdab6a01b93feba8c53e93fe652d273", 0x4f}], 0x1) [ 54.398393] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 54.451168] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/08 21:43:10 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000387000)=0x4, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x8800, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23}], 0x30) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={"6f790231", "eff67c6c06254c9a3a9c0f74a9052b5be8df11514beeb136e5f5315288c6dd69f27f2f43f5a0ad086263ab70d1a29f34328fb4cb34cdad914c9ad41b4fee8a865ec2cc4c66da4f7e67950f7fb19af43b2865079b398303c65024bd7d58b8eea0d5daa3407df733af606617513277d7d52d0de4fd58f4ef083a5aadb4eeb0aee3f44492a5ff1654ac2cff30316ba603ead25e9f25"}, 0x98) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000140)={r0, 0x2, 0x4, "9300d458f8b6a1a53f4b42bf67a7f31f68f27798ad73c2ad626b2975d46d5e5df68d7517e25b9990c112054fa9976232eab5de06b02f3b2c79d6a98b886517b2e306d3b39613f324f4f2ebd769579d4a362b082a803c7cf7f1a382a9115bbe9f04be93c07638d03a938aa954fde7f22ca9f4a842df9bb0c04d49f652ba484d76a08a0a9c5fa7770b3c94eed475994829172f28cd6673407d12b5546db826c42f6f9aa7e3c5a02b1aee04e21e81f4f9cc3d7128786991e84435d153"}) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="c419e5a9a0e573797a30f569155f7ea5c9b4e20094045514e8ce3c03a234b8ec170ebb50ceb825343162a843bc38f54ed3d641d6bffa3b497b403ee08688a65936130cc4ef33b5252d9924ca913fbfb98e1a16e99842b0f6"], 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f00000000c0)='./file0\x00', r4}, 0x10) close(r0) 2018/04/08 21:43:10 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f0000000080)=""/218, 0xda) recvfrom$inet(r0, &(0x7f0000000200)=""/160, 0xa0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0xff8e) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) socketpair(0x8, 0x3, 0x0, &(0x7f0000000180)) 2018/04/08 21:43:10 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)="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", 0x5a1, 0x80048000, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00009ddff6)='5', 0x1, 0xc800, &(0x7f000075a000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f2cf5a)="39d95bedd7489c6b88603f", 0xb, 0x0, &(0x7f0000b52000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) setsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000000640)=0xd6e, 0x4) 2018/04/08 21:43:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-generic)\x00'}, 0x58) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) keyctl$read(0xb, r3, &(0x7f0000000080)=""/220, 0xdc) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1}]) ioctl$sock_netdev_private(r1, 0x89f7, &(0x7f0000000340)="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") 2018/04/08 21:43:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x401, 0x400000) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000080)="d4d617d9dc0ec18a35b7fceac978c0191e27eb7d77bf8898be6b21") ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0x0, 0xffffffffffffffff, 0x9}) 2018/04/08 21:43:10 executing program 6: r0 = socket$inet6(0xa, 0x7ff, 0x4) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in, @in, 0x4e24, 0x1, 0x4e20, 0x5, 0x2, 0x20, 0x80, 0x0, 0x0, r1}, {0x6, 0x0, 0x4, 0x2, 0x80000000, 0x50000000, 0x7f, 0x401}, {0x0, 0x6, 0x4b, 0x2}, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3501, 0x2, 0x1, 0x6, 0x7, 0x7f}}, 0xe8) listen(r0, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe6300000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5200000090080000"], &(0x7f0000000000)) 2018/04/08 21:43:10 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x3, 0x11, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x1) 2018/04/08 21:43:10 executing program 2: ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f00000002c0)={"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"}) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = open(&(0x7f0000000700)='./file0\x00', 0x0, 0x52) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000740), &(0x7f0000000780)=0x4) r2 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x8, 0x4180) r3 = syz_open_dev$vcsa(&(0x7f00000006c0)='/dev/vcsa#\x00', 0x1, 0x10000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x188, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, &(0x7f0000001dc0), &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vlan0\x00', 'bcpf0\x00\x00\x00D\x00\x00\x00\x00\x00\x00@', 'gretap0\x00', 'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0xc0, 0xc0, 0xf8, [@helper={'helper\x00', 0x28, {{0x1, 'sip-20000\x00'}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}]}, 0x200) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000280)={0x7, 0x0, 0x721, 0x1, 0xffffffffffff2127, 0x0, 0x7fffffff, 0x3, 0x2, 0x8000}) 2018/04/08 21:43:10 executing program 6: capset(&(0x7f0000000040)={0x1998032d}, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x6}) r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/ipc\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000080)={{0x3, 0x4}, 'port1\x00', 0x28, 0x0, 0xa970, 0xffffffff80000001, 0x101, 0x9b6a, 0x10001, 0x0, 0x1, 0x6}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) setns(r0, 0x0) 2018/04/08 21:43:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x8001, @empty, 0x9b}}}, &(0x7f00000001c0)=0x84) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYBLOB="ce"], &(0x7f0000000440)=0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000580)={"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"}) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/08 21:43:10 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000006c0)={0x6, 0xffffffffffffff9c, 0x1}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000700)=0x2) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='syscall\x00') rt_sigsuspend(&(0x7f00000005c0)={0xffff}, 0x8) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000040)='syscall\x00', &(0x7f0000000100)='syscall\x00', &(0x7f0000000140)='nodev$%bdevselinux\x00', &(0x7f0000000180)='syscall\x00', &(0x7f00000001c0)='syscall\x00', &(0x7f0000000200)='em1\x00', &(0x7f0000000240)='syscall\x00', &(0x7f00000002c0)='syscall\x00'], &(0x7f00000004c0)=[&(0x7f0000000340)=')selfð0cpuset\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='syscall\x00', &(0x7f0000000400)='syscall\x00', &(0x7f0000000440)='syscall\x00', &(0x7f0000000480)='!\x00']) lseek(r1, 0x2, 0x0) mincore(&(0x7f0000fef000/0x10000)=nil, 0x10000, &(0x7f0000000600)=""/177) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000540)={{0x3}, {0x800, 0x7}, 0x9, 0x1, 0x2}) socket$pptp(0x18, 0x1, 0x2) pread64(r1, &(0x7f00000000c0)=""/53, 0x1c1, 0x0) creat(&(0x7f0000000500)='./file0\x00', 0x8000000000) 2018/04/08 21:43:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4bf, 0x44000) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f01"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 55.377852] xt_helper: cannot load conntrack support for proto=7 2018/04/08 21:43:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000000000)="bf", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x4c2, "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"}, &(0x7f00000011c0)=0x470) 2018/04/08 21:43:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="390000001300090468fe0000810000040000004003000000450001070000001419001a00e3ff010007000012020000080000e10c00f41ee400", 0x39}], 0x1) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000080)=""/102, &(0x7f0000000000)=0x66) readahead(r0, 0x3, 0x8001) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x200000, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000180)=0x8, 0x8) 2018/04/08 21:43:10 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = memfd_create(&(0x7f0000000040)="70726fd8cc67b96a4ee67bbc2936cc93632e776c616e30707070306b657972696e6700", 0x4) memfd_create(&(0x7f0000000080)='\x00', 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000140)=0x1, 0x8) r2 = getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000100)={r1, r0, 0x9}) fallocate(r1, 0x3, 0x7fffffffffffdffe, 0x4) [ 55.495249] xt_helper: cannot load conntrack support for proto=7 2018/04/08 21:43:10 executing program 2: r0 = gettid() exit(0x0) ioprio_get$pid(0x2, r0) r1 = dup(0xffffffffffffff9c) ioctl$TUNSETLINK(r1, 0x400454cd, 0x33d) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000200)={0x0, 0x3af, 0x2, &(0x7f0000000180)}) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000080)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}, 0xff, 0x4, 0x1, 0x2, 0x89}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r4, 0xb3c, 0x5}, 0xffffffffffffff15) 2018/04/08 21:43:10 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/self/net/pfkey\x00', 0x100c0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x0, 0x40) pwrite64(r1, &(0x7f0000000b80)="31c89f6c4ab15671df51aac08f6995dd0ac75da3c91b2842356e1eacb2f79b706b04dd0f1bb5d53cf43ce219af9c3585b820e4cef98604d4e5d11cab3020a3ec161201b6d91bff9210c776026f6b6fdbbd07069540aa8c81cf8ed5d737df425ade89e5a81c40d2a129fcf41053c604abdbab9e851fa14e23137a3fab59f95d1ee7d913", 0x287, 0x0) getdents64(0xffffffffffffffff, &(0x7f00000007c0)=""/250, 0x1015a) unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f00000009c0), 0x4) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x4000000000000d) getdents(0xffffffffffffffff, &(0x7f0000000100)=""/65, 0x41) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x40a) open$dir(&(0x7f0000000180)='./file0\x00', 0x105600, 0x81) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getpid() ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000080)={0x8, 0x3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000c40)={{0x0, 0x1f}, 'port1\x00', 0x20, 0xa0000, 0x6, 0x3f, 0x7, 0x800000000000000, 0xfff, 0x0, 0x5, 0x9}) r5 = request_key(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='ecb-aes-aesni\x00', 0x0) r6 = add_key(&(0x7f0000000240)="316465c47500", &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x8b, r5) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00000000c0)) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000280)={0x10000008}) add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="68942302dcbc1920eb000a38414531b020cb470b82fe4439abf04b7e7e4997763766ed38d0944e9ddced98681869745b534311f0d7ed76d1c6c9d115167bd0162e92e7fe62ef490a4fa46afa9e8ac78bb64119d2549b99e82697a4a806a2c76c69fc14ce827e832d1348935d88ef93e766675bcc188e5ed9059c63a4f6d644ac810f9debd658c7fe783c9343a2dbe78c1787ecffc00320b8f0977e0cf7353202489b", 0xa2, r6) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x7fffffff, 0x0, 0x4, 0x2, 0x1ef, 0x1, 0x4, 0x84, 0x91, 0x3, 0xffffffffffffffe1}, 0xb) pivot_root(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/04/08 21:43:11 executing program 0: mkdir(&(0x7f0000000480)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0xffffffffffff7fff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)) mkdirat(0xffffffffffffffff, &(0x7f0000000300)='./control\x00', 0x0) getdents(0xffffffffffffffff, &(0x7f000076cf07)=""/249, 0xf9) openat(0xffffffffffffffff, &(0x7f0000000200)='./control\x00', 0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000448000)='./control\x00', 0x200) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x2, 0x9, 0xffffffff9430dada, 0x8, 0x3, 0x100, 0xffffffff80000000}, 0x1c) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f00000004c0)='./control/file0\x00') getdents(r0, &(0x7f00000003c0)=""/77, 0x4d) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 2018/04/08 21:43:11 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x434, 0x100001) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000000100), 0x0) 2018/04/08 21:43:11 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1}, 0x2c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x410002, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80400, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f00000002c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x20000000}, 0xffffffffffffff75, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[]}, 0x1}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000737000)={r0, &(0x7f0000000280)="15", &(0x7f00000002c0)}, 0x20) 2018/04/08 21:43:11 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x0, r0}) r2 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000003, 0x1010, 0xffffffffffffff9c, 0x36) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={r2}) writev(r0, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a0021020000160000008000000000090018000b0011e010315aec20", 0x29}], 0x1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) fgetxattr(r1, &(0x7f0000000180)=@known='security.capability\x00', &(0x7f00000001c0)=""/158, 0x9e) r4 = socket$inet6(0xa, 0x3, 0x2000000000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000080)={r5}) mq_getsetattr(r4, &(0x7f0000000280)={0x8, 0x3, 0x1, 0x10000, 0x6946, 0x80000000, 0x0, 0x8}, &(0x7f00000002c0)) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000140)=0x3, 0x4) 2018/04/08 21:43:11 executing program 3: r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000c00000/0x400000)=nil) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x800, 0x2, 0x3ff}) shmat(r0, &(0x7f0000ff2000/0xc000)=nil, 0x4000) mkdirat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x1ff) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x8000, 0x400100) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) 2018/04/08 21:43:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x41, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00'}, 0x18) [ 56.136904] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/08 21:43:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a1ff6)='net/unix\x00') unshare(0x4000000) lstat(&(0x7f0000fd5000)='./file0\x00', &(0x7f0000059000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000533000)={0x0, 0x0, 0x0}, &(0x7f0000fd5000)=0xc) fchownat(r0, &(0x7f0000b58ff8)='./file0\x00', r1, r2, 0x1000) 2018/04/08 21:43:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x2, {0x2, 0x4e20}, 'ip6gretap0\x00'}) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f000000a000), 0x4) [ 56.177661] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/04/08 21:43:11 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000001240)='net\x00\x00\x00\x00p\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0x0, r0, 0x0) getdents64(r0, &(0x7f0000000080)=""/4096, 0x1000) r1 = semget(0x3, 0x1, 0x400) semctl$GETPID(r1, 0x0, 0xb, &(0x7f0000000040)=""/37) getdents64(r0, &(0x7f00000010c0)=""/186, 0xba) get_thread_area(&(0x7f0000001080)={0x1, 0xffffffff, 0x4000, 0x1f, 0x7, 0x1, 0x3, 0x1c000000, 0x101, 0x4}) [ 56.230537] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/08 21:43:11 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x80) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x8, 0x1000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000100)=""/4096) 2018/04/08 21:43:11 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vlan0\x00', 0x0}) connect$packet(r0, &(0x7f0000000080)={0x11, 0x1b, r1, 0x1, 0x1f, 0x6, @random="3b70be28ed05"}, 0x14) r2 = socket$inet6(0xa, 0x1, 0x0) fcntl$dupfd(r2, 0x0, r2) r3 = shmget(0x1, 0x2000, 0x78000a01, &(0x7f0000ffd000/0x2000)=nil) shmat(r3, &(0x7f0000ff9000/0x7000)=nil, 0x1000) 2018/04/08 21:43:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") r2 = socket(0xa, 0x2, 0x88) r3 = fcntl$dupfd(r2, 0x0, r2) connect$unix(0xffffffffffffffff, &(0x7f0000fa8000)=@abs={0xfffffffffffffffe}, 0x8) socket$netlink(0x10, 0x3, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x20000380, 0x0, 0x0, 0x200003b0, 0x200003e0], 0x0, &(0x7f0000000080), &(0x7f0000000780)=ANY=[@ANYBLOB]}, 0x78) sendmsg$netrom(r2, &(0x7f0000000300)={&(0x7f0000000140)=@ax25={0x3, {"babcc3a81b7f94"}}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000001c0)="705857a91a6c68d86a6b4cc3417ef74c77b6d0762cd475473645e83491a2b2773c2dff2e9aea0e125766f12981de36bf6a75df2dd2ac4da517692c808d6055892aaddac30d999e43e465b9ead0dbbd254206dc747097c11e7aaa31868b60877414ed69e80de20f862a3cb1535d271c13bfc313a41167a3b1f15330ce715904656afafe7e0f8a42e48738d4837a113bce014569ced980d3d7c9fd9b84431b0da351751139a5740398d88e1c7279f565ca5776e3651318bce1", 0xb8}], 0x1, 0x0, 0x0, 0x20044800}, 0x10) writev(0xffffffffffffffff, &(0x7f00001a5ff0)=[{&(0x7f0000086fa8)="480000001400197f00bb4b01fd0d8c560a880000f217e002000000fffbffffffffffff00000000000200000028213ee206000000000000ffff5bffff001ce1ed5e0000540e000000", 0x24e}], 0x1) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000540)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000580)={r4, 0x8}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x200, 0xffffffff, 0x0, 0x10, 0x0, 0x0, 0x6, 0x3}, 0x10) writev(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000000ffc)=0x4) 2018/04/08 21:43:11 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x10001, 0x10000) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x10001, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e21, @rand_addr=0x80}, 0x0, 0xc0f3cc9, 0x6, 0xffffffffffffffff, 0x1, &(0x7f0000000180)='ip6_vti0\x00', 0x5f, 0x3, 0x9}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="cd05de879d40cd4dbf8f3bb5e744f94ae20e05df8d4cf36a25f7b4e9cd960d59bb6ade1aa1c3662bd60e00d0772e3659e598882a2cd1d7c0b65dbf988c876e7a2bb702000000000000003b61480a30ac2908c2d921d4ecb61c5eaf941e0fd2b55c63a482258e024cf612192a18a7298220dca0af26d8c093dde7", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=ANY=[@ANYBLOB='\x00'], 0x0, 0x0, &(0x7f00004ec000)}) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xffff, 0x0) 2018/04/08 21:43:11 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={r0}) bind$vsock_stream(r1, &(0x7f0000000280)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000000680)="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", 0x2e2, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="8098c4950261dbfeafefaac1ad0b312869798571ed821a1605c5b8c077ea90cf79c854be67670caccebba7b9ebe3ab29039e5ec76cf43085d63ab32d36a09b21e43735914fd2fd4d2702b82fcce8cc99430df9947bd6a07506be0997d76fefc174c3b7a5697d52edcfb3e18a6d29a73dba24ccbb", 0x74}, {&(0x7f00000000c0)="fc49007457a7fe1accc431c4a6a7e967f871c10ed21c50908b002823766100dce1d3baba25362f633c40d1628525d48a8666dad0be2a98270a42b2e02f45e7ada702dc057f518b1d643874f26ba0dac2fb8a73095f88a30aa13bd2c3348d86f28419b4c72c9405a0e26d9068987843e8003a752f3bf2597e8d20dcc0ec194f8f935ef2879303f4b037296449590c552551c7caf364de6657ee8d86eb730e7727358ea8807632aee1ec0b948772077d8d", 0xb0}], 0x2, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x1098, 0x200000c1}, 0x20000004) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0x393, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/08 21:43:11 executing program 1: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f00000001c0)=0x78) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3f, 0x200) shutdown(r1, 0x0) openat$cgroup_ro(r3, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x3, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x1f) 2018/04/08 21:43:11 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000100)) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x661}], 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e) ioctl$TCXONC(r1, 0x540a, 0x2) flock(r1, 0x2) r4 = socket$inet6(0xa, 0xe, 0x70f184d5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000003c0)={@empty, 0x0, 0x0, 0x1, 0x8, 0x7, 0x7831, 0xe539}, 0x20) bind$rds(r0, &(0x7f00000000c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x550) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000001500)=[@mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000000040), &(0x7f0000000080)}}], 0xfffffffffffffd80}, 0x4000000) 2018/04/08 21:43:11 executing program 5: getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x401}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000002c0)=r0, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@generic='@']}, 0x18}, 0x1}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x80000001, 0x100) bind$netrom(r2, &(0x7f0000000300)=@full={{0x3, {"40ad9e3b7af2d3"}, 0x8000}, [{"046e42b3bf2f2b"}, {"b9f3e75732b22a"}, {"d7789f8191c0bb"}, {"e92f4ca88c4cb2"}, {"1eeb8347264d52"}, {"e0e0bd750295d2"}, {"566e4c37187667"}, {"cc3d56b6b1682d"}]}, 0x48) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)) recvmsg(r1, &(0x7f0000000680)={&(0x7f00000003c0)=@un=@abs, 0xfd13, &(0x7f0000000300), 0x2, &(0x7f00000005c0)=""/142, 0x8e, 0x2}, 0x2) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000540)) r4 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(r3, &(0x7f0000000140)='./cgroup.cpu\x00', 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) dup3(0xffffffffffffffff, r5, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000240), &(0x7f0000000100)=0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x10000, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r7) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x200000, 0x0) 2018/04/08 21:43:11 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000000), 0x100000260) flock(r0, 0xe) [ 56.697918] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 56.720638] binder: 6151:6152 got transaction with invalid data ptr [ 56.761831] binder: 6151:6152 transaction failed 29201/-14, size 40-8 line 2982 [ 56.783867] binder: undelivered TRANSACTION_ERROR: 29201 [ 56.799480] binder: 6151:6152 unknown command 0 [ 56.821643] binder: 6151:6152 ioctl c0306201 201eafd0 returned -22 [ 56.829288] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 56.856240] binder: BINDER_SET_CONTEXT_MGR already set [ 56.860793] binder_alloc: binder_alloc_mmap_handler: 6151 20000000-20002000 already mapped failed -16 [ 56.871789] binder: 6151:6168 ioctl 40046207 0 returned -16 [ 56.878759] binder_alloc: 6151: binder_alloc_buf, no vma [ 56.885071] binder: 6151:6168 transaction failed 29189/-3, size 40-8 line 2963 [ 56.902845] binder: 6151:6152 unknown command 0 [ 56.908148] binder: 6151:6152 ioctl c0306201 201eafd0 returned -22 [ 56.962208] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/08 21:43:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000240)={0x3}) tee(r2, r2, 0x1f, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000180)="ea0300120126f267f22e260f2364660fd32a66b9470200000f320f20470f08baf80c66b88f4c858566efbafc0cec0fc75c20dce1440f20c0663501000000440f22c0", 0x42}], 0x1, 0x0, &(0x7f0000000140)=[@dstype0={0x6}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/08 21:43:12 executing program 0: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/108, &(0x7f0000000080)=0x6c) r1 = socket$inet6(0xa, 0x3, 0x7fe) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="03009c414c3f00000000000000000000000000000c231f97847ba4a9925efb890d08e2e2fb886c36476b821ac4d77808c4ab6ec40881acf0f041a08235ee87acc7432c42118cdcd1ecdb0c1f4a96aacc03d3bc16f1b421948fb86159a6e3bb2135f39e82f1f8a2937a15d5ffbf46f14165bebe4568c389ee"]) ioctl$TIOCGPTPEER(r2, 0x5441, 0x1f1) connect$inet6(r1, &(0x7f0000ff6fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0x6a6, 0x0, &(0x7f000024c000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, 0x1c) 2018/04/08 21:43:12 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=@ipv4_newroute={0x2c, 0x18, 0x321, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x1}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000740)='/dev/usbmon#\x00', 0x81, 0x10000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000007c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000800)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x0, 0x6, 0x100, 0xcd15, 0x400000, r2}) 2018/04/08 21:43:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x2013, r0, 0x0) write$tun(r0, &(0x7f0000002280)=ANY=[@ANYBLOB="000089740000000000000180c200000f9100380081002e000004aaff7d31d3cdfcda84b8ba13ef4a2c16e18bea4b00fa92029f2a83f71af39f80541b5bc7e788c399b324bdd0fbfb14d2fb7acb78489ad1fa0707e16d555e100cae8ff4b04d959f388a11f3eb062918126f9f0705277bcf48b731048716acb2bd70bf578b7d9233fe75127dec09348ddadf99356e5bcd38295ffa2d8958d3eadd566e698d8caa756435f10e24c7c6f3d2aa4c89a77ade9b94d61a77bc1f9ae163ba351da7b490a113a9ba5e8cc5ae9360feebebebd38156a366f72109c5df66b3a4a418ddd0f0b4d86005a27268ed0f9ebb1e444926aa61a1a47774a4988442873aba1e6ac9187574c357b999937504971342be389fea14d9fbc51d64be880aea4d2ebc2fdb2ddd8a607ca90afb8e28fd8eac293613cbc555b9744068059db8bdfaa7ddde6a6db76e878a613ae1b04774d4652de5210da57fd5a39c1cf8db598d15241442199e290a2c671a6234276525f194e6c0970f984925e04d6c00fb1927c0325a3b2c49ac04d72c1a35f2d34de80d070456a1ff5051169a7484bc6d0ffbc1a6c048f374f011014343e4880f08ae7499e80daa9bc65ce3c1a9da4bb5987aa5cd882ae95ca12edaeb9499d03fc40efb99b637f548105c28bca6f8b31beff4ca7278578971f6bf577c171e5c8c48a7d2618796111c6cda22eee5bb1a6ff2bff197b0fe4c0a2ea3a01bfbf93d6df226cbb89e7360195bb069302818d97b77aa02799da4fe8b0b571773f257e0b8fa83a1b7f738314727eeacbcf1466bc4d563091f843f4c3265388d9a7d9cf7fc1489b7936cba8e3fb0b8142483e836ecd531046b6f1511d82f9170e1c87b9e376e64e5832cadeafa418b269d0f754ea4bd1614e2112139fcd59de07a46498559608d90c2771b2f85d5ed1390ff1f4a407fa56c72625c0c7f07c3207e77bb440846eb8cccbc8b7f5a090fb655073e6cbaa874ecd772f770eaed228c99b88e54026e11cde2f1bb149f877c40ff21cce3a706811b8047248be6196406475e828b164bd6588cea73ec94b5a8a100eae069fbf9c2488c7b72658fd328b000bc77c53fddd8ef29c376d7d901c8404274bd0d427d16e587d7dca87a8f20646005625392eb094e397db836466c9f27b994c828e62087f34e2e5a337a6391814e68aaeaadd30a35deb56a15a5de09f3ab0446b46d71d7e1702d003092d6c3fbd25d23d24ac6d1f622d02d9e1bc37dbf2c10a3a97cc2cfe18e8d273c12f7d0384fd3234013f9778a544b17bef1bad045bd59b1b73cc7e718f1fd59cb76faaa534075202cefc05549098f5a38660d1ce834c1915a6e127252a62ff1b3e57ffaa49c169e4d0504cd54394472f28a12ae55e6d4e5d80106463de817e48f628894844456c2cc34f81d1b900404919be2da0ac69052f67b284c1a9c717382f5432a428a0d947c3058dd84f267c627fe0a79f6392aa5d3666db8c483c393b59ce8fd62f6796a061e9ea5d38c808af7976e5992dcb88fd3495142856658d9447fee3e00af4fa5e495c14375d90949ca26395529314cb5b51850732531d7f3d807cba9c2921f655f101ddb080a89067ca73cd93d98775baedea2de44e97ab0e6989f6435b66542ebd06a6f8bd2d4f8ec127501efbc8f2055a6d163885de5ae6f8e2a476ac35950adcbc67e7b85ab8b987b2f0ecfd629ab0d0121c4c1b91fa03368f77efdb0b05fc9c9d2f8f67f541aebf471a597b31164430b1b18af665b7e6fc828f2289c30593e398e9609b503476964509b258363a0024cda658f7ded1183995e03598282d45a3d67b419d628f1cd8b05f98049c87a4f24a444b4f6e9d7b115209612aec87fa841783b9ab53fd7333d1828fd83c35d120c9fba251ab10b7111fc75a1f15e43a61e1faacf70d9446dfa27903eeb90b9a1de5809cff14c6fd89e4fea55e5a812f592f1409de9a7afcdd9d00bec36502ca7dc270362dfe631800bc8a13a43fbcbee99e7f017c1a2b1f75238c71dca7f8e290c585dbeba2d08734fa3f64f586779cd29b107413ec7fa534d971df36f090ebd1fa3a7efa886dc1e6f3f2ae12cf9fcf6d4d218e691e7bdbcf6e5b7ab0e545adb8b98b48683a6902de2c5a9f56bd752773c82a66cfb7e197029996daf814de7950520a788060ecebe640fa3dc9ba48f8fc2a2236f1fd8257891b546381a13dc426db0ba5a48c7dcd64d86a99696e8167f53f1f97ef968db61c3c3767ce694a080ae88b523b29ace3abbd29c6c534590910a29bb4a2a1e42a754ec073c314355bfce6b394741e45b3ab025691a4c7f0ce9f9bbdcfc36b8746de21745237f8b7b79634ab5c4607c5d4bb5d7320266a1564b4682fa90e26adec9ef645b7ef2d2ce143fdc6d56709be730e59138766d706323ea4fce37c703f72faca4cd289c0e1c911e9cd73819329f011ff75ab012d5691fdbfaabb178ae02835b497dc25988a8da98b217026042cd565b5b1b6e10513f2b46fb23865b7c93a2a3e3b466858b2df849a00b0352a9eda89a70033009d2fbb25c849c2c3392a74aed72de790647b191b18663dc8fbf0b8d700fb3f6e87adca51565a639ae62b2d147f21e5da8fa2b229b6ca160d977d8a489b5ec12ac40d2d90f45916a26f904338a57f71fd0f447dc6b70b938383ca2db05574589bf059d932682840f7033b1e73faaa5b3e3c7ce308e3e70d3e50d69898e7929f4ebff33bdf19ee56b0338b09b64ddd4b5c5c3b363ea00a81541eedbf0c565054ddd3579ed34eaacde30b408e25876cf23072611427bf41fbf8337dc957e96f9b3d0ae03ae835e3ac0e0c9ff79d12ae490003f7d4646df5c8b98aa2f0d4cfc83c0bd247642c289cad987113a208e2279e5ed9e7a4c83a4b9ddb464efe2469a330dcdfe5956a950e24acb4cfd3a3fb864733a18901a56037444b210b0178a17540b73023d8664c96df5c44c7b027328bbc14b4256683ec9eb2ae03f8f9496f1e88a34fa7268a541d99cdef3e7013df7656e5f94d6d8fab6cd9779f5b768432e3393c360830a7e8fe0d8115db434914c8f609c9b480a43e0ddccd74c0afe6ee8413c9bf946222187bd693cc16e2d4c04f50f888c7fe246a6c19705d2736b6d004a27fb5555be8da54bd33384952fdccca2379033f547596d32edc28beeb907c2901ca3130f0bfd58f05578f7a5beacc4ba793f4b2766f938239b3d3e15b551042c4a31578ac3c9416f3ef577741f72a77b75938c38b61e30e03a748c4220b2c799e65551c1659b51db80e0abf10677e9bd175f089077f38089fb7c6a4e1d329a687649a4376c1402b5edf3b4930b6007d9ad931cddd5387bcbcd3792a2d75d8f96cb138b6d9c63615047a773e132784b576d1661f3bb08b0442b46cb9b817241276f405b47325d96e3012a2140a4db22a839da75f13590e26c6f981ceb2444444378db79415e6fea198b2f891e51f18c45e937c61ce28ec3e797e01466f8e33917a24f5b668f28d711e8900a06fec365201a1c4332c12e46de830fd6609b872255613c2ec61bcadd7da22073732e64ad7573e372449d4a6e2bd663e2803438d5b8a67973091804dea426d4edd9799225b9f20ee5ba75c47156b02dd067398478f458ab0c7a6ca0ca0e10ef7c6e9a9682eba00d67933d59ba105fb8bc41123381c7927e1f9813d62d4169c47ce41f47162a68b6c6eb7e4b708d4d9722c1e008e3c897d10a5e9f5e035470df72b231fad674846a8dd7f1411c3f04ac975628ccab59256c6fb79d0beafb10774406db3ad6b46287d1759d35d1db9511da38cabb2f2d1b3c17fb55fefdd730bb141f5e4cff068ebb31e17f275b15f9cabf1eb443da1779e4a92ec123685fc68ac715a3ef49a7773626346146f66f8ade4872492cf7f8e37a9f4db1510f1fefe1c40af1e71682f2fd85390afba7aa54ef2a72e116a5e9106d2a94662508d76797d20fcd382de54133f8554fbfc675a9f948594679dd4db54764a3471a0f448a35c200430626af858ba054d3dad2b8d09cde36755c279e8fb41d739195491089565d7bedd7edfa06dea585914cf9c97ea8d931348883595c240ac07ccf3e3ec8fc219265f994bdcad62bf273421c9d20b03f33dd3c8f7b750efce7aa1e95e6777bc5613875a24dfe07bf3d899febbece4aa5e698d295dcc13819ed34d1cacb0fc25eeb7cede3ca191929ce44e178a3bc6dacf197009b472ddbd86437726893a692264988e417b8e8d27d5891f829f799ab1fec4e6cd430d2586cd5dd93bd7eb70ccce94e362a8e5d6b3ee3a9f41533d9de0d7c646e5c8f20d78a0c23290d9fb87cfdcaf20750d0359c99887e27d0af05b4ff461cac99f769f87925d18ef9935460955d87655c87ecb452bc1fb05875d9440f0c9a23d29a8101f8bbbe00c11f746bd792b3c38f947379e7be8a6ff0209e6b8153c45bdd676f427ab64e26156bdd532c45c6ac7cdc05689e776047dd4f2d456bbc29e7e535ca326a694c2d537b55ddf152675e0421f994a710bdd85fffaaf45fe5a94fa00b04c4f23d88fa2c3955f00b85ee7c9a2daecb96b94c37263aaa817590e653626834a7f01a0f61217c4f54c3d5be4359c0b49c927670216d780bea9802835f997940b9471b8d62d3be0974e4eaa87d99f06dea54c1d3db6aed3acb2c2b364e3cb84a8f4dbe0b05090ffe98fdc2c03e85d573c9064b308c88d42a8091a1b93caec7065bd1fbce74965a8d4e26497313a47d7209452b76e0ade974186a86459ee84f8571ed5cb7c75bad6403b6f0233f0ce208ab965ee0c6d729b7477aa5cbe1a9d1c76ccf377d50c8cca1a892aed3e5c1d15e6a9fa09f546f4cec5b0267a6bd715233ffaeeb0c7be118508574e9e7a5fbff963edcd2b359de2955590bff9e19385cb7a2dda7842595091eb0fdca454ea6fc43aaaffe6132400d72d6f751b98b12898b75ef37cc14da8a7a112d3e609a635d2cfe412c8f88a1124dbececfb0843d940507e5f4d14bd17726ad9781fff6d0ba7920a208ae5a7cbc3e5a5b2887d788939da679b099b7a919191856d1735e92a083a8c67cab8a94c35b86b2b14c2e3dbd991f2e6650ca1a85d0f5969984b362f3f86c3006ad3a74b5474477d6dede22be345f64f64001b9bc6f2d46bac4549750cdfa348c72801b5f7fce2cba92b8ba88ee6590a5b5116dac1bb2df6e61f54d5e4d00ea4e192de0756699128a28f9b74fcaf1bfff35fddbd5a87448b6b962dc22aaa8d8f2fa181604ebeb0775e2a363fbc0b6b347a9460da2b9e9cd84e75da4a84cd7404929d7eaf1e685203f44fb9dcc12af87032aa7f8ec8a4edb5fef30ec5a67daa334a2883dc26fafdb60a8cae691b0a8541e1de1ef00166fb76376c04116ed04b2d953b6f4211831b15c733d7fcbe7b27692143449f9576b0926be4023bfb9d851fb262a9dfc7c824dfdc28d6ef3c1fff81b408049d71d1c3a4f44c29e5e2b122b19fe524d791f4a3550e19f41c4c7b775a5ea97e3f24f38b1612aa0b2fe2922992f226c3807f92877d508825f9c5adcf9cd89354059e45542f6c0dee84610c28f103757cba95ae2b93a3f5dc3c2f5a88e387563a0f419e30b1ccf537098fcb465d86abc4279bdf7f9b9a41619a37d580ddca8eb3c5610cdf4b30c41832ad3e96dfac24e11ee4c8ab13a541fdaf48ce6f1260df2a48b997934f32406ccfb37b150275799f3e4488db6811d6083205915c5afb084a18d47e399c306a4c97cd08d7a0878fc0b445a226f567daf1cf9b8d2ab37ffe9c013d115fcf6ab1a39c37597b0d8c55542bbcf4ebcc2b2d1000000000000000000000000000000000000000000a5a3d233e7cb8552204ffaea349a23e2452158a4581ef89ce097068e24fd9c82663f28dfda51dd9c9ef17c3deea151bc2e26af3b73ea18e73890baeafaf212a4f761aaa6da2479e69eb2e4805cc34abb243d88876bc6c9728f638e230c2ffb2ca12bf9132fa27e28f577350b53ee670b25ac045deddb5697ecf7b18624326f9c5991446fe3fa832ec93107c0c8c6888c794f597c666aa08a3283d4244e859fc52e27a657b3215769d0"], 0x101d) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/4096) readv(r0, &(0x7f0000000140)=[{&(0x7f00000011c0)=""/231, 0xe7}, {&(0x7f00000000c0)=""/114, 0x72}, {&(0x7f00000012c0)=""/154, 0x9a}, {&(0x7f0000001380)=""/128, 0x80}], 0x4) socket$inet6_udp(0xa, 0x2, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 2018/04/08 21:43:12 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev, @loopback}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) 2018/04/08 21:43:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x200000000007, 0x802) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0xe7}], 0x2) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) r2 = semget(0x0, 0x4, 0x0) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000140)=""/94) r3 = getpgrp(0xffffffffffffffff) sched_setaffinity(r3, 0xffffffffffffffe3, &(0x7f0000000040)=0x5c) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000000c0)={0x1, 0x4}) 2018/04/08 21:43:12 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000000040)=0x7, 0x4) sync_file_range(r0, 0x200, 0x4, 0x4) 2018/04/08 21:43:12 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x3, r0}) set_mempolicy(0x1, &(0x7f0000000000)=0x22f7145, 0x9) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000380)={0x0, 0x1, &(0x7f0000000180)=""/117, &(0x7f0000000200)=""/130, &(0x7f00000002c0)=""/153, 0xfffffffffffffffc}) [ 57.789612] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 57.846647] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 57.871536] ------------[ cut here ]------------ [ 57.876443] kernel BUG at drivers/vhost/vhost.c:1652! [ 57.881731] invalid opcode: 0000 [#1] SMP KASAN [ 57.886399] Dumping ftrace buffer: [ 57.889942] (ftrace buffer empty) [ 57.893652] Modules linked in: [ 57.896850] CPU: 1 PID: 6205 Comm: syz-executor2 Not tainted 4.16.0+ #4 [ 57.903595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.912954] RIP: 0010:log_write+0x42a/0x4d0 [ 57.917260] RSP: 0018:ffff8801d0e4f920 EFLAGS: 00010212 [ 57.922607] RAX: 0000000000040000 RBX: dffffc0000000000 RCX: ffffc90003ed0000 [ 57.929860] RDX: 000000000000005f RSI: ffffffff85925c6a RDI: 0000000000000005 [ 57.937109] RBP: ffff8801d0e4fa58 R08: ffff8801cf970580 R09: ffffed0031cc0255 [ 57.944361] R10: ffff8801d0e4fad8 R11: ffff88018e6012af R12: 0001ffffffffffff [ 57.951611] R13: ffffed003a1c9f36 R14: 0000000000000000 R15: ffff8801d0e4fa30 [ 57.958862] FS: 00007fbc31486700(0000) GS:ffff8801db100000(0000) knlGS:0000000000000000 [ 57.967071] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 57.972935] CR2: 00007fbc31443db8 CR3: 00000001bd847000 CR4: 00000000001426e0 [ 57.980186] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 57.987443] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 57.994689] Call Trace: [ 57.997272] ? vhost_umem_alloc+0x1e0/0x1e0 [ 58.001580] ? lock_downgrade+0x8e0/0x8e0 [ 58.005710] ? lock_release+0xa10/0xa10 [ 58.009669] ? lock_downgrade+0x8e0/0x8e0 [ 58.013801] ? vq_memory_access_ok+0x249/0x2d0 [ 58.018371] vhost_update_used_flags+0x3af/0x4a0 [ 58.023113] vhost_vq_init_access+0x117/0x590 [ 58.027588] ? vhost_vq_access_ok+0x8b/0x1c0 [ 58.031986] vhost_vsock_dev_ioctl+0x751/0x920 [ 58.036556] ? vhost_vsock_flush+0xb0/0xb0 [ 58.040777] ? expand_files.part.8+0x9a0/0x9a0 [ 58.045344] ? kasan_check_read+0x11/0x20 [ 58.049474] ? rcu_is_watching+0x85/0x140 [ 58.053607] ? rcu_pm_notify+0xc0/0xc0 [ 58.057479] ? trace_hardirqs_off+0xd/0x10 [ 58.061696] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 58.066869] ? vhost_vsock_flush+0xb0/0xb0 [ 58.071086] do_vfs_ioctl+0x1cf/0x1650 [ 58.074960] ? ioctl_preallocate+0x2e0/0x2e0 [ 58.079352] ? fget_raw+0x20/0x20 [ 58.082786] ? do_set_mempolicy+0x9f/0x300 [ 58.087010] ? SyS_futex+0x3a4/0x56d [ 58.090714] ? do_futex+0x27d0/0x27d0 [ 58.094503] ? security_file_ioctl+0x9b/0xd0 [ 58.098896] ksys_ioctl+0xa9/0xd0 [ 58.102337] SyS_ioctl+0x24/0x30 [ 58.105686] ? ksys_ioctl+0xd0/0xd0 [ 58.109301] do_syscall_64+0x29e/0x9d0 [ 58.113171] ? vmalloc_sync_all+0x30/0x30 [ 58.117306] ? _raw_spin_unlock_irq+0x27/0x70 [ 58.121786] ? finish_task_switch+0x1ca/0x820 [ 58.126263] ? syscall_return_slowpath+0x5c0/0x5c0 [ 58.131175] ? syscall_return_slowpath+0x30f/0x5c0 [ 58.136088] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 58.141437] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 58.146269] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 58.151439] RIP: 0033:0x455259 [ 58.154611] RSP: 002b:00007fbc31485c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 58.162304] RAX: ffffffffffffffda RBX: 00007fbc314866d4 RCX: 0000000000455259 [ 58.169557] RDX: 0000000020f82ffc RSI: 000000004004af61 RDI: 0000000000000014 [ 58.176805] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 58.184053] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 2018/04/08 21:43:13 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000013000/0x3000)=nil, 0x3000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x40, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000040)={'irlan0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) dup3(r1, r0, 0x0) [ 58.191302] R13: 0000000000000351 R14: 00000000006f8038 R15: 0000000000000000 [ 58.198563] Code: e8 fc 4e e4 fb 4c 89 ef e8 64 07 06 fc 48 8d 85 58 ff ff ff 48 c1 e8 03 c6 04 18 f8 e9 46 ff ff ff 45 31 f6 eb 91 e8 d6 4e e4 fb <0f> 0b e8 cf 4e e4 fb 48 c7 c6 a0 a3 24 88 4c 89 ef e8 e0 a6 10 [ 58.217882] RIP: log_write+0x42a/0x4d0 RSP: ffff8801d0e4f920 [ 58.223872] ---[ end trace e05403c1c8b2186c ]--- [ 58.228650] Kernel panic - not syncing: Fatal exception [ 58.234451] Dumping ftrace buffer: [ 58.237972] (ftrace buffer empty) [ 58.241654] Kernel Offset: disabled [ 58.245258] Rebooting in 86400 seconds..