[....] Starting enhanced syslogd: rsyslogd[ 15.623864] audit: type=1400 audit(1519495340.748:5): avc: denied { syslog } for pid=3970 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 18.738607] audit: type=1400 audit(1519495343.863:6): avc: denied { map } for pid=4108 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.29' (ECDSA) to the list of known hosts. 2018/02/24 18:02:30 fuzzer started [ 24.943385] audit: type=1400 audit(1519495350.068:7): avc: denied { map } for pid=4119 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/24 18:02:30 dialing manager at 10.128.0.26:33639 [ 30.684481] can: request_module (can-proto-0) failed. [ 30.694082] can: request_module (can-proto-0) failed. 2018/02/24 18:02:36 kcov=true, comps=true [ 31.279984] audit: type=1400 audit(1519495356.404:8): avc: denied { map } for pid=4119 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9459 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/24 18:02:40 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000000)) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000040)={0x4, 0x0, [{0xc1, 0x0, 0x0, 0x0, @sint={0x99dd, 0x1}}, {0x6, 0x7, 0x0, 0x0, @msi={0x8, 0x8, 0xfff}}, {0x800, 0x4, 0x0, 0x0, @msi={0x401, 0x1ff, 0x401}}, {0x8, 0x2, 0x0, 0x0, @irqchip={0x454f, 0x2}}]}) recvfrom(r0, &(0x7f0000000140)=""/195, 0xc3, 0x2043, &(0x7f0000000240)=@l2={0x1f, 0x6, {0x9, 0x3ff, 0x4e8c, 0x8, 0x7ff, 0x5}, 0x0, 0x7}, 0xe) llistxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/78, 0x4e) bind$rds(r0, &(0x7f0000000340)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000380)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000003c0)={@generic="59ea3e83bf82bcea9e7fa80365bbe5c0", @ifru_flags=0x200}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000480)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000004c0)=""/113) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000600)={0x6, 0x0, [{0x2, 0x3, 0x0, 0x0, @msi={0x7, 0x0, 0x13}}, {0x1f, 0x0, 0x0, 0x0, @irqchip={0x1, 0xa9a}}, {0x6, 0x1, 0x0, 0x0, @irqchip={0x6, 0x3811}}, {0x1d6, 0x0, 0x0, 0x0, @adapter={0x7fffffff, 0x3, 0x0, 0x4, 0x5}}, {0x95c0, 0x3, 0x0, 0x0, @sint={0x7fff, 0x1c00000000000}}, {0x6, 0x2, 0x0, 0x0, @irqchip={0x1ff1, 0x6}}]}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000740)={0x101, 0x9, 0x88, 0x2, 0x80000000}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000780)={0x0, 0x10000}, &(0x7f00000007c0)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000800)=@sack_info={r1, 0x0, 0x8001}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000840)={r1, 0x10001, 0x20}, &(0x7f0000000880)=0xc) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000008c0)={r1, 0x101, 0x4, [0x9, 0x8, 0x6, 0x7]}, &(0x7f0000000900)=0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000940)) getitimer(0x1, &(0x7f0000000980)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000009c0)=0x1, 0x4) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000a00)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000a40)={0x0}) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000a80)=r0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/audio\x00', 0x80000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r5, 0x40086200, &(0x7f0000000b00)=0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000b40)={r2, @in={{0x2, 0x0, @empty}}}, 0x8c) bind$inet6(r0, &(0x7f0000000c00)={0xa, 0x1, 0x2, @empty, 0x3}, 0x1c) 2018/02/24 18:02:40 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/softnet_stat\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x2}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000001c0)={r0, r0, 0xad9, 0x3, &(0x7f00000000c0)="7a38662a8d72329eac9d9a47a52c3b020af51c78ddee6d87c2be1fe53c24c62b579e330525e116f4234533f1ec867b68d2a3794ee1d61aaa8526fdb4ee407d2a22a26cb1e77fc8913dc41866bd381cc67644f1137335d81a3ff909c55c40edb1921d90d2d78b905779abf5d65ac611644433c611c469857b16088e1a194d8bf0d9b3a7b4cdf0367347679a68454853f32d1586fea9976e6c1d9cd3c3de5c7bdf174f6cc39d3bee08c0b1ca6177869ccfcbfd7d36217b9b6209e73246ec609107ce242606ba9e57b31e37d87d58ee771660505656418cd9324b077a06c24fb41ca827bc07bbf5ef1c421c86b815e862904b6a699ce9a0031bd4", 0xd44, 0x3, 0x7f, 0xff, 0x5, 0x40, 0x359ac84a, "d95fa6a46939e37a56bd14fe0adcd74b3af74fc0c416c0b4059a30bd973ef23d61db95e7b34aba6cee8457f4e934477d6c0a01be42b44e3778941cf09b52328c457129b826dbd482b29a47e38bbc0de9f5192ec1d3"}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r0, 0x50, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380)=r1, 0x4) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000003c0)={0x5, 0x0, [{}, {}, {}, {}, {}]}) getsockname$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x14) recvfrom$packet(r0, &(0x7f00000004c0)=""/206, 0xce, 0x20, &(0x7f0000000640)={0x11, 0x5, r3, 0x1, 0xef, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x9, 0x2, 0x1, "388e830b4b909e4f0d5811d3d136739493fb3d526bb5fae83324fff9ddc921510fc32c27e305cde600316c1f29d5e761a4d39888c9f3befd1130bc113bc38285", "9133be647247d08dd4fc38519c64743e1cfbefe0092a81a771ff6ad8f8db3fbc", [0xde, 0xe92]}) r4 = syz_open_dev$admmidi(&(0x7f0000000740)='/dev/admmidi#\x00', 0x2, 0x200000) fcntl$dupfd(r0, 0x0, r4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000780)={0x8, 0x0, 0x20, 0x5, 0x3ff, 0x5}) vmsplice(r4, &(0x7f0000000b00)=[{&(0x7f00000007c0)="6f979322fc2d394a42538abeb6043842e92c91083918920ba80a7d1aea", 0x1d}, {&(0x7f0000000800)="b0dfac18a10dabf599b1588ef047a4d9aab4a203ca003e6c0cd89c06f6c6fa1d28f74a8403daeb3e14604912a313272559aa6da2b8d1d2f5f07a16ccf48b82b121d18f48e67bc52f70a4fa52f00eda54a2d8799724222cc0aba72a99d7ab92f725613bee629c9476065b1bd3c236da66acf0f9799b68e3db481441da74668558e18914a6ff2002d8dc763f14ec1890e644b8f79bfe199eea8d8623ede13dd008362e2a0a2a0b72e3bfe199bcc6dd24ad5ac240f57ab6cce9cabb050398ba0f161eb75da9d8aa05536d7c2195", 0xcc}, {&(0x7f0000000900)="023d4d760da46e215762255bc016cdba77d07b5a0afc2a19ccd268c6bc3237a1df8b5710acf86fb8e3e18404ae410f16aaee6d8a66999b0af85b465ae0821137dbb21ee26bf18acac6d1d16d330b28382a2f96b79d981df9c112a8bdc241913c40ef65da432b07b7fe30ddb1de82ecbab3a4a00334dd290d186399b05de41c49f8704ac63dc5d99d1b6cc1a2555445389cfe24ce16e97f17830f8557d7de2eafa0c330e4fb905d8aa866a5ffb1a30a0edcde1f81b894d849f1c489cec07969f872d0e97fd821ff10f4d40f500bd20f296bfc9b3ea02bbffd137bb3afd732b10d65b30d03142b3c972b9cb8a6423d8f5f", 0xf0}, {&(0x7f0000000a00)="a018bf522537c708ad4c40f572904b42d4822aa579657f018cbe19860a400dfd2d2d7f3726169257cdfd539c568a863c5e9de312533a9ff2de7f70cfefc25c50e01bf7ffaa82a9cb9891d0c7e58de8d63ecb5f563744b85438414d4437a85fc169e9f2e6a483b63e17917eda84eed6acef57ea68a42b4bc81ad55b326284555d5ffc6e662834f14873303c9d38f1f3f58dcd943d17429f240ba32e78ce3416a950f6dfded38493b51d1a30469be91246b2c7d2e1eabd848fe7225ecea529cdc8bb7b68fe6a48c9bdc7ee1255b6323335888c237166ab3fe13e9f9ab405eca993a279c8bf9cc43f657909a2fbe1e9", 0xee}], 0x4, 0x2) rmdir(&(0x7f0000000b40)='./file0\x00') getpeername$netrom(r0, &(0x7f0000000b80)=@full, &(0x7f0000000c00)=0x48) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000c40), &(0x7f0000000c80)=0x4) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/mixer\x00', 0x80, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x300000a, 0x40013, r4, 0x0) vmsplice(r2, &(0x7f0000000d80)=[{&(0x7f0000000d00)="211072b5766b73869e956882f4a3068e9c75", 0x12}, {&(0x7f0000000d40)='<', 0x1}], 0x2, 0x0) socket$llc(0x1a, 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x1e) syz_open_dev$sndmidi(&(0x7f0000000dc0)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x440) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000e00)={[0xfffffffffffffffe, 0x5, 0x0, 0x6, 0xf2c, 0x0, 0x6, 0x2, 0x69bb, 0xfffffffffffffff9, 0x4, 0xffff, 0xffffffffffffff0e, 0x57, 0x1, 0x8], 0xd000, 0x40}) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000ec0)) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000f00), 0x4) r6 = semget$private(0x0, 0x2, 0x10) semctl$GETALL(r6, 0x0, 0xd, &(0x7f0000000f40)=""/110) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/24 18:02:40 executing program 0: msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000)) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x200) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000080)={0x6, 0x1}) ioctl$KDDISABIO(r0, 0x4b37) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x101000, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000100)={0x3, 0xbf20, 0x4000000}) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={{{{0x2, 0x1, @multicast2=0xe0000002}}, {{0xa, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x72467f9c}}}, 0xb6b, 0x3, 0x8, "b339779cfb9e3ce2f621b4d62745c2f09d0034922db2048fa6e3956823cbd25fa8a512e2f62b22136f952a8a8aa33885b94c16b8a049a5acf7315df170126a2ab524d859f62ea13ae424ed382aaf15f9"}, 0x160) ioctl$void(r0, 0xc0045c79) uname(&(0x7f00000002c0)=""/228) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000003c0)=""/249) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000004c0)={{{{0x2, 0x0, @multicast1=0xe0000001}}, {{0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x9}}}, 0xfffffffffffffffd, 0x7, 0x5, "c45083f9453418b4217c9d9f27d0a82f61f20ed315b15c348b5d10694f63fac764e3a7d9a3361a190f6ac0876f6ce2cb5572d17332f11c4fbb4e62d92f8a2fe5ed32d564b8eb88639a08a487f4bd2f1c"}, 0x160) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000000640)={0x0, 0x0}) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) readlink(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)=""/188, 0xbc) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000780), 0x4) unlinkat(r0, &(0x7f00000007c0)='./file0\x00', 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000800)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) mkdir(&(0x7f0000000840)='./file0\x00', 0x82) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000980)={@empty, 0x0}, &(0x7f00000009c0)=0x14) bind$can_raw(r1, &(0x7f0000000a00)={0x1d, r4}, 0x10) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000a40)=""/217) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000b40)={0x1f, 0xfffffffffffff001}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000bc0), &(0x7f0000000c00)=0xb) getpeername$ipx(r1, &(0x7f0000000c40), &(0x7f0000000c80)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000cc0)={0x0, 0xffffffffffffffff}, &(0x7f0000000d00)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000d40)=@sack_info={r5, 0x0, 0x5}, &(0x7f0000000d80)=0xc) chroot(&(0x7f0000000dc0)='./file0\x00') bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000e00)={r3, r1, 0x5, 0x2}, 0x10) 2018/02/24 18:02:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2f, 0x200) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x3) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), 0x4) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000001100)={0x401, 0x7, 0x8001, 0x0, "89c1d8d4a5cf160840b7e9a3dacbb8a274f6e89889498432cb2c4ff66adec1335c55df83a94fd0c9c44dd4ca"}) r2 = dup2(r1, r0) recvfrom$ipx(r2, &(0x7f0000001140)=""/4096, 0x1000, 0x0, &(0x7f0000002140)={0x4, 0x100, 0x8, "40a4c12379ab", 0x4}, 0x10) inotify_init1(0x0) epoll_wait(r2, &(0x7f0000002180)=[{}], 0x1, 0xa1f) r3 = syz_open_dev$admmidi(&(0x7f00000021c0)='/dev/admmidi#\x00', 0x10000, 0x2000) ioctl$KDSKBLED(r1, 0x4b65, 0x8) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000002200)={0x8, 0x1, 0x1}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000002240)={0x5, [0x0, 0x4, 0x2, 0x0, 0x7fffffff]}, 0xe) setsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000002280)=0x3ff, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000022c0), &(0x7f0000002300)=0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000002340)=0x3, 0x4) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0xffff, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002380)={0xffffffffffffffff, 0x8, 0x6, 0x2, 0x9, 0x7f, 0x3, 0xbe7e, 0x0}, &(0x7f00000023c0)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000002400)=@assoc_value={r4, 0x2}, 0x8) setsockopt$inet6_tcp_int(r3, 0x6, 0x18, &(0x7f0000002440)=0x7fffffff, 0x4) open(&(0x7f0000002480)='./file0\x00', 0x101000, 0x2) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f00000024c0)={&(0x7f0000ffa000/0x4000)=nil, 0x1, 0x2, 0x48, &(0x7f0000ffd000/0x1000)=nil, 0xb4}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000002500)=""/77) socket$l2tp(0x18, 0x1, 0x1) alarm(0x7fff) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000002580)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x5802}) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000025c0)={0x47, 0x8e8bbc3, 0x1, 0x8}, 0x10) accept$netrom(r1, 0x0, &(0x7f0000002600)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000002640)={[{0x0, 0x3, 0x6, 0x0, 0x0, 0x2, 0x1, 0x1, 0x8, 0x2, 0x2, 0xa16}, {0x2, 0x1000, 0x6, 0x8000, 0xfffffffffffffffd, 0x1, 0x1f, 0x8, 0x8674, 0x0, 0xff, 0x0, 0x100000000}, {0x1, 0x10001, 0xff, 0x101, 0x1, 0x8, 0x7468, 0x4, 0xfffffffffffffffb, 0x40, 0x81, 0x2, 0x80}], 0x8}) 2018/02/24 18:02:40 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000040), &(0x7f0000000080)) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x7, r0, 0x1}) r2 = shmget(0x3, 0x3000, 0x202, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000100)=""/58) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x80000000) io_setup(0x8, &(0x7f0000000140)=0x0) io_getevents(r3, 0x8594, 0x2, &(0x7f0000000180)=[{}, {}], &(0x7f00000001c0)={0x0, 0x989680}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000200)={@generic="c5b9c3b23bbffda430950df3b63dee4b", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002}}) r4 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x4, 0xe0200) getpeername$ipx(r4, &(0x7f0000000280), &(0x7f00000002c0)=0x10) sendto$llc(r0, &(0x7f0000000300)="fc7d90b93fd52ccb9a15d70731b015ba85118ec45d0c9ce4a287ead88acf65af438c738d530c3f2c7f7a8084050ac49db146a535c58b8908b650b01c78899b465db18b25263d2f56c0a80e5f00dd71e4dbe1d60d9271c603186ce3cf50449265ef4738b114995688e0450f3bec9756d4ba87162365b84abc17552bea9a9a7fbd18005c73b46645f45f97ec31855f0000b1abada6d133d6c45319655328498ab52b32aabbdf318a8cbd2dc4511f9ecb1930762a1fe5661adb70751b58d066b47290c6c4eee7f09efb9192f4174af05880f66c5bdd4dc6c25c4f0488041f8e11e39a2b0ba682971bf91ab1bceefbfedf229335", 0xf2, 0x40, &(0x7f0000000400)={0x1a, 0x4, 0x4, 0x4, 0x40, 0xff, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000440)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1300}) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f0000000480)={{0x7c578b0, 0xafb1, 0x3, 0x1f, 0x7f, 0x8}, 0xffff}) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000500), &(0x7f0000000540)=0x8) connect$rds(r4, &(0x7f0000000580)={0x2, 0x0, @empty}, 0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00000005c0)={0x10000, 0x109000}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000600)={0x3, [0x7, 0x8000000000000, 0xfa55]}, 0xa) mmap(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x2000000, 0x2010, r4, 0x26) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000640)={{{@in=@remote, @in=@multicast1}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000780)={0x0, 0xde, "1ae1316252cb2768e77c1115acd15b862bdcd709bccaa4f887357058440eb5fd31bae95ca1b0db22c6c5e673d6c3e675b888057b1f099ea549e30bbb2e13418fe763a137a8ea8dd509ef3891467696f821202ae3dbf11135105f221d2c09d3fa31fdede48ad75f7878236cd212b17d60221f2b8ea87a85336332b09eb76dde327ea0ef52d49ddc52f572a24731b979904c8bfb69066e3a824224b1ad493f72f33b968e4461c9d04adcadddbf9a94a52cf49b0c7854630163e8a6771fc8dfe5cd9a15a35d2c6a3e1238bbf1ee4b138c1052528e3fe47ddd5e4a80a77c932b"}, &(0x7f0000000880)=0xe6) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000008c0)={r7, @in6={{0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0x4}}}, 0x8c) pause() clock_gettime(0x0, &(0x7f0000000980)={0x0, 0x0}) nanosleep(&(0x7f00000009c0)={r8, r9+30000000}, &(0x7f0000000a00)) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000a80)={0x2, &(0x7f0000000a40)=[{0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000000ac0)={r10, 0x2}) 2018/02/24 18:02:40 executing program 5: syslog(0x3, &(0x7f0000000000)=""/246, 0xf6) socketpair(0x4, 0x80803, 0xe, &(0x7f0000000100)={0x0, 0x0}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000140)) sysfs$3(0x3) r2 = accept4$ax25(r0, 0x0, &(0x7f0000000180), 0x800) sendmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f00000001c0)=@llc={0x1a, 0x10, 0x8, 0x9, 0x4, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x18}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000200)="c28ec602fbf5443f69f880c0e261882e51925e8e900ffd0d0fc59ef9eb007bdcbde1ce0167e92f774bf8c6eeecd7906b86a26f23544e615581d49876e88212ab1aef10367caa21266525362c3991cd696e30d40b749d918fc830fe48bebe744bd4dab61903561aa469b77dce742cbba0745ae909a9f383f06e1c84d68990e77fc0703f2a472da2d0c757dcddd7c4b77160c078423639b4473ae2a0468a0213b55f138047baabc98226a5062cd73d2df30a213757d311fe6697c5c339d8a43aebac89e66f1b957d35a7", 0xc9}], 0x1, &(0x7f0000000340)=[{0xd8, 0x13b, 0x9, "ada641ecbb2d8ab38f9c8f57854ffd702a27b2e4351ff08de72b706df6f17e66a8b49f862474ef3b888c12d7fe69f87b693b94aa775a5f4a3c23752b09a716192569c9e9464b8c441b9623df4e04ef5ca3c20bb920746ddaa98564481f304885904494f6b714e1366ab8914ee763483bebfb1ad8c05287a760872d2759a815a02c4d2f877e6bc6b3c2a18f9428b98f5a01f60c6bc26aa3ddfb1541238f44253e63ea82949874554c377aa6a751a7895654db8fd60249fabda6543b1ac2aaa1b69d03"}, {0x108, 0x1ff, 0x3, "fe469c7b558ba457840225751c348c761f74cf70024f757fbf7e7749e0a8652b2a81fe2c0812e326d908666fa35c53a4d44ebb2f65946eae86b32ff6d9da3a44ee92c6a53a493be1c252210f2370ab10cbe3ef4a33c1fa50d950a283533ac44dc9a8909704fa57e9dbabe94219d560ceea916d6f7b1495c5939d955854858c56d08854036784b357b1faad84b844bc1ade647d91dbca03069018c35943a16b21a7b14c9c56f74ee6686e70245d90be405ed769df4f7b1db11dc637712215f32a559e5ae09545b04761cc4ee21434ed23b8c98d6811bcaa64ae6a1eb9b9f61024f62e54b5afe34982844be5b8bd1c15cba5f5"}, {0x80, 0x102, 0xfffffffffffffff7, "c1434b503e54c3dc0329e35bfccfa62c3eec317e669bd82b43858aec164376714af7eaa579768f74dab9cd43f4eb3a17bd3b916ed41e04ef9a2597baaf69f0e630139b7dec02f08cf7bd714c864a6aa0569a527d7b27470edf1ce9816cc566d66f36f0f3cb77ac7170"}], 0x260}, 0x8000) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000600)) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000640)={0x927c, 0x3f, 0x80000001, 0xfffffffffffffffc, 0x5, 0x7, 0x1, 0x8}, &(0x7f0000000680)={0x8, 0xffffffffffff8000, 0x5, 0x7, 0x8, 0x2, 0x214, 0x9}, &(0x7f00000006c0)={0x100, 0x7c73, 0x0, 0x80000001, 0xd01, 0x8, 0x780, 0x2}, &(0x7f0000000740)={r3, r4+10000000}, &(0x7f00000007c0)={&(0x7f0000000780)={0x4}, 0x8}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000800)=0x6, 0x4) preadv(r1, &(0x7f0000000b80)=[{&(0x7f0000000840)=""/128, 0x80}, {&(0x7f00000008c0)=""/12, 0xc}, {&(0x7f0000000900)=""/167, 0xa7}, {&(0x7f00000009c0)=""/33, 0x21}, {&(0x7f0000000a00)=""/146, 0x92}, {&(0x7f0000000ac0)=""/187, 0xbb}], 0x6, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000c40)={0x5, &(0x7f0000000c00)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000c80)={r5, 0x2}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000cc0)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000d00)=r6) fsetxattr(r1, &(0x7f0000000d40)=@random={'os2.', 'md5sum[lovmnet1)cpuset\x00'}, &(0x7f0000000d80)='#wlan1[\x00', 0x8, 0x2) faccessat(r0, &(0x7f0000000dc0)='./file0\x00', 0x4, 0x300) fcntl$getown(r2, 0x9) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000e40)={0x2, &(0x7f0000000e00)=[{}, {}]}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000e80), &(0x7f0000000ec0)=0xb) ftruncate(r1, 0x8001) unlink(&(0x7f0000000f00)='./file0\x00') unlink(&(0x7f0000000f40)='./file1\x00') setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000f80)=0x1, 0x4) sched_getparam(r6, &(0x7f0000000fc0)) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000001000)={0x100000000, 0xffffffffffffff78, 0x100000000, 0xfffffffffffffff9}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001040), &(0x7f0000001080)=0x14) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000010c0)=""/48) mkdirat(r1, &(0x7f0000001100)='./file0\x00', 0x80) ptrace$setregset(0x4205, r6, 0x201, &(0x7f0000001200)={&(0x7f0000001140)="9a29ad8be313f65faeacf883c2917d5e1f6d895d40f1d78d7ef9dfd1d330312fe3d74990a7be12acc0d6d1876e9b149ae17fa31d1c817c7eca7559122e47f3ec9c43e62225708ab0fb03847af5a12686f710c2688e2a4d73e0b61d99d16273b9a20ea1d5a0cca000890f1f9cccc034930e31a730a9d0d192ebe3ad4f6c6878f50a75178d2c02a2c799d9e3e4aab2ec0e9c780a9c2f6438eff23130c69aa9203bac27d329b82487785494d6b38e65edfac6495f58", 0xb4}) 2018/02/24 18:02:40 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x214000, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x7) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x6ec2, 0x6, 0xffffffffffffff8b, 0xfff, 0xfff, 0x5}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="d1dd96d9aabf5525db4e41077329b538", 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000180)=0x3) r1 = semget$private(0x0, 0x2, 0x510) semctl$SETALL(r1, 0x0, 0x11, &(0x7f00000001c0)=[0x0, 0x100, 0x7, 0xfffffffffffffffb, 0x7]) r2 = socket$bt_l2cap(0x1f, 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000200)={@generic, @ifru_mtu}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={"3ce72758829318b3fe95d30e2ae790f8", {0x4, 0x4, 0x8, "a8b7a3c18838"}}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000002c0)) accept4$inet(r0, 0x0, &(0x7f0000000300), 0x80000) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) r4 = getpgrp(0x0) setpgid(r3, r4) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000380)={&(0x7f0000ffe000/0x1000)=nil, 0x4, 0x3, 0x10, &(0x7f0000ffc000/0x4000)=nil, 0xd9}) keyctl$session_to_parent(0x12) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000003c0)={&(0x7f0000ffe000/0x2000)=nil, 0x91, 0x3, 0x48, &(0x7f0000ffc000/0x4000)=nil, 0xffffffffffffffff}) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f0000000440)={0x5, 0x0, 'client0\x00', 0x4, "e0114fb41712b86b", "1fdd3bb4efe44097ac6bf720a3126313bf68e93ce189e02c6d9cbd48e562604b", 0x0, 0x9}) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000500)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000005c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f0000000600)={r6, 0x20}) syz_extract_tcp_res$synack(&(0x7f0000000640), 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000680)) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f00000006c0)=0x3, &(0x7f0000000700)=0x4) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000000740)) 2018/02/24 18:02:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x40) ioctl$TCSBRK(r0, 0x5409, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)={0x234, 0xd, 0x4, 0x200, 0x3, 0x2, {0xc}, [@typed={0xc, 0x5, @u32=0x9}, @generic="6ba64bea55b4888d3e37b0d243261edac4a9fa3c22065baa9db8b4604936ec286cd820d4b1f1998c4109a4247805d389f2eaab2b602b77c7bb6d1068e3a398dd0688aa75bdc75d8b4d689538957a35285deb772435ab5cadbbdb0f066e64a8bf4f633c64cc62118975c5", @generic="2f08858d0bf3480586fd6b8868d0045b6b02ddfa8cacdcdcfbe23687e537f207d75632785a5278454e1f0bedda3905cd0bd15bfb0f7fcf24d4167865c5d6d628ae764d81a3225d052aab4b9efb794cc8beb060957f0cb330d1fecef26fe45edf3117a1aa350e53637fc41fa4841a0f6207054a73faea7ba6c3c55f5ed86466bca3944c1e3436f39da7d94d897c8f726e68", @generic="1708912aa5c7bf482eb766c2098dbd0187660bc87b98501fee93baf5d484db146b41361d68f84c5b4c902b1ab0b2be2e94a9740211535a02231b3a5e4c3ebba72c62b6f47bc1d1756118902220656549225eda140b1806c5be588b527e0b03f3a831602353f04ae7b9434df737e7b0407379fda2ff233efdff4072ab37b010a7f5633fbd69aa944ccaa85f0a9173a400", @nested={0x88, 0x15, [@generic="9d66dc5bf75c3ce75611a31548365c51035eafcc75a840bef59163641e6f9fc08c7e02c09db8969cc0fdce78fda17d14419034d8cd6b15", @generic="dc6ab08a2324773b585ea5d32f981aa8603b786a6035c42ed13f9bac1bbf7892302e46fb86231c8ffbd28423309f65be08bb6a48f2275dab27e2ad62fd985fafef150a1038c70dbe413b3da6"]}]}, 0x234}, 0x1, 0x0, 0x0, 0x40}, 0x8000) flistxattr(r0, &(0x7f0000000340)=""/234, 0xea) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000440)={0x0, 0xc1ec, 0x1f, 0x0, 0x9, 0x72ac, 0x9, 0xfffffffffffffffb, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x100, 0x3f, 0x2, 0x4, 0x4}}, &(0x7f0000000500)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000540)={r2, 0x59}, 0xc) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000580), &(0x7f00000005c0)=0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000600)='/dev/cuse\x00', 0x10400, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000640)=0x839f) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000680)={r1, 0xf760, 0x200, 0x1, 0x4, 0x8000, 0x800, 0x1ff800000, {r2, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}, 0x7, 0x5, 0x10000, 0x40}}, &(0x7f0000000740)=0xb8) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f00000007c0)={0x1c, &(0x7f0000000780)=""/28}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000800)={0x0, @multicast2, @broadcast}, &(0x7f0000000840)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x10001, 0x6, 0x1, 0x500, 0x5, 0x0, r4}) sendto$inet(r0, &(0x7f0000000900)="f098e68542b064cdc66fcf55a183f7779d005ab04c53b55678765ea3604fa15f628e0e949805f29c331d274d8c58729fd52e26edb844d1308670354b6c3ced2403bc5ecb58da93c7343d36a28ee833d54a3b42968e8864dc8205b63968cf5d0a153e2c07a5c71aed55ab6907b89c8a85764294e463a627f165bfbed581e378cea5c582fda61834a434029d5d5e71a9aeae0c444618d86ae2cd68a0a5ab852fd0be04cd52b521892eb06af3e76d1bde2ec90461d1523efc1e1991d829652df5dfa2858a4ffd847204738cf062ff758fd8", 0xd0, 0x4004080, &(0x7f0000000a00)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000a40)={0x8, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xeb6a}}, {{0xa, 0x2, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x108) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000b80)={0x8, 0x0, [{0x35a, 0x0, 0x7f}, {0x840}, {0x809, 0x0, 0x7}, {0x0, 0x0, 0x9}, {0x40b, 0x0, 0x7fffffff}, {0x0, 0x0, 0x7fffffff}, {0xbff, 0x0, 0x7}, {0xaef, 0x0, 0x5}]}) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000c40)={[{0x59, 0x1, 0x6, 0x3, 0x9, 0x800, 0x7, 0x5, 0x5a, 0x3, 0x7, 0x3e9}, {0x100000001, 0x3, 0xcbe9, 0x7fff, 0x12c, 0x1000, 0x1, 0xd4, 0x9, 0xffffffff, 0x20, 0x1f, 0x4}, {0x369, 0x514, 0xff, 0x6, 0x3, 0x3, 0x100000000, 0x5, 0xfe, 0x7ff, 0x5, 0x8, 0x6}], 0x7}) r5 = accept(r3, &(0x7f0000000cc0)=@rc, &(0x7f0000000d00)=0xa) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000d40)=0x0) sched_setparam(r6, &(0x7f0000000d80)) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000dc0)=""/146) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000e80), &(0x7f0000000ec0)=0x4) kcmp(r6, r6, 0x3, r3, r5) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000f00)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f0000000f40)=0x4, 0x8) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000f80), &(0x7f0000000fc0)=0x4) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000001000)={0x3, 0xdd}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000001040)=0x4) ioctl$TCSBRK(r0, 0x5409, 0x8) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001080)='/dev/ashmem\x00', 0x101000, 0x0) [ 35.358769] audit: type=1400 audit(1519495360.483:9): avc: denied { map } for pid=4119 comm="syz-fuzzer" path="/root/syzkaller-shm748347825" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 35.415642] audit: type=1400 audit(1519495360.540:10): avc: denied { sys_admin } for pid=4166 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.440761] IPVS: ftp: loaded support on port[0] = 21 [ 35.508294] audit: type=1400 audit(1519495360.632:11): avc: denied { net_admin } for pid=4171 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.510368] IPVS: ftp: loaded support on port[0] = 21 [ 35.571562] IPVS: ftp: loaded support on port[0] = 21 [ 35.614662] IPVS: ftp: loaded support on port[0] = 21 [ 35.688582] IPVS: ftp: loaded support on port[0] = 21 [ 35.774008] IPVS: ftp: loaded support on port[0] = 21 [ 35.857695] IPVS: ftp: loaded support on port[0] = 21 [ 35.974632] IPVS: ftp: loaded support on port[0] = 21 [ 37.011670] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.171572] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.244864] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.468133] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.483513] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.695178] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.706627] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.903726] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.812823] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.818975] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.957758] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.963868] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.079699] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.085841] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.100981] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.202614] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.208905] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.230327] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.281723] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.287852] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.373269] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.390147] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.396655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.409968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.432787] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.435070] audit: type=1400 audit(1519495365.557:12): avc: denied { sys_chroot } for pid=4171 comm="syz-executor1" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.439098] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.488691] IPv6: veth1: IPv6 duplicate address fe80::1:b used by aa:aa:aa:aa:01:0b detected! [ 40.538315] IPv6: veth1: IPv6 duplicate address fe80::a8aa:aaff:feaa:10b used by aa:aa:aa:aa:01:0b detected! [ 40.574839] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.584565] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.590748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.606427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.633046] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.643632] audit: type=1400 audit(1519495365.768:13): avc: denied { ipc_owner } for pid=5341 comm="syz-executor1" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/24 18:02:45 executing program 0: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) getpgrp(0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000080)='comm\x00') ioctl(r1, 0x1, &(0x7f0000000000)) getsockname(r1, &(0x7f0000000040)=@nfc, &(0x7f0000000100)=0x10) [ 40.712440] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.718760] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.724150] audit: type=1400 audit(1519495365.828:14): avc: denied { dac_read_search } for pid=5374 comm="syz-executor0" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.727284] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/02/24 18:02:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/hci\x00') ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000040)={[{0x4359, 0x6, 0x2, 0x5, 0x6a1562ff, 0x7fffffff, 0xcf, 0x6, 0x1f, 0x3, 0xff, 0x400, 0x1}, {0xffffffffffffffb1, 0xaa, 0x3349, 0xffff, 0xc3, 0x9, 0x9, 0x0, 0x7, 0x101, 0x7ff, 0xe155, 0x4}, {0x10001, 0x3, 0x5, 0x9, 0x1, 0xa05, 0x81, 0x8, 0x800, 0x3f, 0x100000000, 0x7ff, 0x401}], 0xffff}) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000), &(0x7f00009cfffc)=0x35a) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/02/24 18:02:45 executing program 1: r0 = memfd_create(&(0x7f0000000040)="757365726c6f7070703170746f63270095", 0x3) fcntl$addseals(r0, 0x409, 0xa) [ 40.782578] IPv6: veth1: IPv6 duplicate address fe80::a used by aa:aa:aa:aa:00:0a detected! [ 40.817645] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.823865] 8021q: adding VLAN 0 to HW filter on device bond0 2018/02/24 18:02:45 executing program 1: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x68c8, 0x4) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000fbef74)={0x6, 0x0, 0xffffffffffffffff, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) clock_gettime(0x6, &(0x7f0000000000)={0x0}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1000) r4 = gettid() ptrace$setopts(0x4206, r4, 0x1f, 0x48) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0xff, 0x0, 0x0, @time={r3}, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @tick}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x9) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x8) 2018/02/24 18:02:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)=@generic="3656966a864623cd1294eb1dbad02b8f") process_vm_writev(0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/191, 0xbf}], 0x1, &(0x7f0000000600)=[{&(0x7f0000000580)=""/107, 0xffbd}], 0x1, 0x0) [ 40.835872] audit: type=1400 audit(1519495365.960:15): avc: denied { net_raw } for pid=5403 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.872556] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/02/24 18:02:46 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x4, 0x78, 0x3e3, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0xfffffffffffffe09, 0x3, 0x0, 0x0, 0x80000000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) tee(r0, r0, 0x6, 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x81, 0x4100) getdents(r1, &(0x7f0000000140)=""/241, 0xf1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000140)={0x2, 0xff, 0x8a, 0x1, 0x9, 0x7}) r3 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f00007e9ff0)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x54, "36ce39560753c42fefdc3146ff4c1b9c2ece21f2821e694a8d88d1667ef02b6f392f9ef5a00cf61e8551f0d72a0bed9775c170c48397a9b2e4a21b7d0f2a396b2d7f7fdc94ca1adf9798ec6928c2bc4f231bf80b"}, &(0x7f0000000300)=0x5c) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r4, &(0x7f0000000380)=0x4) 2018/02/24 18:02:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8902, r1) 2018/02/24 18:02:46 executing program 0: r0 = epoll_create(0x5) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) [ 40.959299] IPv6: veth1: IPv6 duplicate address fe80::a8aa:aaff:feaa:a used by aa:aa:aa:aa:00:0a detected! [ 40.983814] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.996221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.013784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.026148] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 41.032233] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.043946] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.063251] IPv6: veth1: IPv6 duplicate address fe80::4:e used by aa:aa:aa:aa:04:0e detected! [ 41.074277] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.080896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.087982] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.128745] audit: type=1400 audit(1519495366.253:16): avc: denied { dac_override } for pid=5462 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.139842] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.160137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.170087] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.177769] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:40e used by aa:aa:aa:aa:04:0e detected! [ 41.230294] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.236531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.243967] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.253386] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.296631] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:50f used by aa:aa:aa:aa:05:0f detected! [ 41.318428] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.324607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.332333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/02/24 18:02:46 executing program 7: r0 = socket$inet(0x2, 0x80005, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x178, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000000), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, @generic="b26ab7dd4ea9fd6c3e2056b00f3eec09", @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a}, @empty, [], @random="7ef0892dbedc", [], 0x70, 0x70, 0xe8, []}, []}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "de7488b340b286fddba44fe6b0f0c21c7ab039e6703136ecf96363248a929931350481ce94293500ba0479ad79262dba44c15eca898d33b510ccf3d2ba952bca"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x1f0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x6, 0x1, 0xf6, 0x0, 0x9, 0x5, 0x5, {0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}, 0x4, 0x10000, 0xffffffff, 0x9, 0xfffffffffffffc01}}, &(0x7f00000002c0)=0xb8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1, 0x1be}, 0x8) 2018/02/24 18:02:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setgroups(0x0, &(0x7f00000000c0)=[]) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x227c, 0x80200) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x20000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xf7, "563192f0c8650b9f5fc8d7af071de957d89bb91e2cdf4a9e740064d627cc2f5ee80f6b4f1f7ea28ced5fd86df5a22baa4755730800e9b8041b2574ea02a9dcc6746043782f1166cfa5a7b0ecd6aa43a8f0035f64a1ccf981901ea4197cc01453eb14a6adea39be1125ef6d4e1c3715f9d047c49a69aecce9126061e26674c961a02c46c3b1d70e4498cb2d00a144ff2eb84685d071b7099616e48d0c3b79916d7d57626a4c7564a6ec7a20ca574e7e7ecbae176bd7651b9e7539236491186400e048c9efe9b2f77cb6b27c5aab7f1b2a355b24e1ab612e2e40bc8d9b06e77cf0ffe2fb0360b2e2086bdbddb6efb7f0807cb693ec39a235"}, &(0x7f00000001c0)=0xff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x7fffffff, 0xfffffffffffff000, 0x8, 0x6, 0xcd, 0x9, 0xffffffff, 0x5, r3}, &(0x7f0000000240)=0x20) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000000c0)={r1, 0x47, 0xffffffff, r2}) 2018/02/24 18:02:46 executing program 5: r0 = socket$inet6(0xa, 0x80000, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x141000, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x7530}, 0x10) open_by_handle_at(r0, &(0x7f0000000000)={0xc2, 0x9, "56f1ac5c62a6c2d21647bc2f853c9122342a555d71f74467eb9cc824546056856896e2b8a6ae04559899fe9a09e222ea9e786702e57f7251cafa9803fef91db8b72ff79d5592431c42ecd54d441210ca9ef7012193a5d8546db9246201f31af28c2dc56ca32d1112312c271954b4896c7c956a19007eef87b5f100256cde60710730bad1c38e95957482260a5a9e2c828d12fd81800d10cd316a7212dfd733026acdb158f51aad11e076dbbd2d9098a70f9b019a8634021ce4de"}, 0x200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) getpeername$unix(r2, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) 2018/02/24 18:02:46 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/80, &(0x7f00000000c0)=0x50) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x2, 0x35, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x1, 0xffffffff00000000, @mcast1={0xff, 0x1, [], 0x1}, 0x2000000000000001}, 0x3, [0x8001, 0x7, 0x1, 0x5, 0x7, 0x2038, 0x100]}, 0x5c) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) munlock(&(0x7f000000a000/0x2000)=nil, 0x2000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001640)=0x0) fstat(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001700)={0x0, 0x0, 0x0}, &(0x7f0000001740)=0xc) r4 = fcntl$getown(r0, 0x9) r5 = geteuid() lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001a00)=0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b00)={0x0}, &(0x7f0000001b40)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001b80)={{{@in6=@remote, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000001c80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001cc0)={0x0, 0x0, 0x0}, &(0x7f0000001d00)=0xc) r13 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d40)={0x0, 0x0}, &(0x7f0000001d80)=0xc) lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000024c0)={0x0, 0x0}) r17 = getuid() getresgid(&(0x7f0000000300)=0x0, &(0x7f0000002540), &(0x7f0000000280)) r19 = getpgrp(0xffffffffffffffff) stat(&(0x7f00000025c0)='./file0\x00', &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002680)={0x0, 0x0, 0x0}, &(0x7f00000026c0)=0xc) sendmmsg$unix(r0, &(0x7f0000003880)=[{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000015c0)=[{&(0x7f00000001c0)="fcc4abaef985ddb7f5841dd8f4375d7bb0cb2b91475945c073d1f1a5c1d588fc8c5c935f24421075869543f4319fa2c3e96149a7fcc15174061f492d52d9a4535d007dfd6877f8abd2ab18a3867e", 0x4e}, {&(0x7f0000000240)="c01f3eb18f5acd5fbd0367107a0759f4d29e1cc5c4b50741d5e7ccfa22f6ea6013a41f820f6b3b4ad4765e81c3be3063987dd75f0188a7ace335ce178f5294696ea011643646d93624f10faef296187677c795aa47f2eb9587215d56597693c2f37b7251cc1a1cb66441b7334e2a25acd8082962fa506bd227bc0b5cf1cac2a15f82b4f7e1902fc0d87423127802434703eebfe5e88f6eab075ba09bf6f9ebee6f5a", 0xa2}, {&(0x7f0000000300)="2ff989a6dfcf8da3bc3d51bce0782daedba68dab9191a1716c9b648fed2357dec32f291a4eb873d09598a4d0c5b7a32b5ced6f1e12eaea0bc0a7d6651cadd518ce156de5948267f85bd29c3f9fbe55703e95022a0a3a0613177eaaa11e6409ab4ae784190f5a7ecada98fafd7f47747580c9b1d4b2813257edac4d5940ed3b4b93e6a78a603e325a82f45c69503e1358b1ae61dc56cb95e4d3b3955a6e86154c20714c2a448ce8b2baab", 0xaa}, {&(0x7f00000003c0)="93a70c3fe3b6226e013fd1a746df0040393417b9c540febc072e71ed82cbf98a5e6a20eafb344b1badb247573909c5ff6c81819c93e615e693cb01440f4a0612a33f723d14a3061acfdbdce9627e857a61dcaca45fc5501bf658a8db616cb5018cb138b07e24e82cfcb362ccc0f55d1bb3bf7ef40802d4a586571a26a1605b0577cc26af8e342fc35ee5ac94c473881d40367442212be867460b364f84b8c2b21a6cc6", 0xa3}, {&(0x7f0000000480)="ea5a4176e75057f9a29c6ce2530bdd47d19c7b3d948ba0010d", 0x19}, {&(0x7f00000004c0)="66ca130230279e799d2c3272013713aac8abd8bbcec68924a6a427f42d75a8dab5d44d5f8da35c2d1fa43363fa24b746ca9ae6101a022367fca0f8e8bd7807f35beb837dc4181d1fd65c306f31db4d91c2d1599b99b115df7269504bafa0d3d2df56f9dc6fcd81d3a4d32894e36d2c0c2f7dec3055377e20910b340a166a6c5d7d44e083243a92f91c61e29097a3b375b3b4a4a884eeda2a0cde89cf7f7af4fd42f787f3974b5b", 0xa7}, {&(0x7f0000000580)="53af0251f42ea87dfe0304cb9bda4d6db4e7b1f7e5a13524dd22784574d4fc6192b30cf16302ba882bc3083fbef4083781f8259708bb8c0c001c5cd2", 0x3c}, {&(0x7f00000005c0)="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", 0x1000}], 0x8, &(0x7f0000001780)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4000000}, {&(0x7f00000017c0)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001900)=[{&(0x7f0000001800)="ffe6c31fb5e978c54a999ed8905aae0494cee68156dce99581aa8e784b8466147ab348e2d7855df6964e309a61943e230b0a1f695883d58ddab6df14fb2f42f4ae7d069d56bf62c121edb8f1703e0552ecc46ca715bc9b1d2821eebf2303e21c967255c06c93d6f24c4b8e91f5d84843837e1331010a2772942382eb36a5c7b6e23f6845ada072a933f8b98ebd19569c53ada381007139e1a56100560bf27f29aaf1bdbf8b1a4d84e182e3a37c0c03a2f8de2aa983e635a1c56b25762bef3549bde89d1edab113bc0e656affd6015d477df5143d47efb495880282d7952574d607e75a1d3806ff594ec2eec5edc3471a233783c9a57ce609", 0xf8}], 0x1, &(0x7f0000001e80)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xd0, 0x40}, {&(0x7f0000001f80)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000002440)=[{&(0x7f0000001fc0)="aed19983885d1feb55f5b392a972e24583bf4e14bddfffd15a03abdb630ac44a842dce", 0x23}, {&(0x7f0000002000)="38a881a5b45cd70609aa0116b65e0f850715b323c26b56812325ba48d5f0f157cb8f7d5d8995b0712328f8b4fcc37ba2d0a1b1de44c6805977838cd3a30185688af4a69aecd42cc453624f9c14969bfcfc6c30653c39477feac2b6853bb979be0ff2b326e52e7b63e092a17424544652bd41d84f3ad1873765939ecda7f630de554fee2649", 0x85}, {&(0x7f00000020c0)="53042144d9cd749d19f16d698903e44958d82ca2216ba4b41da4fa81d227fa3a5b5f4c40e73233051fcc", 0x2a}, {&(0x7f0000002100)="e90c50e7a38a5a37417e408ee7367427fed231b9d45ebdd1f488b252a7988d8cfcc4227fa6350173f0ad8bccdbbf18db1e292288c2fd2f45b188877998848c62e00373ba30ff314506a4ac07052d1d042346c8188279c66067ad4fbdffa93c8b9d3c26b198729d81f36302eca17bdf5ef6a7417e88832d4d2ddcf872dd8e7156333fc8fef61ec49aa2e8f47d0a5feaf74e31f169025ae8bc6d780402db747c73cf44de91ec4f6eb0d47d9679", 0xac}, {&(0x7f00000021c0)="096fd25e1b63f102d0f7574aa6dfefe9ff28fce3cdcc993d92a55e8389bf4629bf9e1fcc30e6c47e54483356a97808747bc4c42d305b478b0b209e278f636207b5b584ad3b6812fd5513ab253b95040bb4508d2ec7849f29dd4e47b0642926bb79a4898a111c7b3a70ea259cbbf3976de9f7ccf3714b5395", 0x78}, {&(0x7f0000002240)="3a2872ea1fdc5c728564b9db07a98108107facb03a092ae274e40b7e6b456116b1170b3dbca87599cd0487472bee7b65edf6b352217e285a67f69ad0fa6bd8cd682bdc9cc6259186fad401842eae6db4be90a460703e76fd755f00e52af8a6dc1ec76081cffc7ac74ce6d17270d9634759f1fcb15c093144fbfa0c5574c7a46dea3cb88a3a84f622282c1ce49b97508567328c1c80542b2d323eb49c8717bd19cc473bfeab7f665cb192933eefc13647a222fe2b8fe8db9de3e64d895d480a27eb35db1202fc1a15b0995af4afaadba73534c38b60ce37", 0xd7}, {&(0x7f0000002340)="bdf4ba52d4b3da4e659ef9a5f7beda35bca92a6532cb52729cf6b7e76793c9de5b1148810fd93d911bcd9a48e75b0f41cd1dc45074dadda5afc68cdc8c45e5756aae11b4344ca273b433ca55358bfc096e1f67ddb7864848e51c2b0acb555fa61eec2ad18526bce42e849a8896a6262c98b06e2eb83ccc561a7e833453b28e4b1d53a7ba30225d62495d801f881a952697e7c2e2593d5865a640f9055c5f5acbbfa10271a21f6aec06f802df7a0e558bc3128fce3b270c1a39f9b8337610935f4edeb557381844e8691e2e9760b222d474bd3d1fb564eaf5c5ba188c1cd59a9b7a918a5db45cd82f969f088b79df29cfd5", 0xf1}], 0x7, &(0x7f0000002700)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x68, 0x4800}, {&(0x7f0000002780)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000003800)=[{&(0x7f00000027c0)="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", 0x1000}, {&(0x7f00000037c0)="c18b1dfb6dc3c5d82d58e80f8a1578d476941ccdefcc852fe0572853a89dd1517560a793a07865e654db5a029f8b7702cefcda5c6bcc48f0", 0x38}], 0x2, &(0x7f0000003840)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0xc814}], 0x4, 0x80) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/02/24 18:02:46 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8002, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000000c0)={{0x2, 0x2, 0x7, 0x5, "56fd39693f928abd0c913fbf2373fe07bcf6b52cb0709722bbe553e23b1c049c91f5303cad11557b1e0944ab", 0x100000000}, 0x0, 0x0, 0x9, r1, 0x3, 0x241, "753180a418d849f66746d60f39906642a448c6c408cc71ad1189c81a811b43e043e69afbaf033f7cbaf06c0b3fdd96c7003450a14ddf61eb3a9bd27cb7baf7f8", &(0x7f0000000080)='&)security\x00', 0xb, [], [0x1ff, 0x80000000, 0x46, 0x2]}) unlink(&(0x7f0000fc4000)='/') 2018/02/24 18:02:46 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) unshare(0x40600) r1 = epoll_create(0x51) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000), 0x8, 0x0) signalfd4(r3, &(0x7f0000cebff8), 0x8, 0x0) 2018/02/24 18:02:46 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000004dc0)=[{{&(0x7f0000000a80)=@un=@abs, 0x8, &(0x7f0000000b40)=[], 0x0, &(0x7f0000000b80)=[]}}, {{&(0x7f0000001080)=@can={0x1d}, 0x10, &(0x7f00000011c0)=[], 0x0, &(0x7f0000001200)=[{0x408, 0x1, 0x1, "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"}], 0x408}}], 0x2, 0x0) 2018/02/24 18:02:46 executing program 0: syz_open_procfs(0x0, &(0x7f0000000000)="6664001f66d0") [ 41.367244] IPv6: veth0: IPv6 duplicate address fe80::6:10 used by aa:aa:aa:aa:06:10 detected! [ 41.377198] IPv6: veth1: IPv6 duplicate address fe80::2:c used by aa:aa:aa:aa:02:0c detected! [ 41.407313] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:610 used by aa:aa:aa:aa:06:10 detected! 2018/02/24 18:02:46 executing program 1: ioperm(0x0, 0x9, 0x0) clone(0x0, &(0x7f000021d000), &(0x7f00006dc000), &(0x7f0000dcbffc), &(0x7f00004cfffd)) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/02/24 18:02:46 executing program 6: r0 = socket$inet6(0xa, 0x80000, 0xfffffffffffffffc) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000000)=0x5, 0x4) connect$inet6(r0, &(0x7f0000001ff2)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x20, 0x200, 0x5, 0x400, 0xd56, 0x9, 0x1, 0x6, 0x4f8b277f, 0xe922, 0x3ff}, 0xb) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x1, 0x7, @empty, 0x71e7}, 0x1c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000001c0)={r2, &(0x7f00000000c0)=""/241}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) [ 41.419286] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 41.427521] audit: type=1400 audit(1519495366.545:17): avc: denied { setgid } for pid=5498 comm="syz-executor3" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.456283] mmap: syz-executor4 (5506) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/24 18:02:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7ff, 0x4440) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x58, 0x0, &(0x7f0000000100)=[@free_buffer={0x40086303, r2}, @reply={0x40406301, {0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000080)=[], &(0x7f00000000c0)=[0x20, 0x28, 0x0, 0x28]}}, @release={0x40046306, 0x2}], 0xf2, 0x0, &(0x7f0000000180)="c177233938bc2844d32bde1035f84d71481ff1e7e467d3cfdfdfbac944a37101d5b665b420d7b2cf507645f599bdb26b8d95736d0ecdf155d3d6b5ad5a4d780df169062d0597c1a7c7073449021f0faef0039e5e0320904e01b553619eff930d7cc6d0dc1d3f8ba41bf60c0bf9eb0b8cf1482621a4ea6b4cd89757050f8a5ec599c61b20ba25fb5f16848ca522e57e2ada75b9f3592e3b5d8f763b039290b50d6358fe0c2330b846ddd99264fcedb069ae58c2268e0ebca1ec19f49ee8d2b650382a549b0c3eaa5876fbab5cdb74b5c4053e4b8125ddc903a545b02327b3db76ab3db235a63dbf3551622dcc84e7df79923d"}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20040, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000100)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) r6 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8, 0x10080) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f00000000c0)={r6, r0, 0x9a}) socket$nl_route(0x10, 0x3, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0x401) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000140)=@can={0x1d, r7}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000180)="a125fa5ac6e07ce9f1208d23b8c5d87789e93bad62763c2596009fbdaa2f88eba8fdff681d359208a7fce84a9345b6330fac9e1f8c6fd92bfcb77551f4c7b04032e591bdf1cceeca2bac1eb1da3dbc26", 0x50}, {&(0x7f0000000200)="446ea82c7de12f723e8740dbfb615303119e015db674361154e99669651d3925d3757b3846499a3c37b5eb7594924bf65f14b9201ef0f4eabb25a59fcf40978c107897ead72593f9174d2a3f29e30eb7937888fa453c6145856daf984a5080c5cda6d03db5d4ad0b3d4cfa23cc771b5be076791eb968a9ab7cd6eeeb7ad9a7e54014805aa76619a58ad8a11d4d4f516e48dc293170fe94534d2158e76b20e757d963f9942dfcfd558301e8e6fb876d036b1a78aeadf82f5caa22083f676c1d51245cd5ce2850aa2ec3b8b265f7bc49bb3e58ce27f577163d27c0971cca703b18f840e5b8f264", 0xe6}, {&(0x7f0000000300)="171a8b2abb", 0x5}], 0x3, &(0x7f0000000380)=[{0xe0, 0x11f, 0x8000, "93e8b161fef821537208a088050fb6e0c22d1c74008db008b1baa1bec73797dc81289a8c9eb8de163567c0795d5a29b15909adb0bd9d84878c257751b371e0f66d251b4093994f42a1d2c7c0f725b40f0ab28a57393c46f22b197780bfd3b60a25decdcd36586aad22aaf3bb883f1a55cd062beb258e687a8067e811a3fb3c30872175bfe2c452e38688b3bf3602d604cadb423c04079d703bf45fe8401b62e5596696fa5dff4d94bed16307fc2380c88aa3c2fec44608f26d4053bc69c7c60b076ff8580f8c3c3e2ba84a6ee7787b54"}, {0x10, 0x117, 0x8}, {0xe8, 0x104, 0x0, "2eafb229d816c3137252586f988d38c2f4068fd20505ac6e016048a41de24f370b6cd76f2d64b7fa0d0c97742b5ac82d4bef18ae762bce78ff8ff8f18d25a35899978e50c55ce929a9703497459f5d2d9545b5c661c8ac77ac6d07c7d0e57987dbba55fad880ec2892e55672b35ef10a0abf466df47c1084e6b60cf97db3de073869af857a6bf472e113d7c7a9273b83416c69be96b91358d9c264eecb493e7235c0caa0306cdd7da3eef19b45414294b0d7af0e082b288300cd8fe77c62c61a629700b4bd663388cc4ed2f55ee160dc36bf44d202"}, {0x70, 0x103, 0x6, "e078d27152453e67641f338422a782818db1c0b838b9151993c5478e5dbb69fa2a13ce8d84d37761f59e4edea9b8b7a95875d3c202ff4b30fd2e345aaa31d3922165bef25b13d4edeca7f56e64b3bf9590fc2f3bc9819235a31e67"}], 0x248}, 0x8000) ioctl$sock_ifreq(r0, 0x8915, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x8}) setsockopt$inet_tcp_buf(r0, 0x6, 0x37, &(0x7f0000000640)="cfb0d4b5115d78b49ae4882dd72a575091ff4bcde0edf268d020356c2c2bf6d5078cd4503ff83d589a0cb6e95a65c0ef032c12b876940416949d97cf269a28df94e972603f1b2abba979f059ef43b3d93c20839f26573271b30273bef879f9fc10b94756c5a7be90ee83e55ec06082d52dff1951e1d0ec1fa9b4dd9a9906b90056a88a2ccd34e6f35c8259f8d32bae9634a06c677cf528f3ee", 0x99) 2018/02/24 18:02:46 executing program 3: r0 = socket(0x1000010, 0x400000000802, 0x10) write(r0, &(0x7f0000f7ef8e)="2600000023004307000000ff00008d40030100000200000e00f21e00001100002103c77a35f7", 0x26) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x100}, &(0x7f00000000c0)=0x8) 2018/02/24 18:02:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x1, &(0x7f0000000040)="eb"}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004ad000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3, 0x400) sendmmsg$unix(r2, &(0x7f0000000640)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000580)=[{&(0x7f0000000100)="116186b2d42794d6bb53cc56f94a05ae6a06e4788caa624dab21052eca938b54c639754e7aa4aead75baa1d38123fbc0164bcb76f440aea98c784ebc70e9078d38bc534e5bc952413a93e70788e35cb0dbcaf93fbb9f823f0c1482f0b373d4b42518dc49678fb550f4cdbc66dcb9484d35b759abef3d7afc160c88cbdbb24c4a5ab379d7315390005ffc7d572bfd27b990451735f2a331bd436b5b86232ca4be18ba2036ac7d69960151fe7f2c2872382b025ddb92dd350bac2bd7026b641e13cc", 0xc1}, {&(0x7f0000000200)="90b0eb81a4c734f19dce4e9d8c68977576c908d94a2ce8e75e1d28ac5d6fb023c6d4f8c60b2426a662779341b5195e35ea3ba9866b2572cf8df51776f007b87d051ba9d41a2f20b30b0d621f363d91a33d9ddcb7f1b28300a2c981568dd4068e96ed43a3d8cf5c4b1d078eb415361a7d30d7d4960282deecee821c1ef69b32ee4aca6f67c87a9f1b2bac0c49bbcbab1e86a89af661acc7bce7", 0x99}, {&(0x7f00000002c0)="70a3f9c0b176ac6d3e2bf0d6ddb39361c1ee6194adb35dff6112c65c0fcd28e0dea5cd981f8907463bb366559e1288e8448c097e2678dfed4a452c106d157ae6e37b9ccb611cd2849862f9f07db1014136e869ab702a2b0a64d35400719f7d633740e15c2827449e4ebc17bfe83a9c438e94444c86b269f9e1e8eb9d432a2e359041d52f5c7d433bb5", 0x89}, {&(0x7f0000000380)="f403687a6009ef4309abd3ca147580fb9031e63f0d5a41ea690083ca9c95c006f7ef8747ec1086cc464b4ef78256c5773410f474ab470159e41ab7efbae2353218240cf2b32bcee80e5493a78319c8dcf987fa6a4486843ecfdca01ddfcf77a72be6fb8d262bbb38a7080b586b758a4c5220f78adece5a1d515df2ae3d70b2b4781eb6313637daaadd393e210ebae94cf505a7471eb58828d6e327580cacd7cc672f90f124a0f5f0990f13c9b6efc82cb4120ffc90767c485ccd8142312e84d81417f5f8d796bf45950b1cbc55c3a5777ce131", 0xd3}, {&(0x7f0000000480)="f65b0146f5d7b9e15b58a011664e58c6b06df73b071865be9a65c8a08ac4ede88de847be24b805f9f941e469f56f2855ef2086ec654f2174f8f9572f7a26951e1e22aa6340575033aa76d1f9105e0fb246854448459360ffa741ebddfa5bec6600dc6966d7fb3978271dfa68d1df431138b098cf5be4bfc9040e1e1a7741349e119a7f0cd4288c6e8e3eee825bfe8eabfa9fe373ba174aa34af4ea77b8db1304173274b6ad23b52d85a5ab005e2d59a9150becc08ffbcf652e2335b41be73788c40ce038732682c5e6894598130c36fb34eba2a506bb", 0xd6}], 0x5, &(0x7f0000000600)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}], 0x20}], 0x1, 0x4040) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x2, @loopback=0x7f000001}, 0x10) 2018/02/24 18:02:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="70112ed2ad1c25c4851bf8756cf8fff8014cdbaa09851b9076f5eae4bdcb4fa1fca70453550b75ba42a45589e5618a2d8320bdf977a4d66ddafa263f79201cb779003a756e25bcf165e194c779e1b44e7e2e8864e3f78cae537c52841ed146ef225cac10bcf58b799870c6608a996d75ba2f843e9b465134d9f529c8badbcef20da5bfe51e02c3a7ebb20efa3c9ac3665a6dfeff57c81b445ba7c06c3eb7349c878ff6d56eddb3deb207332baedf258a4c8b141d4411bfb6d678ef05522d3436220ea14a64", 0xc5, 0xfffffffffffffffe) keyctl$unlink(0x9, r1, r2) setsockopt(r0, 0x10e, 0x400000000b, &(0x7f0000000100)='i\x00', 0x2) [ 41.471918] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 41.515779] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/02/24 18:02:46 executing program 7: rt_sigprocmask(0x3, &(0x7f0000000000)={0x6}, &(0x7f0000000040), 0x8) clock_gettime(0x6, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f000000cffc)=0x1, 0x400000006, 0x0, &(0x7f0000000000)={r0, r1+10000000}, &(0x7f0000869000), 0x0) semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/02/24 18:02:46 executing program 2: r0 = timerfd_create(0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffe31, 0x181000) r1 = dup2(r0, r0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f000067a000)={0xfffffffffffffffe, 0x0, 0x81, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x0, 0x4, 0x92, 0xfffffffffffffffe, 0x0, 0x0, 0x2}) 2018/02/24 18:02:46 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xfff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0xa2, "dadc666d20c17d5141f78e3846d3e9ea10873d845a5202010429115917f98f1d360e27a2c5fd1c939fdc6acb5a6de1b9f162770275d68af68c74f19f15435e1c425147edef0cefbc98de84794d93155f7be220704f572e4b0248f2572dd7bc139e45d1ba4aa8bf614c8e3c2df42e21e0c2f4806857e686690bab1c35940ae56ba4281363e387e01227bfaf7a29196c3826960c52d415c2565a68e5f8bd43c2237322"}, &(0x7f0000000180)=0xaa) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x80, 0x1, [0x1ff]}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x6}, &(0x7f0000000100)=0x8) syz_emit_ethernet(0x3e, &(0x7f00007a0000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x2, 0x11, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000001c0)={@multicast2, @multicast2}, &(0x7f0000000200)=0xc) 2018/02/24 18:02:46 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000403ff2)='/selinux/load\x00', 0x2, 0x0) writev(r0, &(0x7f0000d42fd0)=[{&(0x7f000011e000)="ab", 0x1}], 0x3e8) 2018/02/24 18:02:46 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000d6bff3)='/dev/snd/seq\x00', 0x0, 0x0) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000000)=0x100, 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e3ff74)={0x3, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000000100)=[{{0x0, 0x2710}}, {{0x77359400}}], 0x30) write$evdev(r1, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00005a8000)={0x0, 0x109, 0x8004007}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x1000, 0x0, 0x1000, 0x101, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x1f}, 0x8) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000000000)=0x2e) bind$llc(r3, &(0x7f0000000080)={0x1a, 0x4, 0x9, 0x95d, 0x2, 0x9, @random="1273e39243e0"}, 0x10) 2018/02/24 18:02:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xa, @empty, 0x3}}, [0x4, 0x9, 0x8, 0x8, 0x80000000, 0x0, 0xfffffffffffffff8, 0xfffffffffffffffe, 0x38000000000000, 0x6, 0x9, 0xcb3, 0x9, 0x20, 0x6]}, &(0x7f00000001c0)=0x108) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000240)=@nat={'nat\x00', 0x1b, 0x5, 0x670, 0x5a0, 0x458, 0xffffffff, 0x368, 0x458, 0x5a0, 0x5a0, 0xffffffff, 0x5a0, 0x5a0, 0x5, &(0x7f00000001c0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @generic="63b9bdb1beaf317c48e100c978a0756a", @generic="e848ea82b61fb2b21cd2508c4e0064db", {0xff}}, 0x0, 0x200, 0x248, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@multicast2=0xe0000002, [], @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, {@ipv6=@dev={0xfe, 0x80}, [], @ipv4=@multicast1=0xe0000001}, {@ipv4=@rand_addr, [], @ipv6=@empty}, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv4=@multicast2=0xe0000002, [0x0, 0xffffffff, 0xffffffff]}]}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback=0x7f000001, @ipv4=@loopback=0x7f000001, @port, @port}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, [], [], @generic="8e87ff016793e6b79b887a1f7745ece0", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x7f}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@dev={0xfe, 0x80}, @ipv4=@dev={0xac, 0x14}, @gre_key, @gre_key}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='bridge0\x00', @common='ip6gre0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@empty, @ipv4=@rand_addr, @port, @gre_key}}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}, @common=@mh={0x28, 'mh\x00', 0x0, {0x6}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@dev={0xfe, 0x80}, @icmp_id, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6d0) 2018/02/24 18:02:46 executing program 1: timer_gettime(0x0, &(0x7f0000fb7fe0)) clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000e09ff0)={r0, r1+30000000}) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xa, 0x4080) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f00000000c0)=""/236, &(0x7f00000001c0)=0xec) recvmsg$kcm(r2, &(0x7f0000002400)={&(0x7f00000000c0)=@ethernet={0x0, @random}, 0x10, &(0x7f00000022c0)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/55, 0x37}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/22, 0x16}, {&(0x7f0000002180)=""/15, 0xf}, {&(0x7f00000021c0)=""/160, 0xa0}, {&(0x7f0000002280)=""/1, 0x1}], 0x7, &(0x7f0000002340)=""/179, 0xb3, 0x7}, 0x10000) 2018/02/24 18:02:46 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/64) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4010}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) connect$rds(r1, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/24 18:02:46 executing program 2: ioctl$sock_ifreq(0xffffffffffffffff, 0x8931, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x10001}) 2018/02/24 18:02:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006de000)='/selinux/policy\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000006000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000588ff0)=@common='sit0\x00', 0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000000)={{0x2, 0x400, 0x1, 0x33, 0x3, 0x1}, 0x81}) sendfile(r0, r2, &(0x7f00008bf000), 0x200041c) 2018/02/24 18:02:46 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x100000023, 0x8400000000003, 0xffffffff00000005, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7, 0x1) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) fsync(r0) [ 41.611095] SELinux: failed to load policy [ 41.619384] xt_policy: neither incoming nor outgoing policy selected [ 41.643406] xt_policy: neither incoming nor outgoing policy selected 2018/02/24 18:02:46 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = dup2(r0, r0) accept$inet(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000000040)=0x10) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x5) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400000, 0x0) sync_file_range(r0, 0x1, 0x401, 0x1) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000080)={[0x100000, 0x6000, 0x1, 0xd000], 0x1, 0x40, 0x100}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) 2018/02/24 18:02:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000000)=""/169) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x20000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast1, @in6=@local}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) epoll_pwait(r1, &(0x7f0000000180)=[{}, {}, {}, {}], 0x4, 0x4031, &(0x7f00000001c0)={0x100000000}, 0x8) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x5, r0, 0x1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f00007ed000)="66b80500000066b90000c0fe0f01d9dbe4660f382b2e060066b9b10100000f320f090f20c06635080000000f22c00fdc4c9a66b8010000000f01d9baf80c66b820fd0e8766efbafc0c66ed0f09", 0x4d}], 0x1, 0x0, &(0x7f0000000000)=[@dstype0={0x6, 0xf}, @flags={0x3}], 0x2) 2018/02/24 18:02:46 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x9, 0x800) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000080)=""/102) process_vm_readv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/14, 0xe}, {&(0x7f0000000080)=""/205, 0xcd}, {&(0x7f0000000180)=""/161, 0xa1}, {&(0x7f0000000240)=""/199, 0xc7}], 0x4, &(0x7f00000015c0)=[{&(0x7f0000000380)=""/32, 0x20}, {&(0x7f00000003c0)=""/31, 0x1f}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/130, 0x82}, {&(0x7f00000014c0)=""/221, 0xdd}], 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_names\x00') readv(r3, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) ioctl$TIOCSTI(r2, 0x5412, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000001640)={0x9, 0x2, 0xfff, 0x10001, 0x7}, 0x14) 2018/02/24 18:02:46 executing program 1: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0xade) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='maps\x00') exit(0x0) sendfile(r2, r2, &(0x7f0000032000), 0x6) setsockopt$llc_int(r2, 0x10c, 0x4, &(0x7f0000000080)=0x5, 0x4) 2018/02/24 18:02:46 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$getenv(0x4201, r0, 0x2, &(0x7f0000000000)) r1 = socket$packet(0x11, 0xffffffffffffffff, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000443000)={@common='lo\x00'}) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r2, &(0x7f0000000040)={0x27, 0x32, 0x1f, 0x7, 0xfffffffeffffffff, 0x1ff, "0baee96a79c1e03920ee798b4a339c105a68ae64ce4f7d00343ecb5d8619bc26e87573309fe934c1b969f4ca314bee07c75ca3e9e4bd24ad99e8b5a58b3f69", 0x5}, 0x60) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) 2018/02/24 18:02:46 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x50, &(0x7f0000000040)={@common='vcan0\x00', @ifru_ivalue=0x800}}) pipe2(&(0x7f0000000ff8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r3, 0x0, 0x10}, &(0x7f00000001c0)=0xc) splice(r1, &(0x7f0000000180)=0x2, r0, &(0x7f0000000140)=0x40, 0x4, 0xd) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0xf2, 0x3, 0x2}) 2018/02/24 18:02:46 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000040)=0xff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1}, 0x20) pipe2(&(0x7f00000035c0)={0x0, 0x0}, 0x4000) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000003600)=0x800, 0x4) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000000)=""/140) signalfd4(r1, &(0x7f00000000c0)={0x38}, 0x8, 0x80000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x2}, 0x20) fstat(r2, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc, 0x1, 0x2, 0x6, 0x1, 0x4, 0x2}, 0x20) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x7530}, 0x10) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f00000001c0)=0x7) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f00000001c0)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x0, 0xe}, 0x3d, 0x3, 0x2, 0xc, 0x8, 0xbf34, 0x7}, 0x20) 2018/02/24 18:02:46 executing program 6: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) symlinkat(&(0x7f0000008ff8)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00') setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001080)={@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, {&(0x7f0000000040)=""/4096, 0x1000}, &(0x7f0000001040), 0x10}, 0x40) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x94, 0x1, "e72a8ec1469a6e9b24ef2364f2c8af0e283402352994f294a59fbc9f4e986c28d359ead38958e874deec79bd49591f0060303bbe6ca065f894aab3c5ed8d381364b2afe5ad9ab56ffd981c6ab09d19b4114ef4b0b99391a51a6cd84ca63a31819d3cae49daa1933dcb82ba71d09b2fc5dcd692f945943557e471a6f50511a0cdb8011ba364091741a4a7ed09"}, &(0x7f0000000140), 0x1000) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000102000), &(0x7f0000e69ffc)=0x14) creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) renameat(r0, &(0x7f0000000100)='./file1\x00', r0, &(0x7f00000000c0)='./file0\x00') [ 41.677614] audit: type=1400 audit(1519495366.802:18): avc: denied { map_create } for pid=5576 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 41.700428] audit: type=1400 audit(1519495366.808:19): avc: denied { map_read map_write } for pid=5576 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/24 18:02:46 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x22000) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0x7) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000fc7000)='./control\x00', 0x86000006) creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) 2018/02/24 18:02:46 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x40, 0x20, 0x4, 0x1, 0x7ff}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000009ff70)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000031efd4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/24 18:02:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0xf000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/24 18:02:46 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003700)=[{{0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000000000)=""/169, 0xa9}, {&(0x7f00000000c0)=""/154, 0x9a}, {&(0x7f0000000180)=""/51, 0x33}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/54, 0x36}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/186, 0xba}, {&(0x7f00000022c0)=""/95, 0x5f}, {&(0x7f0000002340)=""/147, 0x93}], 0x9, &(0x7f00000024c0)=""/145, 0x91, 0x7}, 0x8000}, {{&(0x7f0000002580)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000002840)=[{&(0x7f00000025c0)=""/248, 0xf8}, {&(0x7f00000026c0)=""/98, 0x62}, {&(0x7f0000002740)=""/45, 0x2d}, {&(0x7f0000002780)=""/190, 0xbe}], 0x4, 0x0, 0x0, 0x1}, 0x80}, {{&(0x7f0000002880)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000002d80)=[{&(0x7f00000028c0)=""/248, 0xf8}, {&(0x7f00000029c0)=""/88, 0x58}, {&(0x7f0000002a40)=""/233, 0xe9}, {&(0x7f0000002b40)=""/162, 0xa2}, {&(0x7f0000002c00)=""/134, 0x86}, {&(0x7f0000002cc0)}, {&(0x7f0000002d00)=""/126, 0x7e}], 0x7, 0x0, 0x0, 0x4e8}, 0x3}, {{0x0, 0x0, &(0x7f00000033c0)=[{&(0x7f0000002e00)=""/181, 0xb5}, {&(0x7f0000002ec0)=""/108, 0x6c}, {&(0x7f0000002f40)=""/92, 0x5c}, {&(0x7f0000002fc0)=""/31, 0x1f}, {&(0x7f0000003000)=""/120, 0x78}, {&(0x7f0000003080)=""/30, 0x1e}, {&(0x7f00000030c0)=""/214, 0xd6}, {&(0x7f00000031c0)=""/233, 0xe9}, {&(0x7f00000032c0)=""/224, 0xe0}], 0x9, &(0x7f0000003480)=""/229, 0xe5, 0xfb10}, 0x2}, {{0x0, 0x0, &(0x7f00000036c0)=[{&(0x7f0000003580)=""/126, 0x7e}, {&(0x7f0000003600)=""/131, 0x83}], 0x2, 0x0, 0x0, 0xccec}, 0x8}], 0x5, 0x20, &(0x7f0000003840)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000003880)={0x0, 0xbe, "71aecbe8056d513f1cd94fc9c24bfc12377e79d570a7bee798419daac53528e2f6be0eec48f429052cbbf3d2c596621ab598f69186d64a226b1061e023195b131dbbe16cef57f789b80483d4d06ee45c0ee0c069895cddc4fa3c93d3d2fc420d950e0a50880c81e119b5acf4f68303f4617aa02195af8d58eb629e44f8b8788d2e610cf4f259638a09431147c1272faa31086f74f1ee0f8316e9dadf198d114e76b3b92a05b6e27e8c23bce6a519cc84249a80219827e09ad3d12701fc92"}, &(0x7f0000003980)=0xc6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000039c0)={r1, 0x8000}, 0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4003, 0x0) getpeername$netrom(r2, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000002cc0)={0x8}, 0x4) write$fuse(r2, &(0x7f000000afdf)={0x1c, 0x6, 0x0, @fuse_notify_inval_entry_out}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100)={0x9c, 0x1, 0x20000000000008, 0x10000000000101, 0x0, 0x92b, 0x9, 0x40007, 0x0, 0xfffffffffffffffe, 0x4}, 0xb) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003a80)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000002cc0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003b80)={@common='rose0\x00', r3}) 2018/02/24 18:02:47 executing program 6: socket$bt_rfcomm(0x1f, 0x0, 0x3) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt(r0, 0x84, 0x72, &(0x7f000023dfff), 0x0) 2018/02/24 18:02:47 executing program 7: unshare(0x8000400) r0 = semget(0x2, 0x4, 0x80) semtimedop(r0, &(0x7f0000000000)=[{0x1, 0x5, 0x1800}, {0x4, 0x9, 0x800}, {0x3, 0x3ff, 0x800}, {0x4, 0x5, 0x800}, {0x0, 0xd, 0x1800}, {0x2, 0x699792d, 0x800}], 0x6, &(0x7f0000000040)={0x77359400}) semget$private(0x0, 0x2, 0x0) semtimedop(0x0, &(0x7f00004be000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000248ff0)) unshare(0xc000000) 2018/02/24 18:02:47 executing program 3: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000443000)='/selinux/enforce\x00', 0x2, 0x0) 2018/02/24 18:02:47 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, &(0x7f0000898000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000000000)=0x26) r3 = msgget$private(0x0, 0x488) msgrcv(r3, &(0x7f0000000040)={0x0, ""/127}, 0x87, 0x0, 0x2000) recvmsg(r2, &(0x7f0000000340)={&(0x7f0000000100)=@can, 0x10, &(0x7f0000000300)=[{&(0x7f0000000140)=""/252, 0xfc}, {&(0x7f0000000240)=""/147, 0x93}], 0x2, 0x0, 0x0, 0x691}, 0x40002000) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000000140)=""/157) fcntl$notify(r1, 0x402, 0x2c) 2018/02/24 18:02:47 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0x41}, {&(0x7f0000006fc3)=""/61, 0x47}], 0x5b, &(0x7f0000004f99)=""/103, 0x67}}], 0x46, 0x0, &(0x7f0000002ff0)={0x77359400}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@broadcast}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={0x0, 0xd6}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x7}, 0x8) 2018/02/24 18:02:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x6, 0x4) r1 = eventfd2(0x0, 0x0) r2 = memfd_create(&(0x7f00006d7f6f)="c124192a3e2f5f59aed89c0a4c19651a67dba50800000039147e14aaaba7e918cf50f6b977721ea58924990ae023590462925b3bb77c42f3eb15f39aa546e9b329f3e2b78600deea66420abe413550cf2af7723f26d6b75824bef2beca37b7661afbc4ad394d9181c983b1deb3aebbf1ac6a698dec5d84e7ee7d5fab3469eea7ebc18b978ee75a810c4695a80a91929ef8", 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x100}, {r2, 0x100}, {r2, 0xc0}, {r2, 0x80}], 0x4, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0xff}, 0x8) write$eventfd(r2, &(0x7f0000500ff8), 0x1ca) sendfile(r1, r2, &(0x7f0000cefff8), 0x3) 2018/02/24 18:02:47 executing program 4: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) getrusage(0x0, &(0x7f0000000000)) fcntl$setlease(r0, 0x400, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000000)=""/40) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000000c0)=0x6) fcntl$getflags(r0, 0x401) 2018/02/24 18:02:47 executing program 0: r0 = socket(0x18, 0x2, 0x2) bind(r0, &(0x7f00002ecfa8)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni-avx2\x00'}, 0x58) 2018/02/24 18:02:47 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000001780)=[{{&(0x7f0000000040)=@l2={0x1f, 0x1f, {0xc6, 0x9, 0x6, 0x40, 0x2, 0x5}, 0x7fffffff, 0xba6}, 0xe, &(0x7f0000001300)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="ace906848073ba5d040d28aa83f4a0e2eb28a5fcbe2a3c747e67ebf7a7438b84579c558de7ce8cb458c612a879a6e4bdedf1193e8e3ba0b623493cdd8ff755082eee96dd5c93f532cbf4dfb071ff290a90990bfa7653af07a6f6da251ad8b4d0280aa6dbef6b1f2014c8b5ab0d364c7ced183fed87283cd73c5d748672dbccd0d82f62cea5ad812a8f227cfef31558a80624e328ffc232ec4598f56aa99ef1b1520527cb707eb951883c826dae06b324", 0xb0}, {&(0x7f0000001140)="56a13ae9c43e014b8031d0652bc9b7bf9e85888a1feed0ba9a7d06cbbd44112ff04174c196a3c4fbebc1f7db9ef1a58407927b702eb70673877e96b98ad208562239e003a83edc766cd303983fd5e49e09bd25c058d94d09516d3ba0a8ad18a3eef69d4a84c16c6c99dd585c922e7be6a6964edd847d15f787f0851f3742d78f57", 0x81}, {&(0x7f0000001200)="76c56ca944941229e437b59e7213ca6f40cfd8e6f84c18dcd6c123f5c55fd98aadd9c9dcf8a5908ea8682aea6c293140ae830deb2e4c1a008299ac7adb2b747c3c35584edc7348020ff2c5893333fb45d22dfbbac457ada97721507181391027617ea6f30970ea5302445abf44557fe5786212933ad2281eef8f3407c4922fce99e59795221542f8993ce5ea8b", 0x8d}, {&(0x7f00000012c0)="250f2f12c81c388a2b8951f42af7347d0b2a6101cc", 0x15}], 0x5, &(0x7f0000001380)=[{0xc8, 0x11f, 0x9, "e95cc2930eccca48ccd38c39d9d24f7d74eec620ad763da9fb090930ea2e0086019f4de4024d12b23aee7eeaa832918526ce2fee59558503532ff4dcee1f7473ae3ccaa958583fb66cd98b4951d5f8bad9d4d8ccc7d90bf8484e8b2ca59a43b299506f47eeee41fd676dfa149bb24fecf194c3f64a58876d0cfb49e04c440bded604a228842e8b53528f68e75c7c230175d726f45e8c06f148cf69124209f18e1e6085edeee7cce0b7a371c137e5885045f7a2e6"}, {0xa8, 0x109, 0x4, "4a9bd3bae1e97d0cd4f3ca3eccd3948008086e5fed01d2bfb73ead9f819bedbaf95f4acd227844162afd2979f73d62e76c6f3da3ab65f8592a248dc5da2a8c54f024486703c4cf493de83c5998e391c14c4cdfc66c32007e1c4df49efcb89223d8b9f75c7427619b802a51aa4319af6d02d181d11d4a2e16ca72d8740674c8206240c04b35ba169996334470689e85c2396f99"}, {0x80, 0x10b, 0x1, "06b97f8dfe2d60526e8551ac134e6a876c2f4ed92028062373df2ec3269b702b20d5f38b9df54301fe97f3069f10faf1e72ad106774b6fe2fb85175d0639f826b7c5e1fa39f8fcc7ab1395cede819f3ff78908759ad2b272afd1269d6a52ca6de10206be6f49910f7ebd6522"}, {0x68, 0x13f, 0x401, "a7f7401cfc7e7b57a26b375589606f9b7e399369211bbed14508d6d393d0326a0aa05d3024bec96b5da231c6eb4c238648caab5d9ded3ba83347fa9432ba05082908813dbc3e1145a454871e07e45bc13485"}, {0x10, 0x0, 0x100}, {0x48, 0x10f, 0x6, "1f0a0cfca79c2340c1a6557f30d5caedca4f6fc2d6f0daf2c7cd64cf3da539ac96312d0d8e4e3f16b8c6ad46d909fd01edf48100e5c2"}], 0x2b0, 0x4000}, 0x2}, {{&(0x7f0000001640)=@ethernet={0x6, @random="15195ad45266"}, 0x10, &(0x7f0000001680)=[], 0x0, &(0x7f00000016c0)=[{0x28, 0x11b, 0x2b2, "193b53c5cecae0c542788cbd9cd30dd1c98e851f8d"}, {0x78, 0x11, 0x51783bc8, "9d132404d84ddf099352f2b0030c885ad644d32e705e7e2d2d4e5dbb74e669e87716a5f986a80459fb9f5818425d49e7ec768cc709fc7c6425af5f64695bc082b8ff4ac143cff25ba452bba299d3ad904ba2d687d20af34209cff3cf1bb4761c37"}], 0xa0, 0x54}, 0x5}], 0x2, 0x4000) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001680)=0x401, 0x4) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000001800)={0xfffffffffffffffd}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000159000)={@generic="dbccd4da0e586c786e782abec7b5a8a8", &(0x7f0000000000)=@ethtool_modinfo={0x42, 0x0, 0x0, "c4a3546babdc5322"}}) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000001680)=0x2, 0x4) 2018/02/24 18:02:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2008}, {r0, 0x4004}], 0x2, 0xce) r1 = socket$inet6(0xa, 0x200000000000003, 0x5) connect$inet6(r1, &(0x7f0000a10df3)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={@common='erspan0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) sendmsg(r1, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[]}, 0xc100) sendmsg(r1, &(0x7f00009f2fc8)={0x0, 0xfffffffffffffd47, &(0x7f0000836000)=[{&(0x7f0000efdfed)="9f0168ac69f4e8ca848636ca859032c87b1b3ae21094b03ea7577b5ea2c58be2", 0x20}], 0x1, &(0x7f0000000040)=[]}, 0x0) 2018/02/24 18:02:47 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="172335c8227056deaf96d4f6f0e1e0a488fc8319fddae640009d59e49f64e6f1eb3a5483e47b621046efc4b66d57872839801f6a06e4986ad3a4bf1ec011", 0x3e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@nat={'nat\x00', 0x19, 0x2, 0x168, [0x20000040, 0x0, 0x0, 0x20000070, 0x200000a0], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, @common='lo\x00', @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}, @random="438410b63e11", [0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa0, 0xd8, []}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@random="b7925ba6a00b", 0xfffffffffffffffe}}}}]}]}, 0x1e0) 2018/02/24 18:02:47 executing program 6: pipe2(&(0x7f0000001000)={0x0}, 0x0) r1 = socket(0xf, 0x1, 0x200010000000009) r2 = epoll_create1(0x0) recvfrom$llc(r0, &(0x7f0000000000)=""/81, 0x51, 0x2020, &(0x7f0000000080)={0x1a, 0x1, 0x3ff, 0x2, 0x9, 0x800, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dd8000)) epoll_wait(r2, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) shutdown(r0, 0x0) dup2(r0, r2) shutdown(r1, 0x0) 2018/02/24 18:02:47 executing program 7: timerfd_gettime(0xffffffffffffffff, &(0x7f000083bfe0)) 2018/02/24 18:02:47 executing program 4: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001540)={{{@in6=@loopback, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f0000001640)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000001680)={0x3, 0x6, &(0x7f0000000000)=@raw=[@alu={0x4, 0xd1ff, 0x1, 0x0, 0x7, 0xfffffffe, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x3, 0x2, 0x6, 0x2, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x2}], &(0x7f0000000040)='GPL\x00', 0x0, 0x99, &(0x7f0000000080)=""/153, 0x40f00, 0x1, [], r0}, 0x48) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xffffffff, 0x41, 0x1, 0x49249c2, []}) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl(r1, 0x8936, &(0x7f0000000000)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) [ 41.936765] audit: type=1400 audit(1519495367.061:20): avc: denied { prog_load } for pid=5624 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 41.960301] audit: type=1400 audit(1519495367.061:21): avc: denied { create } for pid=5627 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/24 18:02:47 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x7a, "43587febef43e6e0608a4e15cd6f6fa45be8f7d6c79553112728f672e077863a5828e8da75497646b87112c1af58ba69517205af55b818f64a3b7cd91b27bb922936329d1354105d5d98c138233153b79e45467789c61a132b6dc74f2565c2e59e7b96040a33887322e871aa7b3e24435e1a5169d7bdd659af63"}, &(0x7f0000000100)=0x82) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x8, 0x5, 0x1, 0x100000000, 0x1}, 0x14) r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000080)=0x7, 0x4) mq_timedsend(r2, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r2, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000)) close(r0) 2018/02/24 18:02:47 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={@common='syzkaller1\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/02/24 18:02:47 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000004ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f000000dff8)=0xd4df) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x1, 0x0, {0xa, 0x1, 0x10000, @ipv4={[], [0xff, 0xff], @empty}, 0x1}}}, 0x3a) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000040)=""/95) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x9) 2018/02/24 18:02:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x20, 0x2000080) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0x0, 0x0}) r1 = socket$packet(0x11, 0x0, 0x300) ppoll(&(0x7f00000000c0)=[{r0, 0x2006}, {r1, 0x100}], 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0xffffffffffffffff}, 0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000180)="d0b35164f7c44b5f43757b699b7b73be635f69609af9f9becd315f1cafac924fd3cf12e8ab8281530cff71dab8f0115b780051d78f7304fa577bcec5f6546fd8532d8732181fb68c4b5d081fd7fa5fe52e761d8eed6892a92c3dd4a132f8ff65024d364aead4b73257076c3e95c17e67c9b8dc0cfc8d1964c995827f0d439aa3eee4e0a4d24c514ae49da246d2dd57def3727ac706679be8724550073877ea67e6f8c0b39f696aaf7928c916e7e1516299050f2dc9492a2f6019780c99dfd1e5e5e11bb9e7f9d5cdb036df50b40de4aa11f75cf8b8eb6e599d8ccebba7d3a5b938aa3a821a65e2bd2540cac587b8e141b58f8345e11c", 0xf6}, {&(0x7f0000000000)="d2dbd342496f3f92387c77657d1f79f9aa8ae2584b49ce381a4aa5f2c7b220c0da54ca2a60c4", 0x26}], 0x2, 0x0) pipe2(&(0x7f0000b83ff8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000152ffc)) setsockopt$inet_dccp_int(r5, 0x21, 0x4, &(0x7f0000000280)=0x4, 0x4) add_key(&(0x7f0000722ffa)='logon\x00', &(0x7f0000298000)={0x73, 0x79, 0x7a}, &(0x7f0000d13fd1), 0x0, 0xfffffffffffffffc) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r8 = dup3(r7, r6, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000180)={0x101, 0xfffffffffffffffb, 0x40}) ioctl$KVM_RUN(r8, 0xae80, 0x0) [ 42.023357] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 42.031947] syz-executor2 (5647) used greatest stack depth: 14752 bytes left [ 42.061194] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/02/24 18:02:47 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006a3b70)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x0, []}, 0x90) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xa42) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r3, 0x3f}, &(0x7f0000000100)=0x8) 2018/02/24 18:02:47 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000000)="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", 0x1d1) r2 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0xfff, 0x400400) symlinkat(&(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000280)='./file0\x00') recvmsg(r1, &(0x7f0000001580)={&(0x7f0000000080)=@ax25, 0x10, &(0x7f0000001480)=[], 0x142, &(0x7f0000000140)=""/127, 0x7f}, 0x0) [ 42.066123] binder: undelivered death notification, 0000000000000000 2018/02/24 18:02:47 executing program 4: syz_emit_ethernet(0x3a, &(0x7f0000000000)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x0, 0xffff, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000000040)={0x0, 0x1, [0x0]}) socketpair$inet6(0xa, 0x3, 0x8db0, &(0x7f0000000080)) 2018/02/24 18:02:47 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$poke(0x5, r0, &(0x7f0000000080), 0x3f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x4, 0x3, 0x200000000000055b, 0x0, 0xffffffffffffffff, 0x6, [0xa]}, 0xffffffffffffff64) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={{r3, r4/1000+30000}, {r5, r6/1000+30000}}) write$eventfd(r2, &(0x7f0000000200)=0x6, 0x8) mmap(&(0x7f0000fea000/0x13000)=nil, 0x13000, 0x1, 0x10, r1, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0xec8) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x792}, @in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x3, 0x5601, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x1, 0xf7, @loopback={0x0, 0x1}, 0x80000001}], 0x8c) 2018/02/24 18:02:47 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+30000}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) times(&(0x7f0000cc1fe0)) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000100)={0x0}) sync_file_range(r4, 0x2, 0x3, 0x3) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)='/selinux/status\x00', &(0x7f0000000240)='/selinux/policy\x00'], &(0x7f00001a3000)=[]) r5 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid}, &(0x7f0000a71000)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000100)=0x6, 0x4) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r5, 0x4, 0x42c00) write$selinux_validatetrans(r3, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e, 0x0, @tid}, &(0x7f0000db3ffc)=0x0) accept4$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x800) timer_gettime(r6, &(0x7f0000964000)) r7 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r7) getsockopt$sock_timeval(r5, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) getsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f00004e0ff0)={0x0, 0x7530}, 0x8) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r8 = dup(r5) setsockopt$inet6_tcp_int(r8, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r5, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f00000002c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r8, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)=[]}], 0x1, 0x1) [ 42.099396] binder: BINDER_SET_CONTEXT_MGR already set [ 42.105711] binder: 5658:5671 ioctl 40046207 0 returned -16 2018/02/24 18:02:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000fdd000)=""/27, 0x1b) fcntl$setlease(r0, 0x400, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) close(r1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000040)=""/156, &(0x7f0000000100)=0x9c) 2018/02/24 18:02:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000086c000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000000)="0f22a63e0f860a0065f40f011db800008ec06736360f18a9b7b0e6fbbaf80c66b80cedac8966efbafc0c66edf40f015d7abaa000b0d9ee", 0x37}], 0x1, 0x0, &(0x7f0000000080)=[], 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x40000102}]}) [ 42.145344] binder: undelivered death notification, 0000000000000000 2018/02/24 18:02:47 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) setpriority(0x2, r1, 0x3c2) sendto$inet6(0xffffffffffffffff, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0xffffffffffffffff, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040)={0x4, 0x1, 0xffffffffffffff1c, 0x1, 0x0, 0x0, 0x10001}, 0xc) ptrace$cont(0x1f, r1, 0x2dd0, 0x6) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0x5a6d5e83, 0x4) 2018/02/24 18:02:47 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000080)='./file0\x00') r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f00000000c0)=0x5, 0x4) umount2(&(0x7f00000000c0)='./file0\x00', 0x100044) syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x201c21) 2018/02/24 18:02:47 executing program 1: r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f0000e0dfe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x2000c1) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000584f12)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000000100)=""/106, 0xfffffc8a, 0x20, 0x0, 0xffffffffffffffbf) 2018/02/24 18:02:47 executing program 5: r0 = socket$inet(0x2, 0xa, 0x6) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int, &(0x7f0000000040)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00008d4000)={0x0, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x8f, 0x0, 0x0, 0x0, 0x0, &(0x7f0000647000)=@common="6c6f3a000089000000009300"}) 2018/02/24 18:02:47 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pselect6(0x40, &(0x7f0000000000), &(0x7f0000003fc0)={0x9}, &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000ff0)={&(0x7f0000001000), 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='pagemap\x00') setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x5, 0x9, 0x20, 0x4, 0xc73c, 0x982d, 0xffffffffffffff00, 0x6, 0x6, 0x1f, 0x80000000}, 0xb) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/24 18:02:47 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x100) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2779) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = dup(0xffffffffffffffff) dup2(r1, r1) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000000)={0xc08, 0x0, 0x2}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0), &(0x7f0000048000), 0x0) 2018/02/24 18:02:47 executing program 7: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000cb8f7c)=""/132, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x989680}) 2018/02/24 18:02:47 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000bd2000)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000080)) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7, 0x9}) 2018/02/24 18:02:47 executing program 3: r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r0, 0x107, 0x1e, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000001ffc), 0x4) 2018/02/24 18:02:47 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ebfff4)=@sack_info={0x0, 0x0, 0x1}, 0xc) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r2, r3) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ce0000)={0x0}, &(0x7f0000f27000)=0x10) socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000d2b000)=@sack_info={r4}, &(0x7f0000e9cffc)=0x176) 2018/02/24 18:02:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) signalfd(r2, &(0x7f0000000040)={0x81}, 0x8) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000001c0)={0x0, 0x0, []}) [ 42.310939] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/24 18:02:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x2, r2, 0x1}) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000000080)={0x9, 0x5, 0x4, 0x93, 0x3, 0x1}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x0, r3}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3f, 0x19a, 0x10000, 0x3, 0x0, 0x7, 0x22, 0x9, 0x9, 0x2, 0x5, 0x2, 0x5, 0xfffffffffffffff7, 0x5, 0x0, 0xfffffffffffffff7, 0x0, 0x1, 0x5, 0x200, 0x8, 0x3, 0x800, 0x8001, 0x3ff, 0x0, 0x7, 0x5, 0x6, 0x0, 0x40, 0x8, 0xfff, 0x3, 0x400, 0x0, 0x4, 0x4, @perf_config_ext={0x3, 0x3}, 0x2, 0x3ea, 0x2602, 0x6, 0x236, 0x8000, 0x300}, r5, 0x2, r1, 0x0) 2018/02/24 18:02:47 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, {[]}}}}}}}, &(0x7f0000775ff8)={0x0, 0x0, []}) 2018/02/24 18:02:47 executing program 7: epoll_create(0x4000000010011) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0xe083, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x400) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00000000c0)=""/217, &(0x7f0000000000)=0xd9) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x8001}, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x1, 0x200, 0x6, 0x6, 0x8001, 0x7, 0x2, 0x0, 0x80000000, 0x1, 0x0, 0x9}) 2018/02/24 18:02:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x200000000010, 0x2, 0x0) 2018/02/24 18:02:47 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2, &(0x7f0000000040)=0xe, 0x800) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), 0x4) r1 = socket(0x10, 0x802, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8083, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000040)={0x3, 0x1, 0x1}) sendmmsg$unix(r1, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000)=[], 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}}}, 0x7fffffff, 0x4, 0x0, 0x9, 0x16}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000001c0)={r3, 0x1c, "9a9f72b03a54beebbba6c9100b36a7c4b3cf6f5653dfa42bddbed629"}, &(0x7f0000000200)=0x24) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r1, 0x4}) 2018/02/24 18:02:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) getsockopt(r0, 0x100000001, 0x4, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000010c0)={{{@in6=@mcast1, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f00000011c0)=0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) 2018/02/24 18:02:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de7fec)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x14) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0xeb, 0x10000}, {0x3, 0x7ff}, {0x6, 0x80}, {0x8000, 0x7fff}]}) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000013efec)={@local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x14) accept4(r1, &(0x7f00000000c0)=@in={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10, 0x80000) 2018/02/24 18:02:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in=@rand_addr, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @dev}, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f00000004c0)=0xe8) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3000801}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=@mpls_delroute={0x60, 0x19, 0x1, 0x0, 0x0, {0x1c, 0x10, 0x0, 0x2e, 0xfe, 0x3, 0xfd, 0x3, 0xc00}, [@RTA_DST={0x14, 0x1, [{0x892, 0x76bc, 0x7, 0x3f}, {0xffffffff, 0x6, 0x1ef0}, {0x6584, 0x100000000, 0x8f1, 0x8}, {0xfff, 0x0, 0x1, 0x100000001}]}, @RTA_OIF={0x8, 0x4, r1}, @RTA_OIF={0x8, 0x4, r2}, @RTA_DST={0x20, 0x1, [{0x9, 0xf, 0x81, 0x3f}, {0x800000, 0xffff, 0x5, 0x9}, {0xb8a5, 0x4, 0x5}, {0x0, 0x6, 0x45, 0x40}, {0x2, 0x8, 0x47, 0xb4c7}, {0x5925, 0x5, 0x1, 0x80000000}, {0x5, 0x80, 0x0, 0x1}]}]}, 0x60}, 0x1}, 0x4000080) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000dc0ffc), 0x4) 2018/02/24 18:02:47 executing program 7: r0 = add_key$keyring(&(0x7f00007c4000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000e40000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="14", 0xfffffffffffffef9, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000b09ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)="b33ab76079ebe0d900000000000000019ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf20000000000000004747eda22d2818d08ca26e0cc821620e365a0e6b9485f2d925493f62113e33e5f8c7eba09fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81000000000000002890ea52246bd3d32b1a91a844edb74b1f50ae08c5387ed8fdf598b600579f3af3f864e1c324f6b28f6672f98f00049be31bd78b506e8bc919d5c1a968462d72d9edd05f084cc1afdcec911aa1322a8cf8322933bff680005feffed53f4fe2817cc5b01876c7eaeaa44a1aa05acfb9ee", 0xf9, r0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x2000, 0x0) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000140)=""/182, 0xb6}, &(0x7f0000000200), 0x40}, 0x20) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000380)=[0x0, 0x0, 0xffffffffffffffff]) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0xeb, "6ad2f5b3b4c40222ce1fd4221024a2efe5e2f4cf82ca6e4994e1d495b378a00f639aa2e8ee9b5f42841011164f8ffbd3067f6af51b345cbc650e9f548a839c9ff75852647a15f8acffd76ca43eeec804753d0826c55ddfc0da031eb7df40a3261cbf3680af2a6e1b9afa6b97363d3409be6dae625bcf44f8cb0bd1214aa70edf711b609b0cd2583fa65c41b3abdce0e097169aa967142230e76f7b4fcf3dacbcd81a01a5fac915517914ab4711fa91c33039372ddbd913d38578c2702ffb015b1337e02d775f9617425e4a2697a3fb505e8b40014e5e52e6621d17d79e37c4249828a924e048a1a59b5848"}, &(0x7f0000000500)=0xf3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000540)={r6, 0x7, 0x2}, &(0x7f0000000580)=0x8) lchown(&(0x7f0000000280)='./file0\x00', r4, r5) r7 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3, 0x400000) accept4(r7, &(0x7f0000000140)=@nfc, &(0x7f0000000180)=0x10, 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r1, r2, r2}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000eaefc8)={&(0x7f0000572fef)={'crct10dif-generic\x00'}, &(0x7f0000fe5fdd)}) 2018/02/24 18:02:47 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000157d80)=@raw={'raw\x00', 0x9, 0x3, 0x220, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x188, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0x3, &(0x7f0000161fd0), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @common='gretap0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x280) sendmsg(r0, &(0x7f0000006000)={&(0x7f0000f38000)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x800000a}}, 0x10, &(0x7f00008dcff0)=[{&(0x7f0000034f03)="020b", 0x2}], 0x1, &(0x7f000069dda8)=[]}, 0x0) r1 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x1, 0x2, 0x100, 0x2, 0x80, 0x80, 0x4, 0x0, r1}, {0x100, 0x7f, 0x0, 0x2, 0x401, 0xffffffffffffff80, 0x7, 0x1}, {0x80000000, 0x4d, 0x2, 0x3d1}, 0x7, 0x9, 0x0, 0x1, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x14}, 0x1}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x4, 0x0, 0x9, 0xe7, 0x6, 0x7}}, 0xe8) 2018/02/24 18:02:47 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x80000007}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x2, 0x1, [0x28c40192]}, 0xa) 2018/02/24 18:02:47 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') sendfile(r0, r1, &(0x7f0000771ff8), 0x26a950a) 2018/02/24 18:02:47 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7f, 0x800) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000000c0)=0x1000) 2018/02/24 18:02:47 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) fsync(r1) sendfile(r1, r2, &(0x7f0000ccc000), 0x6) 2018/02/24 18:02:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x400201043f9, &(0x7f0000e02000), &(0x7f000006fffc), &(0x7f0000e9cffc), &(0x7f0000cd6f68)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:inetd_child_exec_t:s0\x00', 0x28) 2018/02/24 18:02:47 executing program 1: r0 = socket(0x10000000a, 0x2000000002, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000000000), 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @rand_addr=0x5}, 0x10) 2018/02/24 18:02:47 executing program 6: r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2}) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x238, 0x2000) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x60000) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000080)="dba3aa2ea955a1620420bdc1797e9b47ddcbe3800748c9d6646edb33c0ce5017ff49f3c96b0a8c6189c354038ae6b439818c96c0b2c0197bf505360d8f62d7ba81f39c7bfd924fe2bc12f491da6b3e2b8f1b32eb8e1cbed38679a8559bf452ec560f4c14c7773f00502f30e9e8cd10fbedf04d8f6c0ab4aec67499f6103d4b3456d68a960edd9ce56699dd1ebcf8560c10d38033a2fddb2c144b2803a909cc942f34bc8adc19b2cc70") r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xa2, 0x800) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getnetconf={0x14, 0x52, 0x100, 0x0, 0x2, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6, 0x3, 0xff, 0x7, 0x9, 0x80, 0x5}, &(0x7f00000000c0)=0x20) r4 = getpid() sendmsg$nl_netfilter(r2, &(0x7f000052cfc8)={&(0x7f0000db7000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f000097cff0)={&(0x7f0000000040)={0xfffffffffffffeec, 0x1, 0x9, 0x2000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x0, 0x33, [@generic="b38cd2538131462a65b2a25a7ce4c26142c4cc833274534ecfe5f008d46edde9f61a229fc5fa8d8db398f14e19e8fe11ca2ff060110e0114d9d4966e942d6215aa186fc7302ea80920a3eab96e50a2acfebe6d2c3ffc7806775c0ff2d6edfd714594f9cff784857bfca39cb874a0f822dc803f3350110c103426279bd279af8e96b8bb0513425cd8e95c9f76dd32f7de1c99b04ba247a158a1d67eaf9e8501a25d0c943f", @generic="0adc5dd62a584d996664f46d2ee645d4322626cc2787abf467277e6ee35a", @typed={0x0, 0x1b, @u64=0x4}, @generic="8cfa4d77fe86b9f8d549ca50f62be83d8defb830b4d0ad0ee55d7588fad4c6b98486d5f2101515bbf89b1272b25ac9c31947ab3a5241d2e3b561ceb3203903300964e99669f1276b08a7f3401dd2435fee3bdf624873548ffe29ce66232c1774bb7afef7c9738e8160569839926ec40cc7bc0c853a52663d96f83c47f9f3cf3bc22b563f2ceaead171f7952cc50b9c38c99136b91be931916289d1cb4adc465386f7c71a2498bea9544c7fed6d4cfbc9fce181b844", @generic="e2b1788ef7edc72a3fb6171fdeb29e2dc91f788dfc684b10d55921586eaa29be9c899abab172b934a9ff8f71234326b437b4b6b23e6c97fc22ee2c48c4c28678e592793569c445ba040f8169a1ef515309490bc3bf0995c399d9dbc6526879fd525ff8de01d8cc347eabe1771ec86c99cec6e58974db3bcad780401ecae10856499df4944982e5d3ecd2078d20dbb2cb20043be9c0b9292c2dd9fcb3359d2e56c847771d2bb1af682d8ac6e7adef619ed087bcfb7317d4e56106f5e037982cc9a6a7ec2de5ba075f39cf35c10c7b6f5cedd59cefd3cc47516d0856bcf2cf4467b53359d7f0918fceac1de0059f0cf106ff4072c7e66d7c", @typed={0x0, 0x8f, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x0, 0x67, @fd=r0}, @generic="45c623a667b4f859e8c037c3c86c0c7e6ccb764c69958a0d4e6098b47d9dffac99fae04eaa", @typed={0x0, 0x65, @u32=0x1ce707c8}]}, @typed={0x0, 0x1a, @str='\x00'}, @generic="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", @nested={0x0, 0x1d, [@generic="2418feb64f090f1480c61d656e2f4dfe8f2490a9812a922c94a027c68fb3a11d0eb4c7a4cac1ef460ed901fba82a789d196bb716dd2d103cf47729cc0fef227c736ee158736a4fd32b0c0717ede1210c52d3a5a5f3088f0341a363b4ebe8639971984615486de8385dd8", 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@nested={0x0, 0x39, [@typed={0x0, 0x67, @pid=r4}, @typed={0x0, 0x3c}]}]}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000024c0)={0x0, 0x1000}, &(0x7f0000002500)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002540)={r5, 0x1, 0x6, 0x8, 0x100}, 0x14) 2018/02/24 18:02:47 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227e, &(0x7f0000000080)) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) 2018/02/24 18:02:47 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059aff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/151) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0xffffffff, 0x14c9e17d, 0xf078, 0x0, 0xffffffffffff0001, 0x2, 0x1000, 0x1, 0x3, 0x524, 0x101, 0xf62}) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000d1df52)=""/174) 2018/02/24 18:02:47 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x80100, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000000)=0x7f) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddafff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x480d0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b34ff6)={0x0, 0xfffffffffffffffe, 0x1, [0x1]}, 0xa) 2018/02/24 18:02:47 executing program 3: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r0 = creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) rename(&(0x7f0000c11ff2)='./file0/file0\x00', &(0x7f00001b4000)='./file0/file1\x00') ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000040)=""/235) sendfile(r0, r0, &(0x7f0000000040)=0x48, 0x5) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x1, 0x7, 0x8000}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x8, 0x30, 0x7, 0x6ad6929f}, &(0x7f0000000200)=0x18) 2018/02/24 18:02:47 executing program 2: r0 = socket$inet(0x2, 0x4202000000000003, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x158, 0x0, 0xffffffff, 0xffffffff, 0x1f0, 0x1f0, 0x1f0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000080)={0x4, 0xfffffffffffffffe}) syz_emit_ethernet(0x2a, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) 2018/02/24 18:02:47 executing program 4: r0 = memfd_create(&(0x7f0000000000)="766465012f76436800856974657272", 0x0) write(r0, &(0x7f0000000040)='#', 0x1) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000200)="df", 0x1}, {&(0x7f00000005c0)}], 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4dff8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2018/02/24 18:02:47 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x8e}, 0x8) fcntl$getown(r0, 0x9) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) sendmsg$unix(r4, &(0x7f0000e4ffc8)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140)=[], 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0) close(r2) socketpair$inet6_sctp(0xa, 0xdbbd5662b88d004a, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x50, "16df7168f0953db0d8c5c70bae86387a25e7ee4d0f0c1f17f043909ea2f380f7cd960dc2b2732ade3a247221761cc57aadbb4dfbffc7a310788c81cc9fb5c35d95d8b400b4ff1117777dfafd241d089a"}, &(0x7f00000000c0)=0x58) r7 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x5, 0x40000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x810, r2, 0x0) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f0000000140)=0xffff) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000100)={r6, 0x0, 0x71, "bc8782ca6083d33945881b27c62c7a485eb4bf367fa4907b659360177a09ed661ed5ba4b51c7d5482c23bdf8d29f8d03613080dae9f19a4cbfa116b4289be3e2a8cdb78288c12ffbb62fc31c642b4c5821652668200f5ffb521dbdf6aa5fd2eb2a80d8c5a0fd45e1db900cbe14dd722182"}, 0x79) close(r3) close(r1) 2018/02/24 18:02:47 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x200}) setsockopt(r0, 0x84, 0x78, &(0x7f000068b000), 0x0) 2018/02/24 18:02:47 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x28042, 0xfffffffffffff7fe) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) sendfile(r1, r2, &(0x7f0000145000), 0x7dd) 2018/02/24 18:02:47 executing program 2: r0 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x8996, &(0x7f0000000080)={@common='ip6tnl0\x00', @ifru_addrs=@generic={0x8, "5efc31141c2d8dcf6c9f4cc7b59a"}}) sysfs$3(0x3) 2018/02/24 18:02:47 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) keyctl$session_to_parent(0x12) ioctl(r0, 0x800000040004580, &(0x7f00002b6000)) 2018/02/24 18:02:47 executing program 4: rt_sigreturn() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000458000)=@common='ip6gre0\x00', 0x10) r0 = socket$inet(0x2, 0x5, 0x1) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000140)=0x1c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1ff, r2}) 2018/02/24 18:02:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0)=[{&(0x7f0000477000)="66d82db0ac116b97", 0x8}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x80) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000080)=0x4) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f000088bfef)=""/1, 0x1}, {&(0x7f0000f75000)=""/175, 0xaf}], 0x2, &(0x7f0000ec7000)}, 0x0) 2018/02/24 18:02:47 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair(0x9, 0x7, 0x40, &(0x7f0000000000)={0x0}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0xda2}) 2018/02/24 18:02:47 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x4, 0x1}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00006f7f6e)=""/146, &(0x7f0000000000)=0x92) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000080)={@empty, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x0, 0x11}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, 0xffff, 0x100000000, 0x1, 0x400, 0x8, 0x100008, r2}) 2018/02/24 18:02:47 executing program 3: r0 = perf_event_open(&(0x7f000005df88)={0x2, 0x78, 0x3e3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x1, 0x240000000, 0x8, 0x6}, {0x7, 0x190d, 0x5, 0x2}, {0xfff, 0x7, 0xc08, 0x1f}]}, 0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001200)={@remote, 0x0}, &(0x7f0000001240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001280)={@dev={0xfe, 0x80, [], 0x0, 0x12}, 0x9, r2}) ppoll(&(0x7f0000f3cfe0)=[{r1}], 0x1, &(0x7f0000723ff0)={0x0, 0x989680}, &(0x7f0000dbbff8), 0x8) dup3(r0, r1, 0x0) 2018/02/24 18:02:47 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000a0ffec)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x200}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x6, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f000079d000)=@ioapic) 2018/02/24 18:02:47 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000dd000)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/24 18:02:47 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80, 0x200100) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x20000080, &(0x7f0000000040)=0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sync_file_range(r1, 0x0, 0x0, 0x2) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x77359400}}, 0x100) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x67f6, &(0x7f0000000100)=0x1) 2018/02/24 18:02:47 executing program 1: r0 = socket$inet(0x2, 0x4000003, 0x85) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @generic="8a6d0ca3dcdf9f00000000d700000531", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r0, &(0x7f0000000000)={&(0x7f000000cff0)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000029ff0)=[{&(0x7f00003b2000)="0000000000000000902238db029d9ce1", 0x10}], 0x1, &(0x7f0000000080)=[]}, 0x0) 2018/02/24 18:02:47 executing program 5: ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0080000000000008377a030900", @ifru_settings={0x1, 0x50, @raw_hdlc=&(0x7f000000a000)}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008000)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)) getsockname(0xffffffffffffffff, &(0x7f0000007ff8)=@sco, &(0x7f0000000000)=0xfffffffffffffeb3) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000001ffc)) kexec_load(0x0, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000000)="1ba6feaabccfd1ea1125d8491cb2743559cdc5065f650eb2bd4d0f225d3c80fcc096961f443e21f62de2656c3cb23fdc547b8dbfc8677ce689a7b5358e5dee1bdd9337ecdce2b5848fe5c3f83c7213f09ea09b242ebaf621e02506a67417903f073962a8dd744f5e06fe566e609edb9279ca5cbab3406a6377bd30e0156f87f7e5341ca9bb6fd43faf4e7151def89275906f77fc3d43f8fe0d7f46250355c2e13945d684e374bc365834854fc2cf8af7a5e201933cb598ba3f9596c598bedc5b31375acad221e3974db7f653696060bd730b1b3347f18b048e1e4e123994524ec608a2ed176e9e51a0c467a862", 0xed, 0xb734, 0xfffffffffffffff9}, {&(0x7f0000000100), 0x0, 0x800, 0xffffffffffffffe1}, {&(0x7f0000000140)="7b97da0c36643b66d89fc7786f1b1b6a5cdab9ab72a6ca7b734faeb64085faf04f5c9b7769ba2c7ffbb3ad3d9160a3f330d663201994d03f4164422c9689dfc350d4000d28709b7ef292a6f3c0ba37aa76c8acc867d043cc79e205e4905181f4760d48f590c9d3fddf92e5de7dbec56657d2f2d8a16b183b06d38fd8b425c682826824604cf061d6689662d6e03e1c026d707a411d016537adb41778255ce27291dde087a9a66fa21cff0aa42e01ad79301cecbba5599f73130650e441ee50b50bd2d3a448471606f6bc48951b20d40a03b8ecdc4123e9c3e19c2e708f8ac35f8518c3", 0xe3, 0x8, 0x2d}, {&(0x7f0000000240)="e5be39e00f9e34c106ceeee50c97f50ba4f580abaded904a77463f28f05fe8fd3edff79734f181b1b787f54c152b8cb3e1dfe8eac6f3ef4067cf984901d5c09f1e9fc89e4fe46d0a34f23801d4ebe202b3f8019a86", 0x55, 0x1, 0x1f}, {&(0x7f00000002c0)="1fee29ce6f453bc2649005e69380c7293ce2223495492cdef1b7a2de61a452b28e44b62660f3421eb3db0b602332a20912ce2d1df9d7036d4f76615bdbfb10df563f3ee0284db24a4ce665c6", 0x4c, 0x9, 0x2}, {&(0x7f0000000340)="6668ab38594b6288e6a86e208ee3091880914e69aa2c571cd9cef77e346fb65a275371b45bfe1e30cb7b5acb8a7c64c0c2669088446a9125e8fb4a626cb19be50124942d7e0ed0e862dadba597d0dabb6942933661c7bba5a88dc3d8b4803655428387a04b2d8bd13db35c07de24eb15496822bf3e16df51a83f5754a8fc9de4fe788050a44adbc51a74", 0x8a, 0xfff, 0x8000}, {&(0x7f0000000400)="81926b68b29e71ab787df1fe695ca5638b17bf3396841d87a302f881d5a7406a36a6585552643447e5023bd3ac2150ef5b80d5af88ecb00999da95313d9ccfb100ed2af7ffe2a55c", 0x48, 0x400, 0x8000}, {&(0x7f0000000000)="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", 0xfd, 0x7, 0xfffffffffffffffd}, {&(0x7f0000000580)="624b54a38b3951458f66f0db12dc42efdfea77efff164e1e209ade44e943f3341d38a119cdca1fd16db7f55e23ef1aeb7e918c247454254b5523065e417b", 0x3e, 0x1, 0x200}], 0x30000) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000100)=0x1ff, 0x4) 2018/02/24 18:02:47 executing program 3: removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', "657468312d1c5b2900"}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x100000001, 0xc440) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x3f, 0x20, 0xa87, 0x8}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x8}}}, 0x8c) lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000080)=""/13, 0xd) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001480)={0x0, 0x8}, &(0x7f00000014c0)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000001540)=[{&(0x7f0000000140)=@in6={0xa, 0x2, 0xff, @loopback={0x0, 0x1}, 0x271f}, 0x1c, &(0x7f0000001400)=[{&(0x7f0000000200)="e5379c9aebb5d45106ca29b413b31466db833b98c0e5047aac15d66b5696c45c160c510b0d0e9c5d4a6fa90d2401cb84d9cc7357ffbfba92516ba2e7ac14f2265dc2a65500d318ced0461b5faea23dec35894c88c434d8f99e7533e32e45136611d04bef70d3f25776a71521f8362c96e2c5d35ed7de4a70", 0x78}, {&(0x7f0000000280)="0643a0fc47622d79c0b1e65434932f62f1c009be4329eacc08de8cd046", 0x1d}, {&(0x7f00000002c0)="b763363c06c91cdb520694acc5ea904be0554bc6d60bfe67684a34f3ca3d24", 0x1f}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="d255cc757f30bd", 0x7}, {&(0x7f0000001340)="9eca6876b4f007686529de09eb94fdea90f9db34b96de43b92096230628fec5fc48a804359472d47057eb052fbfbd4714da053c27aa02e876d56f124e17a2c59307b80db099a91dbd8f801e6b3d2690df674a56d927368c450a006579d95705da628f644c95874eff6332e04d0e3524ab5352b96f06bd7d61d56ee82afd774fc7c3c5b", 0x83}], 0x6, &(0x7f0000001500)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x3f, 0x1, 0x4, 0x3, 0x40, 0x8, 0x0, r3}}], 0x30, 0x8000}], 0x1, 0x4) 2018/02/24 18:02:47 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x480002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x598, 0x290, 0x0, 0x4c8, 0x0, 0xf0, 0x4c8, 0x4c8, 0x4c8, 0x4c8, 0x4c8, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0x0, 0x13}, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3a, 0x20, 0xd8b2}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffff00, 0xffffffff, 0xffffffff], [0xff0000ff, 0x0, 0xff000000, 0xffffff00], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x8f, 0x8, 0x2, 0x2f}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x3ba312a5}}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x4, 0x9, 0x40, 0x2c}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0xf}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0x16}, [0xffffff00, 0xff0000ff, 0xffffff00, 0xff], [0x0, 0xff0000ff, 0xffffff00, 0xffffffff], @common='tunl0\x00', @generic="9e939fd7bf77d9783f6ff084e8aa249b", {}, {}, 0x3c, 0x101, 0x2, 0x8}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x3f, 0xa97, 0x7ff, 0x6, 0x1, 0x401, 0x7, 0x4]}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5f8) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x5, 0x9, 0x5}]}, 0x10) utimensat(r0, &(0x7f00000006c0)='./file0\x00', &(0x7f0000000700), 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004fec)={0x2, 0x4, 0x100000001, 0xfff}, 0x2c) 2018/02/24 18:02:47 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000000)=0x2c397c8d) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r2 = socket$inet6(0xa, 0x10000080827, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000fafc08)=@security={'security\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x1d8, 0x1d8, 0xd0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f0000245000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x6}}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2c9}}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) syz_emit_ethernet(0x4a, &(0x7f0000ead000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={@generic="2a4c23d7522e0f25c6c2b34134ca42d8", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200, 0x0) 2018/02/24 18:02:47 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000ffc), 0xe6) r1 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r1, 0x7ffffffffffffffb, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000000)=""/4096, 0x1000) read(r1, &(0x7f0000c6bf5d)=""/163, 0xa3) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/02/24 18:02:47 executing program 2: r0 = socket(0x1e, 0x5, 0x0) socketpair$inet6(0xa, 0x5, 0x2400, &(0x7f0000000000)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x9) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02dd442a0000000000ffe800000007e77f00f86c48020002000500f1ffffff009a480075e6a50000de01030000710de4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356000000061c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000854000)=[], 0x0, &(0x7f000012e000)=[]}, 0x0) close(r0) 2018/02/24 18:02:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000d75000)=0x5, 0xbc) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000d75000)=@ioapic) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@sco, &(0x7f0000000040)=0x8, 0x80800) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x2afe, &(0x7f00000000c0)=0x2) 2018/02/24 18:02:47 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmget$private(0x0, 0x3000, 0x290, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = dup(0xffffffffffffffff) ioctl$LOOP_CLR_FD(r1, 0x4c01) shmctl$SHM_UNLOCK(0x0, 0xc) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r1, 0x7, 0x1}, 0x14) 2018/02/24 18:02:47 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/24 18:02:48 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @generic="8a6d0ca3dcdf9f00000000d700000531", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r2 = socket$inet(0x2, 0x3, 0x88) sendto$inet(r2, &(0x7f0000005000), 0x0, 0xc844, &(0x7f0000005000)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendto$inet(r2, &(0x7f00006f8ffc)='\x00\x00\x00\x00', 0x4, 0x0, &(0x7f0000004ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x4, 0x508, 0xffffffff, 0x330, 0x0, 0x330, 0xffffffff, 0xffffffff, 0x438, 0x438, 0x438, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x208, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x96131592b45390ac, [@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x568) 2018/02/24 18:02:48 executing program 1: r0 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="3b563682a12c2b063308e7dc43edb18d4c0085efc292544bc9dcef46b5625b58b6db7d2644e0d219f59522e72f77e9833bd3fdcd45c1c304d967b0396ac23d61f65be606a8cbe7fb8c693dbfbfb19eac10337cdb16184a81676ba4cea9ba7224ce6c030abdbf3ced1a8b88e6845d28be4754e8619e85e3425b52dc0184d89865a89c277b5db2a0ff5f70d74c450c267f31fde31d3356eb37b5d270fcc4bc039b7e9af9d3ff58b525bc1781f283363acbefcd6025631ea170cc6f52cc92f1c53eecc9c280d604f97072a4ff07050843a709ad4f4c108b307b39f081ee135f06651854714b8bc6", 0xe6, 0xfffffffffffffffd) add_key(&(0x7f0000001ff8)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, &(0x7f0000002fe6)="e415a048b002f55df757c067cd3d71463eba201edf5af5ee0d952e", 0x1b, r0) 2018/02/24 18:02:48 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000780)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x1d0, 0x1d0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x3, 0x800, 0x800}}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='irlan0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) syz_emit_ethernet(0x78, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@llc_tr={0x11, {@snap={0xaa, 0xab, "dd", "179faf", 0x8917, "a3ab84f8b174b08451a3b74d07bb32c6d4adbf8fb81cd40fa1834ffadde899d8c306c4055c7a4606dd727bb002b80463f87f1fe1817528d143815c8b6f2f407c832b43d7c0b4860f9fb3bb89bf2f1b3428cd6d447f4f182ace29b84b5aeffbbd785d"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) lseek(r0, 0x0, 0x3) 2018/02/24 18:02:48 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) lseek(r0, 0x0, 0x7) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000), &(0x7f0000002ffc)=0x8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/24 18:02:48 executing program 5: socket(0x18, 0x0, 0x2) 2018/02/24 18:02:48 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$inet(r0, &(0x7f00004d7000)={0x2, 0xffffffffffffffff, @empty}, 0x10) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) sendmsg(r0, &(0x7f0000012fc8)={0x0, 0x0, &(0x7f0000016fe0)=[], 0x0, &(0x7f000000f000)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@remote, @local, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={r1, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) 2018/02/24 18:02:48 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x0) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007ddf90)=[]}, 0x0) 2018/02/24 18:02:48 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000000000)=0x3, 0x4) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001ff2)='/selinux/load\x00', 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r2}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xfffffffffffffe00}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r4, 0x9}, &(0x7f00000000c0)=0x8) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000100)="f20f090f20e06635000100000f22e00f01ca260f01f22e3e0ff23ff2807200212e0f01d1c6f8007766c9", 0x2a}], 0x1, 0x22, &(0x7f0000000180)=[], 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000000)) 2018/02/24 18:02:48 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) munlock(&(0x7f0000000000/0x400000)=nil, 0x400000) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/02/24 18:02:48 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000079a000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/24 18:02:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="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", 0xfb) [ 42.931070] xt_connbytes: Forcing CT accounting to be enabled 2018/02/24 18:02:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0xffffffffffff9aa9, 0x6, 0x0, 0x100000001, "836f443c3463165f4ede04210a0d14fca0a7f168a75bdb2929b8d35ea209dfcdaddb150ae27b8035dce5a161", 0x7bc}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/24 18:02:48 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x527000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x255) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) get_robust_list(r1, &(0x7f00000000c0)=&(0x7f0000000080), &(0x7f0000000100)=0x18) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000180)={0x1, 0x3e, &(0x7f0000000140)="ca59f8d40500813e1be76152fecb83a4dcd1c8f222e5484d659df0a499cf757f0e1284d3e0a31471ce6c1bbb5a5a335b10d940d1e5c8a00d164f9c3fd071"}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0xffff, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @empty}, {0x2, 0x1, @rand_addr=0xffffffffffffff00}, 0x82, 0x2000000000000000, 0x8, 0x1000, 0x3b08e8d9, &(0x7f0000000080)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xe5ab, 0x3, 0xf33f}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x40000000102, 0x0) write$fuse(r2, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out}, 0x28) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x5c, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x1000, @empty, 0x5a7}, @in={0x2, 0x3, @empty}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @empty}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={r3, 0x4, 0x0, 0xbf, 0x23}, &(0x7f0000000300)=0x18) timerfd_gettime(r2, &(0x7f0000000140)) 2018/02/24 18:02:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300094700bb61e1c30500000700000002000000450006000000800019001a000d00000000070000000000000017e9ffff05000000", 0x39}], 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400001, 0x102) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x7) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000100)=0x7ff) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000100)='./file0\x00', r1}, 0x10) ioctl$TIOCSBRK(r1, 0x5427) 2018/02/24 18:02:48 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x400) rt_sigtimedwait(&(0x7f0000001000)={0x9}, 0x0, &(0x7f0000004000), 0x8) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x5, 0xffffffffffff0000, 0x5, 0x0, 0xf9, 0x7f}) ioctl(r0, 0x100000001, &(0x7f0000001000)) 2018/02/24 18:02:48 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x6000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0xb, 0x2}, {0x6, 0x3}], 0x2) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x53, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)}}, 0x0, 0x0, r1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x250000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={"44f0dfc094513a86d6608835ffa6081c", {0x4, 0x5, 0x8, "58f2553082c8", 0x5}}) 2018/02/24 18:02:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) r0 = add_key$keyring(&(0x7f000087fff8)='keyring\x00', &(0x7f00002a4ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000707000)='asymmetric\x00', &(0x7f00009f4000)='/dev/kvm\x00') 2018/02/24 18:02:48 executing program 0: r0 = memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x20000000004) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x64, 0x0, &(0x7f0000000100)=[@exit_looper={0x630d}, @release={0x40046306, 0x4}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x48, 0x20, &(0x7f0000000040)=[@fda={0x66646185, 0x4, 0x2, 0x31}, @ptr={0x70742a85, 0x0, &(0x7f0000000000), 0x1, 0x2, 0x1a}], &(0x7f00000000c0)=[0x48, 0x78, 0x40, 0x38]}, 0x2}}, @enter_looper={0x630c}, @register_looper={0x630b}, @exit_looper={0x630d}], 0xe4, 0x0, &(0x7f0000000180)="8a31eb7f75a6b368ecb2a35ddfeb0b8ebea1a5d44dbe3a3f27819fedffc90840aaad2313c630507f2369cbbd440125b5c45bdfabbd21432035ef9eb5124663f17667ad55955b2b836406e721833551a2a7ddc399f7ee604b4be04b35f7d93cf05ab49c37ec9216530a1cd0bb04b663df7da8c1dc46b2c1b250d9d68c058f789526a438ba2f602234cc4d90502f3270324b3f401240c9edaaebe68d7b49b0ceca66611cba2b81cfddea12e3037c4abc8ce732f688e5f90a1272f2c0da007de896334f984203c29fa010cc85cc74e1288b5f24c580aee92782c1d263f83aeb8f1cf13c089b"}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ftruncate(r0, 0x4) 2018/02/24 18:02:48 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1c) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000040)=""/178) 2018/02/24 18:02:48 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00009dcff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r2 = dup2(r1, r1) r3 = accept$nfc_llcp(r2, 0x0, &(0x7f0000000040)) fcntl$setstatus(r1, 0x4, 0x42000) sendto$inet(r1, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x2, @loopback=0x7f000001}, 0xc) r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffffff7, 0x80000) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f0000000080)={0x10000000}) getdents(r4, &(0x7f0000000080)=""/143, 0x8f) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000140)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl(r0, 0x1, &(0x7f0000000140)="db136e7216bb4cd3971474d5776b98d227d48c5495d4d7454af4ca6621bad8b392f3ec4281b37fdb3c534b842461cc597213fa1ea93f62b93a4c95c02a12cd0a7047e76e849aa8f46809e1984d1b136844b982ac9798ee5a713a") readv(r1, &(0x7f0000b37000)=[{&(0x7f0000e1af28)=""/216, 0x452}], 0x1) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x100000000, 0x2, 0x7, 0x8, 0x3, 0x9, 0xffff, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0xd913, 0x8, 0x3bc5, 0x100, 0x3ff}}, &(0x7f0000000280)=0xb8) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@empty, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) setuid(r6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000002c0)={r5, 0x20, 0x20}, &(0x7f0000000300)=0xc) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) 2018/02/24 18:02:48 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8971, &(0x7f000020ffd8)={@syzn={0x73, 0x79, 0x7a}, @ifru_flags}) 2018/02/24 18:02:48 executing program 4: creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) open$dir(&(0x7f0000c59000)='./file0\x00', 0x200, 0x0) chroot(&(0x7f0000000000)='./file0\x00') 2018/02/24 18:02:48 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ustat(0xcc3, &(0x7f0000000000)) sendto(r0, &(0x7f0000e2e000), 0x0, 0x0, &(0x7f0000000fa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5c87728b7495ed7f7db2b79497910ddcba25828afe37ba971e57418267fdac7247fc2404fbbc1ed1df9a6cadf490eaf5b81192b4d998751c2bb58ee211ccbd"}, 0x60) 2018/02/24 18:02:48 executing program 1: r0 = add_key$keyring(&(0x7f0000e38ff8)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) add_key(&(0x7f0000243000)='dns_resolver\x00', &(0x7f00006f9000)={0x73, 0x79, 0x7a}, &(0x7f0000c89fb9)="5c4cff01000023b78334881f2b16c5896cf4277336ae090000000000005f2316dcbfd20d84e3de3d0000248bfbd524c61df9c977d1024b9dbaeb02a51dad8098fb5ef4054b6b00", 0x47, r0) 2018/02/24 18:02:48 executing program 2: lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000180)={0x0, 0x15, 0x2, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}, &(0x7f0000000200)) timer_delete(0x0) r0 = memfd_create(&(0x7f0000000040)="0000000201000000000000010400000000000000", 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x9, 0x5, [0x4, 0x7f, 0x8, 0x4, 0x0]}, &(0x7f00000000c0)=0x12) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) 2018/02/24 18:02:48 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/24 18:02:48 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}}], 0x6c) r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0x400) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) 2018/02/24 18:02:48 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)}) 2018/02/24 18:02:48 executing program 6: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) finit_module(r0, &(0x7f0000000080)="76626f786e657430232b7070701f6d643573756d2a242a00", 0x2) 2018/02/24 18:02:48 executing program 4: set_mempolicy(0x2, &(0x7f0000000140), 0x80) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000040)={0x945, 0xfc7, 0x3}) [ 43.141854] Option ' ·ƒ4ˆ+ʼnlô's6® ' to dns_resolver key: bad/missing value [ 43.215833] binder: BINDER_SET_CONTEXT_MGR already set [ 43.223172] binder: 5977:5990 ioctl 40046207 0 returned -16 [ 43.235583] binder_alloc: 5977: binder_alloc_buf, no vma [ 43.236311] binder: 5977:5990 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 43.241250] binder: 5977:5984 transaction failed 29189/-3, size 40-8 line 2963 2018/02/24 18:02:48 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) 2018/02/24 18:02:48 executing program 1: r0 = shmget(0x3, 0x1000, 0x1204, &(0x7f000092a000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) shmget(0x1, 0x2000, 0x40, &(0x7f0000929000/0x2000)=nil) 2018/02/24 18:02:48 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@hyper}) mmap$binder(&(0x7f0000f19000/0x2000)=nil, 0x2000, 0x3000003, 0x8000000000000010, r0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000000c0)) 2018/02/24 18:02:48 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x4000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) getsockname$inet(r2, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000000)="e4", 0x1) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f0000000180)=0xe8) setsockopt(r0, 0x5, 0x4, &(0x7f0000000080)="31547b5c5ba1ceba5dde0b41e7415d11d582e18bfdc36d8210803c8f67c97ef065073e6e665fa099bae4435038f6f8d674290549ec3bd3f766029081b818", 0x3e) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[], 0x0, &(0x7f0000edffaf)}, 0x2020) setsockopt(r2, 0x80000000, 0x1, &(0x7f0000000080)="9778723a1e1d892a8940b96b2bf771baf8ee307aa6ce1d8bacb2353de9281b9151135792e06ae211c9ccc2759a4e85d1d53efec097115ca9ba1f788ac53c3633f3dbccd849150e5d97e37d16b8cfb8817e2ba7152a50f2e2828b6254d3006b380f20c9ee4b045fecf91164aedbcec7858212327d90c562de97dafc7c36cd8bab0a0f6d0216685890cdc0ae213b61c8eaaf542808f113580d44999c6ba78a74c3406d460f4d87a9311c21e3025d9c5cc819ade10b1dc92b0571ae358c7abfad6da5491a8f342e61a0b1858db5a5068db39491f00b89e1e2592152fed976a15d2dc85f1d72e4c3656bfb578f6af138555de71ea830c43a00", 0xf7) 2018/02/24 18:02:48 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xb5f, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/232) getrandom(&(0x7f0000557ff1)=""/15, 0xc7931545, 0x3) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x22000) sendto$unix(r1, &(0x7f0000000080)="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", 0x1000, 0x0, 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000001080)={0x3, r1}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000023c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x2}) 2018/02/24 18:02:48 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x3, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x402) dup3(r0, r1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[]}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000000c0)=@req={0x6d, 0x0, 0x0, 0xffffffffffffffe7}, 0x10) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00000001c0)={0x0, 0x1, &(0x7f00000000c0)=[0xffffffffffffffff], &(0x7f0000000100)=[0x3, 0x0], 0x0, 0x0, 0x0, &(0x7f0000000140)=[], &(0x7f0000000180)=[]}) syz_open_procfs(0x0, &(0x7f0000e8afd6)="636f6d6d0007008dc604000000007100006c03ad63503b290105df07000000000000000000499f38099a") 2018/02/24 18:02:48 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x7}, 0x8, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000a9bff8), 0x8, 0x0) 2018/02/24 18:02:48 executing program 4: r0 = memfd_create(&(0x7f0000000000)='system#*.\x00', 0x0) personality(0xc40000d) r1 = msgget$private(0x0, 0x80) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) msgsnd(r1, &(0x7f0000000040)={0x3, "94ca9d4efb5c401e"}, 0x10, 0x800) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) 2018/02/24 18:02:48 executing program 7: semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000100)=""/253) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) recvfrom$ax25(r0, &(0x7f0000000040)=""/39, 0x27, 0x1, &(0x7f0000000080)={0x3, {"4b0fabb165aee5"}, 0xf26f}, 0x10) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000000040)=0x32, 0x800) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000080)={@remote}, &(0x7f00000000c0)=0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00'}, 0x10) acct(&(0x7f0000000000)='./file0\x00') 2018/02/24 18:02:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) r2 = memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x3) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000040)=""/9, &(0x7f0000000080)=0x9) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0xc) close(r1) close(r0) [ 43.266120] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.271940] binder: release 5977:5984 transaction 5 out, still active [ 43.278686] binder: unexpected work type, 4, not freed [ 43.283989] binder: undelivered TRANSACTION_COMPLETE [ 43.290343] binder: send failed reply for transaction 5, target dead 2018/02/24 18:02:48 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffeea, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x2, 0x0, @empty}, 0x52) accept(r0, &(0x7f0000874000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00003fc000)=0xfffffffffffffd0d) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x80, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000080)={r4, 0x1}) 2018/02/24 18:02:48 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x2, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x2, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=""/30, 0x1e}, 0x0) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140)=[], 0x0, &(0x7f0000000180)=[]}, 0x0) timerfd_create(0x6, 0x800) 2018/02/24 18:02:48 executing program 3: mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='schedstat\x00') ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r1) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000b7affa)='./bus\x00', &(0x7f0000aefffa)='ramfs\x00', 0x0, &(0x7f000050f000)) umount2(&(0x7f0000fbb000)='./bus\x00', 0x6) 2018/02/24 18:02:48 executing program 2: perf_event_open(&(0x7f000037b000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000014fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x401, 0xf4d2, 0x401, 0x1, 0x0, 0x4}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f0000000080)="1c48fe6201a869332ed165619ba714aa944ea973e923d98dd3156c55bf7d765f0e5fb461bd0d528955d231406d0a2d906f028cfa462ec02ede7a"}, 0xfffffffffffffe5c) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000016000)={0x0, 0x0, []}) 2018/02/24 18:02:48 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x1451c3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x3) r1 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)) unshare(0x400) recvfrom$llc(r1, &(0x7f0000000080)=""/4096, 0x1000, 0x40012020, &(0x7f0000001080)={0x1a, 0x1b, 0x9, 0x1, 0x9, 0x401, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) r2 = fcntl$getown(r1, 0x9) ptrace$setregs(0xf, r2, 0x4, &(0x7f0000000080)="4c0379e7c9bd8c05f05a8ad0ed32f8947a0d9ebe05154754") [ 43.332466] QAT: Invalid ioctl [ 43.345259] QAT: Invalid ioctl 2018/02/24 18:02:48 executing program 4: r0 = getpgrp(0xffffffffffffffff) setpgid(r0, r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = dup(r1) connect$bt_sco(r3, &(0x7f0000000040)={0x1f, {0x20, 0x1, 0x400, 0x9, 0xfffffffffffffffd, 0x1}}, 0x8) sendmsg$nl_netfilter(r2, &(0x7f000094dfc8)={&(0x7f00001ce000)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x12, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) exit(0x4000ff) 2018/02/24 18:02:48 executing program 7: mkdir(&(0x7f000031bff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000006009707008200000000000000", 0x14, 0x0) r0 = semget(0x1, 0x3, 0x80) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x4d, "119f6a9389f615d7cf2dfe824bca803ecdf7944f977bbadd34de938cbf11d7ed6a026e1209562f33f5b94b3e18d372b80532da0b75dd34ffb3aa512c192f3d41e80b2322ba91e506af0b08cdee"}, &(0x7f00000000c0)=0x55) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x2, 0x6}, 0x98) semctl$SETVAL(r0, 0x1, 0x10, &(0x7f0000000000)=0x6) [ 43.382671] TCP: request_sock_TCPv6: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. 2018/02/24 18:02:48 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x1, 0x3f, 0x0, 0x4, 0x7}, 0x14) listen(r0, 0x20) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) 2018/02/24 18:02:48 executing program 6: pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x4000) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000040)={@generic="311c616faffb6092ac1d2b6eb4191116", @ifru_map={0x4, 0x9, 0x6, 0x3, 0x28e2c389, 0x1}}) getpid() 2018/02/24 18:02:48 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000a2cffc)=0x8001, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000070f000)={@common='tunl0\x00', 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) getpid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r2}) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x6240002}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getnetconf={0x24, 0x52, 0x105, 0x3, 0x3, {0xa}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x1000}, @NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x24}, 0x1, 0x0, 0x0, 0x44004}, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) socket$packet(0x11, 0x2, 0x300) r5 = syz_open_procfs(r4, &(0x7f0000000040)='personality\x00') bind$alg(r5, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0xffffffffffffff16) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) sendto$packet(r0, &(0x7f0000000000)="0084ef2d8cad4270ab42377d40e595f3742dc6fe2d683840ffb4cbe2af0f610fc962ef1ba9ed001908dad9aa8d4bf0dd90000000f55d21a6735f29436d28f47b569e9ab4b5431012a52eacc12edf414b1d676991", 0x54, 0x0, &(0x7f0000fef000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) setsockopt(r0, 0x7, 0x8000, &(0x7f0000000080)="8ec355d165f06b0a3bb00986a7c4d6e2109a1c077e96e29db4fe8ee59993c916fb2ebf51309a9d10b720a280619b1908b5e312ba66da0e09792e588bc18a56b628baabc1a9740abfff492a4e9c388d4d4cfebae2c4d023d7d4597dc94586e8c642b95e7f8254a9c1834dd94cbed522a538b7", 0x72) 2018/02/24 18:02:48 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000124ff3)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/checkreqprot\x00', 0x80, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000004c0)=0xfffffffffffff800, 0x4) signalfd4(r0, &(0x7f0000000000)={0x6b38}, 0x8, 0x80800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) r2 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x89a0, &(0x7f0000008000)={@generic="25648f1f00e4162d144034e6a1643533"}) 2018/02/24 18:02:48 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[], 0x2f7, 0x0, &(0x7f0000009000)}) 2018/02/24 18:02:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7a, &(0x7f0000f83000)={0x0, @in={{0x2, 0xffffffffffffffff, @empty}}}, &(0x7f000095f000)=0x98) 2018/02/24 18:02:48 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x40000) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x0, 0x2, 0x7f}) dup3(r1, r0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x100, 0x0) 2018/02/24 18:02:48 executing program 4: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f00008feff8)='net/udp\x00') sendfile(r0, r1, &(0x7f0000000000), 0x401) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f0000000180)=[&(0x7f0000000080)='#-(./^\x00', &(0x7f00000000c0)='net/udp\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00'], 0x1400) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x480000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r1, 0x40}], 0x1, &(0x7f0000000100)={r2, r3+10000000}, &(0x7f0000000140)={0x6}, 0x8) syncfs(r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) fcntl$setown(r1, 0x8, r4) 2018/02/24 18:02:48 executing program 1: perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x81, 0x6896f02, 0x180000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x2000, 0x1000, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/24 18:02:48 executing program 5: r0 = syz_open_dev$binder(&(0x7f000066aff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x9, 0x4, 0x7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x9f, "7b898dae11e0f7037405ee619041b17560b87231b21b84180e3bd1019816dd0c5667ecfb9d638558fc27ac745932dc7ac24b084f995c7b2e0824e8d9ee1093e4f69bf0232976c21c2a21f5fd40641a1ff775ddffe805d2995937bb06f4b5b6fa99ba3f7a8562cf550abf7f352341a481a8cd189e7ff04df0d74981071c00532792bd2b2314b9f17d39c4ab01137e22d8ec62c963b2e96f56d5ec437c937381"}, &(0x7f00000000c0)=0xa7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0xd8, "05071c9930a1c27e02dff2645c559016421ac9ba00d39368ce080af7346c83e3e5d6f989a3e21b8cc6597dc05efb5efed2b0e3504a06263d735dcf089ba0d652894e8d1689b572fe4e5374e14d8ebbeff2650553706a349b45a1f99753b5085a7ae75c31d3355cabf2668eddc2d469a2f6d13f3d0d1a7ec69f026783acf9942e15958b4d207f90e6f6684629122d10f9b662809f0a24faeccd11c77181ca1ad1e6abf501e1a157cabfeb92c1a391403763ac8dcd31a588453d4d94800751d578edd3675c019098979fda114333a0698f3d7dc2dd79ee11d0"}, &(0x7f0000000200)=0xe0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, 0x0, @tid}) 2018/02/24 18:02:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f0000000100)="66b9800000c00f326635001000000f30ba6100b008eebaf80c66b8249d5e8c66efbafc0c66b8fc29000066ef0f01d1baf80c66b8b525518a66efbafc0cb0a8eef2af260f20d5f20ff029653e0f11053ef3f2660f2243", 0x56}], 0xde, 0x0, &(0x7f0000000240)=[], 0x0) [ 43.510948] binder: 6052:6056 unknown command 0 [ 43.529815] binder: 6052:6056 ioctl c0306201 209b4fd0 returned -22 2018/02/24 18:02:48 executing program 4: r0 = socket$inet6(0xa, 0x7, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) socket$inet6(0xa, 0x80f, 0xfffffffffffffff9) r1 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f000000c000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004fe0)=[{&(0x7f000093e000)="fcffffff", 0x4}], 0x1, &(0x7f0000a4b000)=[]}, 0x0) 2018/02/24 18:02:48 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f00008b3000)=[{0x100050}, {0x6}]}, 0x10) r2 = dup3(r0, r1, 0x80000) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @broadcast=0xffffffff}, 0x1, 0x2, 0x1, 0x2}}, 0x2e) 2018/02/24 18:02:48 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x65}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={r3, 0x2, 0xa, [0x2bd, 0x7, 0x8, 0xffff, 0x7, 0x6, 0x8, 0x114, 0x2, 0x4]}, &(0x7f0000000100)=0x1c) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000140)={0xf66, 0xbe, 0x34d1}) sendmmsg$unix(r1, &(0x7f0000003980)=[{&(0x7f0000000040)=@abs, 0x8, &(0x7f0000000240)=[{&(0x7f00000000c0)="fd8a6ae0baafc17327265d651f69378c472896f18cacdf189427284422ff416969b31be6d53d7a3848c4afbec5aad8eaa537eead241fc8e998b5cc108c1673dec20e67f491d689636cf2e9c8404bf7f077a5c3549af7618a53", 0x59}, {&(0x7f0000000180)="b2b0113712a94f69a730ada86feb372d724cd619ae7243bf6d9fc2d62fc6bcc6d344c7d62f06af", 0x27}], 0x2}, {&(0x7f0000000400)=@abs, 0x8, &(0x7f0000000740)=[{&(0x7f0000000440)}], 0x1, &(0x7f00000007c0)=[]}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x2, @loopback=0x7f000001}], 0x30) 2018/02/24 18:02:48 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x40, 0x2}, 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00000000c0)=""/192) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0xffffffffffffffff, @empty}], 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8042, 0x0) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00009baffc), 0x4) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000564000)={0x0}, &(0x7f0000991000)=0x8) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r4, @in6={{0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x3f}}, [0x8, 0x200, 0x8, 0x489c, 0x10001, 0x0, 0x7, 0xfff, 0x0, 0xfff, 0xfffffffffffffb70, 0x1b, 0x2, 0x3ff, 0x480000]}, &(0x7f00000002c0)=0x108) r5 = getpid() perf_event_open(&(0x7f0000000140)={0x0, 0x78, 0x6, 0x80000001, 0x5, 0x3c0, 0x0, 0x800, 0x2c2, 0x9, 0x6, 0x1, 0xed6e, 0x5, 0x3f, 0x7fffffff, 0x7, 0x20, 0x0, 0x10000, 0x2, 0x10000, 0x4, 0xfffffffffffffffc, 0x8, 0x9, 0x6, 0x81, 0x0, 0x7, 0xffff, 0x80000001, 0x7, 0x8, 0x6, 0x0, 0xaa, 0xfff, 0x0, 0x80000001, 0x3656621c96e027c8, @perf_bp={&(0x7f0000000100), 0xf}, 0x12, 0xfffffffffffffff8, 0x6, 0x4, 0xa5a, 0x2, 0x1d68}, r5, 0x100000001, r3, 0x8) 2018/02/24 18:02:48 executing program 0: r0 = socket$inet(0x2, 0x3, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x2, 0xbe0, [0x0, 0x20000200, 0x20000230, 0x20000c70], 0x0, &(0x7f0000bfa25a), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x70, 0x89bf, @common='gretap0\x00', @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="55bb38c87503108fc8e063c34e64a8a1", @random="f846522fff8b", [0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0x0, 0x0, 0xff], 0x8d8, 0x998, 0xa10, [@among={'among\x00', 0x840, {{0xffffffffcf1d21b2, 0x4, 0x3, {[0xffffffffffffff4e, 0x62, 0xfae, 0x3, 0x3, 0x406, 0x1ff, 0x5, 0x5fbf, 0xfffffffffffffff8, 0x3, 0xd2, 0x8000, 0x81, 0x8000, 0x5, 0x3ff, 0x3f, 0x4, 0x80000001, 0x2, 0x2, 0x7, 0x7, 0x189b, 0x10000, 0x40000000, 0x8000, 0x10001, 0x7, 0x4d7, 0x8, 0xffffffffffff4d3e, 0x2, 0x101, 0x7c, 0x5, 0x401, 0xfffffffffffffffb, 0x6, 0x1, 0x1, 0x9, 0x600000000000000, 0xff, 0x1, 0x400, 0x800, 0x3f, 0xee, 0x29, 0x0, 0x100000000, 0xfffffffffffffff8, 0x200, 0x3, 0x40, 0x0, 0x2, 0x7fff, 0x8, 0x9, 0x80000001, 0x2, 0x2, 0x6, 0xf1f8, 0xfffffffffffffff9, 0xa8, 0x4, 0x6, 0x4, 0x8, 0x0, 0x5, 0x200, 0x4, 0x8a6b, 0xfffffffffffffffb, 0x7, 0x3, 0x81, 0x9, 0xcf9d, 0x3, 0x1, 0x9, 0x3ff, 0x100, 0x6ec8d77f, 0x100000000, 0x17f, 0x7, 0x1f, 0x6, 0x791a, 0xffffffffffff7fff, 0x6, 0x200, 0x100000000, 0x401, 0x1ff, 0x9, 0x0, 0xc9b2, 0x8, 0x80000001, 0x10001, 0x100000000, 0xe6b, 0x81, 0x7, 0x5, 0x4, 0x1f, 0x1, 0x80, 0x8, 0x7, 0x7, 0x5, 0xe5, 0x5, 0x100000000, 0xaaac, 0x5, 0x5, 0x7, 0xe01f, 0x2, 0x2b2d, 0x8, 0x0, 0xff, 0x9, 0x80000001, 0x4, 0x1ff, 0x7f, 0x6, 0x41ef3032, 0x9, 0x6, 0x2795be5b, 0x800, 0x6, 0x5, 0x1, 0x400, 0x2, 0x0, 0x0, 0x5, 0xffff, 0x81, 0x7c, 0x7, 0x65, 0x80000001, 0xffff, 0x7, 0x7, 0xfffffffffffffff8, 0xb, 0x2, 0x0, 0x3, 0x3, 0x98, 0x2, 0x7, 0xb43, 0x0, 0x7f, 0x4, 0x5, 0x7, 0x4, 0xffffffff80000000, 0x80000001, 0x42, 0x400, 0xfffffffffffffff8, 0x0, 0x5, 0x2, 0x7fffffff, 0xffff, 0x5f, 0x1, 0x4, 0x9, 0xf3, 0x9, 0x8, 0x100, 0x1fc, 0x5, 0x8, 0x7, 0x3, 0x1, 0x9, 0x1, 0x0, 0x3, 0xab, 0x3, 0x10001, 0x1e, 0x3, 0x5, 0x80000001, 0x2, 0x3, 0x200800, 0x2, 0x3, 0x3, 0x8000, 0x2, 0x4, 0x7, 0x4, 0x80000001, 0x3, 0x1ff, 0x40, 0x6, 0x400, 0x8, 0x8, 0x3f, 0xfffffffffffffff8, 0x10000, 0xfffffffffffffffa, 0x9, 0x80000001, 0xb9eb, 0x10000, 0x7091b697, 0x8001, 0x100000001, 0x10000, 0x4, 0x8000, 0x4f0, 0xe6e1, 0x9, 0x6, 0xfffffffffffffff8, 0x1, 0x3a5, 0xf85, 0x0, 0x81, 0x9b46], 0x2, [{[0x0, 0x93c], @loopback=0x7f000001}, {[0xff9f, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, {[0x7, 0x81, 0x10001, 0xffff, 0x100000000, 0x3, 0x15000000000, 0x80, 0x7, 0xfff, 0x7, 0x800, 0x2, 0x101, 0x2, 0x0, 0x7f, 0x7, 0x0, 0x5, 0x5, 0xfffffffffffffff9, 0x7f, 0x9a, 0x2, 0x101, 0x1, 0x400, 0x51, 0x9, 0x8, 0x3, 0x100, 0xffffffffffffff80, 0x400, 0x4, 0x40, 0x3, 0x8, 0x8000, 0x7da2, 0xfffffffffffffffe, 0x3ff, 0x0, 0x3fdf0cdc, 0x401, 0xfffffffffffffe00, 0x100, 0x20, 0x6, 0x4, 0x5, 0x4, 0x1, 0xc6b4, 0x8974, 0x4, 0x40, 0xe3, 0x5, 0xffffffff7fffffff, 0x9cf4, 0x900000000000000, 0x6, 0xff, 0x9, 0x1c2000000000, 0x1, 0x8000, 0x7, 0x4, 0xffffffff, 0xc76, 0xffffffff, 0x2, 0x3, 0x7, 0x4, 0xffffffffffffff11, 0xa5c7, 0x1ff, 0x2, 0x7ff, 0x3f, 0x89d, 0x8, 0x100000000, 0x81, 0x2, 0x0, 0x80, 0x4, 0x80000000, 0x1, 0x3, 0x7fff, 0x0, 0x1ff, 0x6, 0xa1b6, 0x9, 0x2, 0x717f, 0x8, 0x1, 0x2, 0x0, 0x6, 0x10000, 0x80000001, 0x7, 0x3ff, 0x0, 0x400, 0x1, 0xc58, 0x1, 0x1, 0x9, 0x7, 0x7, 0x9c, 0x2, 0x6, 0xffffffffffffff80, 0x2, 0x54, 0x0, 0x9, 0xfffffffffffffffe, 0x0, 0x3, 0x7, 0x3, 0x5, 0x6, 0x3, 0xfff, 0x7, 0x5, 0x1f, 0x400, 0xfff, 0x4, 0x1, 0x7fffffff, 0x7, 0x6, 0x1, 0x1, 0xc33, 0x0, 0x1000, 0x3f, 0x4, 0xffff, 0x8, 0x0, 0x8, 0x1, 0x6, 0x9, 0x9, 0x49, 0x7, 0x5, 0x2, 0x800, 0x380000000000, 0x10000, 0x0, 0x81, 0x7, 0x8, 0x7, 0x8, 0x5, 0x6e461476, 0x9, 0x101, 0x8000, 0x9, 0x3, 0x7, 0x1, 0x0, 0x8, 0x101, 0x1f, 0x7f, 0x4, 0x8, 0x8, 0x5, 0x7, 0xdb, 0x5, 0x40, 0x3, 0x7c, 0x80000000, 0x7, 0x46c, 0x1f, 0x9, 0x9, 0x5, 0xfff, 0x7, 0x3, 0x5, 0x1, 0xff, 0x6, 0x6, 0x1, 0x6, 0x8, 0xc60, 0x2, 0x9, 0x1, 0x8, 0x8fe, 0xfffffffffffffff8, 0x9, 0x5, 0x20, 0x399, 0x10000, 0x7, 0x2, 0xff, 0x81, 0xf8, 0x8, 0x7, 0x4c791db3, 0x3e4, 0x5de3c25e, 0x8, 0x2, 0x80000001, 0x7, 0x80000000, 0x8ee8, 0x3, 0x4, 0x6, 0x8, 0x1, 0x7, 0x1, 0x4, 0x0, 0x2, 0x80000001], 0x1, [{[0xffffffffffff1d09, 0x7], @rand_addr=0x4}]}}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x5, 0x3f2, 0x0, 0x0, 0x0, "26614f8cde2a8c35f28eb75b5dc3122f1d39c0e26f43a2c7f70f9c99cd0d4f17ce3efceb651a394f03c0727ce3f5dd195c943c77717e79e789fdc5c5c7054612"}}}, @common=@ERROR={'ERROR\x00', 0x20, {"c68317e7216887aae589e347a8b839fbaa060106ca2523cc22ffd7c3974c"}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x800, 0x20, 0x2, 0x0, 0x0, "851038698199448c4f4fb85dccf65d44f910622d61568e5dce7c43b89bd542afceb7b899768ed10ee6eb57543ffa81ac953f5a6f74f4a3341cdc07f35fec58da"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], 0x110, 0x110, 0x140, [@stp={'stp\x00', 0x48, {{0x9, {0x6, 0x1, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x2, 0x3baa7e9, 0x8, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0xff], 0x1, 0x0, 0x200, 0x1c1207e7c00, 0x1000, 0x4, 0x40, 0x9, 0x2, 0xfffffffffffffffa}, 0x4, 0x100}}}, @state={'state\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0xc58) 2018/02/24 18:02:48 executing program 3: r0 = socket$kcm(0x29, 0x802, 0x0) sendmmsg(r0, &(0x7f0000556915)=[{{&(0x7f0000b9cfe4)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f0000812000)=[{&(0x7f0000cd7fd2)='G', 0x1}], 0x1, &(0x7f0000868000)=[]}}], 0x1, 0x8010) socketpair$inet6(0xa, 0x4, 0x3, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f000000a100)=[{{&(0x7f0000005340)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000000040)=[]}, 0xffff}, {{&(0x7f0000007d40)=@l2={0x1f}, 0xe, &(0x7f0000007e80)=[], 0x0, &(0x7f0000007ec0)=[]}}], 0x2, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, r2) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) 2018/02/24 18:02:48 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000001000), &(0x7f000000f000)=0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x10001, 0x4) [ 43.694534] BUG: unable to handle kernel paging request at ffffc8ffd5d0e6ae [ 43.701701] IP: ebt_among_mt_check+0xf8/0x3f0 [ 43.706179] PGD 0 P4D 0 [ 43.708851] Oops: 0000 [#1] SMP KASAN [ 43.712642] Dumping ftrace buffer: [ 43.716155] (ftrace buffer empty) [ 43.719837] Modules linked in: [ 43.723006] CPU: 0 PID: 6113 Comm: syz-executor0 Not tainted 4.16.0-rc2+ #327 [ 43.730250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.739590] RIP: 0010:ebt_among_mt_check+0xf8/0x3f0 [ 43.744575] RSP: 0018:ffff8801c0277218 EFLAGS: 00010246 [ 43.749912] RAX: 0000000000000009 RBX: ffffc90006b3c0f8 RCX: ffffffff851c0c97 [ 43.757154] RDX: 0000000000000000 RSI: ffffc90002931000 RDI: ffffc8ffd5d0e6ae [ 43.764394] RBP: ffff8801c0277248 R08: 0000000000000000 R09: 0000000000000000 [ 43.771636] R10: ffffffff88613300 R11: 0000000000000000 R12: ffffc90006b3c0fc [ 43.778877] R13: ffffffff851c0bd0 R14: ffffc8ffd5d0e2aa R15: ffffffff87700780 [ 43.786119] FS: 00007fd3a1e3e700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 43.794320] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.800176] CR2: ffffc8ffd5d0e6ae CR3: 00000001dad9a003 CR4: 00000000001626f0 [ 43.807421] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.814675] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.821919] Call Trace: [ 43.824488] ? print_irqtrace_events+0x270/0x270 [ 43.829231] ? ebt_mac_wormhash_check_integrity+0x1e0/0x1e0 [ 43.834917] xt_check_match+0x235/0x9c0 [ 43.838866] ? __lock_acquire+0x664/0x3e00 [ 43.843072] ? xt_check_target+0x990/0x990 [ 43.847293] ? mutex_unlock+0xd/0x10 [ 43.850975] ? xt_find_match+0x17b/0x1e0 [ 43.855445] ebt_check_entry+0xbc3/0x1e00 [ 43.859568] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 43.864736] ? ebt_standard_compat_to_user+0x180/0x180 [ 43.869992] ? __is_insn_slot_addr+0x1fc/0x330 [ 43.874549] ? print_irqtrace_events+0x270/0x270 [ 43.879283] ? check_noncircular+0x20/0x20 [ 43.883509] ? find_held_lock+0x35/0x1d0 [ 43.887552] ? __lock_acquire+0x664/0x3e00 [ 43.891769] translate_table+0xcf5/0x2290 [ 43.895908] ? ebt_do_table+0x1f40/0x1f40 [ 43.900043] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 43.905912] ? rcu_pm_notify+0xc0/0xc0 [ 43.909780] ? rcu_read_lock_sched_held+0x108/0x120 [ 43.914777] do_replace_finish+0x79a/0x2620 [ 43.919081] ? ebt_register_table+0xe60/0xe60 [ 43.923549] ? find_held_lock+0x35/0x1d0 [ 43.927590] ? __might_fault+0x110/0x1d0 [ 43.931634] ? lock_downgrade+0x980/0x980 [ 43.935761] ? lock_release+0xa40/0xa40 [ 43.939708] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 43.945566] ? __check_object_size+0x8b/0x530 [ 43.950039] ? __might_sleep+0x95/0x190 [ 43.953991] ? kasan_check_write+0x14/0x20 [ 43.958201] ? _copy_from_user+0x99/0x110 [ 43.962333] do_replace+0x333/0x4b0 [ 43.965939] ? update_counters+0x1b0/0x1b0 [ 43.970155] ? ns_capable_common+0xcf/0x160 [ 43.974451] do_ebt_set_ctl+0xd4/0x110 [ 43.978314] nf_setsockopt+0x67/0xc0 [ 43.982012] ip_setsockopt+0x97/0xa0 [ 43.985702] raw_setsockopt+0xb7/0xd0 [ 43.989485] sock_common_setsockopt+0x95/0xd0 [ 43.993955] SyS_setsockopt+0x189/0x360 [ 43.997908] ? SyS_recv+0x40/0x40 [ 44.001344] ? move_addr_to_kernel+0x60/0x60 [ 44.005743] ? do_syscall_64+0xb6/0x940 [ 44.009696] ? SyS_recv+0x40/0x40 [ 44.013132] do_syscall_64+0x280/0x940 [ 44.017012] ? __do_page_fault+0xc90/0xc90 [ 44.021232] ? _raw_spin_unlock_irq+0x27/0x70 [ 44.025704] ? finish_task_switch+0x1c1/0x7e0 [ 44.030174] ? syscall_return_slowpath+0x550/0x550 [ 44.035077] ? syscall_return_slowpath+0x2ac/0x550 [ 44.039982] ? prepare_exit_to_usermode+0x350/0x350 [ 44.044973] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 44.050313] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 44.055131] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 44.060302] RIP: 0033:0x453de9 [ 44.063465] RSP: 002b:00007fd3a1e3dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 44.071147] RAX: ffffffffffffffda RBX: 00007fd3a1e3e6d4 RCX: 0000000000453de9 [ 44.078390] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 44.085637] RBP: 000000000072bea0 R08: 0000000000000c58 R09: 0000000000000000 [ 44.092877] R10: 0000000020000000 R11: 0000000000000246 R12: 00000000ffffffff [ 44.100119] R13: 00000000000004d4 R14: 00000000006f7480 R15: 0000000000000000 [ 44.107372] Code: 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 cb 02 00 00 <41> 8b 86 04 04 00 00 8d 04 40 44 8d 3c 85 14 04 00 00 eb 1f e8 [ 44.126491] RIP: ebt_among_mt_check+0xf8/0x3f0 RSP: ffff8801c0277218 [ 44.132954] CR2: ffffc8ffd5d0e6ae [ 44.136381] ---[ end trace bdfe458cb3de683d ]--- [ 44.141105] Kernel panic - not syncing: Fatal exception [ 44.146883] Dumping ftrace buffer: [ 44.150395] (ftrace buffer empty) [ 44.154077] Kernel Offset: disabled [ 44.157672] Rebooting in 86400 seconds..