[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 32.964753] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 37.178682] random: sshd: uninitialized urandom read (32 bytes read) [ 37.589396] random: sshd: uninitialized urandom read (32 bytes read) [ 39.038816] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.16' (ECDSA) to the list of known hosts. [ 44.664552] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/11 18:48:10 fuzzer started 2018/05/11 18:48:11 dialing manager at 10.128.0.26:45945 [ 67.614811] can: request_module (can-proto-0) failed. [ 67.626755] can: request_module (can-proto-0) failed. 2018/05/11 18:48:35 kcov=true, comps=false 2018/05/11 18:48:41 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xc000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x6}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x1000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x200}, &(0x7f00000001c0)=0x8) utime(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x1, 0x1ff}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e23}}, 0x8001, 0x3}, 0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0x9, 0x3f, 0x1, 0xfffffffeffffffff, 0x7ff, 0x8, 0xd905, 0x7, r3}, &(0x7f0000000380)=0x20) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r4 = shmget$private(0x0, 0x1000, 0x54000101, &(0x7f0000ffc000/0x1000)=nil) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'dummy0\x00', 0x0}) r6 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x65f, 0x4e20, 0x0, 0x2, 0x80, 0x20, 0xbf, r5, r6}, {0x8, 0x2, 0x7fffffff, 0x4, 0x2, 0x3, 0x1, 0x8001}, {0x400, 0x8, 0x20c00, 0x7ff}, 0x5, 0x0, 0x0, 0x1, 0x0, 0x2}, {{@in6, 0x4d3, 0x6c}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3505, 0x0, 0x0, 0x6, 0x8000, 0x8c, 0x3}}, 0xe8) lsetxattr(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)=@random={'trusted.', 'dummy0\x00'}, &(0x7f0000000740)='$\x00', 0x2, 0x1) clock_gettime(0x0, &(0x7f0000000780)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000007c0)={r7, r8/1000+10000}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000800)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000840)=0x7, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000880), &(0x7f00000008c0)=0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000940)={&(0x7f0000000900)='./file0\x00', 0x0, 0x8}, 0x10) fallocate(r0, 0x0, 0x6, 0x98) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000980), &(0x7f00000009c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a00)={r2, @in6={{0xa, 0x4e23, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x1000}}, 0x4, 0x0, 0x41, 0x4, 0x44}, &(0x7f0000000ac0)=0x98) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000b00)=0x98, &(0x7f0000000b40)=0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000b80)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000bc0)={{0x2, 0x0, 0x0, 0x2, 0x3}, 0x1ff, 0x0, 0x7fffffff}) shmat(r4, &(0x7f0000ffc000/0x1000)=nil, 0x4000) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000c40)={0x7, 0x10001}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000c80)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) sendto$unix(r0, &(0x7f0000000cc0)="047485c5bd48741df84c53ddf19ddcac1d0c32fdaad266fd5809323727242263625519dff2de632d4512cc4d87258f5ec47a41eb6e7b96e048293f80547f03c9fbdcf126f393f14149e5603e7ff631365055654dd841c4778dfd9c7a058c180f1239def5e179ab32b3adf5b0d046e216ef78c7b7a3960f901f0a96398c57e9068a1e1ba9b8917b1a4b56feec973e255350c1877d99064fa0ab12a1e5082147c95c9b9c9d0a791979374039a8834b4716c79264ed17886f5c45df255fe3ec5df252204f8b9f5eeb8277befd1e6429049ae3b9b2599c444e4baedc288d", 0xdc, 0x4, &(0x7f0000000dc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) 2018/05/11 18:48:41 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) sendto(r0, &(0x7f0000000000)="8dc7c578477aa9a7b5588b1e84d66517e61b1589650ff17ba56c52d3a8d2f4c492765d6babe455114e55c562a0de3d860a6d7b555321fd19036b9356366e1b189f3382c6f9f844c2511d7567a09ac049644c03701d8bbd7c7cc69192c5521523793b3eb5b9f3ad30a5f097b4e5fb76c2a91bff5fe11d49a2932f35ff89d34f298b63eda8eca5b4be37fa95ea0758f36bad79a319fee4f26bc917ae23a7b2d1b748bf8cea81da930b97881383b73c8adcecc1fea4dd43eab294e61f048451cd59f290c1f5d3eb20485124c08722b1d6909332585b414d78925a4679fd25a6198e930ee50b9c4907e3f4", 0xe9, 0x50, 0x0, 0x0) r1 = semget$private(0x0, 0x7, 0x40) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000000100)=""/99) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r5) r7 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0xffff, 0x614200) ioctl$SIOCSIFMTU(r7, 0x8922, &(0x7f0000000300)={'bcsh0\x00', 0x4}) modify_ldt$write(0x1, &(0x7f0000000340)={0x16a, 0x20000000, 0xffffffff, 0x3f, 0x5, 0x400, 0x4, 0x1, 0x7, 0x8}, 0x10) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) r8 = fcntl$dupfd(r7, 0x0, r0) connect$unix(r7, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$VHOST_SET_VRING_CALL(r8, 0x4008af21, &(0x7f0000000400)={0x3, r7}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000440)={@multicast2=0xe0000002, @empty, 0x1, 0x4, [@dev={0xac, 0x14, 0x14, 0x12}, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast2=0xe0000002, @multicast2=0xe0000002]}, 0x20) r9 = socket(0xf, 0x7, 0xb037) unlink(&(0x7f0000000480)='./file0\x00') ioctl$UFFDIO_WAKE(r8, 0x8010aa02, &(0x7f00000004c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) sched_getparam(r2, &(0x7f0000000500)) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000540)={{0x2, r5, r4, r5, r6, 0x0, 0x6}, 0x0, 0x1, 0x4}) lseek(r7, 0x0, 0x2) readv(r8, &(0x7f0000000780)=[{&(0x7f00000005c0)=""/197, 0xc5}, {&(0x7f00000006c0)=""/170, 0xaa}], 0x2) getsockopt$bt_BT_SNDMTU(r9, 0x112, 0xc, &(0x7f00000007c0)=0x40, &(0x7f0000000800)=0x2) write$binfmt_misc(r9, &(0x7f0000000840)={'syz0', "cf38bd38110c818cbb57cdc6e350ec9c437ff1c836787b23477c773ba5f4ecaa9dc195361b554b94075706541fc22f4590e57155506dd85e6cb85fb54f8b65d08318504aafb4ab6581c35966bf11f07cd6bf995fcb44c2cfd573d402d2daa138bcaf3bf07c304274fd3e6464cb9e5004b67c4721822d0148953acbfeed9fe5ff50e420fd588223505d60dbde925e7cd6ed72dcd565f0cf1e5c2d69c9199d49b2fa7be29713275a3b40a556749b96f687ca7c4619a4465fbf73e4f868130c2ab66a93ce3db242dfc13c4e4f9763191636657b7c1478d64950d0b84b0463d9"}, 0xe2) getsockopt$llc_int(r9, 0x10c, 0x0, &(0x7f0000000940), &(0x7f0000000980)=0x4) clock_gettime(0x0, &(0x7f0000000a00)={0x0, 0x0}) futex(&(0x7f00000009c0)=0x2, 0x9, 0x2, &(0x7f0000000a40)={r10, r11+10000000}, &(0x7f0000000a80)=0x1, 0x1) link(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)='./file0\x00') ioctl$EVIOCGPHYS(r8, 0x80404507, &(0x7f0000000b40)=""/164) openat$cgroup_ro(r7, &(0x7f0000000c00)='memory.swap.current\x00', 0x0, 0x0) 2018/05/11 18:48:41 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/139, 0x8b) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x1, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) syncfs(r0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000300)=0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000003c0)=""/190, &(0x7f0000000480)=0xbe) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000004c0)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockname$ax25(r1, &(0x7f00000005c0), &(0x7f0000000600)=0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000640)=0x1, 0x4) getsockname$unix(r1, &(0x7f0000000680), &(0x7f0000000700)=0x6e) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000740)) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000780)=""/4096) pread64(r0, &(0x7f0000001780)=""/198, 0xc6, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001880)={0x7, 0x80000001, 0x6, 0x2, 0x280000}, 0x14) r2 = accept$alg(r1, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000018c0)) write$eventfd(r1, &(0x7f0000001900)=0x2, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001980)=@security={'security\x00', 0xe, 0x4, 0x428, 0xffffffff, 0x228, 0x118, 0x118, 0xffffffff, 0xffffffff, 0x358, 0x358, 0x358, 0xffffffff, 0x4, &(0x7f0000001940), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [0xffffffff, 0x0, 0x0, 0xffffff00], [0xffffffff, 0xffffffff, 0x0, 0xff], 'ip6gre0\x00', 'bcsf0\x00', {}, {0xff}, 0x7f, 0x6, 0x0, 0x8}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x7, 0x1f}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x1, 0x3, 0x7fff}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0x0, 0xff, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffff00, 0x0, 0xff000000], 'ipddp0\x00', 'ip_vti0\x00', {0xff}, {}, 0x5c, 0x2, 0x1, 0x1a}, 0x0, 0xc8, 0x110}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x20, 0xfff}}}, {{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@inet=@tcpmss={0x28, 'tcpmss\x00', 0x0, {0x9, 0x6, 0x1}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x8001, 0x1, 0x5, 0xffffffffffffa073, 0x800, 0xa07a, 0x5, 0x1f]}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001e40)='/dev/loop-control\x00', 0x32080, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x7178f77d) sync_file_range(r0, 0x0, 0xfffffffffffffffb, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001e80)={'bridge_slave_1\x00', 0x9803}) r3 = semget(0x1, 0x0, 0x411) semctl$IPC_RMID(r3, 0x0, 0x0) 2018/05/11 18:48:41 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0xffffffff}, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x9, 0x7, 0x80000000}) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x180) sendmsg$rds(r0, &(0x7f0000002a00)={&(0x7f0000000140)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000180)=""/24, 0x18}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/247, 0xf7}, {&(0x7f00000012c0)=""/144, 0x90}], 0x4, &(0x7f00000028c0)=[@mask_fadd={0x58, 0x114, 0x8, {{0x1, 0x2}, &(0x7f00000013c0)=0x7, &(0x7f0000001400)=0x57, 0x81, 0x0, 0x128, 0x81, 0x0, 0x7f}}, @rdma_args={0x48, 0x114, 0x1, {{0x6, 0x3f}, {&(0x7f0000001440)=""/237, 0xed}, &(0x7f00000017c0)=[{&(0x7f0000001540)=""/127, 0x7f}, {&(0x7f00000015c0)=""/251, 0xfb}, {&(0x7f00000016c0)=""/105, 0x69}, {&(0x7f0000001740)=""/75, 0x4b}], 0x4, 0x1, 0x6}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001800)=""/4096, 0x1000}, &(0x7f0000002800), 0x4}}, @fadd={0x58, 0x114, 0x6, {{0x4, 0x5}, &(0x7f0000002840)=0x95, &(0x7f0000002880)=0x5, 0x7, 0x5, 0x80000000, 0x4, 0x0, 0x7}}], 0x128, 0x1}, 0x4) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000002a40)) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000002a80), &(0x7f0000002ac0)=0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002c80)={r1, &(0x7f0000002b00)="a79d53682b58ac775ab85cda214690c2712d6c1395277fae05dff953d14db89493c244442e140b7da9c96dbaaf1bbfffcec59514f1a102166d9a072fe9201c09b1dd33449f8f3e7429a2e6d063854b99d9e58616159908583a4642af62", &(0x7f0000002b80)=""/233}, 0x18) r3 = syz_open_dev$dmmidi(&(0x7f0000002cc0)='/dev/dmmidi#\x00', 0x40, 0x80801) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000002d00)={0x6, 0x7b246a97, 0x83d, 0x1, 0x85e, 0xfffffffffffffffc}) socket$bt_cmtp(0x1f, 0x3, 0x5) statx(r2, &(0x7f0000002d80)='./file0\x00', 0x400, 0x80, &(0x7f0000002dc0)) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000002ec0)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002f00)={0x0, 0x100000000}, &(0x7f0000002f40)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002f80)={r4, @in6={{0xa, 0x4e21, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}, [0x0, 0x9, 0x80000000, 0x8, 0x1, 0x3, 0x9, 0x2, 0x1, 0x6, 0x401, 0x81, 0xd3f5, 0x3f, 0x5]}, &(0x7f0000003080)=0x100) r5 = syz_open_dev$dspn(&(0x7f00000030c0)='/dev/dsp#\x00', 0x400, 0xc4002) sendmsg$key(r3, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f0000003100)={0x2, 0xf, 0x7f, 0xd, 0xc, 0x0, 0x70bd27, 0x25dfdbfb, [@sadb_x_policy={0x8, 0x12, 0x2, 0x0, 0x0, 0x0, 0x5, {0x6, 0x3c, 0x1ff, 0x400, 0x0, 0x3f, 0x0, @in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x70bd28, 0x3501}]}, 0x60}, 0x1}, 0x800) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000003200)={0x1000, 0xff, 0xfff, 0x0, 0x332, 0x4c, 0x3, 0x80000000, 0x0, 0x24e3, 0x800, 0x6}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000003900)={'syzkaller0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003940)={r6, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) socket$key(0xf, 0x3, 0x2) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000039c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000003b80)={&(0x7f0000003980)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000003b40)={&(0x7f0000003a00)={0x108, r7, 0x400, 0x70bd29, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x227}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xab}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x39, 0x35}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x108}, 0x1, 0x0, 0x0, 0x8000}, 0x0) dup2(r5, r0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000003bc0)={0x3, 0xfffffffffffffffc, 0x40, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 'veth1_to_bond\x00'}) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000003c00)={r4, 0x69, 0xa0a1, 0x9}, &(0x7f0000003c40)=0x10) r8 = shmget$private(0x0, 0x3000, 0x210, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r8, 0xd, &(0x7f0000003c80)=""/189) 2018/05/11 18:48:41 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x420401, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x9, 0x8, 0x10000, 0x4e, 0x9, 0x1f}, 0x341a}, 0xa) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080), 0x4) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000000c0)=0x5) r2 = getpgrp(0xffffffffffffffff) ptrace$peekuser(0x3, r2, 0x2) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200, 0x0) r4 = accept(r0, &(0x7f00000006c0)=@hci={0x0, 0x0}, &(0x7f0000000740)=0x80) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000780)={r5, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) r6 = open(&(0x7f00000007c0)='./file0\x00', 0x14000, 0x8) write$binfmt_elf32(r1, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x7, 0x3, 0x5674, 0x3, 0x3, 0x6, 0xbf, 0x25, 0x38, 0x36d, 0x8f, 0x2, 0x20, 0x1, 0x9, 0x1, 0x3}, [{0x70000003, 0x100, 0x6, 0x81, 0x9, 0x10000, 0x4b0e, 0x77}], "62e9bc375c1f68f0bcc337fe9867", [[], [], [], [], [], [], []]}, 0x766) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000f80)={@in6={{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x0, 0x80000001, 0x8, "93ddde8b028b6ec9a179f5406de874f2c17f9f59aa0cbf6a1c16d348dc4a0c56f3b6c0f2bffffb3168354b6548f9bdd38b8f9f39150c2e46e1302d38d7b37400d05d64c1c1652bbbfcfd16ca7e2b20ff"}, 0xd8) setsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000001080)={0x97, 0x0, 0x2cf7bf81, 0x5, 0x7, 0x7fffffff, 0x800, 0x7f, 0x800, 0xfffffffffffffffe, 0x80}, 0xb) time(&(0x7f00000010c0)) r7 = accept(r6, 0x0, &(0x7f0000001100)) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f0000001140)={{0x400, 0x7, 0x1, 0x9, 0x4, 0x9}, 0x9}) ioctl$SG_GET_LOW_DMA(r6, 0x227a, &(0x7f0000001180)) getsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f00000011c0), &(0x7f0000001200)=0x8) sendmsg(r7, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000001240)="7a9a", 0x2}, {&(0x7f0000001280)="159cd6fa8c7bf71d1fc81e1dbf56d332d3da3ef566c306b95c2b827bfb887249a129da391c249e6270fdd99951e717d45bb3a16438cd6acc48e25f2caf23841e55090c14f9262e99bebfaddca17a55b5059741a5eb0250c0b0dc11bbc77b670dfe5ec7c6839537291611ff579c40d4e1f2cd10dc2cd41297834d27aa09fc181b7f5dcb3894b2886c8a026098580e6bea192eb1102bc76c752a3d", 0x9a}, {&(0x7f0000001340)="a9e220881ffa517a6a2d2ff427772e3ab5497ed28de69b9f36ffc9b186c5a95bef6ceb4a86c2c4aad4aa077e0ddc0fd4482271957617c57ac4be3e4b969a34176fdd95acd4e40fbe48c53ad5c1dd63645becc344387aba8a14e134a71d49b1eb3d0782034c78919eaef95c57bdd4a430e22f0497e2b60a98010beb6a2905bd0842a486fb0e868b7a547d9e7ea6740ee09da93532054d9d8e958e587b27ef27a395bb0194", 0xa4}, {&(0x7f0000001400)="9c5d9c94edd2bd05a5972b488a0acaa63967209aec76611fe55c1eacaea13357a3497050c65715dacf159fc6bea46688375dd7ca60a7b387526f93da803b75cfac9bdeb743dc39fd426818f1700bddfefc24e2a071f288a1d6a974a21bc1ddd0eea3d02bc29ede5f889eeda2a0f313ae998b8f775c75d658a5671268bd7fa2eb4a5d619c2b84ad83db74da1b8cebe891e735fe50c41dde9f627956223177031ea9e5d0b834ec8b0a5b2249e629538988b041a9259937791e56b35ad8f7", 0xbd}, {&(0x7f00000014c0)="6696d455c2c2babfe294af28026536c6e729710089a256b6abc6b576143bcf00e725dc90e01ce8c68e7839d68170e1c1b24daf52f39394ede24cc06a6f5e0d0bb8fb9386029498457b581b7a8ff4d53a5634ddfb1ce4", 0x56}], 0x5, 0x0, 0x0, 0x810}, 0x1) tkill(r2, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001600)=[{0xe, 0x2}, {0x4, 0x1f}, {0x8, 0x401}, {0x7, 0x1}], 0x4) getsockopt$sock_timeval(r7, 0x1, 0x14, &(0x7f0000001640), &(0x7f0000001680)=0x10) read(0xffffffffffffffff, &(0x7f00000016c0)=""/33, 0x21) getpeername$ax25(r7, &(0x7f0000001700), &(0x7f0000001740)=0x10) lsetxattr(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)=@known='system.posix_acl_access\x00', &(0x7f0000001800)='security\x00', 0x9, 0x2) r8 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffa000/0x3000)=nil) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000001840)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000001940)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0, 0x0}, &(0x7f00000019c0)=0xc) r11 = getuid() getgroups(0x4, &(0x7f0000001a00)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) shmctl$IPC_SET(r8, 0x1, &(0x7f0000001a40)={{0x7fff, r9, r10, r11, r12, 0x0, 0x2}, 0x5, 0x1, 0x4, 0x0, r2, r2, 0x5}) 2018/05/11 18:48:41 executing program 2: pause() r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nl, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) io_setup(0x321, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) io_getevents(r1, 0x1, 0x8, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000003c0)={r2, r3+30000000}) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8) getrlimit(0x0, &(0x7f0000000400)) write$binfmt_elf64(r0, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x6, 0x7a7, 0x400, 0xfff, 0x3, 0x6, 0x0, 0xb3, 0x40, 0x197, 0x3, 0x0, 0x38, 0x2, 0x7ff, 0x8000, 0x1}, [{0x2, 0x9, 0x3f, 0x4, 0x4, 0x0, 0x2, 0x2}], "cfe52742b255bf2a42517425a7248b3362", [[], []]}, 0x289) socketpair(0x3, 0xb, 0x3, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) mknodat(r4, &(0x7f0000000740)='./file0\x00', 0xe070, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000780)={0xffffffff, 0x200020000000, 0x20a, 0x74, 0x0, 0x0, 0x80000001, 0x7, 0x0}, &(0x7f00000007c0)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000800)={r6, 0x2}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) getgroups(0x3, &(0x7f00000008c0)=[0xffffffffffffffff, 0x0, 0x0]) r11 = getegid() r12 = getegid() r13 = getegid() r14 = getegid() getgroups(0x3, &(0x7f0000000900)=[0x0, 0xffffffffffffffff, 0x0]) r16 = getgid() getgroups(0x8, &(0x7f0000000940)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) lstat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0xa, &(0x7f0000000a40)=[r9, r10, r11, r12, r13, r14, r15, r16, r17, r18]) sendmsg$netlink(r0, &(0x7f0000000ec0)={&(0x7f0000000a80)=@proc={0x10, 0x0, 0x25dfdbfd, 0x1}, 0xc, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)={0xc8, 0x2a, 0x100, 0x70bd26, 0x25dfdbfe, "", [@generic="e4cc6f0cb84c218fe79dd6c70d880c8acb2dc2edd1f07c4d29ed365b39759ddd624f54678cb0602370715d38124c1df856c437dcd1d466cea29135c1c249fa704244baca804f8dbce3c342f2babda96bce9331b46c8af39890a56be82ba91de171b4cdf2e3efd8874124f972c6e8c6187afec732694d3e13043dbbe80174426a46005a1f01b3c4efff6d5cc48d9e940930e2426f5b97cb2a15de440add09edce7ddeef23bcbb41ab3e78da5f98989cb3108f150e05cc"]}, 0xc8}, {&(0x7f0000000bc0)={0x1f8, 0x2e, 0x14, 0x70bd29, 0x25dfdbfd, "", [@typed={0x8, 0x93, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}, @typed={0x8, 0x7e, @str='y}\x00'}, @typed={0xc, 0x58, @u64=0x8}, @nested={0x108, 0x86, [@typed={0x4, 0x4}, @generic="34cc5065d448fe8e081b739f318cd36b7f1d189350b2cb27100b10a7a864a3cc7e4fbb00a1ae15fbc808da240134469dd0e4c7d1273d90d6e7fca7c1b631506810d49d1a63f47772b58cef95efcfb376baabb56640b97871adf41b21839f570ef8e273f1fe3f9d9f3e22aec233cb1ab2827a8604543d17474775d95cc74ad9056efa708bfff6b4ab09ccba827afa3880e75dd39e6f4e6a65ecee4e54452cf706f27947de8231d661d21ee02abdf821f4a07ba83ef9088c4c2612c0f31d06e1f52268265953bb044a44612f53de8db804e543", @typed={0x4, 0x71}, @typed={0x8, 0x64, @u32}, @typed={0x14, 0x52, @ipv6}, @typed={0x8, 0x85, @pid=r7}, @typed={0x4, 0x68}]}, @generic="597bf28d6a56f183005fb62de698d793c29e40be25d04740c4bf3ae7dcb04f5f948205803fa086c8944133f6ddf776e444987d3fd8759a9fcadd50c667ee03b5ddcb4b082914970e04bba84529d2d1658d7fbcb2a32bf1393829db1172060dc43ff7f48e64acf3bccbbe1fbd67d504589c9fb90496afdac904bdb4623e9fa15d60ed6326e29dc8ce876b61325a3e732f724db8f3dfcc0bf446a6b59a23a0e6231ee6a6fa96370bc2a998190940101511", @typed={0x14, 0x41, @ipv6=@dev={0xfe, 0x80, [], 0x17}}]}, 0x1f8}], 0x2, &(0x7f0000000e00)=[@rights={0x20, 0x1, 0x1, [r0, r5, r0]}, @rights={0x18, 0x1, 0x1, [r5]}, @rights={0x20, 0x1, 0x1, [r4, r4, r5]}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r7, r8, r15}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xa8, 0x800}, 0x41) ioctl$BLKSECDISCARD(r5, 0x127d, &(0x7f0000000f00)=0x7fffffff) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000f40), &(0x7f0000000f80)=0xc) syz_open_dev$sndpcmp(&(0x7f0000000fc0)='/dev/snd/pcmC#D#p\x00', 0xd6, 0x202001) 2018/05/11 18:48:41 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x11d040) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x70, r1, 0x600, 0x70bd2d, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x45}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd98}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x27}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xae3f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc2bc}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x44004) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4002000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb8, r1, 0x200, 0x70bd2c, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x62}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe74}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x800}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20008000}, 0x4040) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000400)={0x3f, 0x1, 0x2, 'queue1\x00', 0x6}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000004c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000500)=0x5, 0x4) getresuid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000600)=""/192) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000006c0)={'gretap0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000700), &(0x7f0000000740)=0x4) sendmsg$nl_crypto(r0, &(0x7f0000000940)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x8400000}, 0xc, &(0x7f0000000900)={&(0x7f00000007c0)=@del={0x108, 0x11, 0x1, 0x70bd26, 0x25dfdbff, {{'digest_null\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x2}, {0x8, 0x1}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x9b}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000}, 0x40800) syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00') r3 = syz_open_dev$random(&(0x7f00000009c0)='/dev/random\x00', 0x0, 0x2000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000a00)={0x0, 0x10000, 0x30, 0x800, 0x9d}, &(0x7f0000000a40)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000a80)={0x1, 0x800, 0x5, 0x6, 0x4, 0x93, 0x200, 0xb4, r4}, 0x20) r5 = semget$private(0x0, 0x2, 0x80) semtimedop(r5, &(0x7f0000000ac0)=[{0x0, 0xd1c1, 0x1000}, {0x4, 0x5, 0x1000}, {0x2, 0x2, 0x1000}, {0x3, 0x3, 0x1800}, {0x4, 0x401, 0x1000}, {0x1, 0x3, 0x800}, {0x2, 0x1, 0x800}, {0x2, 0x5, 0x800}, {0x2, 0x61d, 0x1800}], 0x9, &(0x7f0000000b00)={0x77359400}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000b40)={r0, 0x0, 0x8, "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"}) signalfd4(r3, &(0x7f0000001b80)={0x8}, 0x8, 0x80800) connect$netlink(r0, &(0x7f0000001bc0)=@unspec, 0xc) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000001c00)=0x401, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001c40)) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001c80)={r4, 0x1}, 0x8) ioprio_get$uid(0x3, r2) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000001cc0)) openat$md(0xffffffffffffff9c, &(0x7f0000001d00)='/dev/md0\x00', 0x50040, 0x0) 2018/05/11 18:48:41 executing program 5: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x2) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x80000) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30) connect$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r1 = request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='system\x00', 0xfffffffffffffffc) request_key(&(0x7f0000000280)='.dead\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='\x00', r1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x40080, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000440)) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000480)={0x100000000, 0x9, 0x8, 0x2, 0x100, 0xe3ff, 0xcc3, 0x100000000, 0x2, 0x3, 0x100000000, 0x100}) connect$ipx(r2, &(0x7f00000004c0)={0x4, 0x7ff, 0x1, "de7e56c9db69", 0x9}, 0x10) syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0xa63, 0x100) writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000540)="bab28e60611e2c71dfe4435aaa569dd6d9397e9222dc8e8914442a13c7127bf04a70989994dc", 0x26}, {&(0x7f0000000580)="a8889007767f42ab41b8fe9396eae34266172ee6dda4df8f24bcf14506dd990aaa5c06ceeef0214f449e139b8909438c2184d6cf817524b5923a21156e9686889ace484379378cd5e9bab5e8e803afe50987e46657020bf4980a2fc6b6bbcc94e7bf327908418f", 0x67}, {&(0x7f0000000600)="756c9440659d1c038a7f6b7d870abbcd3a6601dd7bfcdec91d18018e6078a829d98827c89259a20029b35c0d73a2f607274efc2ee7fd42c29d61002fd807fd882b54a1e750791d46efd41336a24b3379c11b997e95ee4615ae677ab4a680bff93f2acddc8cab3203041ddba1973c4e5b7599d84c8e870c2a0bfef67bd1305ce655dd2ebe4891733c0df6af4b742104a93b6afee23348b717bc5773cc9eb6c18acdd332", 0xa3}], 0x3) syz_open_dev$sndctrl(&(0x7f0000000700)='/dev/snd/controlC#\x00', 0x9, 0x80) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) r3 = open(&(0x7f0000000740)='./file1\x00', 0x2, 0x114) keyctl$clear(0x7, r1) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000780)={0xea, 0x9, 0xffffffffffffff5d}) sendmsg(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000007c0)}, {&(0x7f0000000800)="6daa994955b704f927cd6d42afd8559ff0c685fde0b1e13e0eff69babdb53040977e74faae25fa7f79bc425b2c68ac809fdeeffc2b4009", 0x37}, {&(0x7f0000000840)="0523c52d6d7fc55f83f808f81e50b0b6d389f417375090415d42d5bff8b830bf7a3bf87475bf12e08494df5f5739185083fbb54c22da6237e9713f4ee3f3c8ddfc8e47354895ec85e97da2567e88f3b2bcf490db42125883b1e54585a9ef3090c3b5d0a66ff42a1a134d33b1f3b7f1af22d782ebfc4a45057ffd55b1b0368c7e9f08249d0e00f37084691996137e2dd82a79225d99298b26402ba87424b65bf735a3e393e9dcec9d7d32cd1c5d5690a15435c39cfc7108eb77cb53d271913d51153eac3d88f5e8aea4791611ebd803b84ca156b4f2e4419d85d97f26f997941de4bfb3498c71604a4ccd53ecd1d3", 0xee}, {&(0x7f0000000940)="ac120543c6f9bc611c54437c2449b011b4de57c9c2ef341a6e27327563cddefea8ba0cad301d64cfe6675f60fa294449c0024fabd303e5770190bcdd008795d434e6cf39d912dc156b03005ce662f5e58aeafc93c81eb82b540173ceaf5b9cf1b684b610c7a138ecaf9ddab0ca207efbda0af1bfc23f551a2012e5745db1edb8bb1857", 0x83}], 0x4, 0x0, 0x0, 0x40000}, 0x810) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000a80)) setsockopt$inet6_tcp_buf(r3, 0x6, 0xe, &(0x7f0000000ac0)="86bdcad60129b933f675a145ba2e4fcd884ec4516feb2136b5323e2223455513414c13d1a2dc7b5028aa74e218917e5b39ddbf33a5cf45291fa7ce3f20702752c71fe871438d5fb4249069713dbf7dc42fd0721041b2e63491b34110605b361aa8a1168a64c44a0b50bdbed40ca59aede8b42632e8c29c2c5ea227b359c92bee56245d8a0e4bc80b1d290993c8cdda6081c0c6c20cad678b0f682fbd1765f35012b603b1280073f3acfcff706ebf3f96943deea3856a1aaa5a8965b2255665dbb227e616653f48be971b512db3d7c449a1157cb2248f8d01bbe5b795f8007bd75185ce22280f5281b35df6d1de2d8e7067f3b48dcc", 0xf5) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000bc0)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000c00), &(0x7f0000000c40)=0x6) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000d00)=@nat={'nat\x00', 0x1b, 0x5, 0x5d0, 0x538, 0x1a0, 0xffffffff, 0x408, 0x1a0, 0x538, 0x538, 0xffffffff, 0x538, 0x538, 0x5, &(0x7f0000000c80), {[{{@ip={@multicast1=0xe0000001, @loopback=0x7f000001, 0xff0000ff, 0x0, 'yam0\x00', 'ip_vti0\x00', {0xff}, {0xff}, 0x6, 0x3, 0x27}, 0x0, 0x98, 0xd0}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x1, @multicast2=0xe0000002, @empty, @icmp_id=0x68, @icmp_id=0x68}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x12, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @gre_key=0x5, @gre_key=0x2}}}}, {{@ip={@multicast1=0xe0000001, @empty, 0xff000000, 0xffffff00, 'nr0\x00', 'teql0\x00', {0xff}, {0xff}, 0xff, 0x3, 0x8}, 0x0, 0x230, 0x268, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x8, [0xcb24f68, 0x6, 0x6f0, 0xfffffffffffffffd, 0x7, 0x8], 0x1ff, 0x2, 0xcd}}}, @common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@broadcast=0xffffffff, [0xff000000, 0xffffffff, 0xffffff00], @ipv4=@multicast1=0xe0000001, [0x0, 0xffffffff, 0x0, 0xffffffff], 0x4d5, 0x3502, 0x3b, 0x1, 0x10, 0x11}, {@ipv4, [0xffffff00, 0xff, 0xffffffff, 0xffffffff], @ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffffff, 0xffffffff], 0x4d5, 0x3504, 0x3b, 0x1, 0x4, 0x1}, {@ipv6, [0xffffff00, 0x0, 0xffffffff, 0xff], @ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0x0, 0xff000000], 0x4d6, 0x0, 0x2b, 0x0, 0x12, 0x8}, {@ipv6=@loopback={0x0, 0x1}, [0x0, 0xffffffff, 0xffffff00, 0xffffffff], @ipv6=@local={0xfe, 0x80, [], 0xaa}, [0xffffff00, 0xffffffff, 0xffffffff, 0xffffffff], 0x4d5, 0x0, 0x33, 0x1, 0x6, 0x5}], 0xd}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x4, @multicast1=0xe0000001, @rand_addr=0x8001, @gre_key=0xac, @gre_key}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0xff, 0xffffff00, 'bridge_slave_0\x00', 'veth0_to_team\x00', {0xff}, {}, 0x32, 0x3}, 0x0, 0xe8, 0x130, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0xa9bc, 0x1, 0x2, 0x2}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv6=@dev={0xfe, 0x80, [], 0x21}, @icmp_id=0x65, @icmp_id=0x67}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x630) fstatfs(r2, &(0x7f0000001340)=""/93) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f00000013c0)={{0x7, 0x800}, {0x1, 0x7}, 0x60, 0x2, 0x320f}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000001440)={0x6, 0x8, 0x9, 0x90e8, 0x2, 0x1, 0x80}, 0xc) getsockopt$nfc_llcp(r2, 0x118, 0x2, &(0x7f0000001480)=""/144, 0x90) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000001580)={0x0, 0x70, 0x7fff, 0x4, 0x1, 0x11, 0x0, 0x5, 0x180, 0x8, 0x7ff, 0xfff, 0xd3, 0x3, 0x4, 0x401, 0x1ff, 0x7, 0x7, 0xef, 0x9, 0x94, 0x0, 0x0, 0x8, 0x1, 0x6, 0x0, 0x43b, 0x7fff, 0x7ff, 0x100, 0xffff, 0x4000, 0x3, 0x2, 0x9, 0x4, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001540), 0x3}, 0x10000, 0x0, 0xffffffffffff7fff, 0x5, 0x7, 0x6, 0x3}) [ 76.076486] IPVS: ftp: loaded support on port[0] = 21 [ 76.087889] IPVS: ftp: loaded support on port[0] = 21 [ 76.101492] IPVS: ftp: loaded support on port[0] = 21 [ 76.123448] IPVS: ftp: loaded support on port[0] = 21 [ 76.287437] IPVS: ftp: loaded support on port[0] = 21 [ 76.394953] IPVS: ftp: loaded support on port[0] = 21 [ 76.404704] IPVS: ftp: loaded support on port[0] = 21 [ 76.495522] IPVS: ftp: loaded support on port[0] = 21 [ 78.157862] ip (4713) used greatest stack depth: 54392 bytes left [ 79.352021] ip (4799) used greatest stack depth: 54328 bytes left [ 79.958108] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.964647] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.995503] device bridge_slave_0 entered promiscuous mode [ 80.019725] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.026251] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.042973] device bridge_slave_0 entered promiscuous mode [ 80.079602] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.086160] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.112122] device bridge_slave_0 entered promiscuous mode [ 80.186879] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.193404] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.233519] device bridge_slave_1 entered promiscuous mode [ 80.250836] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.257349] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.282935] device bridge_slave_0 entered promiscuous mode [ 80.307929] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.314441] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.327979] device bridge_slave_1 entered promiscuous mode [ 80.341741] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.348289] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.366364] device bridge_slave_0 entered promiscuous mode [ 80.378215] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.384779] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.411181] device bridge_slave_0 entered promiscuous mode [ 80.428474] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.434986] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.443636] device bridge_slave_0 entered promiscuous mode [ 80.452021] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.458640] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.469501] device bridge_slave_1 entered promiscuous mode [ 80.495477] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.502115] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.541535] device bridge_slave_1 entered promiscuous mode [ 80.558660] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.565167] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.580420] device bridge_slave_1 entered promiscuous mode [ 80.596878] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 80.609725] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 80.618249] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.624725] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.634259] device bridge_slave_1 entered promiscuous mode [ 80.643509] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.650143] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.688259] device bridge_slave_1 entered promiscuous mode [ 80.710755] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 80.720869] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.727370] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.771605] device bridge_slave_0 entered promiscuous mode [ 80.802941] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 80.819775] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 80.834111] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 80.845610] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 80.864659] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 80.898909] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 80.919235] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.002442] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.028832] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.041462] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.047958] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.088303] device bridge_slave_1 entered promiscuous mode [ 81.129852] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.148752] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.309306] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.527787] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.580712] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 81.637700] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 81.667426] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 81.710714] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 81.723124] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 81.831375] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 81.841706] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 81.860611] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 81.886694] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 81.947963] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 81.960294] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 81.974180] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.059958] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.072840] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.079853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.120301] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.129436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.182324] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.189394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.215574] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.223293] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.236865] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.251522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.303732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.334608] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.343821] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.351178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.370761] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 82.386460] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.402441] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 82.417320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.447735] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 82.458356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.482750] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 82.494262] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 82.503431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.518149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.566496] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.575157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.614409] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 82.621467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.642291] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.813230] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 82.820781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.869536] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.876988] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.955296] ip (5029) used greatest stack depth: 54104 bytes left [ 83.103279] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.133346] team0: Port device team_slave_0 added [ 83.152668] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 83.159735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.185412] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.200400] team0: Port device team_slave_0 added [ 83.220556] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.238549] team0: Port device team_slave_0 added [ 83.278407] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.295954] team0: Port device team_slave_0 added [ 83.307479] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.322180] team0: Port device team_slave_0 added [ 83.367718] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 83.381433] team0: Port device team_slave_1 added [ 83.420506] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 83.439846] team0: Port device team_slave_1 added [ 83.461749] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.483343] team0: Port device team_slave_0 added [ 83.504798] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 83.521278] team0: Port device team_slave_1 added [ 83.559459] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 83.576660] team0: Port device team_slave_1 added [ 83.584547] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 83.601325] team0: Port device team_slave_1 added [ 83.619624] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 83.635378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.654644] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.675966] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.684947] team0: Port device team_slave_0 added [ 83.693421] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 83.711663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.720755] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.753671] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 83.770232] team0: Port device team_slave_1 added [ 83.803271] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 83.813429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.831513] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.854729] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 83.863231] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 83.871234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.899374] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.927379] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.958994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.973232] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.989277] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 83.997768] team0: Port device team_slave_1 added [ 84.009308] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.028100] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.042287] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.072580] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 84.083252] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 84.097294] team0: Port device team_slave_0 added [ 84.105711] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.116653] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.135434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.154347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.170271] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.191747] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.198812] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.208205] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.226639] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.245386] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.256129] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 84.263619] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.273351] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.291364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.311623] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.330826] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.354441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.373384] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 84.381214] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.398530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.407889] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.417009] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 84.425431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.434862] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.442973] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.453289] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.470901] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 84.486311] team0: Port device team_slave_1 added [ 84.511178] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.520272] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 84.528386] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 84.540425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.559201] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.581855] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.612708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.636453] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.652405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.664156] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 84.678548] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.685600] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.711647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.729248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.751174] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.780468] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 84.795328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.805496] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.816746] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.827153] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 84.843208] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 84.858178] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 84.868387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.885683] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.919868] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.941528] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.970271] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.988108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.997409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.005921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.015175] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 85.040494] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 85.055250] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.069774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.104095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.129204] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.163276] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.173463] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.197384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.235501] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.244318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.264538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.336921] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 85.344847] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.377727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.603147] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.610626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.626868] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.998797] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.005321] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.012335] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.018854] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.105017] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.113214] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.345363] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.351898] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.358839] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.365338] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.382557] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.417334] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.423838] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.430766] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.437357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.485300] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.492493] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.499755] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.506657] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.513153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.522514] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.548382] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.554904] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.561871] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.568393] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.607016] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.851763] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.858283] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.865303] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.871843] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.899189] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.912284] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.918781] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.925713] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.932209] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.970450] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 88.160513] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.178232] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.202279] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.211216] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.220747] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.230230] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.498592] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.505149] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.512151] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.518631] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.586491] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 89.187532] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 96.413514] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.884272] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.982518] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.014575] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.120298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.178695] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.279902] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.337995] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 97.664337] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 97.888878] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 97.922155] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 97.969652] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.070698] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.086920] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.144365] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.150710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.161928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.210891] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.526215] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.533565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.551399] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.792737] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.799205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.809889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.840928] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.865688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.903646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.926828] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.942155] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.949530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.962353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.076631] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 99.083132] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.098154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.129198] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 99.135663] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.179352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.243255] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.474702] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.738403] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.773287] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.853959] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.891555] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 99.897926] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.911743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.979786] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.040855] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.804765] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/11 18:49:10 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x1, 0x0, 0x0, 0xbc}, 0xffffffffffffffbc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) 2018/05/11 18:49:11 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)=ANY=[@ANYBLOB="0704009800ef000000000000000080000000f9ffffffffffffff00000000000000080000"]) preadv(r0, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/85, 0x200}, {&(0x7f0000000500)=""/91}, {&(0x7f00000001c0)=""/27}, {&(0x7f0000000600)=""/235}, {&(0x7f0000000300)=""/232}, {&(0x7f0000000580)=""/84}], 0x35c, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000700)={0x88, r1, 0x8, 0x70bd26, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9d8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x40004) syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x4000) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x101, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x40, 0x7, 0x7, 0x180000000000, 0x4, &(0x7f0000000180)='bpq0\x00', 0x4, 0x19, 0x80000001}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') preadv(r2, &(0x7f0000000100), 0x361, 0x0) 2018/05/11 18:49:11 executing program 5: r0 = socket$inet(0x2, 0x1, 0x7fffffffffe) dup3(r0, r0, 0x80000) r1 = dup(r0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)) 2018/05/11 18:49:11 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/145, &(0x7f0000000100)=0x91) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000000280)=""/11, 0x2000028b) 2018/05/11 18:49:11 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x1000000000100) r0 = open(&(0x7f0000000140)='./file0/bus\x00', 0xffffffffffffffff, 0x53) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) unshare(0xa000c00) accept4$unix(r0, &(0x7f0000000180), &(0x7f0000000040)=0x6e, 0x80000) exit_group(0x101) r1 = creat(&(0x7f0000873ff4)='./file0/bus\x00', 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x60) mq_getsetattr(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x400000000000000}, 0x0) 2018/05/11 18:49:11 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') lseek(r0, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)={{0xcc, 0x1f, 0x80, 0x120, 0x2c6, 0x0, 0x1c1}, "d2b2bff4837a3038fe497c216d4d57abdf3437dc5221d94737b10c9c83ebd2367d12605dfacf69b8491af14e6fbb481af9c4676e58bd8779a681abd3b5a684f55c3345391717e7da8850b182903dc5acf684beab0803e936610fe49d53bc9a3cd5307a5c33a1ab19ecec9ec5cb2578268d503097681f094697ea724ed61e3611bab6ab1cc818653e33b1ecb47399bac4801cfec07fd75be33870d143c185f21e71", [[], []]}, 0x2c1) 2018/05/11 18:49:11 executing program 7: r0 = socket$inet(0x2, 0x801, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc5, &(0x7f0000000000)="8df3608d2b325c15ee0e16c2d40461b430dd1f56191115dee446462511b5dcfe4f2bcab2fadb04d13c21a805f7713a90fdc9183138527f2f5bad6eb5827a44813c34d59ba8e019152da250fb9a3f9a759b766833a22e46000b5532a391d8a201e741ee497e740ae75ca7c822b3274b7c78871d27d4aa18247453717ff7cbed322ed0ff2b879c235ff1d322d71dfcd7f1e77de164bc8e4dfa076c9eec17f06041dd4019f3d0b4bd2010fb8f618ca6a1d71274d28f03b08e7612f8bbd0900e54a3bc8161ab52e53889534a86afaf071082a0558a04762bfbb459cb9493666e21161488f4a3db00f868") getsockopt$inet_int(r0, 0x6, 0x22, &(0x7f0000000580), &(0x7f00000005c0)=0xff21) 2018/05/11 18:49:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055dff6)='/dev/ptmx\x00', 0x400ff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x200, 0x4) write(r0, &(0x7f00000002c0)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13f7c909b7bd6884e9ffa2bfc2448afd3256e6e06ee5b4571b46fd33762ebdf8948f5363fbe4e0d5ec2f36bd5cefcd506bbbaae4a009aed4acf1e6d00cbf64e9607015", 0x9f) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x7, 0x100, 0x2, 0x3, 0x800, 0x3, 0x80, 0x8, 0x2519, 0x6}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000380)={0x0, 0x80ffffff}) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000080)=0x4152, 0x3, 0x2) 2018/05/11 18:49:12 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000000c0)=0x300008000) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000001380)={'nat\x00'}, &(0x7f0000001400)=0x78) 2018/05/11 18:49:12 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x88, r3, 0x400, 0x70bd28, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x53e9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1917a889}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x8000}, 0x40054) sendmsg$netlink(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f00000019c0)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0xc800) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000200)=0x48) 2018/05/11 18:49:12 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x200000000003) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000140)={0x5}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x121000, 0x0) 2018/05/11 18:49:12 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) unshare(0x2000000) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001740)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, &(0x7f0000001600)}, &(0x7f0000000080)="25b5972c921e", &(0x7f0000001680)=""/182, 0x0, 0x0, 0x0, &(0x7f0000000280)}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x210a00, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000000c0)={{0x2f, @loopback=0x7f000001, 0x4e24, 0x1, 'wlc\x00', 0x4, 0xffffffffffffffd1, 0x44}, {@multicast1=0xe0000001, 0x4e22, 0x0, 0x3f5, 0x5, 0x9}}, 0x44) 2018/05/11 18:49:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000400)={0x1d}, 0x10) r3 = getpgrp(0xffffffffffffffff) capset(&(0x7f00000000c0)={0x200f1526, r3}, &(0x7f0000000100)={0xbd1a, 0x4, 0x100000000, 0x8, 0x7, 0x7cf4}) setsockopt(r2, 0x65, 0x10000000002, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) 2018/05/11 18:49:12 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00007fbffd)='H', 0x1) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={0x77359400}, 0x10) sendfile(r0, r0, &(0x7f000079a000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, r0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x10) lgetxattr(&(0x7f0000000000)='./bus\x00', &(0x7f00000001c0)=@random={'os2.', '\x00'}, &(0x7f0000000140)=""/74, 0x4a) 2018/05/11 18:49:12 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000440)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x0, 0x0) accept$inet(r1, 0x0, &(0x7f0000000380)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r0) r3 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000004c0)=""/150}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000005c0)={"64756d6d79ef5460b36e3fd3f900007e", 0x1}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000001c0)={0x19f, 0x1, 0x4, 0x8000, 0x3, 0x0, 0x101, 0x7, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={r5, 0x20}, &(0x7f0000000580)=0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2}) r6 = dup3(r3, r0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r6, 0x4008af30, &(0x7f0000000000)={0x0, r6}) r7 = add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780)="74380fafd0b1fc912c9cd1f3e04e079aa68edb7170e2c63f02c3b874305a1d5a9708b41b4b42b6395d3f9745be46e08735d27f3f0e87fe40dad8e2aeb8f24c6ed91fd582808ac174d3cac5ef468bd565f2f518e5c0a95d7f5a81d072ebc53438a724ed7df54943283927e66f902fdc648f3f69fcf6f4f754a2", 0x79, 0xfffffffffffffff9) r8 = add_key$keyring(&(0x7f0000000800)='keyring\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$reject(0x13, r7, 0x9, 0x1fc00000000, r8) ioctl$void(r1, 0xc0045c77) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000600)={r5, 0x40, 0x20, 0x40, 0x0, 0x6, 0x3ff, 0x7, {r5, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x7bbf, 0x6ca0b099, 0xa0fb, 0x5, 0x1f}}, &(0x7f00000006c0)=0xb0) syz_open_dev$mice(&(0x7f0000000880)='/dev/input/mice\x00', 0x0, 0x101401) openat$vnet(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vhost-net\x00', 0x2, 0x0) 2018/05/11 18:49:12 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x10001}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0x9, r1}) pread64(r0, &(0x7f0000000100)=""/245, 0xf5, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000367000/0x1000)=nil, 0x1000, 0x11) 2018/05/11 18:49:12 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c68dbf585f670965751c8bffe9") r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x1) r2 = dup3(r1, r1, 0x0) getsockname$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000000)=0x6e) timerfd_create(0x7, 0x80800) 2018/05/11 18:49:12 executing program 1: r0 = socket$inet6(0xa, 0xe, 0x101) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000fc5fc0)}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x10, 0x4) sendto$inet6(r0, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000480)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x410001, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r4 = getpgrp(r3) sched_rr_get_interval(r4, &(0x7f0000000000)) ptrace$cont(0x1f, r4, 0xac, 0x1004) 2018/05/11 18:49:12 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000480)='/dev/audio\x00', 0x1, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x8, 0x0) r4 = getpid() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000003c0)={[], 0xfffffffffffffffd, 0x2, 0x11000, 0x6, 0x1, r4}) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000004c0)=0x8, 0x23d) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000240)={0x6, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000000)={0x100000013, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) r5 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f0000000780)={'veth0_to_team\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) sendmsg$nl_netfilter(r3, &(0x7f0000000700)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)={0xdc, 0x5, 0x8, 0x0, 0x70bd2b, 0x25dfdbff, {0x1, 0x0, 0x3}, [@generic="0c061febd1b855c0702c61010ab1af68ae59fdc37fe2c6e281a0f4ddf2171de5182568534cab28507c3789cf48cbbc5ccc50d736fd939f69a9f2fb16cd7955227cc6a76e968fd72bf9032a34475eb0a116cebce0f811082433a5ef283279fa0bc86571ce1a5602875d1a1f0d7a9d73114ff56f6631884eaed1cde48b88c15113f253f652cb3c5079e5c5733866f03b1fc1bde2b7781bad040d612e5962bae8b943ab33f57ffc1c0e760000a1b4c9508cf6a1dc739f54bfad5eb36b738d3337b54b90a722349f9b"]}, 0xdc}, 0x1, 0x0, 0x0, 0x8044}, 0x8000) getsockopt$inet_dccp_buf(r5, 0x21, 0x9, &(0x7f0000000180)=""/118, &(0x7f0000000380)=0xe2) r6 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x3, 0x40000) openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x1c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000500)) syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x7, 0x42000) 2018/05/11 18:49:12 executing program 5: r0 = socket(0xa, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e46ca6c09b612ec6f") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r1) ioctl$KDENABIO(r3, 0x4b36) 2018/05/11 18:49:13 executing program 2: chroot(&(0x7f0000000000)='./file0\x00') r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10f34a, 0x0) fallocate(r0, 0x1, 0x9, 0x40800008) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0x5}, 0x8, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/05/11 18:49:13 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0xffb9) 2018/05/11 18:49:13 executing program 7: r0 = socket(0x2, 0x3, 0x6) sendto$inet(r0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe, &(0x7f0000000440)={0x2}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDDELIO(r1, 0x4b35, 0x7) 2018/05/11 18:49:13 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x40000020, &(0x7f00000010c0)={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x4}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) write(r2, &(0x7f0000021000)="f0", 0x1) recvfrom$unix(r1, &(0x7f0000000000)=""/25, 0x19, 0x2, &(0x7f0000000040)=@abs, 0x6f3000) 2018/05/11 18:49:13 executing program 4: unshare(0x40600) syz_extract_tcp_res(&(0x7f00000003c0), 0x1000000080, 0xdca) time(&(0x7f00000002c0)) socket$inet6_dccp(0xa, 0x6, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x23000202) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101800, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x3]}, &(0x7f00000000c0)=0x6) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x3, 0x70, 0x0, 0x0, 0xe0ac, 0x7ff, 0x0, 0x7, 0x40, 0x8, 0x5, 0xffffffffffffc4a7, 0x3f, 0x2, 0x8, 0x1000, 0xfffffffffffff720, 0x80000001, 0x400, 0x9c, 0x0, 0xfffffffffffffff9, 0x8, 0x2, 0x0, 0x30000000, 0x0, 0x400, 0x2fe6, 0x9, 0x1, 0x80000000, 0xa1a4, 0x9, 0x7, 0x4, 0x4, 0xf550, 0x0, 0x8, 0x3, @perf_config_ext={0x100000001, 0x5}, 0x10000, 0x200, 0x8, 0x5, 0x9, 0x1, 0x5}) perf_event_open$cgroup(&(0x7f0000000100)={0x7, 0x70, 0x73fd, 0x1, 0xffffffffffff7fff, 0x1, 0x0, 0x8, 0x40000, 0x3, 0x9, 0x2, 0x0, 0xc5, 0x5, 0x200, 0x7, 0x2, 0x5, 0xfffffffffffff001, 0x5, 0x3, 0x1000, 0x0, 0x4ec, 0x3, 0x20, 0x6b, 0x6ad8, 0x8001, 0x9, 0x8, 0x4, 0x8001, 0x5, 0x2a55, 0x9, 0x3, 0x0, 0x4, 0x0, @perf_config_ext={0x81, 0x80}, 0x1c000, 0x6, 0x4, 0x7, 0x5, 0xd2b2, 0x9}, r0, 0xc, r0, 0x2) r1 = semget(0x2, 0x0, 0x100) semtimedop(r1, &(0x7f0000000300)=[{0x0, 0xfffffffffffffa08, 0x1800}], 0x1, &(0x7f0000000340)) getpeername$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 2018/05/11 18:49:13 executing program 3: r0 = socket(0x3, 0x1, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x10001, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000300)={r2, 0x7, &(0x7f0000000180)=[0xffffffff, 0x200, 0xff, 0x101, 0x9, 0x1, 0x8001], &(0x7f0000000200)=[0x1000, 0x9, 0x96, 0xfffffffffffffff7, 0x2f52034, 0x2], 0x52, 0x2, 0xa182, &(0x7f0000000240)=[0x4, 0x2], &(0x7f00000002c0)=[0x2, 0x800, 0x3, 0x4, 0x8, 0x7f]}) io_setup(0xbc, &(0x7f0000000000)=0x0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000340)) r4 = socket(0x2, 0x803, 0xff) io_getevents(r3, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000080)={0x77359400}) io_submit(r3, 0x1, &(0x7f0000000040)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x0, r4, &(0x7f0000000140)}]) 2018/05/11 18:49:13 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000100)=r2) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x2) 2018/05/11 18:49:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="04", 0x1}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0xb0, 0x800}], 0x1, 0x4048884) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) shutdown(r0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) 2018/05/11 18:49:13 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0xa, 0x80006, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000000080)=""/28, 0x16) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0xc0305302, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000200)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000180)=0x4) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000008, 0x30, r0, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x75, &(0x7f0000000000), &(0x7f00000ebffc)=0x8) 2018/05/11 18:49:13 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005e0001000100000000007e32b0a8e100", @ANYRES32=r1, @ANYBLOB="05000900"], 0x1c}, 0x1}, 0x0) 2018/05/11 18:49:13 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0xa040, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x100000b2}, 0x19) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00000000c0)={0x1}) epoll_create1(0x80000) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000440)={0x8, 0xfffffffffffff3f9, 0x5, 0x11, 0x5, 0xf77, 0xfff, 0x3, 0x5, 0x101, 0x100, 0xd33}) epoll_create(0x2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_dccp_int(r3, 0x21, 0x1f, &(0x7f00000001c0)=0xfff, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, [0x10001, 0x4, 0x1, 0x6aa, 0x0, 0x4, 0xc95, 0x20, 0x10001, 0x7, 0x8, 0x7ff, 0x7, 0x32c, 0x1]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=r4, @ANYBLOB="16000000c7a0a86900e9badc62ef17fb5a46c3e88faa79be3ec4"], &(0x7f0000000400)=0x1e) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000321000)) 2018/05/11 18:49:13 executing program 2: epoll_create1(0x80000) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000480)=""/212) epoll_create1(0x80000) r0 = epoll_create1(0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="3f00000000000000d581912100000000060000000104000002000000000000009a82000000000000000001000000000006000000000000000040000000000000000000000000000001010000000000000000000000000000ff0f0000000000000300000000000000ff0700000000000000000000000000000000000000000000800000000000000000000000007fcc73b43af5d62e9a000000"]) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0x5000) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000001200)="30bfff3c45f732fbd4a8b85478382238dc455864074c85e9a64e89d56db57f2ca5aec9bd93d5ba4f2e4545715d4740cb34dc4742c8a37d368395f31e3990320771e86ec357e24d4239063c60dba6ffd0488c074de1a8806590d36ed3c1b0514f958d79117ec174be838a214b3d493fc6b51511ff13961dc0a72dde3d92404b319a98c2c72b9bad03f6ff985dfa79cd49bd512b1b656876dc8c2cfeb8791dae605d2d37515534fd712e9595f5a7d51020bc5e08b55e2e9242b23bd846fe3412b406075e86914ee00a97da6bc732be9fc89ba4a75b0ae7e1cc21f2e2cb83d2bc4a09d445ed8fa05f4849afcc3fe84f1e6598e3f36a938386c114263747c5db325533a2288fb1c5a5ae46c30616a347466fd0da1732c871acd62464f3b09128143e244a8a0769882a321c64a72229c9d0b80a5ab185981ba598643438cc7071e48e73775c5f37b1d85b302e1489691a3b641c174b9727585054f7c6f31e3b188d96e58e4ad31019e7d269ac6d577bad905b691558525d8f69ae8266fa2a0b77aac91c837e167b669e13c513e0591fe854340f61dacb1f362a9edc611a6aed623f88e4aa102ea816548ed0f512835a3a66a64211df80fa57cc8aed54a2259e2b430eb6c8653af000eb1c5d23bb3b4f68afe5bc6f05000363c1afc262a99c794fbca1", 0x1e0}]) shmdt(r1) getrandom(&(0x7f00000001c0)=""/231, 0xe7, 0x1) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00006e5000)) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000000180)={0xd7, &(0x7f0000000080)="782f15427ab90b442f7a362669a6853a7fca9f746c8651923336bf35c3dc7f20079f0a5f19d11f9cd0c102ca0f46a525c9becc03f81c676f152c523eb26bfce41fd56f74f533db7a031dc1b413b8b717969103e461ad1dc00b56f4bfa673b526737da00f9dbee9cebe97e0fbbf6525f6f71196c681cde82486e29351d63e38b7f9a7c7864299a52a0d1f11db11043298f013f905697aa39dd52651fd4659391efdba5bb9b0343d8d397c75acb50d9ada9d346204b4ba3fd6c7888d89048bcc540056694305c90874eae2539719cbe952ff063b51b4739f"}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000000580)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000021ff4)) r5 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r6 = memfd_create(&(0x7f0000000000)="75730700010000ce000078003798", 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x10000) inotify_add_watch(r6, &(0x7f00000005c0)='./file1\x00', 0x81000000) sendfile(r6, r7, &(0x7f00006dbff8), 0xed5a) r8 = request_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='\x00', 0xffffffffffffffff) keyctl$search(0xa, r5, &(0x7f0000000340)='ceph\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, r8) dup3(r4, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 2018/05/11 18:49:13 executing program 3: syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x401, 0x400000) 2018/05/11 18:49:13 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200800, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={0x800, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x2, 0x1, 0x100000001, 0xfffffffffffffffc, 0x706be905, &(0x7f0000000280)='bcsh0\x00', 0x1, 0xeb, 0xfff}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000100)="6f1d5390c5e2188f66398b93d6c6230b30d685938bf53896bb8bbeaa2e79628a44742fd7efccccf6cdb72bf67683c96fc91f7979e2666d7fe0883b494b3d642e3e8a414422cc5f74c88054b8beb6f5a9e8ca5cb875ff83b0f4cbb6512e7514159b72b8436a31b9bd43801c194b874d01f5d88d8525343df3f1bec39265852bb4b5d71ef24b92865cf29a4824a23393e8dfc90b775200648ee001804204dd684d3e01426009b45c989bae6bde4930c99700a9ea82b8d0cdbc1b54d11e6dbe2c", 0xbf) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f000043cf32), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000080)=0x9, 0x4) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00000000c0), 0x4) r2 = memfd_create(&(0x7f0000000000)="2f6465763f707004d8", 0x1) recvfrom$ax25(r0, &(0x7f00000001c0)=""/168, 0xa8, 0x40, 0x0, 0x0) epoll_wait(r2, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x3) 2018/05/11 18:49:13 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7ff, 0x501000) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x800001) pwrite64(r1, &(0x7f00000002c0)="ca3497b8a91c02412bc193f1e05ee225e09dfb", 0x13, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="d8102bec264f1490afb885f365a67afd", 0x10) ioctl$TIOCSBRK(r1, 0x5427) syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x0, 0x410402) r2 = syz_open_dev$sndpcmp(&(0x7f0000000800)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x20012, r2, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x18000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x128, 0xb, 0x9, 0x0, 0x70bd2c, 0x25dfdbfc, {0xa, 0x0, 0x2}, [@typed={0x8, 0x77, @fd=r0}, @generic="01d0af0aa9a9666a217d157194666c3e0dff9ca6311c2920e7baa726512f03", @nested={0xec, 0x7a, [@typed={0xc, 0x53, @u64=0xffff}, @typed={0xdc, 0x18, @binary="57db49b7d7b2e062a4b1e2e501fe7073d6703ffe17e6500b2138b287e5be06da863a5c0ad4e763a94acef30405a31b52d98c6b7b4fa9243fbd6cfda710b2df9fece65cec682d9016acc5d1701cac47d5e9cf9cdb3f2ecbae72e060459b492cd81a6829cc74078d50a07fa226631c608fd5e718f62d0416a2f46dd6b9f16e396afe7c01705ffc41afe5336fb72f6db0c8f5625ffb9fd1d49c3742f534de8075bf656b660aaa97d4f7fb1d2a40f8d3fec333d9330c1bc1d3c84a836fd65151d6c2646bdb8cb9b5ce81ddb605883687530b86ed3e23582bd5"}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 2018/05/11 18:49:13 executing program 7: r0 = getpgid(0x0) setpriority(0x2, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0xffffffff80000000) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) connect$bt_l2cap(r2, &(0x7f0000000100)={0x1f, 0x74f8, {0x0, 0x6, 0xfffffffffffff000, 0x8, 0x71a, 0x2}, 0xe7b, 0x9}, 0xe) ftruncate(r2, 0x2) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/05/11 18:49:13 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_modinfo={0x42, 0x1, 0x7f, "01e3245d120af9f3"}}) clock_gettime(0x0, &(0x7f0000001780)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002780)=[{{0x0, 0x0, &(0x7f0000002980), 0x0, &(0x7f0000001880)=""/207, 0xcf}}, {{0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001d80)=""/171, 0xab}}, {{&(0x7f0000001e40)=@in6, 0x80, &(0x7f0000002200)=[{&(0x7f0000002000)=""/164, 0xa4}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/196, 0xc4}], 0x3, &(0x7f0000002280)=""/113, 0x71}}, {{&(0x7f00000025c0)=@vsock, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/62, 0x3e}}], 0x4, 0x0, &(0x7f0000000100)={0x0, r1+10000000}) 2018/05/11 18:49:13 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={{r1, r2/1000+10000}, {0x77359400}}) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d300692ddfae1e24"}}, 0x48}, 0x1}, 0x0) 2018/05/11 18:49:13 executing program 1: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000cd0ff0)={0x2}, 0x10) recvmmsg(r0, &(0x7f000094f000), 0x269, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000100)=""/81, &(0x7f0000000180)=0x51) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/11 18:49:13 executing program 3: fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) 2018/05/11 18:49:13 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='selinux}trustedmd5sumuser\x00', 0x1) getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KDMKTONE(r0, 0x5385, 0x100) 2018/05/11 18:49:13 executing program 7: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f00000000c0)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'rose0\x00', 0x2}) 2018/05/11 18:49:13 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e22}}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) dup3(r1, r0, 0x0) writev(r0, &(0x7f00000018c0)=[{&(0x7f00000004c0)="a4", 0x1}], 0x1) 2018/05/11 18:49:13 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) unshare(0x40600) flock(r0, 0x8) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8) 2018/05/11 18:49:13 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x3fffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x4, 0x1, 0x40, 0x40, 0x3, 0xfffffffffffff573}, 0x20}, 0xa) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000080)={0x5, 0x3, 0x43f, 0xffffffffffffff7f}, 0x10) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="15", 0x1, 0xfffffffffffffffb) 2018/05/11 18:49:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/softnet_stat\x00') getpeername$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) lseek(r0, 0x63, 0x1) 2018/05/11 18:49:14 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000280)={{0x2, 0x0, @multicast2=0xe0000002}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x0, @broadcast=0xffffffff}, 'team_slave_1\x00'}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x3, &(0x7f0000000100)=0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000080)=0x971, 0x4) 2018/05/11 18:49:14 executing program 2: unshare(0x8000400) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x40, 0xffffffffffffffff, 0x0, 0x80000000}, {0x6, 0x0, 0x400, 0xfffffffffffffff9}, {0xfff, 0x2, 0x4, 0x3a}, {0x1f, 0x9, 0x81, 0x20}, {0x8000, 0x6, 0x4, 0x4}]}) r1 = socket$packet(0x11, 0x2, 0x300) pwrite64(r1, &(0x7f0000000100), 0x0, 0x0) 2018/05/11 18:49:14 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x1ff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x80, 0x2) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x0) r2 = msgget$private(0x0, 0x0) msgget$private(0x0, 0x8) set_mempolicy(0x4002, &(0x7f00000001c0), 0x1c7) msgrcv(r2, &(0x7f0000000000)={0x0, ""/232}, 0xf0, 0x3, 0x1800) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000028000)=""/233) 2018/05/11 18:49:14 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x11, 0x0, 'client1\x00', 0xfffffffffffffffd, "cc464b0593ac8df3", "d0486be564f3466c30bf0b656e547cbfb7a75895a8cb2ef17472a5e7995eaea0"}) 2018/05/11 18:49:14 executing program 4: syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x200000000000) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7f, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000100)={r2, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2c000, 0x0) readv(r3, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r3, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) 2018/05/11 18:49:14 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010004000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x1010000000000, 0x400000) r2 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="0000057776a30101000057665087a1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x24) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e24, 0x169, @local={0xfe, 0x80, [], 0xaa}, 0xcaa0}}}, &(0x7f00000001c0)=0x84) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000200)={{0x1, 0x1, 0x101, 0x3, 0x400}}) sendto$inet6(r3, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000280)={r5, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0xfff, 0x9}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/11 18:49:14 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x410000) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80800, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000480)={r1}) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000080), 0x4) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000004c0)=0xfff, &(0x7f0000000500)=0x2) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/11 18:49:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000100)=""/229, &(0x7f0000000200)=0xe5) r3 = socket(0xa, 0x1, 0x0) r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r5 = memfd_create(&(0x7f0000000000)="000000008c00", 0x0) pwritev(r5, &(0x7f00000047c0)=[{&(0x7f0000000500)="9c", 0x1}], 0x1, 0x205e) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r4, r5, &(0x7f0000000040)=0x50, 0x102000001) ioctl(r3, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) socket(0x1e, 0x2, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000380)=""/130, 0x82}], 0x1) 2018/05/11 18:49:14 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x100000000a, &(0x7f0000000000)="5e9380cad2e83edae577330008c8cc6cc2fc45c4") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x6, 0x7f, 0x1cde000000, 'queue1\x00', 0x4}) 2018/05/11 18:49:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) accept(r0, 0x0, &(0x7f0000000040)) 2018/05/11 18:49:14 executing program 5: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x82800) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'sit0\x00', 0x1100}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000436fe8)={0x0, 0xfffffffdfffffffc}, &(0x7f0000000080)=0x18) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f00000000c0)) [ 108.397884] ================================================================== [ 108.398059] BUG: KMSAN: uninit-value in is_valid_bugaddr+0x17f/0x1a0 [ 108.398059] CPU: 1 PID: 6866 Comm: syz-executor1 Not tainted 4.17.0-rc3+ #88 [ 108.398059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.398059] Call Trace: [ 108.398059] dump_stack+0x185/0x1d0 [ 108.398059] ? is_valid_bugaddr+0x17f/0x1a0 [ 108.398059] kmsan_report+0x142/0x240 [ 108.398059] __msan_warning_32+0x6c/0xb0 [ 108.398059] ? kmsan_copy_to_user+0x141/0x160 [ 108.398059] ? kmsan_copy_to_user+0x141/0x160 [ 108.398059] is_valid_bugaddr+0x17f/0x1a0 [ 108.398059] ? report_bug+0x4b/0x880 [ 108.460347] ? kmsan_copy_to_user+0x141/0x160 [ 108.460347] report_bug+0x6f/0x880 [ 108.460347] ? __msan_poison_alloca+0x15c/0x1d0 [ 108.460347] ? do_invalid_op+0x46/0x50 [ 108.460347] ? kmsan_copy_to_user+0x141/0x160 [ 108.460347] ? do_error_trap+0xac/0x600 [ 108.460347] ? do_invalid_op+0x46/0x50 [ 108.460347] ? kmsan_copy_to_user+0x141/0x160 2018/05/11 18:49:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0xffffffffffffff42) accept4$alg(r0, 0x0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) [ 108.460347] do_error_trap+0x1aa/0x600 [ 108.460347] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 108.460347] ? futex_wait_queue_me+0x681/0x710 [ 108.460347] do_invalid_op+0x46/0x50 [ 108.460347] invalid_op+0x14/0x20 [ 108.460347] RIP: 0010:kmsan_copy_to_user+0x141/0x160 [ 108.519932] RSP: 0018:ffff8801a959fa20 EFLAGS: 00010206 [ 108.519932] RAX: ffff880140ca1d40 RBX: ffff8801a959fa78 RCX: 0000000000000028 [ 108.519932] RDX: 00007ffffffff000 RSI: ffff8801a959fa78 RDI: 7a79732f756fec12 [ 108.519932] RBP: ffff8801a959fa68 R08: 0000000001080020 R09: ffff8801425efa78 [ 108.519932] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000028 [ 108.519932] R13: 7a79732f756fec12 R14: 0000000000000000 R15: 0000000000000000 [ 108.519932] inet_gifconf+0x345/0x500 [ 108.519932] ? inet_netconf_fill_devconf+0xc30/0xc30 [ 108.519932] dev_ifconf+0x2b3/0x500 [ 108.519932] sock_do_ioctl+0x39b/0x6b0 [ 108.519932] sock_ioctl+0x400/0xca0 [ 108.519932] ? __x64_sys_ioctl+0x280/0x320 [ 108.519932] ? sock_poll+0x370/0x370 [ 108.519932] do_vfs_ioctl+0xaf0/0x2440 [ 108.519932] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 108.519932] ? __fget_light+0x6b9/0x710 [ 108.519932] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 108.519932] __x64_sys_ioctl+0x280/0x320 [ 108.519932] do_syscall_64+0x154/0x220 [ 108.519932] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 108.519932] RIP: 0033:0x455979 [ 108.519932] RSP: 002b:00007fe0eed6dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 108.519932] RAX: ffffffffffffffda RBX: 00007fe0eed6e6d4 RCX: 0000000000455979 2018/05/11 18:49:14 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r0, &(0x7f0000000040)='net/fib_trie\x00') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000002c0)='maps\x00') readv(r2, &(0x7f0000000140), 0x1) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x97b, 0x3, 0x0, 0x7, 0xb, 0x14, "a20ff4e892f3118512edea1cb1e2253fb4cd05749c82ec1a4b9d3d2bbabf9e0cad0f2fd5efcf7fc7762695a34ad5b3c6064dc20019dec0370b0a1c2b373ac483", "3ef9befac1e36a66caddc05be8e22a749eab91ddc8453b4b288bc736f2e12b3a4a825a6a1a8755bbcb95ba6a2df113bdc90c1e5b5e165691a3f96b916ef68134", "5eb07e2bae5d8f2078bd67d6a14ec0111aa3fa0f7188db43892ac1d937f8f53b", [0x2, 0x8]}) [ 108.519932] RDX: 0000000020000000 RSI: 0000000000008912 RDI: 0000000000000016 [ 108.519932] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 108.519932] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 108.519932] R13: 000000000000018f R14: 00000000006f6608 R15: 0000000000000000 [ 108.519932] [ 108.519932] Local variable description: ----info.i@lo_ioctl [ 108.519932] Variable was created at: [ 108.683213] syz-executor7 (6869) used greatest stack depth: 54088 bytes left [ 108.519932] lo_ioctl+0xff/0x4410 [ 108.519932] blkdev_ioctl+0x1a37/0x4f50 2018/05/11 18:49:14 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000440)={0x0, 0x80}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000004c0)={r2, 0x4, 0x20, 0x10000}, &(0x7f0000000500)=0x18) listen(r0, 0x100000003) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005fe0)={0xffffffffffffffff, &(0x7f0000000000)="b0e38f777267b44422798b75d028608aa1ccb32bb2ab4649fad11ec59ffb017618120ccc24ab8259dea5ef724c65d90a87c49e2282ad52a3cbc15daffce1082053e493a477bd50bf0524af9a89ee366bbee7de5a4751e75b8daa6aa27b0556133729c0cd25a1f11080433ed26b123ba0e24234d6abd2ce75467537483b6009f5d36c155221b070b741553218d65cf489c1f7b53a264abb63bd3b126709e8871e03dbfed0fa84c252b619bb4b4f1b879a0ad29eab50a897bc3c10499bc545b83eaea93323a6afac083e3d80683e6fdd848e2ee7260ce201dc070a480c8e985c590c3d087df9e3e5a0b7163eccb0a77710a57e4721630da0f19023ca19ab746018e4a7c646bb476f865f717cbf1e9f06d2fd287062e90f8e6ed9a2ce4cdd75c9b494a75ce4d2822760fcfa0fcf5c1be448", &(0x7f0000004f48)}, 0x20) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000005ffa)='./file0\x00'}, 0x10) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/uinput\x00', 0x400000, 0x0) ioctl$TUNSETSTEERINGEBPF(r5, 0x800454e0, &(0x7f0000000400)=r4) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x400, 0xfffffffffffffe00, 0x2, 0xfffffffffffffffe, 0x0, 0x3, 0x5e0, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x401, 0x7}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r6, @in6={{0xa, 0x4e23, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x1c9}}}, 0x84) close(r0) accept4$inet6(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c, 0x80800) r8 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={r7, 0x81}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={r7, 0xbd}, &(0x7f00000002c0)=0x8) ioctl$TIOCCBRK(r5, 0x5428) [ 108.519932] ================================================================== [ 108.519932] Disabling lock debugging due to kernel taint [ 108.519932] Kernel panic - not syncing: panic_on_warn set ... [ 108.519932] [ 108.519932] CPU: 1 PID: 6866 Comm: syz-executor1 Tainted: G B 4.17.0-rc3+ #88 [ 108.519932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.519932] Call Trace: [ 108.519932] dump_stack+0x185/0x1d0 [ 108.519932] panic+0x39d/0x940 [ 108.519932] ? is_valid_bugaddr+0x17f/0x1a0 [ 108.519932] kmsan_report+0x238/0x240 [ 108.519932] __msan_warning_32+0x6c/0xb0 [ 108.519932] ? kmsan_copy_to_user+0x141/0x160 [ 108.519932] ? kmsan_copy_to_user+0x141/0x160 [ 108.519932] is_valid_bugaddr+0x17f/0x1a0 [ 108.519932] ? report_bug+0x4b/0x880 [ 108.519932] ? kmsan_copy_to_user+0x141/0x160 [ 108.519932] report_bug+0x6f/0x880 [ 108.519932] ? __msan_poison_alloca+0x15c/0x1d0 [ 108.519932] ? do_invalid_op+0x46/0x50 [ 108.519932] ? kmsan_copy_to_user+0x141/0x160 [ 108.519932] ? do_error_trap+0xac/0x600 [ 108.519932] ? do_invalid_op+0x46/0x50 [ 108.519932] ? kmsan_copy_to_user+0x141/0x160 [ 108.519932] do_error_trap+0x1aa/0x600 [ 108.519932] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 108.519932] ? futex_wait_queue_me+0x681/0x710 [ 108.519932] do_invalid_op+0x46/0x50 [ 108.519932] invalid_op+0x14/0x20 [ 108.519932] RIP: 0010:kmsan_copy_to_user+0x141/0x160 [ 108.519932] RSP: 0018:ffff8801a959fa20 EFLAGS: 00010206 [ 108.519932] RAX: ffff880140ca1d40 RBX: ffff8801a959fa78 RCX: 0000000000000028 2018/05/11 18:49:14 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x404102, 0x0) accept$inet(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) recvfrom$llc(r0, &(0x7f0000000280)=""/191, 0xbf, 0x12000, &(0x7f0000000100)={0x1a, 0x317, 0x8001, 0x62, 0x2, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) msgget$private(0x0, 0x43) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) msgsnd(0x0, &(0x7f0000000240)={0x3}, 0x2000, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xffffffffffffffff, 0x0) [ 108.519932] RDX: 00007ffffffff000 RSI: ffff8801a959fa78 RDI: 7a79732f756fec12 [ 108.519932] RBP: ffff8801a959fa68 R08: 0000000001080020 R09: ffff8801425efa78 [ 108.519932] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000028 [ 108.519932] R13: 7a79732f756fec12 R14: 0000000000000000 R15: 0000000000000000 [ 108.519932] inet_gifconf+0x345/0x500 [ 108.519932] ? inet_netconf_fill_devconf+0xc30/0xc30 [ 108.519932] dev_ifconf+0x2b3/0x500 [ 108.519932] sock_do_ioctl+0x39b/0x6b0 [ 108.519932] sock_ioctl+0x400/0xca0 [ 108.519932] ? __x64_sys_ioctl+0x280/0x320 [ 108.519932] ? sock_poll+0x370/0x370 [ 108.519932] do_vfs_ioctl+0xaf0/0x2440 [ 108.905658] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 108.905658] ? __fget_light+0x6b9/0x710 [ 108.905658] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 108.905658] __x64_sys_ioctl+0x280/0x320 [ 108.905658] do_syscall_64+0x154/0x220 [ 108.905658] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 108.905658] RIP: 0033:0x455979 [ 108.905658] RSP: 002b:00007fe0eed6dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 108.905658] RAX: ffffffffffffffda RBX: 00007fe0eed6e6d4 RCX: 0000000000455979 [ 108.905658] RDX: 0000000020000000 RSI: 0000000000008912 RDI: 0000000000000016 [ 108.905658] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 108.905658] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 108.905658] R13: 000000000000018f R14: 00000000006f6608 R15: 0000000000000000 [ 108.905658] Dumping ftrace buffer: [ 108.905658] (ftrace buffer empty) [ 108.905658] Kernel Offset: disabled [ 108.905658] Rebooting in 86400 seconds..