[....] 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[ 29.211900] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 33.329892] random: sshd: uninitialized urandom read (32 bytes read) [ 33.773910] random: sshd: uninitialized urandom read (32 bytes read) [ 35.084945] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.38' (ECDSA) to the list of known hosts. [ 40.564980] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/29 03:40:21 fuzzer started 2018/05/29 03:40:22 dialing manager at 10.128.0.26:46257 [ 64.167289] can: request_module (can-proto-0) failed. [ 64.178100] can: request_module (can-proto-0) failed. 2018/05/29 03:40:47 kcov=true, comps=false 2018/05/29 03:40:53 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xc0, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0x2, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x4a0, 0x0, 0x258, 0x0, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f00000000c0), {[{{@arp={@broadcast=0xffffffff, @broadcast=0xffffffff, 0xffffffff, 0x0, @mac, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0xffffffff, 0x3, 0x5, 0xfffffffffffffffb, 0xfff, 0x100000000, 'team_slave_1\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x0, 0xaa}, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x2, 0x4}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @dev={0xac, 0x14, 0x14, 0x11}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xf}}}, {{@uncond, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x80000000, 0x7, 0x2, 0x1, 0x0, "4ecbe57859103af2fc5bd2ab221f50ddc00bad5a110add63a12a6fec5f89a9bf8278bc19a9a0eabfe24e0729c2f912a5a3b398fc8cd813699e8ef8d0da3552b3"}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) ftruncate(r1, 0x3ff) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000600)={0x10000001}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000640)) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000680)) timerfd_gettime(r0, &(0x7f00000006c0)) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000700), &(0x7f0000000740)=0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fchdir(r1) r3 = add_key$keyring(&(0x7f0000000780)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$invalidate(0x15, r3) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000940)={'broute\x00', 0x0, 0x3, 0xb7, [], 0x5, &(0x7f0000000800)=[{}, {}, {}, {}, {}], &(0x7f0000000880)=""/183}, &(0x7f00000009c0)=0x78) fcntl$setflags(r2, 0x2, 0x1) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000a00)=""/4096, &(0x7f0000001a00)=0x1000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001ac0)={0x0, 0x74, &(0x7f0000001a40)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x1ff, @empty, 0x200}, @in6={0xa, 0x4e23, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10001}]}, &(0x7f0000001b00)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001b40)={r4, 0x6}, &(0x7f0000001b80)=0x8) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001bc0)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000001c00)={r4, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0xe9, 0x2, 0x1, 0xfffffffffffffffa, 0x1, 0xffff, 0x6, 0x3, 0x7fc, 0x7aef9a5a, 0x4, 0x2, 0x1, 0x100, 0x6]}, &(0x7f0000001d00)=0x100) getsockopt$inet6_dccp_buf(r5, 0x21, 0xf, &(0x7f0000001d40)=""/112, &(0x7f0000001dc0)=0x70) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000001e00)={0x3, 0xc3, 0x1, 0x400}) sendmmsg$inet_sctp(r5, &(0x7f0000003440)=[{&(0x7f0000001e40)=@in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9d0b}, 0x1c, &(0x7f0000002040)=[{&(0x7f0000001e80)="10bf9c53292e66712b2b7d8b8b948e61a8a6c7c5204cb5431eb80f8517cc67b2575275a9150a375abdf3cca93f5bf3e1541b413cf41f10319370390eb871b475b8480bd361608f094743735cccbedbdfa300e7553059d52f2bd78000346a6d63f530e12cf29deae19a3c7b21041df74447d5671a6a3d4f0ec7", 0x79}, {&(0x7f0000001f00)="d61b96821fbf80fd652fbe4ce12f0c79764eeca2d0e1f0694f78455c6062aa00913ef5516a842ce269035143ec64a70b17ad4dbc2c068e570e21d3a1fc08f3", 0x3f}, {&(0x7f0000001f40)="4de9515e03d8ac2a04240cb4200cb322c077021b9fa111f8a45f65e53d99abbb489b1997d8b772fda7926ea38a7359dd54758c9589b763dbe41c035d57a65e3d5f4474b03863f1857dd05f94000fbe2fac049dc67c98e3436921335e5dbd79b069277f9b9e9246edec5190667bf5a77f0e78deb0341dfb8d02c6c6832483815833d4c16d9b02c9341a50938d015e59a893d457dc4ef41438fa05521b7eebbcd134070b8d99cd43362a650c3b3a67e96498541474356583b3e9096bec3fc000627bcfdbc23c4a02e5b58bed665a8caba346899801aa5160613630dcd390332950a31bc76c2d0bb9b2d5db8bbb8752a479024618d62890cea293", 0xf9}], 0x3, &(0x7f0000002080)=[@authinfo={0x18, 0x84, 0x6, {0x7}}], 0x18, 0x20008000}, {&(0x7f00000020c0)=@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c, &(0x7f00000032c0)=[{&(0x7f0000002100)="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", 0x1000}, {&(0x7f0000003100)="2e47b54ed2598573f4fe7d03c59e93599b82beb06eb0ad1a814d8593a3ae0da52ae7a91bd4948d0881585e0690db4187cada2baa24d5a3e73e911e880eb926", 0x3f}, {&(0x7f0000003140)="0626676376c67aa308007665ee548104e9b32fbd0a30a87c68dc4d78b253b193fa0eb97f99848177663470de0ad4062527feeee49ca9f9550aaec0ea66eb38b634d48fc07e65e6eb96ba1dff79a838542b08f5b2413d2daea589", 0x5a}, {&(0x7f00000031c0)="a881966c570fab21d15e850205c699f15d2312eb0cd331add05552495164d3e930c829a0c4661148b8a5c35c5f29a63af1af50c1aca0860fa64defc65f1fa4833bca82cc765c4f11f4ef452806dcae7131529b3cb4f5c5853892cfa5b586cdc13439806444d3ccdeadcc48f80cbf56ad8c5a758665453880af70c1d49e24958f3a3467bd5349d5ced3259d3c0e77e2e146ee2ee8e618e290e6feca3ddb8663af60b515a6aadef075aaa1e927705425e883c8531049ca9cf3d5a81ee0614809622ebf1b1dac237405c0143c3f0feb9a036aa2275a35527d858e8d25b1", 0xdc}], 0x4, &(0x7f0000003300)=[@dstaddrv6={0x20, 0x84, 0x8}, @init={0x18, 0x84, 0x0, {0x1f, 0x0, 0x1, 0x3ff}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x4}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @dstaddrv4={0x18, 0x84, 0x7}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x5, 0x6, r6}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x8, 0x39, 0x4, r4}}, @init={0x18, 0x84, 0x0, {0x1, 0xffffffffed44b135, 0x72ca21f6, 0x99}}, @sndrcv={0x30, 0x84, 0x1, {0xa42, 0x8000, 0x8204, 0x4, 0x90cf, 0x401, 0x2, 0x600000, r6}}], 0x128, 0x40}], 0x2, 0x48000) getsockname$inet6(r2, &(0x7f00000034c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000003500)=0x1c) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003540)='/dev/rfkill\x00', 0x8280, 0x0) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000003580)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000035c0)={0x121, 0x39, 0x8206, 0x200, 0x1, 0x76ea, 0x4f, 0xc1d5, r6}, &(0x7f0000003600)=0x20) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003640)='/dev/sequencer2\x00', 0x10300, 0x0) 2018/05/29 03:40:53 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000200)={0x3, 0x0, &(0x7f0000000000)=""/211, &(0x7f0000000100)=""/160, &(0x7f00000001c0)=""/7, 0x10000}) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000240)={0x2, 0x2}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280)={0x7fff, 0x9, 0x80, 0x1, 0x9368}, 0x14) unshare(0x4000000) r1 = socket$kcm(0x29, 0x7, 0x0) faccessat(r0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x1000) ioctl$KDMKTONE(r0, 0x4b30, 0xfe7e) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000300)={0x4c, 0xbc, 0xfff, 0x19f9}, 0x6) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000340)=0x7) getsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000400)={0x0, 0x8, 0x4, 0x60, &(0x7f0000ffe000/0x1000)=nil, 0x4}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000440)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) timer_create(0x0, &(0x7f0000000480)={0x0, 0x2b, 0x4}, &(0x7f00000004c0)=0x0) timer_getoverrun(r2) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000500)={0x4, 0xa8, 0xfffffffffffffff7, 0x9, 0xefe3, 0x790}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000540)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000580), 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000005c0)={0x0, 0xb13}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000640)={r3, 0x3e0000}, 0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000680)={r3, 0x1ff, 0x40, 0x6, 0x0, 0x6, 0x100, 0x200, {r3, @in6={{0xa, 0x4e22, 0x1000, @empty, 0x8}}, 0x8001, 0x9, 0x0, 0x101, 0x10000}}, &(0x7f0000000740)=0xb0) r6 = syz_open_dev$sndmidi(&(0x7f0000000780)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r7 = openat$zero(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/zero\x00', 0x80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000800)={@mcast1={0xff, 0x1, [], 0x1}, 0xf6c1, 0x0, 0xff, 0x8, 0x6, 0x3, 0x1}, 0x20) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000840)) getpeername$unix(r0, &(0x7f0000000880), &(0x7f0000000900)=0x6e) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000940)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000a40)={r5, 0xb0, &(0x7f0000000980)=[@in6={0xa, 0x4e22, 0xedb, @loopback={0x0, 0x1}, 0xff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x16121074}, @in6={0xa, 0x4e22, 0x4c6, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f0000000a80)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x23, &(0x7f0000000ac0)={r4, 0x8}, 0x8) accept(r7, &(0x7f0000000b00)=@vsock, &(0x7f0000000b80)=0x80) 2018/05/29 03:40:53 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="ff6ab70c5139c03b37709cd5082dcc72cb6e93be94ad6b83a1a104bbf80e3cd3a8b439c3a7a3f967eb511c9091fb5736432be4facfb15a54a810c5327cca00d634cc70e93e6fc2f571d91e57cd69a1749b93ba675e14b0dbf73c8822db1a05ad98f1f7cedeb09c508596f83c43a597b10eb4eda28e25dac317b6d2ea450ce5dc0b8e33eee71cc2f72212926e4ade9d957118f87c6dfbe95c92e491f3d4e6fdf90ff20daf1c541c8c8a87d3b4585eaf8dc7b821", 0xb3}], 0x2, &(0x7f0000000380)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r5}], 0x38, 0x4}, 0x40) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000400)) r6 = syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0x10001, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000001900)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x4e22, 0x290, 0x4e21, 0x0, 0xa, 0x20, 0x80, 0xbe, r7, r3}, {0x8, 0xd44, 0x3, 0x8, 0xa4d, 0x4, 0x3, 0x1}, {0x1000, 0x6, 0x1, 0x6}, 0xffffffff, 0x0, 0x0, 0x0, 0x3}, {{@in6, 0x4d6, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3507, 0x3, 0x3, 0x5, 0x10001, 0x8, 0x401}}, 0xe8) r8 = perf_event_open(&(0x7f0000001a40)={0x5, 0x70, 0x3, 0x5fd, 0x8, 0x80, 0x0, 0x800, 0x20, 0x7, 0x3a50, 0x8, 0x8, 0xcbb, 0x55, 0xe88, 0x5, 0x1f, 0x5, 0x4, 0x3ff, 0xff, 0xad, 0x200, 0x8000, 0x0, 0x7, 0xfff, 0x1000, 0x9, 0x1f, 0x9, 0x7fff, 0x2bdc, 0x2, 0xa600, 0x6, 0x1000, 0x0, 0xfffffffffffffffc, 0x1, @perf_bp={&(0x7f0000001a00), 0x4}, 0x10, 0x4, 0x3, 0x7, 0x0, 0xc8c4, 0x8}, r4, 0x1, r6, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001ac0)={'bridge0\x00', 0x100}) setsockopt$inet6_mreq(r6, 0x29, 0x1f, &(0x7f0000001b00)={@mcast1={0xff, 0x1, [], 0x1}, r7}, 0x14) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000001b40)) fcntl$getownex(r6, 0x10, &(0x7f0000001b80)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000001bc0)=0x800, 0x4) inotify_add_watch(r6, &(0x7f0000001c00)='./file0\x00', 0x1000400) r9 = memfd_create(&(0x7f0000001c40)='bridge0\x00', 0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f0000001c80)={0x0, @in6={{0xa, 0x4e21, 0x19, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}}}, 0x8, 0x1}, &(0x7f0000001d40)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000001d80)={0x3, 0x1, 0x800, 0x57, r10}, &(0x7f0000001dc0)=0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f0000001e00)={0x0, 0x0, 0x3f, 0x0, 0x5}) getsockname$netrom(r9, &(0x7f0000001e80)=@full, &(0x7f0000001f00)=0x48) setsockopt$IP_VS_SO_SET_ADD(r9, 0x0, 0x482, &(0x7f0000001f40)={0x1d, @multicast1=0xe0000001, 0x4e22, 0x4, 'lblcr\x00', 0x2a, 0x9, 0x23}, 0x2c) ioctl$TIOCNXCL(r6, 0x540d) write$binfmt_elf32(r8, &(0x7f0000001f80)={{0x7f, 0x45, 0x4c, 0x46, 0x18, 0x3, 0x1, 0x9, 0x7fffffff, 0x3, 0x3e, 0x1000, 0x319, 0x38, 0xb0, 0xfffffffffffffeff, 0x6, 0x20, 0x2, 0x2, 0x52e, 0x6}, [{0x0, 0xfffffffffffff3a9, 0x4c6, 0x10001, 0x1, 0xffffffffffffffc1, 0x4, 0x1f}, {0x5, 0x3ff, 0x0, 0x5, 0x0, 0x7f, 0x100000001, 0xd5}], "97fc882aef736d85490bf50851a8b98a0d1fa53d6be3415d63766b5cb2b16dd74f58f33731ec7c05212abad6c8e37b155d6e0170ecd36a8c379639a686c18ef60a71bf5137a62fa334c349d8745c60b852c0b0ed2ee815e4229c5baf1a99591557d1", [[]]}, 0x1da) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_DROP_MASTER(r6, 0x641f) recvmsg$kcm(r6, &(0x7f00000024c0)={&(0x7f0000002180)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000002440)=[{&(0x7f0000002200)=""/55, 0x37}, {&(0x7f0000002240)=""/137, 0x89}, {&(0x7f0000002300)=""/145, 0x91}, {&(0x7f00000023c0)=""/105, 0x69}], 0x4, &(0x7f0000002480)=""/14, 0xe, 0xfffffffffffffffa}, 0x40000000) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f0000002500)={0x2, 0x0, 0x8, 0xffffffff80000000, r11}, 0x10) bind$netrom(r6, &(0x7f0000002540)=@ax25={0x3, {"519a27bda0dad9"}, 0x200}, 0x10) 2018/05/29 03:40:53 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040), 0x4) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000100)=[{{0x0, 0x7530}, 0x8, 0x1f, 0x7fffffff}, {{r1, r2/1000+30000}, 0x1c, 0x2, 0x6}, {{r3, r4/1000+30000}, 0x80000000, 0x5, 0x1}], 0x48) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000180)={0x3, r0}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000001c0)=""/99) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000240), 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) epoll_pwait(r0, &(0x7f00000002c0)=[{}, {}], 0x2, 0x8, &(0x7f0000000300)={0x5}, 0x8) connect$inet(r0, &(0x7f0000000340)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000400)=0x3) r5 = socket$netlink(0x10, 0x3, 0x12) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000440)) io_setup(0x7f9, &(0x7f0000000480)=0x0) io_destroy(r6) getrlimit(0xf, &(0x7f00000004c0)) ioctl$TIOCSTI(r5, 0x5412, 0x1) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000500)=0x5, 0x4) io_submit(r6, 0x8, &(0x7f0000000bc0)=[&(0x7f0000000580)={0x0, 0x0, 0x0, 0xf, 0x100000001, r0, &(0x7f0000000540)="447cb3fd7b8204a128b7907ecc4ee1e0e7a89817116e6eecc240a5d7fe659320abe7fcb714457d3ddaca4c0480364d", 0x2f, 0xffffffffffffff80, 0x0, 0x1, r0}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x8, 0x5, r0, &(0x7f00000005c0)="a73bd011c44accec4d3014eb76b91972348143267750524cdfd4474b283cc79fe6806d2f9eba939a19e3b8b5de3f62223e2b", 0x32, 0x0, 0x0, 0x1, r0}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x8000, r0, &(0x7f0000000640)="96d2073c73426a3ccde31f2e1dc42df65e541e265b81273420b2f4bc920e2d90198d246aad17ad5375565cd8508e45bb1913f7f5c04e330c8a76abff8ac521b7d3c37ea208ab0fbb3f58a8dc63cd1b4500386c0b5444a56e849cb46f6f56d90d31bdea260e0144a42c01d62487da6c207498060b99dcc6a1dd2b6ba734f9e502ef15c0bcc5e8ccbc6c207b9aeed72cced848e9e77b7d7960cb784c16ee20f04941fe717e33b119de2b5304bf6558c64170a5311a9903a3a03abfc2", 0xbb, 0x80, 0x0, 0x0, r5}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x10001, r0, &(0x7f0000000740)="448bb69b554d6a89f6c5d20e17e987afdc6ddb95ae30d8e7c074a05df5daed80719ae9a9a87382a01fe62acb95de46d86aa77e368ab759096bcbae207ad165b3f1199f05a1104a4d906b3d81e79a7fa43f3bc3683df7ef73c966faf6acec260cc0c26533272ba321c689c6820a6ca5b34ce1fb6f8511aa617f96910dc257aca640f69e98d56bbbbf18a915b4e025ac512b563457404588be1c91eb919aa98a5fbad7", 0xa2, 0x200, 0x0, 0x1, r0}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000840)="8f73c421af65c4e959bb775b7c05ee2eb5fbe7af946030f52c77f6d69290528519c2311bb50ea9ab85c78932d0e6ca5e9dc70d8bdc0acf6a333808b099451b58d918f419d0b7724a8f7a96af621e3f419dffb0400c76253bd65433c675bd62df3de0d813b8d238eb2ae1271e955c10a2c21aa803e4455e7a1ee2be1a1fb5d0bbfe2a9dd9779a6968b315ea496ca6", 0x8e, 0x2, 0x0, 0x1, r0}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0xf, 0x200, r5, &(0x7f0000000940)="e3c77be62e62b5c02b8684a2049414c5f35693f0e0ca9ed147ee523c6ab97a9f0457f3db3473eec4e129ee4578cdcfe1bd5513e061653c4a", 0x38, 0x6, 0x0, 0x1, r0}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x7, 0xffffffff, r0, &(0x7f00000009c0)="94858d3af0143db73f8bdb9537557c06e3164b2b965e1ff589d3f8e17a51e07fad8b21e5a787238593c9f8fc866a580a64d689e12e02d4569155e449048838b06adff06190bd744f188e6c5f7be5a12f1b75371aef7c784084794e7795bfcf86b3a856d24ff0b297e36d56109fcb36cafacce800f2d6de56ce9823e74b2b39d4b72fd422424d2cd24d453b3189f8418407ce4c8b4cddde01548dc3ba70128ebecb7a527652793c9ff5f91236e7296e", 0xaf, 0xfffffffffffffff8, 0x0, 0x1, r5}, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x1, 0xd7, r0, &(0x7f0000000ac0)="96f4cabd412e6a9ab00835af08de00f60d6076da6a27e847b751f12128cc244acaa9e8bd9972ee9cd03d27f91fe13a90699f9330dbbb00fa590501c0dbc191305ac5765c1dc726d1fe06659eed37289d3ef3cc78644303f2046f7b9ed138dc82b66b271cfb942a39083d4ccf257a70bd75987841baa8325e43af0be7e5df9045b95cfeacef9d54a75d9706ae0589a0083faa5c3988f7221a8758b8838f2030ecb8c022bf77257bd2033e7a94110359cbeed36f9f4f9531db", 0xb8, 0x1, 0x0, 0x1, r0}]) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000c00)={0x0, @in6={{0xa, 0x4e23, 0x8000000000000000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1000}}, 0xfc, 0x8000, 0x1, 0x1, 0x7}, &(0x7f0000000cc0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000d00)={r7, 0x401}, 0x8) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) connect$pptp(r0, &(0x7f0000000d40)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) getpeername$ax25(r0, &(0x7f0000000d80), &(0x7f0000000dc0)=0x10) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000e00)={0x0, 0x9, 0xfffffffffffff446, 0xffffffffffff8001, 0x8, 0x9}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000e40)=0x6) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000e80)) signalfd4(r0, &(0x7f0000000ec0)={0x3}, 0x8, 0x80800) 2018/05/29 03:40:53 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x10000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x10) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000140)={&(0x7f0000ffb000/0x2000)=nil, 0x6, 0x2, 0x43, &(0x7f0000ffb000/0x3000)=nil, 0x3ce7}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000180)) prctl$setname(0xf, &(0x7f00000001c0)='\'\\\x00') getsockname$packet(r0, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000018c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001900)={@empty, 0x72, r1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001940)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x5, 0x3}, &(0x7f0000001a00)=0x90) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={r2, 0x3}, 0x8) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000001a80), &(0x7f0000001b00)=0x68) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000001b40), &(0x7f0000001b80)=0x10) epoll_create(0xc2fa) bind$nfc_llcp(r0, &(0x7f0000001bc0)={0x27, 0x0, 0x1, 0x1, 0x5, 0x1, "c700cdcf6d559ebb2d43e4b636a7fba639cb20301b138aaec5924e7dffb9de4e2c5ea7da8b7a0561549c3c5b44102eb4e7e51580a64e774f56b716e699bd99", 0x1a}, 0x60) r3 = socket$alg(0x26, 0x5, 0x0) getpeername$ipx(r0, &(0x7f0000001c40), &(0x7f0000001c80)=0x10) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001cc0)=""/153) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001d80)=0xfffffffffffffffa, 0x4) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000001dc0)={'veth1_to_bond\x00', 0x20}) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000001e00)="ccf6709d3064198d0f5b437ec8ddc45decc10fc7106bcd2be6168b6d869a990c2cd6bf7ec87f205a95c82387c1a1aa1f56fb79436990f3f7c37d854fb6b865da2a40c81eb509651ff8c3f20e44588e467555f961ed53e9727487a831cc94eccccd93bf8f3f1348fb071df9a95fc6d8564975d222e7b0eaad427824f9bb19e3489e9bf0e46dd83f3ae236db6e19f2c956a59ea5489dde4ee906b570b605ac2b8ca2148d4c1354c5062357cf59c2470671ca4887af") setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000001ec0)={'filter\x00', 0x4}, 0x68) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000001f40)) r4 = open(&(0x7f0000001f80)='./file0\x00', 0x180, 0x41) getsockopt$llc_int(r4, 0x10c, 0x8, &(0x7f0000001fc0), &(0x7f0000002000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000002040)={r2, @in6={{0xa, 0x4e23, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x40, 0x401e}, &(0x7f0000002100)=0x90) r5 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000002140)={{{@in=@loopback=0x7f000001, @in6, 0x4e21, 0x0, 0x4e24, 0x9, 0xa, 0xa0, 0xa0, 0x7f, 0x0, r5}, {0x1f, 0x4, 0x8, 0x3ff, 0x8, 0x2, 0x0, 0x400}, {0xd1aa, 0x7963bdbc, 0x7, 0x6}, 0xd7, 0x6e6bb3, 0x0, 0x0, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x7c}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x2, 0x0, 0x0, 0x0, 0xe952, 0x1fa5a987, 0x9}}, 0xe8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000002240), 0x4) syz_open_dev$sndpcmc(&(0x7f0000002280)='/dev/snd/pcmC#D#c\x00', 0x8, 0x521040) 2018/05/29 03:40:53 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x6, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000002}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xcc, r1, 0xcfccf10ca7a7f445, 0x70bd2d, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x26}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffeffffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x382}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7ff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x179b22c8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4aa4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x10}, 0x4000) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000240)) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000280)) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r2, 0x100, 0x70bd28, 0x25dfdbfe, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x0) renameat(r0, &(0x7f0000000400)='./file0\x00', r0, &(0x7f0000000440)='./file0\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}}, &(0x7f0000000680)=0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000480)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000580)=[{&(0x7f00000004c0)="fb4987797ff811f7e44c629717158fb345115596cf7ebfc7e450811a556c800a0f2891cdcae4cc5739b280389f5c57f02bd7d7ae0858b30b02678a86c5518fc3a217b6adc91e4763c90e6c8a5f592c2a9dd128922444cc73e786e66c1a39b93ae71cbb0efce2949f3d64f5926fb1b90068a1820cef49e3941f0d922637f38bb7529ee7829f3f47351701191f3c9d03aff68f81bcfa4570367c15d9090f514e7b4ae4045e8c46a8a1072a388a84ee11a5436c993088e5cd479ac624569ff671", 0xbf}], 0x1, &(0x7f00000006c0)=[@sndinfo={0x20, 0x84, 0x2, {0xd4, 0x1, 0x0, 0x100, r3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x5}}], 0x58, 0x10}, 0x4000) socketpair(0x19, 0x7, 0x4, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d00)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@dev}}, &(0x7f0000000e00)=0xe8) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000e40)=r6) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000e80)=""/186) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000001040)={&(0x7f0000000f40)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001000)={&(0x7f0000000f80)={0x50, r2, 0xf21, 0x70bd25, 0x25dfdbff, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x5}, 0x40000) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f0000001080)=r4) r7 = syz_genetlink_get_family_id$team(&(0x7f0000001100)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000001400)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0xa0000082}, 0xc, &(0x7f00000013c0)={&(0x7f0000001140)={0x244, r7, 0x10, 0x70bd25, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r6}, {0x228, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r6}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xd9e4, 0x7fff, 0x9, 0xfffffffffffffff8}, {0x2, 0xfffffffffffff001, 0x1, 0x5}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xa25}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc3d}}}]}}]}, 0x244}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) r8 = fcntl$getown(r0, 0x9) process_vm_readv(r8, &(0x7f00000018c0)=[{&(0x7f0000001440)=""/209, 0xd1}, {&(0x7f0000001540)=""/64, 0x40}, {&(0x7f0000001580)=""/136, 0x88}, {&(0x7f0000001640)=""/178, 0xb2}, {&(0x7f0000001700)=""/182, 0xb6}, {&(0x7f00000017c0)=""/29, 0x1d}, {&(0x7f0000001800)=""/147, 0x93}], 0x7, &(0x7f0000001bc0)=[{&(0x7f0000001940)=""/58, 0x3a}, {&(0x7f0000001980)=""/29, 0x1d}, {&(0x7f00000019c0)=""/130, 0x82}, {&(0x7f0000001a80)=""/206, 0xce}, {&(0x7f0000001b80)=""/16, 0x10}], 0x5, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001c40)=""/88) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000001cc0)) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001d00)={0x80, 0x100, 0x8, 0x3ff, 0x3ff, 0x8, 0x200, 0x5, 0x7, 0x100000001, 0x1}, 0xb) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000001f80)={&(0x7f0000001d40)={0x10}, 0xc, &(0x7f0000001f40)={&(0x7f0000001d80)={0x1a4, r1, 0x100, 0x70bd2a, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xa5}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x13}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3f}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x800}, 0x81) ioctl$BLKDISCARD(r4, 0x1277, &(0x7f0000001fc0)=0xfffffffffffffffb) getsockname$netlink(r4, &(0x7f0000002000), &(0x7f0000002040)=0xc) ioctl$HDIO_GETGEO(r4, 0x301, &(0x7f0000002080)) listen$netrom(r0, 0xff) pwrite64(r5, &(0x7f00000020c0)="d862f2c4074d164f9102f8523c691c1978db", 0x12, 0x0) 2018/05/29 03:40:53 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) mknod(&(0x7f0000000080)='./file0\x00', 0xc004, 0x8) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) bind$bt_l2cap(r3, &(0x7f0000000100)={0x1f, 0xffffffffffff8000, {0x2, 0x9, 0x0, 0xc80, 0x1d668550, 0x4}, 0x8, 0xffffffffffffffc1}, 0xe) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x60000, 0x0) setsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f0000000180)="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", 0xfa) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000400)={0x2, 0x0, [{0x4, 0x81, &(0x7f0000000280)=""/129}, {0x0, 0xbd, &(0x7f0000000340)=""/189}]}) ioctl$sock_ifreq(r1, 0x891a, &(0x7f0000000480)={'bcsh0\x00', @ifru_ivalue=0xfb8}) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f00000004c0)=0x7ff, 0x4) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000680)={0x3, 0x0, &(0x7f0000000500)=""/101, &(0x7f0000000580)=""/132, &(0x7f0000000640)=""/35, 0x7000}) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000700)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, r5, 0x1, 0x70bd2c, 0x25dfdbfb, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004040}, 0x48000) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000800)) pwrite64(r0, &(0x7f0000000840)="53940ce4918cb02168500e10742c92f571b9c7ca02717434df82dc0895f6d5f154ec3a0647f14ec0918e30b5e5bd46e77a299b7495285aafc02d9a3a36c83ef119fc18a26d8b2121ed3b1488311df2b4c54cf9ba0e1cbee0819731654387e43abd6099", 0x63, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000008c0)={'nat\x00', 0x7e, "fdd3ef69c5c82bf82724f5eb368389c5495629afcc8a4140c16433419e9446b25b16a2589d5ec49b5cc5335628278fd6c289ae2911badd834b38d0c69b2937e1b300391a18401ecded441d210d03828f0655bc40bb387a5020dd69f6e2cef9d9b1f23456803ba6d730e2f9440e097bbaadfd0a45369780f1861d38b437f1"}, &(0x7f0000000980)=0xa2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000009c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x9, 0x3e, 0x0, 0x32f9, 0x5}, &(0x7f0000000a80)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000ac0)={r6, 0x80}, &(0x7f0000000b00)=0x8) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000b40)=""/105) readlink(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)=""/120, 0x78) getitimer(0x2, &(0x7f0000000c80)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000cc0)={r7, 0x1000, "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"}, &(0x7f0000001d00)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001d40)={r8, 0x3}, &(0x7f0000001d80)=0xc) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000001dc0)={0xfffffffffffffffd, 0x4, 0x52771703, 0xf6}, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000001e00)={'filter\x00', 0x2e, "8449227185dee1bb2e50488071f6869a5b724d9b4d338ca7a92fc84452cdde6b205fe037302ebf69be98ec63ab0b"}, &(0x7f0000001e80)=0x52) ioctl$TCSBRK(r3, 0x5409, 0xfffffffe00000000) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000001ec0)={0x0, 0x3, 0x8000}, 0x4) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000001f00)={0x40e6, 0x1, 0x4}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000001f40)={0x4}) 2018/05/29 03:40:53 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x420140, 0xd0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000001040)={0x6, 0x0, 0x1000, &(0x7f0000000040)="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"}) r1 = accept(r0, &(0x7f0000001080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001100)=0x80) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001140)={0x4, 0x0, 0x10003, 0x3ff}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000001180)={r2, 0x4}) r3 = accept(r1, &(0x7f00000011c0)=@hci, &(0x7f0000001240)=0x80) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000001280)) r4 = accept$ax25(r0, &(0x7f00000012c0), &(0x7f0000001300)=0x10) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000001340)=0x8d000000000, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = getpgid(0xffffffffffffffff) sched_setattr(r5, &(0x7f0000001380)={0x30, 0x7, 0x0, 0x6, 0x6, 0x81, 0x1, 0x7}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r0, 0x50, &(0x7f00000013c0)}, 0x10) getsockname$packet(r3, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000014c0)=0x14) getresuid(&(0x7f0000001540)=0x0, &(0x7f0000001580), &(0x7f00000015c0)) quotactl(0x9, &(0x7f0000001500)='./file0\x00', r6, &(0x7f0000001600)="1154efcc66c8de1018cd0c9d304943f8e5b3bca6dca10ed8b6a64eb55b4a0ef853f890c5e8c3a7e7090e65b0f6e575f89c7f001e6bdfbac93f9dd0975203a2b8e040eff3438206c3c5272964907d7aa81e5525994ec149ba00aff61a80a3283ae1bca62d15bce61a8f9b4ba7da414d58834d238d343f827237feab1e52271f7d5b0811c83eb22f100aa0050379efe761dc7d3965cccd9712782646576fa21da411e2623181377e0f9f") ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000016c0)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001700)={0x0, 0x4, 0x706e}, &(0x7f0000001740)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000001780)={r7, 0x8000, 0x77, "7f0f89e6a38e9c97beb823edde695b0a7694efbdd00b95e3e7956b978974973a7b42cbbc48923b31bb9f50003337b40e73d0431ecc44dc3007d2f4fb7de716167f4213fb7e082b7c475e9fa49ae06bbdecb1154e3dcc689b84f4400feaf13ff1d18c6eb9f0f565294c6219d53ef60f02518a8ab8e2c9ee"}, 0x7f) getresuid(&(0x7f0000001800), &(0x7f0000001840), &(0x7f0000001880)) getresuid(&(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) connect$netrom(r3, &(0x7f0000001980)=@ax25={0x3, {"79e74bca285aca"}, 0xa4}, 0x10) ioprio_set$pid(0x1, r5, 0x100000001) connect$bt_l2cap(r0, &(0x7f00000019c0)={0x1f, 0x1ff, {0x2, 0x8, 0x0, 0x3, 0x0, 0x1000}, 0x2, 0x9}, 0xe) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001ac0)={r4, r3, 0x868, 0x8, &(0x7f0000001a00)="8e0f9d0655ab323322192d498d1dd514014cf95ad3013de11c5e50d942cb9e6d9ebf98d02f58bfdfb0630577f60c25f28801b3b0ee6278d59cc2443866700c06f9ffd0c87c2bb57be4b2bc404496492fdb50ba1e02e9597a57203fa8223115d57b1a981ddb0731d86d3e14fcc650d7f9dbefcf1d537f3476c313f9d2576838a2b9ce5e9f929fd3d2cf2754e75268ed45d4bc6a518ded81f48befd3ce4e42adcd531ae1e00b70377c85ea22b5671a925062e24143e3f2ac4959", 0x100000001, 0x2, 0x5, 0x4db, 0x0, 0x8, 0x8, "4307588cc3ae7f37a4b342b3f199a5a75384a61ba39d0ead7c39a1533110a74defd6130017eadf"}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001b80)={0x1, &(0x7f0000001b40)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001bc0)={r8}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000001c00)={r4}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000001c40)={0x2, 0x0, 0x3f, 0x0, 0x1}) [ 72.609821] IPVS: ftp: loaded support on port[0] = 21 [ 72.867880] IPVS: ftp: loaded support on port[0] = 21 [ 72.887075] IPVS: ftp: loaded support on port[0] = 21 [ 72.900693] IPVS: ftp: loaded support on port[0] = 21 [ 72.921849] IPVS: ftp: loaded support on port[0] = 21 [ 72.953001] IPVS: ftp: loaded support on port[0] = 21 [ 72.976619] IPVS: ftp: loaded support on port[0] = 21 [ 73.016516] IPVS: ftp: loaded support on port[0] = 21 [ 74.569126] ip (4704) used greatest stack depth: 54344 bytes left [ 74.750871] ip (4717) used greatest stack depth: 54280 bytes left [ 74.902921] ip (4729) used greatest stack depth: 53880 bytes left [ 75.968893] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.975393] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.999648] device bridge_slave_0 entered promiscuous mode [ 76.158692] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.165184] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.207154] device bridge_slave_1 entered promiscuous mode [ 76.228611] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.235110] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.254487] device bridge_slave_0 entered promiscuous mode [ 76.324434] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.330912] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.355451] device bridge_slave_0 entered promiscuous mode [ 76.380797] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.387275] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.409236] device bridge_slave_0 entered promiscuous mode [ 76.443676] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.451824] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.458324] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.484603] device bridge_slave_1 entered promiscuous mode [ 76.508276] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.514744] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.524953] device bridge_slave_0 entered promiscuous mode [ 76.537803] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.544300] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.577768] device bridge_slave_0 entered promiscuous mode [ 76.602902] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.609372] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.619276] device bridge_slave_0 entered promiscuous mode [ 76.627717] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.634190] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.642266] device bridge_slave_0 entered promiscuous mode [ 76.653221] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.661245] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.667695] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.685406] device bridge_slave_1 entered promiscuous mode [ 76.699231] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.705894] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.730792] device bridge_slave_1 entered promiscuous mode [ 76.749919] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.756398] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.783067] device bridge_slave_1 entered promiscuous mode [ 76.794867] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.802753] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.809177] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.830189] device bridge_slave_1 entered promiscuous mode [ 76.871738] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.878190] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.891739] device bridge_slave_1 entered promiscuous mode [ 76.908119] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.914569] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.940301] device bridge_slave_1 entered promiscuous mode [ 76.959380] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.969403] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.977708] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.986182] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.045483] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.081199] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.119635] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.183618] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.192387] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.216812] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.248016] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.260940] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.293331] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.325431] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.483102] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.632516] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.712281] ip (4936) used greatest stack depth: 53768 bytes left [ 77.725603] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.734586] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.829692] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.845128] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.861615] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.879520] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.906739] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.963371] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.978341] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.031872] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.060664] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.067712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.091495] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.101317] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.171030] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.202097] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.221836] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.261223] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.268233] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.294987] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.304148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.321670] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.331010] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.341713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.389413] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.418999] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.428557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.450457] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.459944] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.479879] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.487439] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.497928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.521156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.563516] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.601935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.620339] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.630134] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.652234] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.668563] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.686476] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.693749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.715824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.751091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.793991] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.819532] team0: Port device team_slave_0 added [ 79.042796] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.052865] team0: Port device team_slave_1 added [ 79.070798] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.086735] team0: Port device team_slave_0 added [ 79.123731] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.147517] team0: Port device team_slave_0 added [ 79.176853] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.194311] team0: Port device team_slave_0 added [ 79.231660] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.244483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.265424] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.306320] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.318505] team0: Port device team_slave_1 added [ 79.329214] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.345886] team0: Port device team_slave_0 added [ 79.370991] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.388767] team0: Port device team_slave_0 added [ 79.405868] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.415671] team0: Port device team_slave_0 added [ 79.422737] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.435562] team0: Port device team_slave_1 added [ 79.445910] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.458678] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.470211] team0: Port device team_slave_1 added [ 79.491579] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.515432] team0: Port device team_slave_0 added [ 79.529589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.539880] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.560479] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.567955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.596902] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.609814] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.622319] team0: Port device team_slave_1 added [ 79.637001] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.654832] team0: Port device team_slave_1 added [ 79.666114] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.673651] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.682254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.706167] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.729710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.752999] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.775398] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.785188] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.793556] team0: Port device team_slave_1 added [ 79.814775] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.823618] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.836755] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.844438] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.853432] team0: Port device team_slave_1 added [ 79.859386] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.868751] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.876180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.890689] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.916858] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.942145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.962789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.979598] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.997205] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.010523] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.026489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.038164] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.046946] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.056675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.066690] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.075262] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.084081] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.092436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.107547] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.116291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.144559] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.160895] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.178703] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.193089] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.201152] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.227855] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.237116] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.248830] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.267658] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.279281] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.296587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.328548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.344410] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.356443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.364766] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.374160] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.381383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.391103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.400990] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.408935] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.420391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.435815] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.445219] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.454410] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.480261] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.489804] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.499092] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.507989] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.515942] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.536998] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.574895] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.606758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.629628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.643399] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.651735] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.659901] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.692375] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.700550] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.711574] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.726100] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.734390] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.741797] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.755934] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.811573] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.842333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.868651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.878815] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.886938] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.895806] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.903662] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.911881] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.942349] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.953057] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.968633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.020424] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.027866] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.042616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.806281] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.812765] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.819622] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.826105] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.861382] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.870871] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.899355] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.905831] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.912605] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.919002] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.928498] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.955642] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.962111] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.968917] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.975373] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.042992] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.139299] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.145764] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.152580] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.159026] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.201651] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.213982] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.220432] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.227232] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.233644] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.247452] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.269570] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.276094] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.282888] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.289329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.316548] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.326696] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.333145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.339929] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.346371] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.357341] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.515721] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.522198] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.529013] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.535500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.546823] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.871270] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.885726] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.913681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.937748] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.946244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.955123] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.962932] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.386550] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.420289] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.501429] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.642147] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.685198] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.749986] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.881182] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.006165] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.161421] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.238805] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.268899] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.409547] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.472627] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.553714] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.655155] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.782256] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.965561] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.971857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.982127] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.046841] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.053293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.065899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.098417] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.112278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.138458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.227164] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.233500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.242862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.305227] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.311508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.323894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.377767] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.384160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.395647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.540642] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.550156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.565014] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.618773] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.627106] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.640145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.729146] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.858964] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.050622] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.089119] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.196666] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.291641] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.406311] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.506743] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.060580] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.067381] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.084124] device bridge0 entered promiscuous mode 2018/05/29 03:41:20 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00b74b9e9cd91badcb8c0000000004000800000000000000fdffffff8419a7ec2c67210e203e215f"], 0x28) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x44) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) 2018/05/29 03:41:20 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) ptrace$setopts(0x4206, r2, 0x200, 0x3) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000100)=0x7) ioctl$TIOCSBRK(r1, 0x40044591) ppoll(&(0x7f0000001200)=[{r1}], 0x1, &(0x7f0000001240)={0x77359400}, &(0x7f0000001280), 0x8) getsockname$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/29 03:41:20 executing program 7: unshare(0x2000400) r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)) socket$vsock_stream(0x28, 0x1, 0x0) 2018/05/29 03:41:20 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0xf62a, 0x80000000, 0x9, {0x0, 0x989680}, 0xec17, 0x7}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)={0x0, 0x10001}) 2018/05/29 03:41:20 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x20000) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, 0x2, 0x4, 0x2, 0x4}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)="40acdec4f38cd917ae76188225281a158c2b8f259328eaff41be1812620f0e0e73d5e50fc08cf2b1002f249fb0ba2c249b6fcc478ba23258cec144a8d9603f8805", 0x41}, {&(0x7f0000000200)="e4415eff8b27ae51a6860a61b4a703d227cb206b2ef5ceba20c45bd97582dcd83d2c73c9884430b0b0b01dada4ef5ff33bd9f7b7f4591754f1fd41a17e5a99ac7fa3e3b4c257ff4c3e20e1c9bb0b0ef3d18560bbcb639e5b5ee8a4c4c2efe529e01eb071902778d1f61827c9a7b8d2358ed1349af0488644b495a8eb09630ee12d06f0f36a0c15e5a2cdc734f69fbfff07eaf1fdcad5933344e8dc603ab21fb4cc53b9f1c8d083301df66bb7914cccea6bd32946188d3f8aa2f5a9d0c91c33b4e5db6648ad0cf410619d2c57", 0xcc}, {&(0x7f0000000300)="bf5dd1f7830985aed0d43fdf91065c4e3ad37b5169e86191ef4fd2c9572423587cca276ee8b805ca20602cfd0f4bc3e936014564c6f7e06a8f3d5d8c4ea97cc999473f2f49b13124e1f7b464afd57d7cbc2b2ce5e34b9ed882963021a5f8efdcc91d44d548abd525213ebfbe7ebda32dce5aa2756e48f4ea4b384f565b06912c89d1", 0x82}], 0x3}, 0x20000000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00\v\x00'}) 2018/05/29 03:41:20 executing program 6: r0 = socket(0xa, 0x1, 0x5) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x3, 0x8000, 0x7, 0x5, 0x9, 0x6, 0xfff, {0x0, @in6={{0xa, 0x4e23, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x0, 0xc9, 0x7fffffff, 0x8001, 0x80000001}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r1, 0x9, 0xfffffffffffffff7}, &(0x7f00000002c0)=0xc) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000004, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$bt_hci(r2, 0x65, 0x1, &(0x7f0000000180)=""/244, &(0x7f0000000000)=0xf4) 2018/05/29 03:41:20 executing program 1: r0 = memfd_create(&(0x7f0000000100)='ramfs\x00', 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x8) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/47) ftruncate(r0, 0xd38e) lseek(r0, 0x0, 0x3) 2018/05/29 03:41:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000011c0)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) [ 99.325634] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.332487] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/29 03:41:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x4, 0x1}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r1, 0x2, &(0x7f0000003280)="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") perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0x0, 0x2722, 0x7, 0x9, 0x5, [{0x81, 0x7, 0x5f}, {0x6, 0x1, 0x8, 0x0, 0x0, 0x2008}, {0x3f, 0x3, 0x4, 0x0, 0x0, 0x200}, {0x0, 0x100000000, 0x1d86, 0x0, 0x0, 0x1001}, {0x9, 0x75, 0x7fff, 0x0, 0x0, 0x2000}]}) 2018/05/29 03:41:20 executing program 3: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000), &(0x7f0000ad4000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1c, &(0x7f0000002000), &(0x7f0000ad3ffd)=0x4) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000000)={@multicast1, @local}, &(0x7f0000000040)=0xc) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge_slave_1\x00'}}, 0x1e) 2018/05/29 03:41:20 executing program 7: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x2}, 0x8, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003e00)=[{{&(0x7f0000000400)=@hci, 0x80, &(0x7f0000000940)=[{&(0x7f0000000480)=""/129, 0x81}, {&(0x7f0000000540)=""/177, 0xb1}, {&(0x7f0000000600)=""/16, 0x10}, {&(0x7f0000000640)=""/42, 0x2a}, {&(0x7f0000000680)=""/171, 0xab}, {&(0x7f0000000740)=""/227, 0xe3}, {&(0x7f0000000840)=""/41, 0x29}, {&(0x7f0000000880)=""/165, 0xa5}], 0x8, &(0x7f00000009c0)=""/27, 0x1b, 0x2}, 0xa9a}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)=""/126, 0x7e}, {&(0x7f0000000a80)=""/139, 0x8b}], 0x2, &(0x7f0000000b80)=""/152, 0x98, 0x2}, 0xfff}, {{&(0x7f0000000c40)=@pppoe, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000cc0)=""/160, 0xa0}, {&(0x7f0000000d80)=""/217, 0xd9}, {&(0x7f0000000e80)=""/76, 0x4c}, {&(0x7f0000000f00)=""/173, 0xad}, {&(0x7f0000000fc0)=""/110, 0x6e}, {&(0x7f0000001040)=""/93, 0x5d}, {&(0x7f00000010c0)=""/231, 0xe7}], 0x7, &(0x7f0000001240)=""/157, 0x9d, 0x80000000}, 0xfffffffffffffe01}, {{&(0x7f0000001300)=@alg, 0x80, &(0x7f0000002600)=[{&(0x7f0000001380)=""/215, 0xd7}, {&(0x7f0000001480)=""/180, 0xb4}, {&(0x7f0000001540)=""/17, 0x11}, {&(0x7f0000001580)=""/13, 0xd}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/43, 0x2b}], 0x6, 0x0, 0x0, 0xc3}, 0x25}, {{&(0x7f0000002680)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002980)=[{&(0x7f0000002700)=""/231, 0xe7}, {&(0x7f0000002800)=""/121, 0x79}, {&(0x7f0000002880)=""/209, 0xd1}], 0x3, &(0x7f00000029c0)=""/74, 0x4a, 0xffff}, 0x401}, {{&(0x7f0000002a40)=@generic, 0x80, &(0x7f0000003d40)=[{&(0x7f0000002ac0)=""/149, 0x95}, {&(0x7f0000002b80)=""/4096, 0x1000}, {&(0x7f0000003b80)=""/80, 0x50}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/42, 0x2a}, {&(0x7f0000003c80)=""/171, 0xab}], 0x6, &(0x7f0000003dc0)=""/8, 0x8, 0x1000000000000000}, 0x4}], 0x6, 0x3, &(0x7f0000003f80)={0x77359400}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000003fc0)={0x0}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000004040)={r2, 0xe5, "abc471a44b3d0d2e50440402a6dcd4ff3602eea530b58b2a3f554f88d1bbe161538e50ae53dc49254164019e8b262e7bbb9260be8c690a10e4065e8aa889b27a22ccb6ded1911608fc74d0667393a65da2ff3c82b413285c18bd5d74f7a6f20e53d124b7117f5184d8d0ce142755eeaa44c438c30f41d5f283943232bd24dcd60625a995853066f06be3e2e6bed11c33fa3342fc8aac5abc131987c0de72921c4d20f6a57deb67511d2a5633e103a37b87625800a2411ad8f54fa43b21a327b85b1c0d56cde3f02794905ace941995424fc90b4b5485d4976d2f67f0af01468b23ef469f3b"}, &(0x7f0000004140)=0xed) r3 = socket(0xa, 0x1, 0x40) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x1000002402) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x4}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) sendmsg$key(r3, &(0x7f00000041c0)={0x0, 0x0, &(0x7f0000004180)={&(0x7f0000003c00)={0x2, 0x2, 0x3ffc00000000, 0x2, 0x4, 0x0, 0x70bd29, 0x25dfdbfe, [@sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x70bd25, 0x3503}]}, 0x20}, 0x1}, 0x40001) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f00000002c0)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x2}) msgsnd(r0, &(0x7f0000000140)={0x2}, 0xfffffffffffffd28, 0x800) msgrcv(r0, &(0x7f0000000040)={0x0, ""/123}, 0x83, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000180)={'#! ', './file0', [{0x20, 'md5sumkeyring'}, {0x20, 'GPL}%,$'}, {0x20}, {0x20, '-'}], 0xa, "e6e1654c63d417d75b2fa8325e1835a9dbf2d389f84a97cbc08e8a7aae707c952ec97f63acfe0a52d5d417b27def3cd3e131e3532a320847ac4f1a4bbe36739d61d735340196372ed89681ddc8843f9e219e0a90fca938840013e89c6b18d926abcf9d4f78df91a18e219acb3dec891bb1e6ea1d925ae26e806a4e565c18105e8955136d8ad56223cfe06e35acf925aada80b04045fcf5c0352afcd966d22c92b95d89c3bd469cc3da9da9a363acd11f205bcdb48590ef9d113737d88cadb75f9e00043a840f7ffdc9ef8c24e73a3c17efaaf6e8162e6ee95ca4e7f0aba63f0205059cd3"}, 0x108) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f0000000300)=""/135, &(0x7f00000003c0)=0x87) msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) [ 99.414892] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.421448] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.428339] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.434813] bridge0: port 1(bridge_slave_0) entered forwarding state 2018/05/29 03:41:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) fchown(r0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x7, 0x0, 0x4, 0x9}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) fchown(r0, 0x0, 0x0) fstat(r0, &(0x7f0000000080)) chroot(&(0x7f0000000200)='./file0\x00') 2018/05/29 03:41:20 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0xc2302, 0x0) fallocate(r0, 0x2, 0x3a9d, 0x1000100000000) lseek(r0, 0x0, 0x4) 2018/05/29 03:41:20 executing program 1: sync() r0 = socket(0x13, 0x5, 0x5b) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x551}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0xfffffffffffffff8, 0x4, [0xf12, 0x80000000, 0x0, 0x2]}, &(0x7f0000000100)=0x10) sendto(r0, &(0x7f0000000040)="120000001200e7ef007bfdff200000001d73", 0xd, 0x0, 0x0, 0x0) [ 99.532755] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.539428] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/29 03:41:20 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x83) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x3, 0x3ffffffe}, 0x8) r1 = accept(r0, &(0x7f0000000000)=@rc, &(0x7f0000918000)=0x80) r2 = socket(0xa, 0x1, 0x0) sendto$ipx(r2, &(0x7f0000000140)="0a4a0f38d7ea6c795d04bbf5f0c872ad27346d1467ae53301617605de2f932854b3a51c1e906349c2d834e18d77923b103ff0e4c608c4249573fb25fe145917a33d46f7dd4614c0a403d51cdcbdf8e732efaeae4aaf06d792cbc261aaa0ce44cf25103eeb342ea13694f6a1f37c3a77d4da69c60d8d1af06685627897b98790f38981915509d9f48a64f15948dd2532b3629205b739ee548cd7765df7d7bafad71dd28016952db565fa1688e6cac2d5a40c89f44", 0xb4, 0x0, &(0x7f0000000080)={0x4, 0x3, 0x1, "28890ecd0523"}, 0x10) ioctl(r2, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") close(r1) 2018/05/29 03:41:21 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vsock\x00', 0xc0000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000440)={'teql0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}}) sysfs$1(0x1, &(0x7f0000000200)='sysfs\x00') pselect6(0x40, &(0x7f0000000000)={0x7, 0x1, 0x8, 0xfff, 0x40, 0x7, 0xa2, 0x4}, &(0x7f0000000040)={0x8, 0x0, 0x1, 0x6, 0x1f, 0x9, 0x6, 0x800}, &(0x7f0000000080)={0x7bf4, 0x0, 0x80000001, 0x6, 0xffffffffffffffe0, 0x8, 0x9, 0x7}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100)={0x7}, 0x8}) 2018/05/29 03:41:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="4d5821d54c68e830d27241b1aedae82ad1e467669de931d9429d955813b248bc2b0bf19155909039d73e224b426ad5d6890618af19f0a9feb20500a5f77e36a48fa85d5b798c722801e45d8449eb3813249d548e42ee044a5be0ff184c663a1d3c41f3f448db5c45afe7b22b664a"], 0x28}, 0x1}, 0x0) 2018/05/29 03:41:21 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, &(0x7f0000000080)=0x1ff, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x3) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0xffed, 0x0, 0x0, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) 2018/05/29 03:41:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0xffffffffffffff60, 0x0, 0x0, 0x7ff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3f) 2018/05/29 03:41:21 executing program 2: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000140)=""/117) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x23) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000080)={{0x0, 0x3, 0x7ff, 0x0, 0x8}, 0xfffffffffffffff8, 0x53f}) uselib(&(0x7f0000000100)='./file0\x00') 2018/05/29 03:41:21 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x10000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000200)={0x26, 0x1, 'client1\x00', 0x2, "70225ddc7630dd64", "bf23fb2f54c3dfb7b2e873122985731a965260bc85b65cea0e88891044122c46", 0x2, 0x24653ea3}) read$eventfd(r1, &(0x7f00000003c0), 0xfffffffffffffe5b) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)="096033ff011b54651ff800c57500", 0x0) rt_sigpending(&(0x7f0000000100), 0x8) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/05/29 03:41:21 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = dup(0xffffffffffffffff) flistxattr(r0, &(0x7f0000000000)=""/151, 0x97) r2 = creat(&(0x7f0000000640)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="2f000000d999110365d574463b29d7fc58ca66316ff95a2fdf58a696ed97a554a655909e997eedc54119e30099d777a1deb59b706e2412ff1f92b2006188c4e4cd"], &(0x7f0000000100)=0x37) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0x38, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0xfb, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xf}}]}, &(0x7f0000000200)=0x10) stat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)) 2018/05/29 03:41:21 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @broadcast}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@empty, 0x35, r2}) r3 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040)={[0x3a, 0x34, 0x2f, 0x36]}, 0x4) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x0, &(0x7f0000000700)=ANY=[], &(0x7f0000001780)) sendto$inet6(r4, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa}, 0x1c) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x109002, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x90240, 0x0) [ 100.595989] Unknown ioctl 35095 [ 100.608125] Unknown ioctl 35095 [ 100.638185] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/29 03:41:21 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180)=0x9, 0x4) r1 = socket(0xa, 0x1, 0xb48b) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00006ed000), &(0x7f0000000000)=0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000200)={0x6, 0x9, 0x9, 0x65ec, "8f0a92b94fb8d9a5c13b4e30196a48d920831c0852820fde8ce655e7f08cf3f7"}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x100, 0x4) setsockopt(r1, 0x2, 0xe87, &(0x7f0000000040)="b1077aeb71ddfae2bb8670ac70e1f424bfa7da8ed036900f981059b3054e92725505a168f8f1d714df9c89023926b3ca41e1981ef44c7215d3b61245b95ebe9a6884afe63798112a373a7ee6fd7bc69ac1e3fc1ab2621997f794540c238a342e105b1c0ddea5a79516f00b38836a8d267ab85aa61043cdda2bed5463130a8ccf36c91f66b13f264b9b0adb1cc39e35190b75cf61a8ec4f8e16fac22d3e4c8ce8212651a289822d1961b8a0371f41716084520443dc6626d7110b7453bfe7c7601b210f69e434533c7af49389e923825a2cae5d39d9c4418404e850532d65a0218fc1290690dd56b4be875f76e4325bcd37db", 0xf2) 2018/05/29 03:41:21 executing program 4: r0 = socket$inet(0x2, 0x3, 0x6) fcntl$setstatus(r0, 0x4, 0x2400) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x280000, 0x0) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x3, 0x202) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40042, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x101000, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x8000, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x3) dup(r1) [ 100.686372] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/29 03:41:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000004447899b00d8f7fac51d916efa05756fe7c63b8a9db0453774acf4d365649044356b18e248011e422b8ded51dd1f126e102dd980011d149fcd49d42e7e02dbd7af36deb13a3df40b4e1664c126840f773ecad7b0521261dd38ce12602b1aec922379f20e13e17cce3ade110e0fc8"], 0x20) 2018/05/29 03:41:21 executing program 7: unshare(0x10000000) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0x0, @broadcast=0xffffffff, 0x0, 0x0, 'none\x00'}, 0x2c) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xc, {0x2, 0x4e23, @multicast2=0xe0000002}, 'teql0\x00'}) 2018/05/29 03:41:21 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3f) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x109000) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, [@dev={0xac, 0x14, 0x14, 0x13}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x1c) connect$inet6(r0, &(0x7f00000007c0)={0xa}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/raw6\x00') setsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f00000000c0)=0x15cc7e1, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r2, 0xfffffffffffffbe0, 0x800, "9eaec2005d6b95c5e6e0d008a5005863acfed76123c26628f5add55693a2f4b1d93c1775c328f6b13dfc05d253ec08760723d3c25a77"}) sendfile(r0, r2, &(0x7f0000000300), 0x8001) 2018/05/29 03:41:21 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x7, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200, 0x0) ioctl$TCXONC(r1, 0x540a, 0x401) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0xb7, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/05/29 03:41:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x205}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f00000002c0)='=', 0x1, 0x0, &(0x7f0000000440)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000100040000000000000000000000000000000000000000000380000000000f7f00000000000000000000000000000000000000000000000000000000000000001007471c2efce7aa73acb35010000000000000000000000000000000000000000000000000000b76ac14f72aa87030000008099958c2b9e511252a37f"], 0x78) 2018/05/29 03:41:21 executing program 0: unshare(0x8000000) r0 = semget(0x1, 0x3, 0x200) semget(0x3, 0x3, 0x398) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x80100, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x9c, r2, 0x808, 0x70bd2c, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5b6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000000}, 0x810) r3 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000000)=0x4, 0x4) unshare(0x22000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r3, 0x0, 0x2d, 0x74, &(0x7f0000000040)="e120d7ee444833455f9322d56b952a12a47a43aad7328a4f6bc576655bcce832f469caa9eb5bd886cc51154b77", &(0x7f0000000080)=""/116, 0x98e}, 0x28) [ 100.889672] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) [ 100.929950] Unknown ioctl 21514 [ 100.971018] Unknown ioctl 21514 2018/05/29 03:41:22 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000100)={0x0, 0x7, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "521a9b83c08d88daf1994726aa929e09"}) r1 = semget$private(0x0, 0x0, 0x20) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000000000)=""/162) 2018/05/29 03:41:22 executing program 3: stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setgroups(0x2, &(0x7f0000000280)=[r0, r1]) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xe3, 0x203) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000200)=""/66) add_key(&(0x7f0000000100)="69645f7265736f6c76657200b047", &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="55deed6467c1924706cfd4bae2e4fc25493de25862c9ce850e9763b86c", 0x1d, 0xfffffffffffffff8) 2018/05/29 03:41:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000000080)={'bridge0\x00', @ifru_mtu}) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x2, @empty, 0x7}], 0x3c) 2018/05/29 03:41:22 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)) 2018/05/29 03:41:22 executing program 5: unshare(0x20003fd) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, "cfab04f82a888f209c6aeb88b669a1a7469676db8f175db4820a190b9ee5935b96c3b4f27e5846df8d182918"}) 2018/05/29 03:41:22 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x1, 0x938, [0x0, 0x20000280, 0x20000b58, 0x20000b88], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bridge_slave_0\x00', 'yam0\x00', 'team_slave_1\x00', 'ip_vti0\x00', @random="cb6d8578ba2b", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x858, 0x858, 0x8a8, [@u32={'u32\x00', 0x7c0}]}}, @common=@log={'log\x00', 0x28, {{0x0, "461466cd1db3ffa0c20ba05fa47ce6a1c480fd0717968a2b0e6c5ea6196c"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x9b0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x10000) 2018/05/29 03:41:22 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x276}], 0x1b6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/icmp6\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x10042) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x9c, r2, 0x801, 0x70bd28, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0xd4da8d681bfea259}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x44}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x69}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xaf7}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) 2018/05/29 03:41:22 executing program 4: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) mmap(&(0x7f0000b64000/0x2000)=nil, 0x2000, 0x0, 0x2000032, r0, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000000)="958e392937a186d6306a04000000aa57ff000206000000000007abb4d5ed5cff03000000000000ffff", 0x29) r1 = socket$inet_icmp(0x2, 0x2, 0x1) signalfd4(r1, &(0x7f0000000040)={0x8}, 0x8, 0x80800) 2018/05/29 03:41:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_pts(r0, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x44080) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0xffffffff80000000) ioctl$KDDISABIO(r0, 0x4b37) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x7) 2018/05/29 03:41:22 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000200)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20) 2018/05/29 03:41:22 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) readv(r0, &(0x7f0000001340)=[{&(0x7f0000000100)=""/178, 0xb2}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/86, 0x56}, {&(0x7f0000001240)=""/240, 0xf0}], 0x4) mmap(&(0x7f00001ed000/0x4000)=nil, 0x4000, 0x0, 0x4012, r0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0xf) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xb8, 0x101000) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000080)={{0x3b, @rand_addr=0x400, 0x4e22, 0x1, 'lblc\x00', 0x8, 0x233, 0x5e}, {@rand_addr=0x8, 0x4e23, 0x82c46b74616405c7, 0x7, 0x2, 0x9}}, 0x44) write$binfmt_elf64(r0, &(0x7f0000001380)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x8, 0x5, 0x7, 0x9, 0x3, 0x3e, 0x4, 0x261, 0x40, 0x3a4, 0xab4a, 0x1, 0x38, 0x1, 0x81, 0x3, 0x3f}, [{0x70000000, 0x3, 0x6, 0x5, 0x3, 0xffffffffffffffff, 0x9, 0x66e42f5e}, {0x0, 0x3, 0x3, 0x6, 0x0, 0x7, 0x6, 0x400}], "0a57a0dd41ebea098641b7621153f5cf437e7a3e5f66c61400cd407f5dc842959ff453f191558ee28a8031ed63303609736c16a5cbdd956eaa666a2edb4c0e03f7c751b45495a51928a592887e78db01794927307e18f1ca34f6a3a12bbd5548688b0ad83a2801ebbfe5162cf5cd69f05824f5fa9441b97698a96e4a1408722b5f7d880b9dcd25b4c10490f29945d61b7e41715c22fa40c965e15c7d0d5ee2187715ab495906277f70e4a733b5", [[], [], [], [], [], []]}, 0x75d) mmap(&(0x7f0000187000/0x600000)=nil, 0x600000, 0x1000003, 0x72, 0xffffffffffffffff, 0x0) 2018/05/29 03:41:22 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000000c0)={{}, {0x0, 0x2d13}, 0x0, 0x0, 0x4}) 2018/05/29 03:41:22 executing program 5: unshare(0x24020400) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000000180)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000001c0)={@loopback={0x0, 0x1}, r2}, 0x14) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "016664f0946a53fd8846a0ce7ea53276a6b58631034b1949a600874e68ee464a99e4dabbfb0f8fd75e433b5682b60e4d69ee31d3af67c2cbec2d5032f81bdcf0", "6eaef5695295ca4cf19310765fcf5acfde8a89aa87327e5b19b7598cf05c303e413dd02bcc23dee2f35f79d55de631a740ef86902446890938c87c1d2d002179", "05098ea68e4b9199ed09b37446ae1c96801cd29a08cbd2b6528b760d5daf812f"}) 2018/05/29 03:41:22 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xa}, 0x4) 2018/05/29 03:41:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000180)=0x3) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) sendto$unix(r3, &(0x7f0000000280)="bb", 0x1, 0x0, &(0x7f0000000380)=@abs, 0x6e) dup2(r0, r3) 2018/05/29 03:41:22 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000001280)='/dev/snd/seq\x00', 0x0, 0x100000000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x80000000000007c, 0x0, 0xc8, 0x9}) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20000, 0x0) 2018/05/29 03:41:22 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7ff, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) 2018/05/29 03:41:22 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) clone(0x0, &(0x7f0000000280), &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000340)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 2018/05/29 03:41:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000400)={'nat\x00', 0x0, 0x4, 0xa9, [], 0x5, &(0x7f00000002c0)=[{}, {}, {}, {}, {}], &(0x7f0000000340)=""/169}, &(0x7f0000000100)=0x78) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.swap.current\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000580)={0x2}, 0x4) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4802) accept$netrom(r2, 0x0, &(0x7f0000000140)) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000001c0)="17000000020001000003be8c5ee17688a3000008000000071fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb703670000c88ebbff06011500390100000002df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbb320ec39f02d47859cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f000000000000000000000000000000", 0xb8) read(r3, &(0x7f0000000480)=""/232, 0xe8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x3e, {0x2, 0x4e21}, 'veth0_to_bond\x00'}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) close(r4) r6 = shmget(0x3, 0x2000, 0x840, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_UNLOCK(r6, 0xc) shmget(0x0, 0x2000, 0x2, &(0x7f0000ffe000/0x2000)=nil) 2018/05/29 03:41:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001380)=@get={0x1, &(0x7f0000000380)=""/4096, 0xf46}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_matches\x00') getpeername(r2, &(0x7f0000000100)=@pppol2tpv3in6, &(0x7f0000000280)=0x80) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000000c0)={'bond_slave_1\x00', {0x4, 0x2, 0x4, "cf2332c9d9b4", 0x3f}}) getsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000040), &(0x7f0000000000)) 2018/05/29 03:41:22 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x3, 0x25}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x3, 0xffffffffffffffa7, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/29 03:41:23 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1ff, 0x10800) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200), &(0x7f00000001c0)=0x8) ioctl$int_out(r0, 0x5460, &(0x7f00000000c0)) openat$cgroup(r0, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x0, 0x2001) timer_create(0xfffffffffffffffd, &(0x7f0000000240)={0x0, 0xb, 0x0, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) timer_gettime(0x0, &(0x7f0000000080)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) 2018/05/29 03:41:23 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x89b0, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)=ANY=[]}) close(r2) close(r1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000014c0)=0x0) stat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000015c0), &(0x7f0000001600), &(0x7f0000001640)=0x0) r6 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001680)={{{@in=@dev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000001780)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000001800)=0xffffff52) sendmsg$unix(r0, &(0x7f00000018c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001440)=[{&(0x7f00000000c0)="796ea49f6f68e3aff3c12d7ef67c695da86817946f64dfdf9d40ab94a5ec73957b03c9ca8cb8523fcba79d41600751a951af1311fa6b793e7b95d44c6ad7737559523eb1f328d7fd8342d81fa55d19e29c", 0x51}, {&(0x7f0000000140)="7cf005e0277285ac7378ade1cb457dceff798714fe1467d61f8ea32b9c4feb9e46c277044d1e776b3b7d26cc0aa2d8bf3d371b83fda97301dd83da7cb409c52ad00bdc4c15ac12a9867955bed58e10317c7c43afe2dc139b7c8632283c31757cacc35e5064530ce88fea47c68acec4cd6476befec6", 0x75}, {&(0x7f0000000280)="90143f7aac3c8932a6f38c81605913ada691379d5cb491e650170bc562a8379097022a533596d446464740fa381e34e2dfda290174734d4c3c1707e791f29e44600e0cbd42824663b9dcefc6c4ea40204aff2356b3b1cead22445dc8c313b2c98631be702b4177cfbb9795f848e520d7959c960fa62852e828752847de1b94f3a1cf8f045b8803a5d0a953019d", 0x8d}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f00000001c0)="da", 0x1}, {&(0x7f0000000200)}, {&(0x7f0000001340)="5fe68ed19890405154905091208f9a3b191d02fd799c3f4c086c79c7d7dcbc0dba5647abc6450982e7e1dbe693ac1decaac6fb126df1ffd60f227165b01c2abc97028b4eec8f11430ca72708b8517f088fcba75b70f5eaecac3b4d4f85ca5c25da1f3ff697daae50a4ccbd0d57ec7d8b27266ffe487db9b1a259e932e72e31677b22bd2ef4efefcc99c106edd8221e5ddff134cd907cc988e731ffdc3e39cd1b3d98b5cd64746e0800cb1686ac7b1828f188fe676a25bc3f595f6b33f1e19f6a2ddd5a0efeb617539f917d12628fb27100", 0xd1}], 0x7, &(0x7f0000001840)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x68, 0x8000}, 0x885) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) 2018/05/29 03:41:23 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$BLKRRPART(r1, 0x125f, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0xac59, @local={0xfe, 0x80, [], 0xaa}, 0x400}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x2, 0x7ff, 0x8000, 0x5, 0x40, 0x9, 0x7, 0x6, r2}, 0x20) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14}, @multicast2=0xe0000002}, 0x0) 2018/05/29 03:41:23 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x400, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @random="d4dca368ea4f", 'syz_tun\x00'}}, 0x1e) connect$ax25(r0, &(0x7f0000000300)={0x3, {"2a69639d7016b8"}, 0x80000000}, 0x10) r1 = epoll_create(0x4) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000000000), 0x184, 0x490, &(0x7f0000000180), 0x8) ppoll(&(0x7f0000000280)=[{r1}], 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000bf8ff4)={0x4}) 2018/05/29 03:41:23 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001600)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000015c0), 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000006580)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006540)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000003500)=@set_option={0xe, 0x0, 0xfa00, @id_tos={&(0x7f0000003640), r1}}, 0x2e4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioprio_get$pid(0x1, r2) 2018/05/29 03:41:23 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffc, 0x0) unshare(0x24020400) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x573, 0x101800) 2018/05/29 03:41:23 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_procfs(r0, &(0x7f0000000040)='net/ip6_tables_targets\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)="6f6f6d89a1a5a272655f61646a00") pread64(r1, &(0x7f00009f3000), 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x8f, @multicast1=0xe0000001, 0x4e24, 0x3, 'nq\x00', 0x2, 0x18, 0x4d}, 0x2c) 2018/05/29 03:41:23 executing program 7: clock_adjtime(0x0, &(0x7f0000000280)={0x7fffffff}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x140) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000180)=r1) 2018/05/29 03:41:23 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000200)={0x40000006}) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00'}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) 2018/05/29 03:41:23 executing program 5: r0 = socket(0x200000000000000a, 0x80006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x50040, 0x22) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x38}, 0x1}, 0x0) r3 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00000014c0)={{0x6, 0x1, 0x20, 0xc15, "a0cba2b2bc910c6dcdccaef289a13d932d858d1c8a4d43f773ee814eff8dad37a6aa00e1b2e46bbce1c2055e", 0x5}, 0x0, 0x0, 0x5, r4, 0x0, 0xcec, "aeb6eabce431b05612890f501fab1502f0997e99f5937d15937d085b51347ae8b90a09175040a4d5600c739f2aabbff5d937004c92bdcda3cd9bda0ae4e22f6e", &(0x7f00000001c0)=']]-#\x00', 0x5, [], [0x7, 0x7fff, 0x9, 0x6f]}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r2, 0x0, 0xf8, 0x1000, &(0x7f00000003c0)="f029f6fd8940a8096a35e63513d32c845b2ef70afac17a417268e65f7f4f1ffdd941f6132c8bd0a95924a432940068729a292d14157815607cde4455a15c0fb1877edc3fca696fa04d2329bcadce02bd1eb21f3580b665af2d46f31ded255aa245909ebe5ee322756ae5e40efb63814c61072552b7847576bce59540f64e06225c7c73320381637467a4f00c60445c29aa9b07e504e4a6d40af69917eccea4b80f70056cb673ed938beb5ee0d333036c2f9a6b19f86c1ed2b6f51d426a4595e3ca8d55606253288e5e9a099db406534671fe6c9cfc0c6743cb9e24a92ba424514899f04013c6c0d8b7386ad1e45f4846ea3a62b6bb5aa6a1", &(0x7f00000004c0)=""/4096, 0x9415}, 0x28) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000140)=0x9) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x1}) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000200)=""/25) 2018/05/29 03:41:23 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x634200, 0x0) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x9, 0x3f, "50123fc56c23", 0x3f}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18f}, 0x1}, 0x24000000) 2018/05/29 03:41:23 executing program 6: r0 = socket(0x10, 0x803, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000040)=[{&(0x7f0000000480)=""/147, 0x93}, {&(0x7f0000000b80)=""/227, 0xe3}, {&(0x7f0000000800)=""/165, 0xa5}, {&(0x7f0000000000)=""/43, 0x2b}], 0x4, &(0x7f0000000fc0)=""/224, 0xe0}}, {{&(0x7f0000000300), 0x80, &(0x7f0000000640)=[{&(0x7f0000002680)=""/4096, 0xff21}, {&(0x7f00000001c0)=""/19, 0x38e}], 0x2, &(0x7f0000000680)}}, {{&(0x7f0000000980), 0x80, &(0x7f0000002480)=[{&(0x7f0000000c80)=""/113, 0x71}, {&(0x7f00000010c0)=""/208, 0xd0}, {&(0x7f00000011c0)=""/190, 0xbe}, {&(0x7f0000002380)=""/249, 0xf9}, {&(0x7f0000001300)=""/99, 0x63}], 0x5, &(0x7f0000000d00)=""/21, 0x15, 0x4}}, {{&(0x7f0000002500)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001280)=[{&(0x7f0000003680)=""/200, 0xc8}], 0x1, &(0x7f0000000680)=""/188, 0xffffffffffffff51}}], 0x4, 0x40000002, &(0x7f0000005e80)={0x0, 0x989680}) sendto(r0, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000780)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000080), 0x2c8, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x1, 0x0, &(0x7f00000000c0)={0x77359400}) 2018/05/29 03:41:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x20, 0x1d, 0xffffffff0000000d, 0x0, 0x0, {0x1}, [@nested={0xc, 0x3, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev, @broadcast}, &(0x7f0000000100)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000200)={@empty, @remote, 0x0}, &(0x7f0000000240)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0}, &(0x7f0000000980)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'veth1_to_bridge\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000a00)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000a40)={0x0, 0x0, 0x0}, &(0x7f0000000a80)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000ac0)={@remote, 0x0}, &(0x7f0000000b00)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000b40)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000b80)={@empty, @multicast2, 0x0}, &(0x7f0000000bc0)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000c40)=0x14) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000e00)={'vcan0\x00', 0x0}) r15 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x2, 0x0) sendmsg$nl_netfilter(r15, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x48}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, 0xe, 0xb, 0x100, 0x70bd2d, 0x25dfdbff, {0x5, 0x0, 0x5}, [@typed={0x8, 0x64, @u32=0x8108}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008800}, 0x8000) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x48000040}, 0xc, &(0x7f00000013c0)={&(0x7f0000000e40)={0x544, r1, 0x200, 0x70bd26, 0x3, {0x2}, [{{0x8, 0x1, r2}, {0x274, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x77, 0x3, 0x7, 0x4b}, {0x8001, 0x0, 0x4, 0x6}, {0x5, 0x81, 0xe5, 0x740c}, {0x7, 0xeae6, 0x8}, {0x3, 0x7, 0x385, 0x6}, {0x78, 0xcf, 0x5, 0x4}]}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x3, 0x2, 0x100000000, 0x8}, {0x7, 0x4, 0x1, 0xe17}, {0x0, 0x32c8, 0x11cd44e3, 0x9}, {0x6, 0x100, 0x2, 0x20}, {0xfeb, 0x2, 0xd2b}, {0x9d, 0x1, 0x5, 0x80}, {0x8, 0x0, 0x2, 0x3f}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r8}, {0xf8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}]}}, {{0x8, 0x1, r12}, {0x1ac, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x21}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x73}}}]}}]}, 0x544}, 0x1, 0x0, 0x0, 0x40000}, 0x4004) [ 102.783296] netlink: 'syz-executor4': attribute type 3 has an invalid length. [ 102.830018] netlink: 'syz-executor4': attribute type 3 has an invalid length. 2018/05/29 03:41:24 executing program 1: recvmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000080)=""/72, 0x48}, {&(0x7f0000000280)}, {&(0x7f00000002c0)=""/40, 0x28}, {&(0x7f0000000300)=""/32, 0x20}, {&(0x7f0000000340)=""/229, 0xe5}, {&(0x7f0000000440)=""/33, 0x21}, {&(0x7f0000000480)=""/22, 0x16}, {&(0x7f00000004c0)=""/116, 0x74}], 0x8, &(0x7f00000005c0)=""/224, 0xe0, 0x5}, 0x40) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000700)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800000000000000d) unshare(0x400) fcntl$getown(r1, 0x9) 2018/05/29 03:41:24 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) sendmmsg$alg(r0, &(0x7f0000002000)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="8973971ecaa916b9af59248a7d76cdcf8b356aeb6ef5", 0x16}], 0x1, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x30, 0x800}, {0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="0adcc9dac3dfe14ea304ae1948a30fe29ff65d2efd", 0x15}, {&(0x7f0000002140)="b6924af7556d5e4affc83d222a56d425b08d1357aa8874d58b8f4a07923ccde44246b7e7a9f57c", 0x27}], 0x2, &(0x7f0000000200)=[@iv={0x18, 0x117, 0x2, 0x2, "22f3"}, @iv={0xe8, 0x117, 0x2, 0xcd, "ffce1e9f8d88bfd863b5ec56538ea65173fe31ae3dd633b8a9e961b1dd33f23acbb33b1917e585029f9b0ecec9d290147e0ee65902cf2b88f04bdb0a2f892dba7f25129d1d93b10d629ef94f3c62a0016470a98fd289ddb8902b0c4b4d28bb81ba2398ae4ae3c4cfa0f79153820a7b3ad76cc4730592195b5d6f94aff31966ffb356e30df804b3d585942ea060281c4ddbba0a52a905ed1f00ccd9b165d0ebc0f0ddc6f917b819b077abd8df121ce7f831c8f369e7d1b6e02a64ce8a3c5824958da5f6039d876f1ba015b40302"}], 0x100}, {0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000300)="a3e7b294670795f1f26fb677bf6001940b5de089aa7c5048c0f77b88e7b41e05f0f05e9054cc01a62a8d7d974923a235f5", 0x31}], 0x1, &(0x7f0000000380)=[@iv={0xa0, 0x117, 0x2, 0x85, "29525b281ba374b1a602d33e649c76e5bf67b1af92c830b4dceab46c7d2dcaafdd1b56b20404f98d81f26cc81612712879f24039be24ff35d8b0ab9c7a75ee883a563f496f5725100a0b2b3974fc5925ef1c77da7a5531e4045a9b9bbc0613d2addfff03e3e3efff91e651527a103ff3a1d0e07cd97c9b89bebf4967fcb0840885e270d518"}, @op={0x18, 0x117, 0x3}], 0xb8, 0x800}, {0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000440)="92162159299075f1c9e60a8fcf0ac5bb00fb9e67992ad536d7e010dc016f658942f951c6b29b59937a90b3ffafaa367af122dc3b3e39f93dd5b921d318af58af1f4e3cc51f54bd2233008793464a9bec1d2c70863feb577ecc3e21178fe3cf07cebf8dc707bd51a08dfba5563fccf2d8250e84ee14989ffb82671bbbed9f8d4e04153b096947795fc04a774e463c6c43ed65b2d7495b7aab325812b77df607d108712ad8b5920de52c7be09ea1a1bb300c2f0d1e016ab71d81a628d7ebf3f68b5c4a634e3c56f42fa999b4f94d600e124570", 0xd2}, {&(0x7f0000000540)="cbc93016b39872cf75b0fc335ebd32f51dafa23baafe37d77cb0da01709ab20deefaa96f17c1189384a1d0e49012f902d342e7d0ed0922b4034c688822cf79c15a8e001f809b6fe7485f35d2074d2359e8544d6de521c4d5aba266f6dcc403cd018a071d078023cd5b0c1acb2ae43b433af18fdd4acebdd5a89e44874f80765912", 0x81}, {&(0x7f0000000600)="c774dc0575b24617759e83fc5b47", 0xe}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="e8fc89475e42691a7009a6b3e55acc6e676a58f45162", 0x16}, {&(0x7f0000001680)="920abac69345edeedb7f7df166a00a0f59513578c1fd8681937518f998c5863072764bfbbcf6a24c0d8d7f0c02a48b652b3aefa64aed43fccbdc8ea11e51b6d3c7af2f883d55eee4cf684120a8484dfcad8aebd52a0b488f672fd12593e5b21ae1017eb6dddd4ccbd6361f6b8a180b0aa605ee34ac76ca2b8f964366ba25ea4b173dd0384c5dead1b7eaa929c90b", 0x8e}], 0x6, &(0x7f00000017c0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xc8, 0x117, 0x2, 0xb4, "9508ef434de2e98ef15c6edfa331c7779d8539e348c3aa6f13a71913ee18a70d730b35afd5b573cfe0a2278d63489b62f7565841db0df447560136951bba76a8ccee70b0dd0ce29f43330f5fa922610be689e8c45142ddf00cd67191302013889762e63ac36f5ab83901fb442c5d8d66fad4f1d42f3304a350f847c6cf36e03d0f25a26150c0c6d05132e8663d47472f9265044bb0ddcb3815c1aefbeac2790de70243f827224c5baaeaae1286f48c07b90465ca"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}], 0x110, 0x40000}, {0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000001900)="d368fafe7893696c6ad5923e388b6290e3b4179724755385d4b8d37a8e1996915e07a175ecec3f3c8b8b586e836fda8413bd1992a37751b489235dab0e549c77159a8c2c2906a222a56d8aacf6438496ff78247b52e7adddff781fa3b6c5b761c456374b6b73a542238b763a1bf25447f2478413efbe6f4673005c1f58280fff7303ff5cb97f2bca710ae4b5af88d96c25e37f82ee60837ceffbf787bb0580323770", 0xa2}, {&(0x7f00000019c0)="3549b4af1a288b827cd8a45896286344085c5d638afba743e56437e178d076d928ffc2fe9e5513b266c883362001b7167f66b06b9aa4f8ec1cfdb207c4e4e64bc16b2a6c5e6830c8ff4005b71c79f14d80581c40f35d5497ed34519f7fbaadbdbd45acabd39a30b7471f653f2467dd12f71058ef9ddd4cdd3af58105dcf14297a3261adfeb00f3c320d806da8e2ae430160a3ef6", 0x94}, {&(0x7f0000001a80)="3b88f6c0c5c869e3255bb24bc09eb036ad48813960e4077dc95d51bceb553c866f0862d421d161d6ae44e6dcffb8e7a67d0dd7623b818d54ec7bb12598908d3ac84673674f3f18aa312d3cb9c97e367726ba", 0x52}, {&(0x7f0000001b00)="cfcb30c4a2b3f1c26e6f1854f472a60cf6b81056aaf61f739966c5b2a6679a621e932150184807417f6385cf9c5b631f0032bcdfc3c63c5fb59e3f97efef9ae79bccfd32461fa6167072dbab38b2f699d8e3df4262c2fd094f75bddd82e9f8f36f4438e5f86fe22352642fcdc3e901003c49e37a075847544af1702662f7e8e57c186eb59aeacde2e70efb936000087a07cb7d6baf0da55d14a3a07aa884f3fba37df09f6b4f7fa66a12060e4c4e6e0b87196082b6ebea1a700840ed79dc95a851a4f6a9af0466530f017e32050cb03adb334c017b42f0bb28562bcfc4a794c5640585796ed3ba3a62d471ba200c26", 0xef}, {&(0x7f0000001c00)="9a892fc9d868f162231be5a94cb64dec63fd323cd4a58d6d52a29322340f3f67e565bcf0cbb994e513dca300eab62ba2f63034d1fcdecd5199dee4565c2c52c4e3e9589b83bbad83a2effc0ab74db866f27940f2b284aca5289f9cb74817aae60ecffc8e009ed1e1e17dbf61e73acf06fdc65fc4502280853e70b5643dee7826a6b473792db997d26c8dbb503fc2a658d37147bf0fb4a4b8d5ec176a475c1fc7f5e8e58ec2e98fe086630e45c7c98cb028cc35822e7356c8af489967c582a5036861d6ea2cbaa912c87b37d64b8e73c3a49252d03744065a636594846611e748d05ea3666c4913fee29bafe94d2c1579009b2a14", 0xf4}, {&(0x7f0000001d00)="49aac63377adfe9d16ca40f7c81111fad4194ed4647e41e42d4882c46d60dfe3a6e87275566e9f0c7b165547228def20662c1e8950dca46d6f236e622f1a4287a5e9229a4cab63bed8fc04cddf78b7d9dd86", 0x52}, {&(0x7f0000001d80)="5cf12dbf67d45138d6d34da9533e10ddb8427d1f9df77f9daa6e2f6b4d2bdb9fc6565a37e77517d372b07fc20d41fa36713207f3318816537056e4c4bce64a", 0x3f}, {&(0x7f0000001dc0)="1cff9f0d0c47f6ccbb816f38fa583b2916b35fc2d915", 0x16}, {&(0x7f0000001e00)="0dfb6f6943f86cdc07042ef7ecc4272f0435d95902bc319cc13c60a16f906a2ff77f37c3cb868cca8260b8f1ea3b4e5946cd4f0d0e", 0x35}, {&(0x7f0000001e40)="3e21d84ccbbda71e99aa178c8ff8ca8ac78b6c4b8effb786f98e334f3122fa76fcb0f2c834e0f76b4b37bacf67ed4b40dbfca0fa4193bae0621790b864e6205c20b2ec4c6b46a9057b594afa53af285fef3303485e1f0cfef627f4433067aa508f5c8cde49a37070dd710bfdb0fb15f15ff3402822dd827e3bb332f23cb1f7f35f68189cb3015d8101af3c3f0b7759f68604f9ca0c01", 0x96}], 0xa, &(0x7f0000001fc0)=[@iv={0x18, 0x117, 0x2}], 0x18, 0x800}], 0x5, 0x0) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x3ff, 0x108067) 2018/05/29 03:41:24 executing program 0: r0 = socket$inet6(0xa, 0x8, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xa, 0x0, 0xfffffffffffffffd}, {0x0, 0x0, 0xf65}, {}, 0x0, 0x0, 0x1, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x300, 0x0) 2018/05/29 03:41:24 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x100, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) unshare(0x2000400) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) 2018/05/29 03:41:24 executing program 6: unshare(0x24020400) r0 = creat(&(0x7f0000000040)='./file0\x00', 0xc1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x17, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000000000), &(0x7f0000000000)) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000000c0)={0x88, 0x3}) 2018/05/29 03:41:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400000, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000280)=0x100000000, &(0x7f0000000380)=0x4) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000240)={0x1, &(0x7f0000000140)=[{0x100, 0x1, 0x2, 0xa6d6}]}) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="c83d5425c69bfa04fea933f4d57ecd4847aa28ce250a3521b9e49f1611006ab1f906aa71a6dfa45767fd9d2408b7d76c1e2fb5cd5bae7004322c114a9956e2a0962d0199f76a23f58dd632", 0x4b) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="b5", 0x1}], 0x1, 0x0, 0x69}], 0x112, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) 2018/05/29 03:41:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xa000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000140)={0x2, 0x2, 0x25, 0x80000000, 0x4, 0x80000000}) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000000080)=0x1, 0x4) r2 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r2, 0x29, 0x22, &(0x7f0000000000)={0x2, 0x20000}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x15, 0x301}, 0x14}, 0x1}, 0x0) 2018/05/29 03:41:24 executing program 5: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') openat(r1, &(0x7f0000000080)='./file0\x00', 0x400, 0x0) getdents64(r1, &(0x7f0000000200)=""/78, 0x24) getdents64(r1, &(0x7f0000000000)=""/50, 0x32) 2018/05/29 03:41:24 executing program 2: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="c71257e736a6427020b374b72eac4a72c06ad5d7043a00000203000000000000000080000000010400000000000006"]}) 2018/05/29 03:41:24 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400001, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) geteuid() r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000000080)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000003040)=[{&(0x7f00000000c0)={0x10}, 0x5}, {&(0x7f0000001580)={0x14, 0x31, 0x1, 0x0, 0x0, "", [@nested={0x4}]}, 0x14}], 0x2}, 0x0) 2018/05/29 03:41:24 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x0, 0x1, 0x8, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) epoll_create(0x10000) accept$ipx(r1, 0x0, &(0x7f00000000c0)) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c, 0x17}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0xff15}, 0x1}, 0x0) 2018/05/29 03:41:24 executing program 7: semctl$IPC_RMID(0x0, 0xff7f0000, 0x10) r0 = semget$private(0x0, 0x0, 0x80) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/05/29 03:41:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(ecb(des))\x00'}, 0x58) 2018/05/29 03:41:24 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f4500000000b86b9e5f95010037e19b4d06e70000000200000000388ce100000000565d0000000000010063e90100000000deff0002004000002000005e107bbef97bcc16039313000000004260b2098d6fb4b7597f09c10389571da7fec382252442f795523d6968003b950287982abdcf9edc27606d3e3708d8903f8f9b28becdfbee17f316847568d48a52057db7bca15b7cd7af6943a7327a0143a091ca"], 0x58) fgetxattr(r0, &(0x7f0000000000)=@random={'security.', ':'}, &(0x7f0000000140)=""/18, 0x12) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x39964ad, 0x20000) pipe(&(0x7f00000001c0)) 2018/05/29 03:41:24 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x404001, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r1, &(0x7f0000000040)="bb5ba366c5bf2594acf8883ffc2c077c2441c8a36092fcbaafbe735e9bc7b3128203c761fbc578f69efdc1208229e62b7902012f9bf1aa62def66adf6ea6b657fbc0cc94a78313cf", &(0x7f0000000140)=""/55}, 0x18) sendmsg$rds(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0x130c}, &(0x7f000001a000)=[{&(0x7f0000001f34)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xd3}, {&(0x7f0000013f5d)=""/163, 0xa3}, {&(0x7f000001fff1)=""/15, 0xf}, {&(0x7f0000006fa1)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001bff7)=""/9, 0x9}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000012fe5)=""/27, 0x1b}], 0x9}}], 0x48}, 0x0) 2018/05/29 03:41:24 executing program 1: r0 = socket(0x10, 0x2000000000802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)=@ipv6_deladdr={0x48, 0x15, 0x1, 0x70bd2b, 0x0, {0xa, 0x0, 0x0, 0xff}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}}, @IFA_FLAGS={0x8, 0x8}, @IFA_LOCAL={0x14, 0x2}]}, 0x48}, 0x1}, 0x0) r1 = shmget(0x1, 0x1000, 0x54000000, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) 2018/05/29 03:41:24 executing program 0: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty, 0x2}, 0x1c) 2018/05/29 03:41:24 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000280)) flistxattr(r0, &(0x7f0000000680)=""/116, 0x74) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0xb3}, &(0x7f00000000c0)=0x8) [ 103.890506] rdma_op (ptrval) conn xmit_rdma (null) [ 103.977210] rdma_op (ptrval) conn xmit_rdma (null) 2018/05/29 03:41:25 executing program 0: io_setup(0x1, &(0x7f0000000040)=0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_gettime(0x3, &(0x7f0000000080)={0x0}) io_getevents(r0, 0x1, 0x1, &(0x7f0000000000)=[{}], &(0x7f00000000c0)={r1}) r2 = socket$unix(0x1, 0x1, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x10000, 0x0) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000180)={0xa6a, 0x6, 0x82, &(0x7f0000000240)="ac7f58a00095bb9f1b28af4f1f55eb3709ba98390ed1c254695c75b3671a6c6aa5da868870d84acaa3574a79bd69eff35f44c093b89ed53a024b367c2575eb941c5ca773c583e4e7868261ac699a827bf8e2fc185f08fe7fda1632e7a6775da38a4a0e786e5bf7cd3a67d2d307f4a0cdd2282d4c5df823ac05b242514a8e48d1ec4c"}) io_submit(r0, 0x1, &(0x7f00000026c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000080)}]) io_submit(r0, 0x4, &(0x7f0000000100)=[&(0x7f0000000200)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, r2, &(0x7f0000000140), 0x0, 0x10001}]) 2018/05/29 03:41:25 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x54, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x80000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) 2018/05/29 03:41:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x3, 0x7) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000311ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000240)="16dfb6ca", 0x4, 0x0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x10000, 0x8e) recvmmsg(r0, &(0x7f0000004380)=[{{&(0x7f0000003cc0)=@nfc_llcp, 0x80, &(0x7f0000004280), 0x0, &(0x7f0000004300)=""/79, 0x4f}}], 0x1, 0x40002000, &(0x7f00000044c0)) 2018/05/29 03:41:25 executing program 7: r0 = socket$kcm(0x29, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x0, 0xc6f4}, 0x0) r1 = socket(0x10, 0x3, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000200)=0x1e) ioctl$sock_ifreq(r0, 0x8936, &(0x7f0000000380)={'veth1_to_bridge\x00', @ifru_hwaddr}) statx(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x200, &(0x7f0000000280)) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@ipv6_newrule={0x84, 0x20, 0x102, 0x70bd2d, 0x25dfdbfe, {0xa, 0x10, 0x80, 0x6, 0xffff, 0x0, 0x0, 0x2, 0x10000}, [@FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}}, @FRA_SRC={0x14, 0x2, @dev={0xfe, 0x80, [], 0x1e}}, @FRA_DST={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @FRA_DST={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x84}, 0x1}, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x30000, 0x0) openat$cgroup_ro(r2, &(0x7f0000000400)='cpuacct.usage_user\x00', 0x0, 0x0) 2018/05/29 03:41:25 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000100)={0x3}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x14, 0x22, 0x201}, 0x14}, 0x1}, 0x0) 2018/05/29 03:41:25 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000380)={0x6, 0x70, 0x8, 0x1, 0x8000, 0x100000000, 0x0, 0x0, 0x0, 0x6, 0xff, 0x9, 0x1, 0x4, 0x9, 0x9, 0x6a, 0x3, 0x31, 0x0, 0x1ff, 0x5, 0x7c, 0x3, 0x7b, 0xfffffffffffffffa, 0x6, 0x6, 0x2, 0x1, 0x9, 0x4, 0x6, 0x9, 0x0, 0x80, 0xff, 0x8, 0x0, 0x5, 0x5, @perf_bp={&(0x7f0000000340), 0x8}, 0xa, 0x9, 0x1, 0x1, 0x10001, 0x4, 0x10001}) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) mknod$loop(&(0x7f00000004c0)='./file0\x00', 0x6050, 0x0) r3 = dup3(r1, r2, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x42c10fde}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4647}}}, &(0x7f0000000240)=0x84) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000019fee)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f00000002c0)=0x93, 0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000500)={'bond_slave_1\x00', 0xe00}) ioctl$sock_ifreq(r3, 0x897f, &(0x7f0000000280)={'\x00', @ifru_mtu}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000400)={0x0, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x88) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000000200)={0x0, 0x50c, &(0x7f000085af91)}) 2018/05/29 03:41:25 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) fstat(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000100)={{0x6, 0x2, 0x3d, 0x7, "ca693649e033475423b385881da5bc197b17f2bcc247d219d5528e6c262eb98633007e906db9a6aeeee11e2f", 0x5}, 0x0, 0x0, 0x4000000, r4, 0x6, 0x365937c8, "7c7cacecd7593afdf749705eb6603f9c0471ce299cd3b4885a506abaa305842032d49a3b334be3ede81cc7f9c6fa52e8f7f37afca8d6204a0800a0da5044660f", &(0x7f0000000000)="23656d302523267de700", 0xa, [], [0x8000, 0x3c93e4b, 0x3ff]}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)) 2018/05/29 03:41:25 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6d616e674c650800000008000000fbff000000000000000000000000000000000500000000000000000000000000000000000000000067000000000800000000000000000000000000000000000000000000000000000000000000000000000000005662d5083a5e821b0000ef2d73c25a5497d601eca6846a46621fac56aa52d661e1c9884b563a65d9b22f55fa9ae36df811b0ff0158c01d3b8f94c71cb01b3134fac27aeee00a3d6f36d1c3d61a697f5f43e08863455700fcaa794dbf2b7b00000000000000000000000000"], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/29 03:41:25 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x4003e, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0xc2604111, &(0x7f0000000040)) fsync(r0) 2018/05/29 03:41:25 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$pptp(0x18, 0x1, 0x2) io_setup(0x8, &(0x7f0000000100)=0x0) r3 = fcntl$dupfd(r1, 0x406, r0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0}]) 2018/05/29 03:41:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000004000000c850ccce000000002242809a7630074d02f22fed83b62ec4a412cfb6d2e611706fe3653048297d9cf62514b3b2d245d261cb472a41a235264f444b9fb1058275759a78"], &(0x7f0000000000)=0x28) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x100) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000080)={0x1f, 0x5}) r2 = add_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="d05a4f6c16ac7b7edb0883de41c8784702d5e91e49b6966b9afe44884c154219cea70c2e816d24b36d2235ac09f14dddd1ce23bd6311ec99259abe8f02752e1df6e4d0b4da8c8a1b9e", 0x49, 0xfffffffffffffffc) request_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='\x00', r2) 2018/05/29 03:41:26 executing program 2: r0 = socket$inet(0x2, 0x0, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000240)={@loopback, @remote}, &(0x7f0000000280)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0xe6, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f00000000c0)=""/230}, &(0x7f0000000040)=0x78) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/29 03:41:26 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702002100000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d640500000000006504000704000001000000b7050000000000006a0a00fe00000000850000001a000000b70000000000000095000000000000000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000200)={0x0, 0x0, @local}, &(0x7f0000000240)=0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000000c0)=0x54) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000280)={0x2b84, {{0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9d9}}}, 0x88) epoll_create1(0x80000) 2018/05/29 03:41:26 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR, @ANYPTR64]]], 0x8}, 0x1}, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xa4, 0x4, 0x9, 0xc, "fdc4d452dfd3f032a9eb7e5c06232cda2e7136f2b048b572f1ae9a762d937df2a5461243d7e608f35258f0a87ee5278e6b6a49f638607ab5c5159adda658ba51", "18c9003dd1c1e9f93edf78d8ab17a14a95d1c5ece922caf8241aed08c6dc246d", [0x1, 0x7]}) 2018/05/29 03:41:26 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f00007b3f7e)="71bbc9d12e85a3fb556aa289cf38d79564ae4ab41396791977750ddacdc3efaf53cd8c07d823d788a7d890cc0e9aca7810ab298585448c0d10d6e42ce5c8bd0f0ca4cf00c36adfcec4cc7c724b215a793f8d255b43a23ecb001c94e20d730d577d29b62121b8aac4b0ef5a839d944f7b80e4c59bd24db8fc7b4d3664539b00000000", 0x82) shutdown(r0, 0x1) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/226, 0xe2}], 0x1) close(r0) 2018/05/29 03:41:26 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000000000}, 0x1c) sendto$inet6(r0, &(0x7f0000000440), 0x0, 0x20000005, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000340)=0x4) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8040002}, 0xc, &(0x7f0000000380)={&(0x7f0000004280)=ANY=[@ANYBLOB="c41000001200000328bd7000ffdbdf2507000000", @ANYBLOB="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", @ANYBLOB="08001c00", @ANYBLOB="08001e00ffff000024000e0003000000000000000000000000000000008000000000000080000808000000001c00240039fa4e8aa8e95bc9d12f43c16d87d008d0f90b799da7447808002e001f000000"], 0x4}, 0x1, 0x0, 0x0, 0x24040000}, 0x4000) 2018/05/29 03:41:26 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x500) ioctl$TIOCSTI(r1, 0x5412, 0x2) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0xffffffff, @dev={0xfe, 0x80, [], 0x1c}, 0x8001}, 0x1c) socketpair$inet6(0xa, 0xe, 0x5, &(0x7f0000000140)) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@empty, 0x40, r2}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1) 2018/05/29 03:41:26 executing program 3: r0 = socket(0x11, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5473, &(0x7f0000000900)=0x6) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000004c0)=0x1, 0x4) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$unix(r0, &(0x7f00000006c0)=""/242, 0x104, 0x0, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0xfffffffffffffdd7) recvmmsg(r0, &(0x7f00000008c0)=[{{0x0, 0x0, &(0x7f0000000880), 0x0, &(0x7f0000002a40)=""/250, 0xfa}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000580)={{0x2, 0x0, 0xaef, 0x9, 0x401, 0xff}, 0x8, 0x7f, 0x20, 0x9, 0x5, "fed91dbc5b8fe8e0cf3adb59e0dc58481744034e43b84199ed8bb588e0c7ad9942e64357b0f209f63c709db0756cb3b6cc1bd7dbf8032a3ba66f162f7847414b60c62f306128172750af3bcbfbd84c695e75e4178e94bbc6119750277d8ba71b3da655b6c70745940656e20f63a15d5c25e96e9a3afcc0f76c61fcdab4525d6c"}) 2018/05/29 03:41:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="200000000500000000fdfbff0000000707000000b72e73a6ec3e2d491f42dd4750a1a94d97ce55cefba78bb95a940922f8f55b7a054cd3ea47b5783e99b2a22a3b89ff0a2ca5bd824fb58ad3401f2b42f3b70a893e58d2eaae433762200611ed2be7a641242cdbe6924fdcdce4686f6f94ed603f3e340dd0e19447b97ad745b27a2e7e0d7bfa04750b12bb1a5e8ac23d9eb318314bf6cf01c32f41f48a3912e5b2837c0357f72c7dd7922b76a05ff5000018fb00000000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) 2018/05/29 03:41:26 executing program 1: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000008880)='../file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000008800)='ramfs\x00', 0x40001, &(0x7f00000088c0)="5f0734a1882b3c159034e797fd9008e5a13fcb20e0624df9af5006281f063d69700bf968de9460a842a78470046911af3ae0645d517ae0528bc31227f737410b59c9a48f619530e9c1ac2219f9a3ab2e9fbde0cb7eb5c6b5a09308219d3db0753af5ca59ee09df539ff086bd958768b56b7a0f88bcb79de4585eaa2712561ff74d4cc0d61a535f897a49f01f01f382f1a94b5e44436542d2024ddc40e704ce913237926b58a74ea7110d") umount2(&(0x7f0000008840)='./file0\x00', 0x1) r0 = syz_open_dev$urandom(&(0x7f00000089c0)='/dev/urandom\x00', 0x0, 0x202002) fcntl$getownex(r0, 0x10, &(0x7f0000008a00)) openat$dir(0xffffffffffffff9c, &(0x7f0000008980)='./file0\x00', 0x10140, 0x82) chdir(&(0x7f0000000780)='./file0\x00') recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)=""/153, 0x99}, {&(0x7f0000000300)=""/199, 0xc7}, {&(0x7f0000000400)=""/196, 0xc4}], 0x3, 0x0, 0x0, 0x8}, 0x20) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280)={0x1, 0x6, 0x3, 0x4, 0x3, 0x7fff, 0x7f, 0x8001, 0x8000, 0x400, 0x8}, 0xb) accept4(r1, 0x0, &(0x7f00000006c0), 0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}}}, &(0x7f00000005c0)=0x84) sendmmsg(r1, &(0x7f0000008700)=[{{&(0x7f0000000700)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80, &(0x7f0000002940)=[{&(0x7f00000007c0)="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0x1000}], 0x6, &(0x7f0000007300)=[{0x28, 0x10d, 0x8, "13027eb3531c7463725e823c94c12c3d00faa1fad546"}], 0x28, 0x20000850}, 0x9}, {{&(0x7f0000007340)=@llc={0x1a, 0x0, 0x0, 0x1, 0x4f9e0dac, 0x3, @random="c078e522eff1"}, 0x80, &(0x7f00000086c0)=[{&(0x7f00000073c0)="0464bc7bc40de947c6fecdbc31b3b2505272f3d044758a9aae288774d11fd6af694e2d0f0ce1ecde05ad63d5ded0e207939913e1daf60ad9c97b639a94913719e82338dced2c257df4b06ca43118f3207b6b063eab729e32a03294d4f20bd1e1162f35365366781d57e0a845f12c9d87f06654450d7867dc6b7eaade788a51d3e1b0ffaf032f79ed2aabc84c19e1be0e714ec4829eaa1643e2b74f656d05ced6180afa7c9ee76ef088950c2c2b887fcab8f28faa4f9e638b94fb7fc087ee60b65d0368833eec6f7cd11a455afd5570eab260bc426971", 0xd6}, {&(0x7f00000074c0)="9d5e2799752da8052e604838f939d2fb5b321481b5cb39bdc738af2cf34ec3c5d2af9e79d2f5545b5533ae7d6b8a45d9f101addde87bd01ca5c909d6a9065b43b78640ab6d2f78835dcbdd567bf46068872dc8ac6c41b165bad18ab4c00d17c86970590af3ff86bea981519e0488ceaad0787318a04ef3441d00eb812be3e1dced79a6fc8804c6b9f3aabf7199371691102b0a8a97a58b376e92e7abef400267aa873ff3db4a7476c1149cb72c3fbd1d560e0d2fd9569d0515ec2214a0baab9196a60b73cbc7f7bedc8681b0715167f154253afbfddf341d4d6970ae7e730104fa7cd1ed3f29d2b6e5ba48", 0xeb}, {&(0x7f00000075c0)="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", 0x1000}, {&(0x7f00000085c0)="7611a08ce195a9a4f85258a379b8bbedd38a6021a56ad6dbe343625c20201f09fd275524362f90a48cdada9d18e6f9a2f4b034525d4d84a1e630c6f522315d2c3471d0a58592f76a99ee5ae37f99fb70e11bb81d1fa9943c82d921b7848dea89833381724102e89479e65dd7e96c555628218e187d52af505152916305afdfe7c76a31aa8d940cb5db564ff7681fc72280971f67a9ddcb9441cb833dc8d3280e8b80a2594047611b53ead38197a825423c41a7eb761f0f8e91c0117932312f97e373198034462b8ac94bac10dd8dc4c0e762048fb1ffc327be169ec500a1f7ed0caef2c2ba8baa8cce392dffc6", 0xed}], 0x4, 0x0, 0x0, 0x20000000}, 0x5}], 0x4, 0x800) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000600)={r2, @in6={{0xa, 0x4e24, 0x47921c46, @loopback={0x0, 0x1}, 0x400000}}, 0x7f, 0x401}, 0x90) chroot(&(0x7f0000000080)='../file0\x00') symlink(&(0x7f0000000140)='/\x00', &(0x7f00000002c0)='../file0\x00') umount2(&(0x7f00000000c0)='../file0\x00', 0x2) 2018/05/29 03:41:26 executing program 4: r0 = socket(0x10, 0x803, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000180)=[{&(0x7f0000000480)=""/147, 0x93}, {&(0x7f0000000b80)=""/227, 0xe3}, {&(0x7f0000000800)=""/165, 0xa5}, {&(0x7f0000000000)=""/43, 0x2b}], 0x4, &(0x7f0000000fc0)=""/224, 0xe0}}, {{&(0x7f0000000300), 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/87, 0x57}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/19, 0x13}], 0x3, &(0x7f0000000680)}}, {{&(0x7f0000000980), 0x80, &(0x7f0000002480)=[{&(0x7f0000000c80)=""/113, 0x71}, {&(0x7f00000010c0)=""/208, 0xd0}, {&(0x7f00000011c0)=""/190, 0xbe}, {&(0x7f0000002380)=""/249, 0xf9}], 0x4, &(0x7f0000000d00)=""/21, 0x15}}, {{&(0x7f0000002500)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001280)=[{&(0x7f0000003680)=""/200, 0xc8}], 0x1, &(0x7f0000003780)=""/188, 0xbc}}], 0x4, 0x0, &(0x7f0000005e80)={0x0, 0x989680}) sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x15e, 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000004c00)='IPVS\x00') get_thread_area(&(0x7f0000004d40)={0x86, 0x0, 0x0, 0x2, 0x401, 0xfffffffffffffffb, 0x6, 0x0, 0x7b, 0x5}) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000004d00)={&(0x7f00000024c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000004cc0)={&(0x7f0000004c40)={0x78, r1, 0x300, 0x70bd27, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x74}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x30}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2670}]}, 0x78}, 0x1, 0x0, 0x0, 0x48081}, 0x4040810) recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000780)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000080), 0x2c8, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r2, &(0x7f000000ba00)=[{{&(0x7f0000004d80)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000004f80)=[{&(0x7f0000004e00)=""/152, 0x98}, {&(0x7f0000004ec0)=""/132, 0x84}], 0x2, &(0x7f0000004fc0)=""/243, 0xf3, 0x6}, 0x80000000}, {{0x0, 0x0, &(0x7f0000005280)=[{&(0x7f00000050c0)=""/119, 0x77}, {&(0x7f0000005ec0)=""/4096, 0x1000}, {&(0x7f0000005140)}, {&(0x7f0000005180)=""/199, 0xc7}], 0x4, &(0x7f0000006ec0)=""/4096, 0x1000, 0x2}, 0x7}, {{&(0x7f00000052c0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000057c0)=[{&(0x7f0000005340)=""/26, 0x1a}, {&(0x7f0000005380)=""/210, 0xd2}, {&(0x7f0000005480)=""/146, 0x92}, {&(0x7f0000005540)=""/144, 0x90}, {&(0x7f0000007ec0)=""/4096, 0x1000}, {&(0x7f0000005600)=""/229, 0xe5}, {&(0x7f0000005700)=""/183, 0xb7}], 0x7, 0x0, 0x0, 0x5}, 0x101}, {{&(0x7f0000005840)=@nfc, 0x80, &(0x7f0000005b40)=[{&(0x7f00000058c0)=""/226, 0xe2}, {&(0x7f00000059c0)=""/82, 0x52}, {&(0x7f0000005a40)=""/242, 0xf2}], 0x3, 0x0, 0x0, 0x2}, 0xd9f}, {{&(0x7f0000005b80)=@ax25, 0x80, &(0x7f000000b180)=[{&(0x7f0000005d40)=""/93, 0x5d}, {&(0x7f0000005c00)}, {&(0x7f0000005dc0)=""/121, 0x79}, {&(0x7f0000008ec0)=""/225, 0xe1}, {&(0x7f0000008fc0)=""/4096, 0x1000}, {&(0x7f0000009fc0)=""/223, 0xdf}, {&(0x7f000000a0c0)=""/4096, 0x1000}, {&(0x7f000000b0c0)=""/133, 0x85}], 0x8, &(0x7f000000b200)=""/229, 0xe5}, 0xc0}, {{&(0x7f000000b300)=@in, 0x80, &(0x7f000000b700)=[{&(0x7f000000b380)=""/254, 0xfe}, {&(0x7f000000b480)=""/70, 0x46}, {&(0x7f0000005e40)=""/30, 0x1e}, {&(0x7f000000b500)=""/208, 0xd0}, {&(0x7f000000b600)=""/241, 0xf1}], 0x5, &(0x7f000000b780)=""/202, 0xca, 0xa2}, 0xe5}, {{0x0, 0x0, &(0x7f000000b880), 0x0, 0x0, 0x0, 0x1}, 0xff}, {{0x0, 0x0, &(0x7f000000b980)=[{&(0x7f000000b8c0)=""/185, 0xb9}], 0x1, &(0x7f000000b9c0), 0x0, 0xffffffffffff8000}, 0x7}], 0x8, 0x20, &(0x7f000000bc00)={0x0, 0x989680}) recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000000b00), 0x0, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x2, 0x0, &(0x7f00000000c0)={0x77359400}) recvmmsg(r0, &(0x7f0000004a80)=[{{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000680)=""/252, 0xfc}, {&(0x7f0000000a00)=""/230, 0xe6}, {&(0x7f0000000dc0)=""/133, 0x85}, {&(0x7f0000000e80)=""/188, 0xbc}, {&(0x7f0000001300)=""/181, 0xb5}, {&(0x7f00000013c0)=""/233, 0xe9}, {&(0x7f00000014c0)=""/192, 0xc0}], 0x7, &(0x7f0000001580)=""/191, 0xbf, 0x5}, 0x3ff}, {{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000f40)=""/99, 0x63}, {&(0x7f0000001640)=""/71, 0x47}, {&(0x7f00000016c0)=""/96, 0x60}, {&(0x7f0000001740)=""/157, 0x9d}, {&(0x7f0000003840)=""/4096, 0x1000}], 0x5, &(0x7f0000001880)=""/161, 0xa1, 0x200}, 0x401}, {{&(0x7f0000001940)=@alg, 0x80, &(0x7f0000000080)=[{&(0x7f00000019c0)=""/88, 0x58}, {&(0x7f0000001a40)=""/108, 0x6c}], 0x2, &(0x7f00000008c0)=""/50, 0x32, 0xff}, 0x8}, {{&(0x7f0000001ac0)=@nfc_llcp, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001b40)=""/214, 0xd6}], 0x1, 0x0, 0x0, 0xdd}, 0x4fb}, {{&(0x7f0000001c80)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001d00)=""/165, 0xa5}, {&(0x7f0000001dc0)=""/45, 0x2d}], 0x2, &(0x7f0000001e40)=""/112, 0x70, 0x5}, 0x5}, {{&(0x7f0000001ec0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000002580)=[{&(0x7f0000001f40)=""/115, 0x73}, {&(0x7f0000001fc0)=""/97, 0x61}, {&(0x7f0000002040)=""/195, 0xc3}, {&(0x7f0000002140)=""/181, 0xb5}, {&(0x7f0000002200)=""/143, 0x8f}, {&(0x7f00000022c0)=""/80, 0x50}, {&(0x7f0000004840)=""/144, 0x90}, {&(0x7f0000004900)=""/248, 0xf8}], 0x8, &(0x7f0000004a00)=""/71, 0x47}, 0x10000}], 0x6, 0x2000, &(0x7f0000002340)) 2018/05/29 03:41:26 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x52, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000140)=@hci={0x0, 0x0}, &(0x7f0000000080)=0x80) connect$can_bcm(r0, &(0x7f00000001c0)={0x1d, r1}, 0x10) r2 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000a00)=ANY=[@ANYBLOB="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"]}, 0x3da) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000200)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000980)=@filter={'filter\x00', 0xe, 0x2, 0x360, [0x0, 0x20000280, 0x200002b0, 0x20000480], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x9, 0x4b, 0x800, 'ipddp0\x00', 'ip6gre0\x00', 'ip6tnl0\x00', 'veth0_to_bridge\x00', @empty, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0xff, 0x0, 0xff], 0xe8, 0x170, 0x1a0, [@ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0x0, 0xff000000, 0xff], [0xffffffff, 0xffffff00, 0x0, 0xffffffff], 0x32, 0x2f, 0x2, 0x40, 0x4e23, 0x4e21, 0x4e22, 0x4e21}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00', 0x81}}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x22, 0x9306, 'erspan0\x00', 'ip6_vti0\x00', 'dummy0\x00', 'irlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0xb8, 0x130}, [@common=@ERROR={'ERROR\x00', 0x20, {"c68a115fe63eb2ecb3293d81dfa5f322f2217e1ebd770dc70ca8437c78f0"}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x7, 0xdcb, 0xfffffffffffffffc, 0x0, 0x0, "814c572f6d6042ff0c530f7718b99c748fd40b7455463cef13bec1625dfab872277eb436f487168b2d587aed572f6b509e72a7677cbaa4a7655feda27c583e10"}}}}]}]}, 0x3d8) socket$key(0xf, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000600)=0xcae3) 2018/05/29 03:41:26 executing program 3: syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6264e692a07bb0e8c45018b261785f7ff012cf76f0666b70a4e75aed8e25aea406ea5ca") r1 = syz_open_dev$amidi(&(0x7f0000000540)='/dev/amidi#\x00', 0xc00, 0x24282) close(r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000080)={0xc, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'ovf\x00', 0x4, 0x5, 0x41}, 0x2c) 2018/05/29 03:41:26 executing program 6: capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000000c0001000a0a0c00410400000000fcff", 0x58}], 0x0) 2018/05/29 03:41:26 executing program 2: r0 = userfaultfd(0x0) r1 = dup2(r0, r0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000280)={&(0x7f000000f000/0x3000)=nil, 0x3000}) 2018/05/29 03:41:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x7, 0x1, "b04445c283aa", 0x81}, 0x10) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/29 03:41:26 executing program 1: socketpair(0x2, 0x7, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000040)={@multicast1=0xe0000001, @rand_addr=0x9}, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) [ 105.698320] kernel msg: ebtables bug: please report to author: Wrong len argument [ 105.760219] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure [ 105.782768] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/29 03:41:26 executing program 4: setpriority(0x0, 0x0, 0x9) r0 = socket(0x100100000000002, 0x1802, 0x58) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = mq_open(&(0x7f00000001c0)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedreceive(r1, &(0x7f0000001380)=""/164, 0xa4, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)=0x95, 0x4) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f00000002c0)) setpriority(0x0, 0x0, 0x401) clock_gettime(0x0, &(0x7f0000000080)) mq_timedreceive(r1, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)) 2018/05/29 03:41:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x8, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xffffffff, 0xc0000) accept4$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48, 0x800) 2018/05/29 03:41:26 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22}, 0x10) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) mq_getsetattr(r1, &(0x7f0000000000)={0x3ff, 0x4, 0x100, 0x7, 0x4f, 0x268, 0x5, 0x80000001}, 0x0) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x0, 0x7530}}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000280)=""/4096) 2018/05/29 03:41:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) munmap(&(0x7f0000003000/0x4000)=nil, 0x4000) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x10000000008912, &(0x7f0000000100)="c626262c8523bf012cf66f") getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/29 03:41:27 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0xfffffffffffffefc, 0x2d, 0x119, 0x0, 0x0, {0x11}, [@generic="c0322953ff9e139ec6a2af"]}, 0x20}, 0x1}, 0xfffffffffffffffd) socketpair(0x15, 0x2, 0xc4f, &(0x7f0000000000)) 2018/05/29 03:41:27 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x7, 0x200000) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000200)=0x100000000) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="38010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c00e8ffffffffffff00100000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480003006465666c61746500000000000000000000001b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000300)={'filter\x00', 0x7, 0x4, 0x490, 0x0, 0x270, 0x130, 0x3a8, 0x3a8, 0x3a8, 0x4, &(0x7f00000002c0), {[{{@arp={@broadcast=0xffffffff, @rand_addr=0x7224, 0xffffffff, 0xff000000, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0xff]}, 0x5, 0x4, 0x6, 0x81, 0x9, 0x8, 'ip6_vti0\x00', 'veth1_to_bridge\x00', {0xff}, {0xff}, 0x0, 0x14a}, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x5, 0x3, 0x5b}}}, {{@arp={@empty, @broadcast=0xffffffff, 0x0, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3, 0x7, 0x8, 0xffff, 0x8, 0x81, 'bcsf0\x00', 'erspan0\x00', {0xff}, {0xff}}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x4, 0x1}}}, {{@uncond, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x96, 'syz0\x00', 0xdaa}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000180)={0xfff, 0x81, 0x6, 0x80000000}) 2018/05/29 03:41:27 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x410400, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000140)) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0xffffffff, 0x80, 0x6, 0x9, 0x11c, 0xef44, 0x5, 0x4, 0x7, 0x9, 0x8, 0x23}) openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) write(r0, &(0x7f0000000180)="15000000000008001daabe38d7c8a6d62c74529c9c", 0xffffffffffffff3f) openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x4002, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000100), 0x4) 2018/05/29 03:41:27 executing program 1: 2018/05/29 03:41:27 executing program 3: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0x80) connect$packet(r1, &(0x7f0000000100)={0x11, 0x19, r2, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) chroot(&(0x7f000009a000)='./file0\x00') getdents64(r1, &(0x7f0000000180)=""/4096, 0x1000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fchmod(r0, 0x0) ftruncate(r1, 0x401) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) fcntl$dupfd(r0, 0x406, r1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000140)={0x9, 0xfffffffffffffffc}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="380100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0f0000000a0000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000066dae2015b00000000000000000000000000000000000000000000000000"], 0x2}, 0x1}, 0x0) 2018/05/29 03:41:27 executing program 4: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00', 0x26) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x8000, &(0x7f0000000040)={0x2}, 0x10) r1 = shmget$private(0x0, 0x3000, 0x1201, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/05/29 03:41:27 executing program 5: mmap(&(0x7f00007c9000/0x2000)=nil, 0x2000, 0x0, 0xd132, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0x1, 0x4000) r0 = socket$can_bcm(0x1d, 0x2, 0x2) readahead(r0, 0x8001, 0x6) mmap(&(0x7f00007c1000/0x14000)=nil, 0x14000, 0x8, 0x20010, r0, 0x0) mremap(&(0x7f00007c9000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00007cd000/0x4000)=nil) sigaltstack(&(0x7f00007c9000/0x8000)=nil, &(0x7f0000000180)) [ 106.989186] mmap: syz-executor5 (7147) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/29 03:41:28 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="0000ddf218736e72aa067f93d5e178c4", @ANYPTR=&(0x7f0000000bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x409) write$rdma_cm(r0, &(0x7f0000000d80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000d40)={0xffffffff}, 0x13f}}, 0x20) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x40) r4 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x2400) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f00000000c0)=""/80) setsockopt$packet_int(r3, 0x107, 0x1b, &(0x7f0000000040)=0x11ae9d41, 0x4) write$rdma_cm(r1, &(0x7f0000000400)=@notify={0xf, 0x8, 0xfa00, {r2}}, 0x10) 2018/05/29 03:41:28 executing program 7: r0 = socket(0x2, 0x3, 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="67b7046f6f4c6e37f61d517c22a9beaa5b0d27d6090308efa630eb47648cd09c436758fea74ae48bf5578cfca7c1cd58b0f75166c397a73c00b5ace5eecdec65bfa87c68e9aea8d4cc9e6d551d8e8ebc73420fcc80c0630b9739f499057e37", 0x5f, 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) 2018/05/29 03:41:28 executing program 6: r0 = socket$rds(0x2, 0x2, 0x0) connect$rds(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x81) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x78, r2, 0x414, 0x70bd2d, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5a}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x31}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x3}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x4}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000003000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000008000), 0x0, &(0x7f0000001000)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000001000)=0x24, &(0x7f0000000ff8), 0x14, 0x200000000, 0x2}}], 0x42}, 0x0) 2018/05/29 03:41:28 executing program 0: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0) readlinkat(r1, &(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000240)=""/227, 0xe3) 2018/05/29 03:41:28 executing program 4: r0 = msgget(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) 2018/05/29 03:41:28 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000004c0)=""/4096) ioctl$DRM_IOCTL_VERSION(r1, 0x80044dff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x88, &(0x7f00000002c0)=""/136, 0xc8, &(0x7f00000003c0)=""/200}) 2018/05/29 03:41:28 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x1, 0xfffffffffffffffe) ioctl(r1, 0x890f, &(0x7f0000000240)="23bf012cf66f0000000000") sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x18f}, 0x1}, 0x24000000) signalfd(r0, &(0x7f0000000000)={0x5}, 0x8) 2018/05/29 03:41:28 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x101001) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/05/29 03:41:28 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x80000, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000340), &(0x7f0000000480)=0x4) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x113482, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x161) 2018/05/29 03:41:28 executing program 0: r0 = socket(0x2000000011, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000040), &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'bridge0\x00', {0x2}}) 2018/05/29 03:41:28 executing program 1: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(r0, 0x8, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/llc\x00') ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000040)=0x1b89) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value, &(0x7f00002bdffc)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) lchown(&(0x7f0000000100)='./file0\x00', r4, r5) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r6, 0x10d, 0x5, &(0x7f0000000040), &(0x7f00002bdffc)=0xfffffffffffffd37) 2018/05/29 03:41:28 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x200000000200008c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in6, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20, 0x0, 0x2b}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) 2018/05/29 03:41:28 executing program 6: mprotect(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) [ 107.460379] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 03:41:28 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf010000210000006f388000006a0a00fffffff6002d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x1, &(0x7f0000000000)=ANY=[@ANYRES64], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187, 0x0, 0x1}, 0x48) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200, 0x0) 2018/05/29 03:41:28 executing program 5: clone(0x0, &(0x7f0000000180)="cbcea4809541a7c36bf476e4c94fd497d8ed9bbc3ad97e6b38970af920637854e0e69ae1aacfeb746972bb4e425ef5f68b1d94d54af541a1a79a36e1d155c940b1bc510b8d61a577fbcf8ec562cbf28475240700000000000000339d63ae36b9bd55063fcae4cdfb2b593b5912665d1b9311fbca706182d004e295ad06a147c59f55d16d56bdf1b96f4aab4f22b28f4dfe1fedf37632b3058086138102", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000000)="f40e6974b236a01b65a8a05359d159b4ef8f2755b3e00adae7d7e38685b4a52b0a54c324d7270b45") r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/ip_tables_targets\x00') r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pread64(r1, &(0x7f0000000040)=""/12, 0xc, 0x0) 2018/05/29 03:41:28 executing program 3: getpid() r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='/dev/dsp#\x00', 0x0) 2018/05/29 03:41:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x200) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmmsg$alg(r1, &(0x7f0000001780)=[{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000140)="d931fc32efc64fe1845311d3fd3d47548bdc605552678a6de4f8af3cc0fbedb2449c457d6c92a0a2452998d0c1ca64e4aa60c8850bea06f4f0991182910b8655ba7345e8f525965f0c5cc7d627995dd08bad6b03ee33106a633982a1bfa204871184e9aba6f75a1fa72e2606a4f7b2bf7b3081c4d9502be8b65891c2dd03e9fac223ec20baeface80e92f54db580bfe1db26ac5ecaedf67d83320e8c3de3ca815fcfe7e1d3c5ff582884aee42848e3d0c3d9b8ccf94300aea13053c5bec5a128b7f73381b724a84b09539b489f5f8e27f4fd3069622a8e9257d5f4d97ff48b266330ca661a946837bf77d4407257ba1ed567de7f256045", 0xf7}, {&(0x7f0000000240)="8317483f8185763503f0a6a76b8aebab0d59b12908295a04f637a6b581f451187183ef88540f2c1fbf92bd37ad17cfb2a67b595ada2b6956481b9634af0b7802f1311d263ea9a5f3719423564a39891003e9cf805a711165ae36c21893cda21f3e851ad6c6acfb962e5ca852d217ffecfa3cfb3ebc5bcd8c6ec5", 0x7a}, {&(0x7f00000002c0)="9132fa791f1d07bc456ab167fb2a7f9fe699b79b4b3010baf87c3813ce327f673c1f23477549fabd24cd2e18d243fddaed97b527de40366246e7d3710500d3293752cff56bec07e3cf92c85cb83145c8a004ce065128a5", 0x57}, {&(0x7f0000000340)="5d4964b7ade066a5f295b1c8fb18b1880e37fcc09c9ebf80b81d4fcb1704a600b5ef32fa69be0020139f4ed594c7d77a03825cdd07f5d39dc6afe3fe356e0fa018c0c83ed000042478350cee095c954005dafdec2b065076e3e43d4a9d92451556f8b2348919e006f0eadef08d1af280ba360968ff0ac30b9586b769f8aad3b5b3", 0x81}, {&(0x7f0000000400)="9a17a7c7354b288537ce46ab35514a4361e02589687452f6311283571d1a38d8f683af0fdd3ffbf79b36fdf72c6f9f69d1eb31ccf834782411efdfd12129151130803569a5db8950accec11c404d36ab59b727a5fd9b2c800f4b71941af558db84d63230eb57faeeaa7f00d866cef8585bb0a6ca8457f9fe1c7191fe958f0ef8dd7c0a96f488ba26981405a9167b1f6c51d767cf128d0027a715b1997169ea5ea81f668bb5fd3b505d5754e7708214be19dc3d8400793b24fdbabc10ba", 0xbd}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="fa0634ec73d5d98a34a963d9b89b86ad13956e9d9dae8f6624ccfec1c9eb001a9ed183a4fde933cb36c3b15db601475360c4cff029081747e0f060b79e87d85bb2e7b8c652e654a25d4f7af4834b29dc35487aa6d02dda291bf2afad5b8c5e1763b58f54d885f2a8666efaf917ff1b7daf88a984b94b6e0c50a28bfa5606e60ff6433d64653329720eae0a681e664621c39eaac510bc3da5534f1eca6b5aeb30f0f4d5eaa9bb8c07c115e3f225f90560890aada3522bac74b03485363d7b", 0xbe}, {&(0x7f0000001580)="9af8b85144be2c32195e611406014ff117039ba7148a89130eb2a272afaa9be9735d8db2637db488da5558263d3cc82912005d33a5a8ca93289adb31fc5ddc383932406b3e220d7e767e1aa769607993f61c1644ce6422edd9e420cad89a6de016b0f2180e6e74af65515f2f75fa76e674fbd7a9429a940c6d3bd503384b18c12eb7c1767aa270f5587f96c34566a1721cbb3d8d12b6aefe3ee265e62f28060e60e941b55315d960e4d0ca98c78c8b125c", 0xb1}, {&(0x7f0000000080)="6344fa42c83e93f8f3a5d85d2a5bcd3b492de6ea9b8556aa0e6e4a46850f", 0x1e}, {&(0x7f0000001640)="ad46f8ba9c00819d90faba66356b4a3b2365a0431a64b19b773a4cc0946f60792a78ecb97bebe83228abcd2c7b9c050f4569e59a38fb14", 0x37}], 0xa, &(0x7f0000001740)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x40}], 0x1, 0x4000000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="b4d6e46939997bf04247c64c010477e5fd", 0x11) 2018/05/29 03:41:28 executing program 6: syz_emit_ethernet(0x3b7, &(0x7f0000000340)=ANY=[@ANYBLOB="0180c2000003aaaaaaaaaa000800450000280000000000069078ac2814bbac1414bb00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000300)={0x0, 0x2, [0x0, 0x0, 0xac9]}) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100000001, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/188) 2018/05/29 03:41:28 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='rootfs\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f0000000380)='vxfs\x00', 0x3080, &(0x7f00000003c0)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, './file0/file0\x00'}, 0x6e) umount2(&(0x7f0000000100)='./file0\x00', 0xa) 2018/05/29 03:41:28 executing program 1: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) close(r0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x39, 0x101800) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) r3 = socket(0xa, 0x1, 0x0) pwritev(r1, &(0x7f0000000080), 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) quotactl(0xfff, &(0x7f0000000180)='./file0\x00', r4, &(0x7f0000000300)="db9e5a0a0a1fa6bc817ef316a58b4b7f7d2a7085089e05645977d46617275987b09871f100c091b220499be50cc20739cef081146e27c70423b836718d26d4ba") openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) ioctl(r3, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/05/29 03:41:28 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') r2 = getpid() stat(&(0x7f00000011c0)='./control\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001300)={r2, r3, r4}, 0xc) r5 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) getdents64(r5, &(0x7f0000000000)=""/188, 0xffffffff00000018) ioctl$VT_ACTIVATE(r5, 0x5606, 0xd7ee) mkdirat(r5, &(0x7f0000fc3ff6)='./control\x00', 0x0) lgetxattr(&(0x7f0000000100)='./control/file1\x00', &(0x7f0000000140)=@random={'security.', 'keyring\x00'}, &(0x7f00000001c0)=""/4096, 0x1000) getdents64(r5, &(0x7f0000fc4fbe)=""/80, 0x50) close(r0) 2018/05/29 03:41:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="b8777453690024b5a286fdaff81b01d935ea29de1d5751fb", 0x18}], 0x1, &(0x7f0000000080)}, 0x8000000000000000) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}], 0x1, &(0x7f0000590000)}, 0x0) [ 107.825885] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 03:41:29 executing program 3: r0 = gettid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000240)={0x10000, 0x0, 0x1800, 'queue0\x00', 0x8}) timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000b86ffc)) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r3, &(0x7f00000003c0)=""/112, 0x70) set_thread_area(&(0x7f0000000300)={0x9, 0x0, 0xffffffff, 0x3, 0xa9, 0x3, 0x40, 0x7ff, 0xc7fe, 0xa3e}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000100)={'nat\x00', 0x0, 0x3, 0x4e, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=""/78}, &(0x7f0000000180)=0x78) prctl$seccomp(0x16, 0x1, &(0x7f00004ebff0)={0x0, &(0x7f0000185ff8)}) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') poll(&(0x7f0000587ff0), 0x0, 0x0) timer_settime(0x0, 0x20001, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/05/29 03:41:29 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000400)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30254d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37aed101be1fc99579206015b76e75b6956e47f1961afcc20dc36c99950b789c8f0c9ce757814fb2b26afb20cc935fb685bf46eb15229e997c2be696d60f5fe5228dd271c74c0c6c6e90fe425efc7c556792ad2c72dda25387b20c5b05e63dfa05d7e673d505d3c940e04d7ec7c4d9f489e4c82ca3bcf8cd418f26c5485612d5814dae082", 0x0) ioperm(0x0, 0x800, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)) 2018/05/29 03:41:29 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x12c, &(0x7f0000000000)=[{0x0, 0x20000000}, {0x5}, {0x16}]}) 2018/05/29 03:41:29 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000440)='/dev/dmmidi#\x00', 0x81, 0x40) connect$ipx(r0, &(0x7f0000000480)={0x4, 0x30, 0x401, "de925562b2e3", 0x400}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80001, 0x0) fallocate(r1, 0x3, 0x0, 0x140008) 2018/05/29 03:41:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) recvfrom$inet6(r0, &(0x7f0000000400)=""/251, 0xfb, 0x101, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0x15dfd9e4, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e20, 0x4b2, @dev={0xfe, 0x80, [], 0x11}, 0x24837272}, 0xfffffffffffffffa, [0x20, 0x38, 0x0, 0x9, 0x84, 0x2, 0x8, 0x101]}, 0x5c) write$binfmt_misc(r1, &(0x7f0000000180)={'syz0'}, 0x4) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) accept$inet6(r0, &(0x7f0000000300), &(0x7f00000001c0)=0x1ba) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x1, 0x1, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) write$sndseq(r2, &(0x7f0000000340)=[{0x5, 0x81, 0x5c4, 0x9, @time={0x77359400}, {0x9, 0x20}, {0x3ff, 0x3ff}, @raw8={"76603eed14ba59cdea3ec552"}}, {0x3, 0x400, 0x6, 0x0, @time={0x77359400}, {0x9, 0x84e}, {0x28, 0x800}, @connect={{0x0, 0x1}, {0x2, 0x2}}}, {0x10001, 0x6, 0x4, 0x1e, @time={0x0, 0x989680}, {0x9, 0x200}, {0x20}, @result={0x1000, 0x5}}], 0x90) 2018/05/29 03:41:29 executing program 5: r0 = socket(0x10, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = gettid() syz_open_procfs(r1, &(0x7f0000000040)='net/sockstat6\x00') r2 = socket$inet6(0xa, 0x2100000000000002, 0x800000088) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r2, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000011ff6)}, 0x0) 2018/05/29 03:41:29 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x288c0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r2 = socket$inet(0x2, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x84}, {0x6}]}, 0x10) 2018/05/29 03:41:29 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="002d7b0aeb66000000", @ANYRES16=r1, @ANYBLOB="000425bd7000fcdbdf250c00000008000400ffffffff1c000100080004004e220000080004004e2100000800080001800000"], 0x38}, 0x1, 0x0, 0x0, 0x4048000}, 0x44) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x2, 0x5}) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) [ 108.956173] audit: type=1326 audit(1527565289.954:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7275 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/29 03:41:30 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x3ff, 0x8) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x401) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000), &(0x7f0000013000)=0x4) 2018/05/29 03:41:30 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000e00)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000140), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64=r0]], 0x18}, 0x0) sendmsg$unix(r0, &(0x7f0000000200)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000000)="33525e162bb86b5f8df6462d083dd28ea1dbd07072c86be69589bd0eb8", 0x1d}], 0x1, 0x0, 0x0, 0x4000}, 0x1) 2018/05/29 03:41:30 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) 2018/05/29 03:41:30 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x200002, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x78, r1, 0x400, 0x70bd29, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x40}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xec}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x20000044) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r2 = add_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="578ea44f6ba3a636ffe97fbf7dd7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d50440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0xfffffffffffffd0c, 0xffffffffffffffff) keyctl$unlink(0x9, r2, r2) keyctl$unlink(0x9, r2, r2) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000040)={0x10001, 0x5, 0x6, 0x23ca, 0xf72}, 0x14) unlinkat(r3, &(0x7f0000000380)='./file0\x00', 0x100000200) 2018/05/29 03:41:30 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x40045569, 0x0) 2018/05/29 03:41:30 executing program 6: r0 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x430, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9b96, 0x0) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000140)=0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r2, r3, 0xf, 0x3}, 0x10) 2018/05/29 03:41:30 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x1ff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_proto_private(r1, 0x89ec, &(0x7f0000000100)="7c21f6605e1bf09050603cfbe50a1954d6a8c5de8b9245dea3d93d0bcc2e0f9bb0591262c073c3eaf9a5a621ad57f4961e94bf27ec78faa86074442dc9a20ba6f90afa3bf58821b5d4152ee6813306246b1a2f23a888822796234af17d3ffb116f08186f99a8d6320446dc961ecd6cad655babe5a4114dee6b4e9330731326c124fde12c15552d9d8d41a0b6b7a245538944627ff3a03894b80d9013419b0fb06946ecf3fcb1e679df7b4c44245d47cc6333d1bc8ba241f3c9d57d61e5ff") ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0xfffffffffff7fffc, 0x3, 0x4, 0x0, 0x0, 0x81}) [ 109.810204] audit: type=1326 audit(1527565290.808:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7275 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/29 03:41:30 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x4, 0x6, 0x8, 0x70bd26, 0x25dfdbfd, {0xa, 0x0, 0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x200000c1}, 0x0) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000040)) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f0000000000)="2400000024007f0000001200000001000d0f23ff0100000000000000f1ffffff1300ff10", 0x24) 2018/05/29 03:41:30 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c626262c0723bf011a") ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0xff, 0x0, 0xab, 0x80000000, "e67ec50e1b613746c76f5800833f48136204035d9f98db0150189fe95cb59599c77084ef81c7bc905d18356a", 0x4}) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000000240)=""/174) 2018/05/29 03:41:30 executing program 5: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x80011, r1, 0x0) unlink(&(0x7f0000001600)='./file0\x00') getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futex(&(0x7f0000001740)=0xfffffffffffffffc, 0x3, 0x4000, &(0x7f0000001780)={r2, r3+10000000}, &(0x7f0000000140), 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000000040)={0x7, 0x400, 0x2, 0xc71, 0x4, 0x7}) 2018/05/29 03:41:30 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x8, 0x40000) recvmsg(r0, &(0x7f0000000980)={&(0x7f0000000580)=@ll, 0x80, &(0x7f0000000880)=[{&(0x7f0000000600)=""/108, 0x6c}, {&(0x7f0000000680)=""/85, 0x55}, {&(0x7f0000000700)=""/96, 0x60}, {&(0x7f0000000780)=""/211, 0xd3}], 0x4, &(0x7f00000008c0)=""/149, 0x95, 0x81}, 0x10000) r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000009c0)=0x8, 0x4) iopl(0x1) sendmsg(r1, &(0x7f0000000a00)={0x0, 0xffffffffffffff8e, &(0x7f0000000b00)=[{&(0x7f0000000c40)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x837, 0x0, 0xfffffffffffffe58}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000004c0)='/dev/dmmidi#\x00', 0x76, 0x20240) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000500), 0x10) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) recvmmsg(r1, &(0x7f0000000240)=[{{&(0x7f00000001c0)=@sco, 0x80, &(0x7f0000000140)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000000)=""/48, 0x30}], 0x2}}], 0x1, 0x0, &(0x7f0000000380)) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000140), 0x0, &(0x7f00000012c0)=""/109, 0x6d}, 0x0) recvmsg(r1, &(0x7f0000000300)={&(0x7f00000000c0)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000002c0)=""/4, 0x4}, 0x0) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x1, 0x800) r3 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x5, 0x20000) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f00000003c0)=""/224) 2018/05/29 03:41:30 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x200000004e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bond_slave_1\x00', 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1}, 0x8) close(r0) 2018/05/29 03:41:30 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000600)='/dev/input/event#\x00', 0x7, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084503, &(0x7f0000000200)=""/202) 2018/05/29 03:41:30 executing program 3: r0 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000000280)=@l2, &(0x7f0000000080)=0x80, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0x1e4) setfsuid(r2) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x14) getgid() 2018/05/29 03:41:30 executing program 1: clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080)) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x802080000007, &(0x7f0000000140)) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x802) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000380)={0x1, 0xeba000000000000, 0x7, 0x60, &(0x7f0000000080)=""/96, 0x4a, &(0x7f0000000200)=""/74, 0xd6, &(0x7f0000000280)=""/214}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000100)={0x9, 0x7f, 0x100000000}) 2018/05/29 03:41:31 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000140)=""/152, &(0x7f0000000000)=0x98) r1 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00', 0x26) sendto$inet(r1, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/29 03:41:31 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000000180)="30deb77bbfa064738cea3ba02cf7fdf2a184ec4cc6f905ef23e3f46e12093bacfd41f411fff89c2622347f60845560d48b77a1929cff3bedf62a727ac7c141a36adf118fee3afe82043e6060105a5b6fbca221f29dba347f4a84da0a13e2f9c6019d27853d5d2786f6510faf982027751b409afabb0f4a546020bd85cdc44ff093946140e06dc78ad7bdee1408dbb10ab04f8c32cfc338ff2a8412fce80131d952d4a865a0") write(r0, &(0x7f0000000000)="de997fee29e0e2d16adc9cef20105b453fd2a11d0ffc48929f2382b0de5bda86f382979a2a48e31ad1e95d63f75b212c2325584943", 0x35) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000340)=""/9, &(0x7f0000000380)=0xfffffffffffffe39) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000080)=0x1) 2018/05/29 03:41:31 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000140)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = socket(0x11, 0x100000803, 0x0) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) lgetxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@random={'btrfs.', '/dev/net/tun\x00'}, &(0x7f0000000340)=""/96, 0x60) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0xfffffffffffffff7, 0x1, [0x4]}, &(0x7f0000000200)=0xa) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r4, 0x4e4753c2, 0x30}, 0xc) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000400)="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") ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x440400, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000500)=ANY=[@ANYBLOB="00000000000000000e00000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000080000000000000000000000000000000001700000000000000000000000000000000000000000000000000000000000000fd000000000000000000000000000000000000000000000000000000000000000091b39a00000000000000008950c6cdbc1e77cb227f7eb373a84f461db5b76785f7ed88d4e69630d51a72c746c176a606483becc1c7780863ed8dfbb7"], 0x90) fcntl$dupfd(r5, 0x406, r1) 2018/05/29 03:41:31 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x1, r0}) ioctl$TCSETSF(r0, 0xc0045401, &(0x7f0000000080)={0x401, 0x4, 0x6, 0xffffffffffffffff, 0x400000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0xda}) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x102, 0xffffffff80000000, 0x0, 0x0, 0x4}, 0x10) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000040)) 2018/05/29 03:41:31 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='.//\x00yz1\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00', 0x200002, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40000, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000000)=0x1, 0x4) listen(r1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/138) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) [ 110.213972] ================================================================== [ 110.221390] BUG: KMSAN: uninit-value in gre_rcv+0x1237/0x1970 [ 110.227333] CPU: 0 PID: 7367 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #102 [ 110.234621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.243975] Call Trace: [ 110.246572] [ 110.248730] dump_stack+0x185/0x1d0 [ 110.252358] ? gre_rcv+0x1237/0x1970 [ 110.256072] kmsan_report+0x149/0x260 [ 110.259878] __msan_warning_32+0x6e/0xc0 2018/05/29 03:41:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="e281d8b227b694ee36b11403340e77f80b429af8d5fe0271c81f053a74996f5381df6409d6960c04cb28d571a993c02dd432589734f7f50225d6a4b50a6a8c49e2e5e3b7e0985752f9f52f9668ded613"]}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x304, 0x70bd26, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x11) [ 110.263947] gre_rcv+0x1237/0x1970 [ 110.267495] ? raw_local_deliver+0x63/0x1660 [ 110.271931] ? kmsan_set_origin_inline+0x6b/0x120 [ 110.276815] ? erspan_xmit+0x2d70/0x2d70 [ 110.280901] gre_rcv+0x2d6/0x3b0 [ 110.282439] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 110.284276] ? gre_parse_header+0x14e0/0x14e0 [ 110.284295] ip_local_deliver_finish+0x881/0xed0 [ 110.284312] ip_local_deliver+0x43c/0x4e0 [ 110.284324] ? ip_local_deliver+0x4e0/0x4e0 [ 110.284351] ? ip_call_ra_chain+0x7c0/0x7c0 [ 110.316631] ip_rcv_finish+0xa36/0x1d00 [ 110.320619] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 110.325996] ip_rcv+0x118a/0x16d0 [ 110.329457] ? ip_rcv+0x16d0/0x16d0 [ 110.333096] ? ip_local_deliver_finish+0xed0/0xed0 [ 110.338031] __netif_receive_skb_core+0x47ff/0x4ac0 [ 110.343053] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 110.348418] ? kmsan_set_origin_inline+0x20/0x120 [ 110.353836] process_backlog+0x62d/0xe20 [ 110.357910] ? rps_trigger_softirq+0x2f0/0x2f0 2018/05/29 03:41:31 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}, @rand_addr}, 0xc) [ 110.362491] net_rx_action+0x7c1/0x1a70 [ 110.366471] ? net_tx_action+0xab0/0xab0 [ 110.370529] __do_softirq+0x56d/0x93d [ 110.374335] do_softirq_own_stack+0x2a/0x40 [ 110.378644] [ 110.380875] __local_bh_enable_ip+0x114/0x140 [ 110.385372] local_bh_enable+0x36/0x40 [ 110.389260] ip_finish_output2+0x1378/0x1490 [ 110.393674] ip_finish_output+0xcaf/0xff0 [ 110.397828] ip_output+0x505/0x5d0 [ 110.401370] ? ip_mc_finish_output+0x3b0/0x3b0 [ 110.405957] ? ip_finish_output+0xff0/0xff0 [ 110.410277] raw_sendmsg+0x3e77/0x41c0 2018/05/29 03:41:31 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`?', 0x30, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2, 0x4], {0x0, 0x6, "c10200", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x210000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x7fffffff, 0x4) [ 110.414170] ? raw_getfrag+0x630/0x630 [ 110.418074] ? compat_raw_ioctl+0x100/0x100 [ 110.422393] inet_sendmsg+0x3f7/0x750 [ 110.426196] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 110.431567] ? inet_getname+0x4a0/0x4a0 [ 110.435544] __sys_sendto+0x6c0/0x7e0 [ 110.439345] ? kmsan_set_origin_inline+0x6b/0x120 [ 110.444191] ? __msan_poison_alloca+0x15c/0x1d0 [ 110.448871] ? do_syscall_64+0x9f/0x230 [ 110.452855] __x64_sys_sendto+0x1a1/0x210 [ 110.457009] do_syscall_64+0x152/0x230 2018/05/29 03:41:31 executing program 4: ioctl(0xffffffffffffffff, 0x5, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x3b9) [ 110.460909] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 110.466095] RIP: 0033:0x455a09 [ 110.469275] RSP: 002b:00007f5f7e1c8c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 110.476982] RAX: ffffffffffffffda RBX: 00007f5f7e1c96d4 RCX: 0000000000455a09 [ 110.484248] RDX: 00000000000002e2 RSI: 00000000200002c0 RDI: 0000000000000014 [ 110.491517] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000010 [ 110.498791] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 110.506064] R13: 00000000000005ab R14: 00000000006fc8a8 R15: 0000000000000000 [ 110.513335] [ 110.514958] Uninit was stored to memory at: [ 110.519292] kmsan_internal_chain_origin+0x12b/0x210 [ 110.524405] kmsan_memcpy_origins+0x11d/0x170 [ 110.528910] __msan_memcpy+0x109/0x160 [ 110.532808] pskb_expand_head+0x3a6/0x1a70 [ 110.537042] ip_tunnel_xmit+0x2dd6/0x37b0 [ 110.541192] erspan_xmit+0x1c67/0x2d70 [ 110.544425] kernel msg: ebtables bug: please report to author: Wrong len argument [ 110.545082] dev_hard_start_xmit+0x5f1/0xc70 [ 110.545096] sch_direct_xmit+0x578/0x8f0 [ 110.545106] __qdisc_run+0x1785/0x3730 2018/05/29 03:41:31 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`?', 0x30, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2, 0x4], {0x0, 0x6, "c10200", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x210000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x7fffffff, 0x4) 2018/05/29 03:41:31 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) write$tun(r0, &(0x7f0000000000)={@void, @void, @arp=@generic={0x201, 0x0, 0x6, 0xa, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "d33f168d4a59c7b176ad", @link_local={0x1, 0x80, 0xc2}, "f4a31aae08e32991af9c24ff7dcf961d"}}, 0x2e) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x80) inotify_rm_watch(r0, r2) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4) [ 110.545118] __dev_queue_xmit+0x1d50/0x3510 [ 110.545127] dev_queue_xmit+0x4b/0x60 [ 110.545154] neigh_resolve_output+0xac6/0xb60 [ 110.568359] kernel msg: ebtables bug: please report to author: Wrong len argument [ 110.569375] ip_finish_output2+0x1362/0x1490 [ 110.569390] ip_finish_output+0xcaf/0xff0 [ 110.569402] ip_output+0x505/0x5d0 [ 110.569413] raw_sendmsg+0x3e77/0x41c0 [ 110.569436] inet_sendmsg+0x3f7/0x750 [ 110.605023] __sys_sendto+0x6c0/0x7e0 [ 110.608831] __x64_sys_sendto+0x1a1/0x210 [ 110.612979] do_syscall_64+0x152/0x230 [ 110.616868] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 110.622069] Uninit was created at: [ 110.625614] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 110.630723] kmsan_kmalloc+0x94/0x100 [ 110.634529] kmsan_slab_alloc+0x10/0x20 [ 110.638512] __kmalloc_node_track_caller+0xb32/0x11b0 [ 110.643715] __alloc_skb+0x2cb/0x9e0 [ 110.647432] alloc_skb_with_frags+0x1e6/0xb80 [ 110.651934] sock_alloc_send_pskb+0xb56/0x1190 [ 110.656527] sock_alloc_send_skb+0xca/0xe0 [ 110.660763] raw_sendmsg+0x221c/0x41c0 [ 110.664651] inet_sendmsg+0x3f7/0x750 [ 110.668450] __sys_sendto+0x6c0/0x7e0 [ 110.672248] __x64_sys_sendto+0x1a1/0x210 [ 110.676388] do_syscall_64+0x152/0x230 [ 110.680268] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 110.685445] ================================================================== [ 110.692809] Disabling lock debugging due to kernel taint [ 110.698248] Kernel panic - not syncing: panic_on_warn set ... [ 110.698248] [ 110.705623] CPU: 0 PID: 7367 Comm: syz-executor7 Tainted: G B 4.17.0-rc5+ #102 [ 110.714285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.723642] Call Trace: [ 110.726227] [ 110.728418] dump_stack+0x185/0x1d0 [ 110.732052] panic+0x39d/0x940 [ 110.735268] ? gre_rcv+0x1237/0x1970 [ 110.738989] kmsan_report+0x260/0x260 [ 110.742794] __msan_warning_32+0x6e/0xc0 [ 110.746862] gre_rcv+0x1237/0x1970 [ 110.750408] ? raw_local_deliver+0x63/0x1660 [ 110.754823] ? kmsan_set_origin_inline+0x6b/0x120 [ 110.759670] ? erspan_xmit+0x2d70/0x2d70 [ 110.763737] gre_rcv+0x2d6/0x3b0 [ 110.767107] ? gre_parse_header+0x14e0/0x14e0 [ 110.771608] ip_local_deliver_finish+0x881/0xed0 [ 110.776371] ip_local_deliver+0x43c/0x4e0 [ 110.780523] ? ip_local_deliver+0x4e0/0x4e0 [ 110.784853] ? ip_call_ra_chain+0x7c0/0x7c0 [ 110.789203] ip_rcv_finish+0xa36/0x1d00 [ 110.793194] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 110.798582] ip_rcv+0x118a/0x16d0 [ 110.802043] ? ip_rcv+0x16d0/0x16d0 [ 110.805681] ? ip_local_deliver_finish+0xed0/0xed0 [ 110.810614] __netif_receive_skb_core+0x47ff/0x4ac0 [ 110.815630] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 110.820995] ? kmsan_set_origin_inline+0x20/0x120 [ 110.825853] process_backlog+0x62d/0xe20 [ 110.829920] ? rps_trigger_softirq+0x2f0/0x2f0 [ 110.834501] net_rx_action+0x7c1/0x1a70 [ 110.838481] ? net_tx_action+0xab0/0xab0 [ 110.842548] __do_softirq+0x56d/0x93d [ 110.846350] do_softirq_own_stack+0x2a/0x40 [ 110.850659] [ 110.852890] __local_bh_enable_ip+0x114/0x140 [ 110.857380] local_bh_enable+0x36/0x40 [ 110.861259] ip_finish_output2+0x1378/0x1490 [ 110.865678] ip_finish_output+0xcaf/0xff0 [ 110.869838] ip_output+0x505/0x5d0 [ 110.873392] ? ip_mc_finish_output+0x3b0/0x3b0 [ 110.877973] ? ip_finish_output+0xff0/0xff0 [ 110.882284] raw_sendmsg+0x3e77/0x41c0 [ 110.886168] ? raw_getfrag+0x630/0x630 [ 110.890057] ? compat_raw_ioctl+0x100/0x100 [ 110.894368] inet_sendmsg+0x3f7/0x750 [ 110.898157] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 110.903500] ? inet_getname+0x4a0/0x4a0 [ 110.907466] __sys_sendto+0x6c0/0x7e0 [ 110.911352] ? kmsan_set_origin_inline+0x6b/0x120 [ 110.916181] ? __msan_poison_alloca+0x15c/0x1d0 [ 110.920842] ? do_syscall_64+0x9f/0x230 [ 110.924808] __x64_sys_sendto+0x1a1/0x210 [ 110.928937] do_syscall_64+0x152/0x230 [ 110.932812] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 110.937990] RIP: 0033:0x455a09 [ 110.941163] RSP: 002b:00007f5f7e1c8c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 110.948860] RAX: ffffffffffffffda RBX: 00007f5f7e1c96d4 RCX: 0000000000455a09 [ 110.956117] RDX: 00000000000002e2 RSI: 00000000200002c0 RDI: 0000000000000014 [ 110.963371] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000010 [ 110.970617] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 110.977866] R13: 00000000000005ab R14: 00000000006fc8a8 R15: 0000000000000000 [ 110.985604] Dumping ftrace buffer: [ 110.989127] (ftrace buffer empty) [ 110.992812] Kernel Offset: disabled [ 110.996413] Rebooting in 86400 seconds..