ket$inet6(0xa, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@local, @multicast1, 0x0}, &(0x7f0000000080)=0xc) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000340)='/dev/md0\x00', 0x200402, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6, 0x4e24, 0x9, 0x4e23, 0xc0000000000000, 0xa, 0xa0, 0xa0, 0x8e, r1, r3}, {0x5b2, 0x9, 0x101, 0x9, 0x1000, 0x6, 0x550701f, 0x532bae7d}, {0xedb5, 0x3, 0x6, 0x1}, 0x8, 0x6e6bb7, 0x1, 0x1, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d2}, 0x2, @in=@loopback=0x7f000001, 0x3502, 0x2, 0x0, 0x1, 0xfff, 0x1, 0x5}}, 0xe8) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1000000004}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x3b}], 0x10}}], 0x2, 0x0) 2018/05/21 22:10:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x8, 0x1f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) exit(0x888a) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x401) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[], 0xfffffffffffffe72) 2018/05/21 22:10:40 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=ANY=[]}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x9}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001680)={r3}, &(0x7f0000001300)=0x8) dup2(r0, r1) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)=0xb7d) recvmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000016c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f00000026c0)=""/119}, {&(0x7f0000001440)=""/133, 0xffffffa0}, {&(0x7f00000000c0)=""/47}, {&(0x7f0000001500)=""/79, 0xd1}]}}], 0x1654, 0x2, 0x0) 2018/05/21 22:10:40 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0xffffffffffff74f3) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a020000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4000000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/21 22:10:40 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000100)={r2, 0x7}, 0x8) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'raw\x00', 0xfefc}, &(0x7f0000000140)=0xffffffffffffffe2) 2018/05/21 22:10:40 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x8012, r0, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ff8000/0x2000)=nil) 2018/05/21 22:10:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0x40000000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000080)) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/05/21 22:10:40 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') fchdir(r0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x1400) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 206.247152] IPv6: Can't replace route, no match found [ 206.267269] IPv6: Can't replace route, no match found 2018/05/21 22:10:41 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0xa, 0x2, 0xffffffffffffffff, 0x0, 0x0, {0xfffffffffffffffe}}, 0x14}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0xfffffffffffff4cb, 0x800}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x81, 0x30}, &(0x7f00000001c0)=0xc) 2018/05/21 22:10:41 executing program 6: setitimer(0x1, &(0x7f000000bfe0)={{}, {0x77359400}}, &(0x7f000002c000)) setitimer(0x1, &(0x7f0000034000)={{}, {0x0, 0x7530}}, &(0x7f0000000080)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) quotactl(0x2e, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000001c0)="9382cdc9edb0030e3993e8ab1424e2c1ef540ba2892dfb99a7e494222dd4da84456e1726d2451e94da11cb9ef6a08dee4bff0ea9c30761a78dc537787002c2ca2c9ac14c57e5cd087fc424ddf1b2fb13d03bf42c9930054ec5f09c8e01804e5734962c949faf22a521d16199bb6f2ccdbff4e3b85430301cf88f9185ade58d587a3819db83fe43cfb7bad826948ad010fb9dc9a5d68404610aaa44d8353383151cd8a2db10e7e5e46f43d0efc474a6fcedd1f3df99690f19336d7db1a06e43575a4e9134f0383db9a6df4492ebeb1c2162d2f7220b0a51e8d1ad52e3ceeb596a023523a86f43367652f165e7b8ce94f76fcee8d86795") 2018/05/21 22:10:41 executing program 0: r0 = memfd_create(&(0x7f0000000580)=':\'+{-nodevGPL,selfbdev\x00', 0x2) r1 = request_key(&(0x7f0000000540)='.dead\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)='$+)/!trustedcgroup]ppp0:[\x00', 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/load\x00', 0x2, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000000640)=""/64, 0x40) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r3 = dup2(r2, r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, 0x1, {0x0, @in={{0x2, 0x0, @rand_addr}}, 0x11c, 0x1, 0x2}}, &(0x7f0000000280)=0xb0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x3002, r4, r5, 0x3ff, 0x80004) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000080)={0xd42, 0x1, 0xfffffffffffffeff, 'queue1\x00'}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x952) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0xffff, "717565756531000000000000000000000000000000000000000000000000000000000000000000a200"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/21 22:10:41 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f00000100c0)=[{{&(0x7f0000009900)=@hci, 0x80, &(0x7f000000bc00), 0x0, &(0x7f000000bc80)=""/115, 0x73}}], 0x1, 0x0, &(0x7f0000010380)) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) shutdown(r0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x80, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000180)={r3, 0x5}) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10) 2018/05/21 22:10:41 executing program 7: read(0xffffffffffffffff, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x0, {0x0, 0x3}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000140)={{}, 'port1\x00'}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x1, 0x7300000000000000}, 'port1\x00', 0x1, 0x2, 0x20, 0xfffffffffffffff8, 0x5, 0x8, 0x2873, 0x0, 0x1, 0x100000001}) 2018/05/21 22:10:41 executing program 5: r0 = socket(0xa, 0x100000001, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x200481) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0xfff, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x100, 0x6, 0x8001, 0x101, 0x6, &(0x7f0000000080)='bond_slave_0\x00', 0x8001, 0x3, 0x80000001}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"79616d300001178b00", 0x80401a}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000180)=0x44) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'erspan0\x00', 0x8000}) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)) 2018/05/21 22:10:41 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000180)="9f0f38fd089378", 0x7) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000080)=""/65) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'eql\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) r1 = socket$inet(0x10, 0x3, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x80) getsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000001031f001cfffd946fa283005b580a600900030009000000000015000404ff7e", 0x24}], 0x1}, 0x0) 2018/05/21 22:10:41 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/101, 0x65}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) ptrace$setregs(0xf, r2, 0x294b, &(0x7f0000000180)="7ff062e7d51392b96bef23d2bd639b856b07464746a5232f3d0e972aab463bf105ed4910b179c55b8df9509f4cfe41d916da0c64d8e2cb4563fbdc522b75b7830e7a2e78f131f4062b42b551906d88bb0ce78a80a7207cd4a0df45e16d3f1755fe06aeb26c870c3342447b71489c247ddbe378debb63f6ac4ff8fad8a8935d9af4d8f04e92ea65") 2018/05/21 22:10:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000003c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x3e, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xb) 2018/05/21 22:10:41 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000), &(0x7f0000001ac0)=0x4) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x80, 0x0) 2018/05/21 22:10:41 executing program 7: ioprio_set$uid(0x1, 0x0, 0x0) clone(0x80000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)="068b22f4b3da31e5ed71831a8b9ea9abfe19f315604eb25ad1e4d906d8743693fd2434a34f5fedfaccc8d12bee37046a390f755da8299928f1d558b0df2c32f2dc5a8e618e842e9a2bbbe174a291099b9dd52022958fb66dbfc75429f7b8231f1d7aa2d18bb5077a9bc5dfab102b21b1499e0fdb5b8adb2b6350342da599abd5c5651b2fea7276f1511ee45394f5aa6d9f7c79e58c2944baada2077b3c913897df7274db36b44da942e57c6b0cc49ef0c0cbbca5c52b7b706a4d7a5a6b46abbb579ac62dde2b53a6dc020b03451eab20ffccf1d54539c5ca55eb92fdc2b665cab5895063dde1") 2018/05/21 22:10:41 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x18, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000180)=""/35, &(0x7f0000000140)=0x23) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='ip6_vti0\x00') [ 207.392227] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 207.425819] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/21 22:10:41 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x0, 0x0) 2018/05/21 22:10:41 executing program 4: nanosleep(&(0x7f0000000340)={0x77359400}, &(0x7f0000000300)) nanosleep(&(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000086a000/0x3000)=nil, &(0x7f0000000000)) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)) r0 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) socketpair(0x15, 0xf, 0x3, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) keyctl$update(0x2, r0, 0x0, 0x0) 2018/05/21 22:10:41 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0x9f47) socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8d23bf012cf66f") setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x5a) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000000c0)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000280)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000200)=""/80, 0x50}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) [ 207.450079] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/21 22:10:42 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000003c0)) timer_create(0x0, &(0x7f0000000100)={0x0, 0x0, 0x5, @thr={&(0x7f0000000400)="5465d1c77c41dcb323ce81e353a1ce27cf6bc76c5cfaa1ddd7e565851c075b066f5fdf32eaff0fe4a0721bb218509e9c6096b6ceeef7b9a617eb2fada7e3ab0fd727c5adbf15be62da4a22793b19de0c1175d6a7f199f6472ce9c8ac8223f0f89b38d032f1728870b25f7513fd31141e0270693a2ec6a2ecff0c162b907395edf05d80d17252c4b0a331adcf966fa0e0a3f07f462d686424fc7a65086f73f4fc2edea8bbe2d6c2719502162e7c5e6357f2ac6db5af3f8ec04318b11d3d70c78bcca050fef8c8806c057dad", &(0x7f0000001c80)="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"}}, &(0x7f0000000500)) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000140)=0x80) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000180)) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f00000001c0)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000200)}, 0x1}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000100)=[{0x10, 0x0, 0x7}], 0xffffffffffffffef}}], 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={r2, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x40}, 0xc) 2018/05/21 22:10:42 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1}) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) r4 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f00000002c0)={{0x3, 0x2, 0x58, 0x0, 0x1}, 0x101, 0x7f, 0x2}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r3, @ANYBLOB="0600966a060000f605000000"], &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x80000001, 0x5}, &(0x7f0000000200)=0x8) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x400) fcntl$lock(r0, 0x7, &(0x7f0000000180)) fcntl$lock(r0, 0x6, &(0x7f0000000040)) [ 207.470439] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/21 22:10:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000005c0)=ANY=[@ANYRES16=r0], 0x1) r2 = memfd_create(&(0x7f0000000080)='mime_type)\x00', 0x3) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000100)='veth0_to_team\x00') sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0x42ede20d, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x0, 0x4, 0x1, 0x254, 0x9, 0x6, 0x3, 0x0, 0x8, 0x2, 0xce, 0x8, 0x7, 0x8, 0x20]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000340)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x4, 0x4, 0x70000000, 0x800, 0x3}, &(0x7f0000000400)=0x98) r4 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000940)="b681ae0673d687b54c54f5cfdb4144aae4c74743680ca74c12046035d0ff62758968029155c50ea28dafd599d6015ca9491cdb693b91b429922ad700a2c0911a434087f1a83dcf2f237ef4e6e4f6551afacb02f73f66fca40567f0cf1aa8befa4821d92a50162da52c66d4329660a52f20ffe201f999ca1279c9f799e1ebf76288e399b57f3743d61b4b53bb5365395cd84ebd2e403698829e1e3de2350ca88bab8f20eb7f422b82cb899f12e6c32bb637e385ce69152bdbc66c3d8e506629efa78b062b30686c14ce36d4", 0xcb, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0), 0x0, r4) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00000000c0)={0x84, 0x9}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/hwrng\x00', 0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000000b40)=@in={0x2}, 0xffffffffffffff33) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[]}, 0x1}, 0x0) r5 = accept4(r0, 0x0, &(0x7f0000000ac0)=0xfffffc19, 0x0) dup2(r0, r1) dup3(r0, r5, 0x80000) 2018/05/21 22:10:42 executing program 7: timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8, &(0x7f0000000000)="c62683fea42b0382bef64b") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000000040)) 2018/05/21 22:10:43 executing program 6: r0 = userfaultfd(0x0) mprotect(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000004000/0x4000)=nil, 0x4000}}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f00001fb000/0x3000)=nil, 0x3000}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x101100, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000100)=""/235) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/21 22:10:43 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)=@abs, 0x6e) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000002c0)=""/139) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r2, 0x700, 0x70bd2c, 0x25dfdbfb, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0xc000}, 0x4040840) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)) 2018/05/21 22:10:43 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020ffd00050000000000000000000000030018000000000002000000e00000010000000000000002"], 0x28}, 0x1}, 0x0) 2018/05/21 22:10:43 executing program 3: r0 = inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x800, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x6361, 0xffff, 0x3, 0x1}, {0x4a5, 0x1f7afc0e, 0x1, 0x80000001}, {0x6, 0x8, 0x200, 0x6}, {0x81, 0x1, 0x8, 0x1f01}, {0x100000000, 0x100, 0x7, 0x3}, {0x8, 0x3, 0x8c, 0x3}, {0x3, 0x4, 0x6, 0x9}, {0x8000, 0x7fffffff, 0x101, 0x4ef7}]}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) rmdir(&(0x7f0000000000)='./file0\x00') ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x1d) ptrace$pokeuser(0x6, r2, 0x358, 0xfffffffffffffc01) 2018/05/21 22:10:43 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)="262e6367726f7570797a3100a6c37c21c59f1354df9d9087fcab629873", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x10000000, 0x1000000a) write$selinux_create(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="736d5f750cf58cde73fd9cc4a336689ef9c15f2ba7bcb6296a6563"], 0x12) 2018/05/21 22:10:43 executing program 4: getpgid(0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x800, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000080)={0x1, 0x10, 0x1, 0xffffffffffffffff}) tee(r0, r1, 0x5, 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000180)='net/xfrm_stat\x00') getdents64(r3, &(0x7f0000004100)=""/4096, 0x111e) getdents(r3, &(0x7f0000000100)=""/8, 0x8) 2018/05/21 22:10:43 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2, 0x0) write$selinux_access(0xffffffffffffffff, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000000)={0x1, 0x9, 0x0, {0x0, 0x989680}}) write$cgroup_subtree(r1, &(0x7f0000000000), 0xa5) recvmmsg(r0, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000500)=""/4, 0x4}, {&(0x7f0000000540)=""/111, 0x6f}, {&(0x7f00000005c0)=""/40, 0x28}, {&(0x7f0000000600)=""/181, 0xb5}, {&(0x7f00000006c0)=""/242, 0xf2}, {&(0x7f00000007c0)=""/183, 0xb7}, {&(0x7f0000000880)=""/151, 0x97}, {&(0x7f0000000940)=""/144, 0x90}, {&(0x7f0000000a00)=""/238, 0xee}, {&(0x7f0000000b00)=""/63, 0x3f}], 0xa, &(0x7f0000000c00)=""/140, 0x8c, 0x200}, 0x6}, {{&(0x7f0000000cc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000d40)=""/71, 0x47}, {&(0x7f0000000dc0)=""/71, 0x47}], 0x2, &(0x7f0000000e80)=""/228, 0xe4, 0x81}, 0x7}], 0x2, 0x40000000, &(0x7f0000001000)={0x0, 0x989680}) getresuid(&(0x7f0000001040), &(0x7f0000001080)=0x0, &(0x7f00000010c0)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@dev={0xfe, 0x80, [], 0x11}, @in=@loopback=0x7f000001, 0x4e21, 0x2, 0x4e24, 0x400, 0xa, 0x20, 0x80, 0x89, r2, r3}, {0x6, 0xfffffffeffffffff, 0x5, 0x1, 0x800, 0xad1, 0x904, 0x6}, {0x2, 0x100, 0x7, 0x6}, 0xd0a7691, 0x6e6bb1, 0x3, 0x0, 0x2, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d6}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x1e}, 0x34ff, 0x3, 0x2, 0x3, 0x6, 0xffffffffffff7fff, 0x8000}}, 0xe8) 2018/05/21 22:10:43 executing program 7: getpid() r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000380)="7374617444bee8") getdents(r1, &(0x7f0000000200)=""/143, 0x29) getdents(r1, &(0x7f0000000040)=""/182, 0x22) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x10001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x1}, &(0x7f00000001c0)=0x8) 2018/05/21 22:10:43 executing program 3: pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket(0x40000000000a, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fd0ffc)) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffe000/0x1000)=nil, 0x20000002, 0x0, 0x0, &(0x7f000042b000/0x2000)=nil}) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000080)='\v', 0x1}], 0x1, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x3) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/05/21 22:10:43 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000000c0)="ed20291de807f750874bc4854d6c17b6f27d41628a29685c7a5cb79c32fd2dfdbbcfc7a3188081206480dab39d2e676304da102ac1db2603f0bc7a83b30f6b7d9801aec6ebcd65c1abc43d9a3fb7edad72f5023b19eb5606747e4a2639d1eaf28621bd00e600092dca9de4ba296ef7a8541d0b106f71e51aa04211ba3908be3dd018b52a31b9f34a8f43bc73d7a1ffed1bc3b0110820f963af594e1b40ee4f6e5f6d15d8afb3fb0821d1171552cda73ae19f961702ccef0bdfbd38bb290b59b9ffd1b2a8f49c3958f0aa6cf87545b779404e25eb50c4f67af66531cbcc08067d8ef7bef9b72ee3eedc0408ef2720f1625cab7befec439368ebe086ba043725ef56e160ac49265cee30e670b81dcffa0a80d41f4ce9e51646c2e0ddbbde367569f708a74b2602d6de39ca35abafcd90ab8d8f753fc8ca99710a0a4b9c1592bc7dea6231918993b8f60abcc098da68fb9f849060294d7214bdbaee766bf03590c89ebbe47f0e17960fe1b394fc6b246e25e932ceb4aaddceba1c27480aad7dfb28d232292b560f6933a5caf0a14304ea6da699ddc0c2487efc0231f76c5252fd1c5ee2e0f8c160a7ca3f613808658d6e4e6eac550e05754efec0d87af6acdbbb4bedce7d20c2b5d25077a60579787348998f83d6f11277ac816c5d374b68a92a991439e8d76440131691e9f08361ecf813fa718d3457e00f4899ccb8b56f432018e83a1711f5b7cd018aea8976aae67e4818795f6328eee6fb13c73015792c00f757afab815bbfe73bcb9106c8acd769e2629096f95a1c515205104749baae4896551081a3a5c4d5f7f5aa03ab33ce2e8a5919cb6725ccc610e78569758eb48be9c0adad493144c29c087f73c3d807eb8245df1e6fa87773106c984fc6f998222af4b0d6e6352cfe323b", 0x289}], 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000001340)=""/184, &(0x7f0000001400)=0xb8) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x40505412, &(0x7f0000002440)=""/4096) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000003c0)={0x0, 0xe4, "547a3f3c7f936be8549e6e869c438cc5c18e609483f82a517fa8f9c1b2406437bd3ce591416309591e050003964a849150152a86ffec2e8ad794fde4070cc21c6ec32ce8fe092e5e119c52164c33576db33bd78c1ef04e9cb1562f5bab85e8d21bcecb7301185b2bca0f86e672899a89630d96732c37a3cb9d009e5d3d97d4fee2c23bb4b5071dd0a8780843b3bbc13da179f430c5c4980e0ac2f935774f2ff4b9e7dc881c6c46b51a3d38d290d44a58cfa1564de0989f0c336d0f3fa451cfd15275ed2b29511bab9d08dac3a9dab23b9b9b125569ecf3d48bf40bde92b948d11f626965"}, &(0x7f00000004c0)=0xec) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000500)={r3, 0xec, "46bfc1bf83f5dfc52f66cd53884cbf1dd8b051f74e792435a2afea19aa8bef7a464036862f7361270d7b810fdeeba1398cbab53829f5c9114bbaa547b5c5b41522e0112ea6a73f99df70d718698f8532c014f72c958d675a802f19ba000a034d38351c6c33188b21dff4119f3dd0e4ed9ea1e18b178bf32f443ea61b70f52d0a820a2e08d0caeedc4321ad03bbac3fd1020b0fa271d28eabfd5b5a2fa17d7d207478f0e36d499701d733066aaaf8ec7d6fc20e5fc11147b3310c8a515cc56b1817b797235b1cf57778fa4d727aa5db3109486e6cb0267d4f8205376bf5b071cbcdbfe287694a1ffb2512e16c"}, &(0x7f0000000600)=0xf4) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00000006c0)={0x17, 0x63, &(0x7f0000000640)="57e74dd7b257dbff6ce2d201a97375fcd97e4ee87ebcd7b92b99bcc6fee7191f5fa23ddbd1655c5b229fed51e56f2c8fa8eefed50b865d6a8eabf8ffa5dc3de51b62f9a2a663847be9650b5bf02ffb7dad9e69f3044ba1a90aa6e6a03d0a7de9715fda"}) 2018/05/21 22:10:43 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x4, @tick, {}, {}, @control={0xb97, 0x100000000, 0x800}}], 0x10) fallocate(r1, 0x1, 0x0, 0x100000000) 2018/05/21 22:10:43 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000100)="6970365fb5f816ae057ee00767ed46564c3789666c0000000000") sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000140)=@generic={0x11, "2e6fe4f69bc0c84edf898a1b4df01d8fc80b4094dc7d3ce187808383aa4bf737fd7391fbb08ac8ab5380ace76742190d8926e103a0cb85256dc193b37270e265db335d665c7923b4fcbe642622eb5f19538d2cd0d99e524883d0e5f0aa80ecb7a4f74c03bd9749bd67c92cc6a9a79f459223d781a2de8b474002a4138dd9"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)="7d7a4943eae7de12f2940c52ae06af4a18836dde3dd486de80e561ae71a468fa6411a3b226fb353a928c8af5aaefdab676e90cd83c35c5d65d849ffdb088bb02f8c11e3697e48855dd00fc928b50115635f554c86d98e64a7e2c4d9107a3a1b617ed5f6eaa870e43db9b8a4dfd4fb880476b86b5a391ce131e4cbe70203f26a22f90b59a6a1330c6c93b43af130b655bf182cb481d46fdef5be2b2d271cce00024262c704919d4da7b8e34f9c68b094bb6751a94615bea188d276f708d0f3eb6fef3fc6e68bdec875fd0aaf34b3bd46c7e181a50346e44ba4e9b253f51344c5cc8ba0c5b140c636bf83980210c8f", 0xee}, {&(0x7f0000001740)="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", 0x1000}], 0x2, 0x0, 0x0, 0x8050}, 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0x0) sendfile(r4, r2, &(0x7f00000000c0), 0x7ffd) pwritev(r3, &(0x7f00000005c0)=[{&(0x7f0000000480)="ded652f7672f518079be1c777afc43b51f0ba242df0a1caee54a5233d8d16966987633284b23eda47a26b254f49087202f734f1a8533bf597b61f3eca7f22fbf81d62f9be4adf7c01b46d88f315f6815f940925c1858942eded7aa25b698324f510657a540c630d1825fbedbc6a2f892472447b3aec10b897852ddd0f4838e0957eeeebd0cb15d5b3ab904cb93b8752da8b03133c6684d8f223b15e812142e9f25fca83dab2698543390f024fe04ed8d13514cb438923e3f9ceb2a721698e9", 0xbf}, {&(0x7f0000000540)="a1be429230d890c89bb04938bf8d9f5fef28f78edbab2158207dc51bf6909c31db63617a59ae6e5c6773d17278157c43d9397fb3b57d215c8894feae4a6271f736eebdcb32a0b60540a0d93d52ee1359f0b19daa206af063b861f983e4d441d99a97c3f550992694b825e8368ba023359c4f", 0x72}], 0x2, 0x4f) 2018/05/21 22:10:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40802, 0x0) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4a6}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) sendfile(r1, r2, &(0x7f0000000300), 0x102000001) [ 208.710818] keychord: keycode 25445 out of range [ 208.726971] keychord: keycode 25445 out of range 2018/05/21 22:10:43 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x2000, 0x8) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000040)) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0) 2018/05/21 22:10:43 executing program 2: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000100)={0x2d, 0x40, 0x42d7, {}, 0x9, 0x10001}) renameat2(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='\x00', 0x0) 2018/05/21 22:10:43 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, r0, 0x0) mmap(&(0x7f000008f000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x8132, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00000000c0)="8d", 0x1) 2018/05/21 22:10:43 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000280)="1cabbd8cf6a570e720554ecba05697f95754a7755bce2f431e625dd09b87c4eeb97debbceef09d6e471c818c1838ccec6b9a5be799a75f9dbe36470f9788376a2563", 0x42) r1 = socket$inet(0x10, 0x200000003, 0x0) r2 = socket(0xa, 0x200000000001, 0x0) modify_ldt$read(0x0, &(0x7f0000000140)=""/103, 0x67) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="240000002d0007031dfffd946fa28300cee60a0009000000001d85680c1ba3a2ff030000280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) ioctl$int_out(r2, 0x2, &(0x7f00000000c0)) 2018/05/21 22:10:43 executing program 0: r0 = memfd_create(&(0x7f0000000040)="876f2b4022833b7a3c0000000000", 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000140)='comm\x00') ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x8000, 0x7, 0x0, 0xf5, 0x4b1], 0x5, 0x6, 0x100000001, 0xf21c, 0x606, 0x34, {0xfffffffffffffff7, 0x5, 0x90000000, 0xffffffff, 0x1f, 0x9, 0x1, 0x7, 0x182e, 0x6, 0x21a, 0xb075, 0x3, 0x9, "a438b8774cd09b54e77024f3844a2212526013ce6796716f45cfe0e4b16dd79f"}}) fchmod(r2, 0x84) r3 = dup2(r2, r0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") execveat(r3, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/05/21 22:10:43 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000000)="da8ed607a19bdf265a2f83ad2185481bce30af2d871d9ab100651a1d81bab514fd6c523f67bb7b24743319f5ebffca4b0ea9ed637bcfd536b028d48fa06c78017127f7582d49659d12f9f25a8b00faa1758f8c89e858bb25729c5a41548232f570ffbe6771282c970fb1e685e18c6532c7df164d43fb492a8f95c39813dfdba7afc9e97e9152e3f618bf250233ba62c7f019403253955c7ebcfc68dcc7b77083745b1f4ab4cf094bf844deb082d6b56d42f3773379a5763c79f9f549de7b7dc62866dec0c3203fcc5e3809f9b65f1d8e185926b497c2c60e5c6fa8d77401c52289cca5e643268d450d45998458") ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 2018/05/21 22:10:43 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000100)={r3, &(0x7f0000000080)=""/76}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005feffc), 0x4) sendto$unix(r1, &(0x7f00004b9000), 0x0, 0x0, 0x0, 0x0) close(r0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000001c0)={r4, 0x4}, 0x8) 2018/05/21 22:10:43 executing program 2: r0 = dup(0xffffffffffffffff) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x8, {0xa3ae, 0x4, 0x186, 0x0, 0x6417, 0x10000}, 0x4, 0x5ca}, 0xe) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x98, 0x0, 0x0, 0x0, 0x0, 0x7}) mmap(&(0x7f000008e000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) mlock(&(0x7f0000012000/0xf000)=nil, 0xf000) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000040)) [ 208.892571] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 208.922164] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/21 22:10:44 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000080)=ANY=[@ANYBLOB="6c010000170001000000000000000000fe8000000000000000000000000000bb0000000000000000ac141400000000000000000000000000ac1414aa000000000000000000000000ac1414bb00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f0000010000000000000000000000000000000000000000000000000000000100000000000000003d69ce5e40c5011e1ddde74d96220a000000000000006c4073a52c8c53e830630f7f03f06f755a334d1ed03bcc423c1067285b17b9f1d39f3b9e69207e8a2a03f0ba102e269a80063e441fb599f0080c1339bb5720fb1386e12e8eab08f80876d4eb790cb3709a60ee69b3274b8f0c1425acf468b4666ce3166f4c1407ca6de6f2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffff9e000000000000000044000500fe8000000000000000000000000000bb000000003200000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x7}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x8001}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={r2, 0x3}, &(0x7f0000000340)=0x8) 2018/05/21 22:10:44 executing program 2: unshare(0x2000400) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x56, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaa12aa268e3eb76baaaaaaaaaa000d020000e0280700002bcabfd7e53d183bff378afed4852e2d473c416a8c16d18d0b947fa9123e158774be2b89e00c5284e76e6cbf0622f8435ab6b49095fb7e1a77389e"], 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000000), 0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x4b6eeb3e}, 0x8) 2018/05/21 22:10:44 executing program 0: r0 = userfaultfd(0x80003) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000080)={0xc8f, 0x101, 0x2, 0x1, 0x4, 0x7}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff6000/0x3000)=nil, 0x3000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ff5000/0x1000)=nil, 0x1000}) write$fuse(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="2000000000000000090100000000000000100000000004000100000000000000"], 0x20) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/05/21 22:10:44 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000f40)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/159, 0x9f}, {&(0x7f0000000180)=""/244, 0xf4}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000280)=""/189, 0xbd}, {&(0x7f0000000340)=""/177, 0xb1}, {&(0x7f0000000400)=""/176, 0xb0}], 0x7, 0x10400003) connect$unix(r0, &(0x7f0000001000)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r1 = fcntl$getown(r0, 0x9) r2 = getpgrp(0x0) r3 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000800)=0x0) bind$unix(r0, &(0x7f0000001080)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r5 = getpgid(0xffffffffffffffff) sendmsg$netlink(r0, &(0x7f0000000f00)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000ec0)=[{&(0x7f0000000540)=ANY=[@ANYBLOB="98020000280000022bbd7000fcdbdf258802480008007800", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="180008002829766d6e6574302f7b3a814070726f630000009400130019720ab70ed1cc58f7ff2c689dfdeaf6fe656842613977f3a5b8ab5806b995be2f89e64b7442dcbe8f18d97d458bfa2eecc78be2d17b48539f11dffcecb562d046ec17d544241d29070a8067220d758ea25e44bf8b3dd785e6edd112acc3fb6be76a4d067b8bd49fc06923a2bac462eb9e8849c65a5e060e0446a2f1382f3689f435a2c11dc8ea1240ca5aaf3a00000000"], 0x298}, {&(0x7f0000000840)={0x2d8, 0x19, 0x0, 0x70bd2b, 0x25dfdbfc, "", [@generic="72685504e535877aaaab083f4fe2", @typed={0x8, 0x3c, @fd=r0}, @nested={0x158, 0x17, [@typed={0x8, 0x34, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x10, @pid=r2}, @generic="0b562ab67fbe2d1d067d036af0425bab13fdfd1d5b051c4576efd311ad9ce6fc16f09026a04fdf1fd813ba6e2aff98efdb14df28a6368ab8498231", @generic="6fcc167384d31508704efcd185af226380cad2ca54479ed2d994968b23820baf6209bc9a237a4eb4b42fb5610e19dd70929f9cb69942f7924263018d388c47b873979aef740747adff40f7390f5bfc56b2874b7167c5f2129017f67035cfea10c18b5a470198cea47fc74648216ad4067cf1e6c25e5d2692691c9a43ad033efa47f61b30d95c6dc974d2368d25169a341a5fde42cccf62f3b4d29bd51d181b9abcae8a2c81fc003fdfcad0e06a1c690d83b39414f6024ad7", @generic="a805a3b8e39e3f45eb85a2f2115fac1df01b5c919089c624f1e1e265f486ee9bc9044428609a58a2e500ba9b622a7fd31606c204acafc52fd4ba349589790ed233a720ab807e3860da9edaa181a3"]}, @nested={0x20, 0xd, [@typed={0x8, 0x61, @pid=r3}, @typed={0x4, 0x46}, @typed={0x10, 0x20, @str='eth0/user[+\x00'}]}, @nested={0x24, 0x23, [@generic="feee9322421db6c92835799b3d81795e2f50d5e30c604a0f47afe6fc76ed"]}, @nested={0x2c, 0x20, [@typed={0xc, 0x1b, @u64=0x7fff}, @typed={0x8, 0x11, @pid=r4}, @typed={0x8, 0x34, @fd=r0}, @typed={0xc, 0x7d, @u64=0xa768}]}, @typed={0x8, 0x4d, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @nested={0xd4, 0x63, [@generic="fcbe21079765f426bb0d61fc9941e4dc84ceb6542bffa19efc2e79f5c618ec6e319aa3085326a940cfdc4e0447cbf8014a4dea4fe22976b7334dfbcf93b9ad0b7715c18373d3208a3574acbf6f9bc32b31d0457801f7e32fb1333f6379c47f96d8705e3a7864f58bf988f09da3e37f3d9c5bbd0c648f81d6fdda6a7054e564249c99b67c830dde35e8a469bb5b3535f33cfe0cf0b0a9a76bd4a0b12b33075ee21e13a266ec8bb5446e08d6c0fc022a69799783cc1bf711efb91110a5dca264d39e05f3892d9c7ddcc44001b65c4fe549"]}, @typed={0xc, 0x57, @str='^md5sum\x00'}]}, 0x2d8}, {&(0x7f0000000b40)={0x380, 0x23, 0x320, 0x70bd2b, 0x25dfdbff, "", [@generic="f30a2d9aae959aa98c076b406c254691adea42ebe7bd6962b5b61312f4cdef5f1a007d3ffb4958b9ccbf0907b8bc24eee357cafb5e4a0486abc2d1", @generic="b8f0ad294b47", @typed={0x8, 0x2a, @ipv4=@loopback=0x7f000001}, @generic="cf21fa4fb180fa6f4922eba20a9181a953a21522c96d4b6d31a174a363d8ff4d2ede89aa38060eff10b2628010103f4606d2959e06dd5f72f7cf40d627038b1696c343445cddd9145421ab505aa44e8480829ab77cacd9513eef9cc4ffcb71", @generic="50b424f5289652744e7667f5defbc902c5a629e166e9d0ab5d00ce73a90d6657f500619643622413681de4101175149919657cf314ebd1f302df67c3812947b3af58e1a84bb5a18e935529ab70f48558c2d45d9344c36e1240023732637d71a2fe6b3880c633fb8b6907fa9637b8dcc8032b67dda7b55eea5f83072d4df9c2471f50628207e099b3e11c7831c1cf3cdf1d15eac6e35277b44ded7dd138857983bb5a20043cb2a17c27b2ca2f7e2d6d301e9490955d7f3e007716a1ab2f7dd8cd98db3ab6dc7d08d5aac7ca0d19ce2a7ce2d0763107594cfb0244a987c8729401a12958b3e9d687b952b4aa478dc1", @nested={0x38, 0x17, [@typed={0x4, 0x2d}, @typed={0x8, 0x4e, @fd=r0}, @generic="8bf398a332c5f20f81b306e9cbdcd633731a8c8d0602828628e10dada892b2cf135036978a80"]}, @nested={0x168, 0x81, [@typed={0x8, 0x6f, @pid=r5}, @generic="0b12c44d255bae4c3b9b2a0596fd9e76c167e2c9629c6e9eb40e28bd73595aba1ecae5682737db5a427e78b34356631d1092e4ee151ca968f4f2884aebd8f3b70bc44c63a82da690f5c9ef02238c0c70095087424d01442870db", @generic="195603ac0ba7f20da16d43781ac01954ee87f6454c719132cd6675bbacadbdd316f0950776e584", @generic="b6ad65e4ca88c7e75721f4d8850401bb3556b113bad8febb940e9643f6a21e8e0b1ca75ce385913433da8f522dd03ca33dc9e827a2cde2af82c769755335408ded2942854852d1c4faa6a24378549091c44630d1ae6bd279f8eb00fed2c35d4fe499c33e55f514702d10acdea10c815fbd140ffd68b07d41f9462c14229b3958badc5d3ede82d198a183a264399c9bc3a32b36652cca3c2780ddaa388e27636ae248c27580b273bbf1fd81eef9d0441ceb6cb79311cca9d25632fc64d7f1f4846de91d393cfa44b99c02c165dbf7", @typed={0xc, 0x1e, @u64=0x8}]}, @nested={0x38, 0x7b, [@typed={0x4, 0x19}, @generic="f6881d8055659efbaa5bf1b5d593c3b46ff4dc2378739de70f9966dc0aff777ca1c3e89db1ae3b736c8dd2f27e8c6ddc"]}]}, 0x380}], 0x3, 0x0, 0x0, 0x200000c0}, 0x4c0c0) 2018/05/21 22:10:44 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) syz_genetlink_get_family_id$team(&(0x7f0000001280)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001680)={0x0, @loopback, @dev}, &(0x7f00000016c0)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001800)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001880)={{{@in=@local, @in6}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast1}}, &(0x7f0000001980)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000019c0)={@local, @multicast1}, &(0x7f0000001a00)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) r2 = socket(0x8, 0x0, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000140)=0x1) ptrace$setregset(0x4205, r3, 0x207, &(0x7f00000000c0)={&(0x7f0000000200)="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", 0x1000}) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/21 22:10:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000002640)="6e65742f736f636b7374617436004404d9f18c0606d312bf9f2e49559dea0d1e74036a1e96d6d9880540e1502003cf85b22ec322a83b8800cf80605c65a0ba7341c381e5a33f81453e13f3b952e38c973dae5ff14f01e1dc69a587864ae41b34dfbd9681793111459b279efff5c72cf72d6457afc4862c5fa2f208b39f3c701aa51b") preadv(r0, &(0x7f00000024c0)=[{&(0x7f0000000340)=""/43, 0x2b}], 0x1, 0x1a) mkdirat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x1ff) 2018/05/21 22:10:44 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x3) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x7ffffff7) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000140)={{0xaf, @broadcast=0xffffffff, 0x4e22, 0x0, 'lc\x00', 0x4, 0x8, 0x22}, {@broadcast=0xffffffff, 0x4e22, 0x2000, 0x0, 0xffffffff, 0x9}}, 0x44) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000001c0)={0x1, {{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x4e23, 0xffffffffffffffff, @empty, 0xd9}}}, 0x108) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x501, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) 2018/05/21 22:10:44 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2003, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'gretap0\x00'}) 2018/05/21 22:10:44 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) clone(0x0, &(0x7f0000000040), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000000)="f8ba07a06c3e5d9a58e65eee7dc46ac19e96aa9f218f0e393446de14738692") 2018/05/21 22:10:44 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@flushsa={0x14, 0x1c}, 0x14}, 0x1}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000640)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000700)=@acquire={0x178, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, @in=@dev={0xac, 0x14, 0x14}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x32}, 0x0, @in6}]}, @mark={0xc, 0x15}]}, 0x178}, 0x1}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @broadcast}, &(0x7f0000000140)=0xc) 2018/05/21 22:10:44 executing program 5: openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x20c300, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r2 = syz_open_pts(r0, 0x0) fstatfs(r2, &(0x7f0000000140)=""/14) 2018/05/21 22:10:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000008, 0x10810, r0, 0x48) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000001c0)={&(0x7f0000fee000/0x10000)=nil, 0x60, 0x3, 0x1, &(0x7f0000ff6000/0x4000)=nil, 0x5}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x1af) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10, 0x80000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000280)={0x6, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000100)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, 0xc) 2018/05/21 22:10:44 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x407c, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000000c0)=""/10) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000140)={{0x800, 0xe3b}, 0x0, 0x6, 0x80000001, {0x3, 0x10000}, 0xffff, 0x8000}) dup3(r2, r1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000480)={r3, &(0x7f00000004c0)=""/182}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000240)) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x44, 0x800) 2018/05/21 22:10:44 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f00000000c0)={0x12c, 0x7}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000ffb000/0x4000)=nil, 0x8001, 0x7, 0xb1, &(0x7f0000ff9000/0x4000)=nil, 0x1}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) 2018/05/21 22:10:44 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087705, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x22101, 0x0) recvfrom$ax25(r1, &(0x7f0000000040)=""/46, 0x2e, 0x9d44c76770070a29, &(0x7f0000000080)={0x3, {"7dc92fbfff4fb4"}, 0x7}, 0x10) 2018/05/21 22:10:44 executing program 1: unshare(0x2000400) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x10000, 0x0) recvfrom$ax25(r1, &(0x7f0000000180)=""/60, 0x3c, 0x40000000, 0x0, 0x0) getdents64(r0, &(0x7f00000001c0)=""/149, 0x95) getdents(r0, &(0x7f0000000080)=""/234, 0xea) 2018/05/21 22:10:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x8, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bond_slave_0\x00', {0x2, 0x4e20}}) 2018/05/21 22:10:44 executing program 3: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0x5}, 0x0, 0xfffffffffffffee8) setrlimit(0x1, &(0x7f0000011000)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x800) 2018/05/21 22:10:44 executing program 6: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x6, 0xff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x8010900, &(0x7f00009f4000), &(0x7f000078e000), &(0x7f000039f000), &(0x7f00001ea000)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_load(r1, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux', "51405681c080b594d2308577c1c2ccd350b55ca36877722117087f095c5d3888af1f0a71e8364051661255dee54eb356009537722142a9293cfffd83371c939c8cf0dc20f5168e3d95d1692a3df0ed6fd6f6ea9c464f1edb6cc2299ed8bed8dcd16fcf8749507d001dad52a0a44b410450f437afa2eeb83bb15120a68b58017b67448f8873b37886c414a124f4acdde61045dbce576efa1ae302fdd9c087c8591680934826bd2d1be2c215ea30c7ebe357"}, 0xc1) 2018/05/21 22:10:44 executing program 2: r0 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="b6e08f3f77f581e6d4d4b24de51ce0b6a5fdd74403722f691a60ff1b9cb7c3d36045c6173af0e047d3d161e0bbd6998af073c760ecc4b9e18a0bd3ba389e0db366e869b8604a38cff5b7de30b0868d82fe17266c8ace006cf5b6e526aa00b56bd767088f132f4f5627c7befc1e520d2be048262964ef434366a7f3795fd141f07677d38bf120e618e54f746eecb34b6a3c11d51f46ba7a905802479911c26465a46c76c203f539738a") sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x1d}, 0x2000000000000}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2, 0x1, 0x30}, &(0x7f0000000080)=0xc) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000480)={r2, 0x9}, 0x8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r3, 0x9, 0x2, [0x2, 0x2]}, 0xc) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/05/21 22:10:44 executing program 7: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000080)={r2, 0x3}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sync_file_range(r1, 0x0, 0x3f, 0x0) 2018/05/21 22:10:44 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fstat(r0, &(0x7f00000000c0)) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000080)={0x9, 0x11, 0x4, 0x3}) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/21 22:10:44 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/21 22:10:44 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x8) ioctl$VT_ACTIVATE(r0, 0x5606, 0x101) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000040), 0x4) 2018/05/21 22:10:44 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x8000000000003, &(0x7f00000001c0)) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'vcan0\x00', 0x80000001}) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = dup2(r1, r1) fsetxattr(r2, &(0x7f0000000380)=@random={'osx.', "7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402"}, &(0x7f0000000200)='\x00', 0x1, 0x0) 2018/05/21 22:10:44 executing program 0: r0 = gettid() r1 = socket$inet6(0xa, 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x13, 0x1}, &(0x7f0000000100)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r3 = dup(r2) sendfile(r1, r1, &(0x7f0000000240), 0x8) socketpair(0x0, 0x6, 0xffffffffffffffc2, &(0x7f0000000380)) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r2, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x10, &(0x7f0000000280)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000340)={r5, 0x8000, 0x7, 0x45d173d4, 0x100000000, 0x80000000}, 0x14) r6 = dup3(r4, r2, 0x0) write(r2, &(0x7f0000c34fff), 0xffffff0b) write$eventfd(r6, &(0x7f0000000180), 0x8) sendto$ax25(r3, &(0x7f00000001c0)="1ff40dd34c791d90653b72c8eb0eea632f3e55b2e380ffc7edabf1c19cb8400b2232a33b8d419ec74a6bfe39741c78700a0ca9e85bfdf51cb51222de5dd18a0c9723cc8e206bb46b11f7cdebfa0c3c1b7975f736fac58290c45edb8fbafb743309233416ec038f38bcbab1460bb35f4ab5faef", 0x73, 0x0, &(0x7f0000000040)={0x3, {"78e53288b94f67"}}, 0x10) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x3d35d13, 0x2000) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000000c0)) tkill(r0, 0x1000000000016) 2018/05/21 22:10:44 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_pwait(r1, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000480)={0x20400003}) 2018/05/21 22:10:44 executing program 2: write(0xffffffffffffffff, &(0x7f0000000000)="1f", 0x1) r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xfffffd77, 0x0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000011f9d)}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x40800, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280)=0x0) ptrace$getregs(0xe, r2, 0x200, &(0x7f0000000200)=""/64) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0)=0x8697, 0x4) accept4$unix(r1, &(0x7f0000000140), &(0x7f00000000c0)=0x6e, 0x80800) 2018/05/21 22:10:44 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x10e}], 0x1b6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/route\x00') getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/181, &(0x7f00000000c0)=0xb5) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/05/21 22:10:44 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x51, r1, 0x100000000000) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) [ 210.296116] binder: 15240:15249 unknown command 0 [ 210.302367] binder: 15240:15249 ioctl c0306201 20000040 returned -22 [ 210.320178] binder: 15240:15255 unknown command 0 [ 210.330114] binder: 15240:15255 ioctl c0306201 20000040 returned -22 2018/05/21 22:10:46 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000240)="cb8f4e96f793e3160b34468c06621fe4428e1a0b6c403912c5c28cd8de33a8515f73d11856f29078c52b0c96eb4e004347d20758c45ad0cf7cc3db7741049e419637cf8eb4249808aea005120aeb08120f2e1997eba5e313c52085bfa91ad1e1d2885aa3949d97a7ced80ddf44dcfdb79f572df413825ed61a05ff57755013589842694a3f8f1f3becdc3af6baa4123c3eb97ef2e6b429789fc9a4142df8eac4b7fc3693dae6d5f9a8475fe90f6503701091c673a2d00a4672fde2b36d8b472390b0f972a61a509981d3b1704729f18ad7eb4191a792a955c6ed919e793cbac2545c06be0fde9a95865c523ca85f7f14592a7acc") umount2(&(0x7f0000000380)='./file0\x00', 0x0) rmdir(&(0x7f0000000040)='./file0\x00') socket$inet_udp(0x2, 0x2, 0x0) 2018/05/21 22:10:46 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) r0 = socket(0xf, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000040)={0x1, 0x3}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0x0, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) dup2(r0, r1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) 2018/05/21 22:10:46 executing program 4: prctl$seccomp(0x16, 0x1, &(0x7f0000000140)={0x200001b2, &(0x7f0000000000)=[{0xb8da, 0x6, 0x7fff, 0x5}, {0x8, 0x36d, 0x3ff, 0xfffffffffffffffc}]}) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) write$binfmt_misc(r0, &(0x7f0000000080)={'syz1', "cbcbc0cf68ee2753cee65869c8579caf2a271dd7e2594c6169b9da2165546a59a975"}, 0x26) 2018/05/21 22:10:46 executing program 2: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x50}, {0x6}]}, 0x10) r1 = socket(0x11, 0x6, 0xeb) sendto(r1, &(0x7f0000000040), 0xffffffffffffff50, 0x0, &(0x7f0000000140)=@generic={0x0, "fd040942bbc0987bed83134663536ad4184e3f0efc75576fc176d1c32c4fc29d92453a144e251185da69ceb46c3a72f06266285e394c4b57ae23a573110b41170874b2bf80651065d645b94315ad056afe137d81d6d517014eee9e97429c52f6f291125a5a7a0cec045ae5c25fb4f8d68079d705d3a8ac9d7541b0e9c434"}, 0x80) 2018/05/21 22:10:46 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0xa, 0x1, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@getpolicy={0x50, 0x15, 0x200, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}}, 0x50}, 0x1}, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") rt_sigreturn() sendmsg$nl_xfrm(r0, &(0x7f0000007000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000009000)=@newsa={0x140, 0x10, 0x301, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0x2, 0x1}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'sha256\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/05/21 22:10:46 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000001, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000000c0)) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4, 0x20011, r1, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000006940)={@mcast2}, &(0x7f0000006980)=0x14) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000100)="bdc2ddd1598b74a96e9780411b2e88618369737f4cef3a751fbca5ae0b7a79fe4089ca8ba04b252061482e7ef35ee86956530bf07f9ae76164151b3e46f3affd78fa9ba01d9d20ab2a292a3401ab77369d90cb6c47aa9ec03ab824b5b22a581a5d44d211365c33c55d1e27ccb86f6b3e3b30208a436023ddf5b5e07514f9cd23c4") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80012, r1, 0x0) 2018/05/21 22:10:46 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0x14) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x404e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) 2018/05/21 22:10:46 executing program 1: unshare(0x4000800) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r0 = socket$inet(0x2, 0xa, 0x8001) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x4, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x27, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000140)=""/4096, &(0x7f0000000080)=0x1000) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) getpeername$inet(r0, &(0x7f0000001140)={0x0, 0x0, @rand_addr}, &(0x7f0000001180)=0x10) 2018/05/21 22:10:46 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80000) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0xffffffff, 0x2) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/05/21 22:10:46 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x941e, &(0x7f0000000080)=0x4) 2018/05/21 22:10:46 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xfffffecf) fcntl$setlease(r1, 0x400, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x1, 0x2) write$selinux_validatetrans(r1, &(0x7f0000000140)={'system_u:object_r:hald_cache_t:s0', 0x20, 'system_u:object_r:dhcpd_exec_t:s0', 0x20, 0x33, 0x33, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x75) fsync(r1) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x10000, 0x2) fallocate(r1, 0x10, 0x0, 0x10000) 2018/05/21 22:10:47 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="c40000001900070400000000000000007f00000100000000000000000000000000000000000000000000ffffac14140000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0008005000080000000000"], 0x3}, 0x1, 0x0, 0x0, 0x480c4}, 0x0) 2018/05/21 22:10:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x82201, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000000c0)=0x800) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x30}, 0x1}, 0x0) 2018/05/21 22:10:47 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000400}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=@ipv6_newrule={0x78, 0x20, 0x1, 0x70bd29, 0x25dfdbfc, {0xa, 0x80, 0x20, 0x6, 0x80, 0x0, 0x0, 0xa, 0x4}, [@FRA_DST={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @FRA_DST={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @FRA_SRC={0x14, 0x2}, @FIB_RULE_POLICY=@FRA_IP_PROTO={0x8, 0x16, 0x7e}, @FRA_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0x18}}]}, 0x78}, 0x1, 0x0, 0x0, 0x81}, 0x40000) recvfrom$unix(r0, &(0x7f0000000100)=""/113, 0x71, 0x0, &(0x7f0000000180)=@abs, 0x6e) close(r0) close(r1) 2018/05/21 22:10:47 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0x3}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a0004000200070002000200000800005d14a4e91ee400", 0x39}], 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0x7, 0x4) 2018/05/21 22:10:47 executing program 1: r0 = gettid() gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r1}], 0x1, 0xfffffffffffffffa) r2 = syz_open_pts(r1, 0x301000) r3 = dup3(r2, r1, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) tkill(r0, 0x1000000000016) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) 2018/05/21 22:10:47 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x319840, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{r1, r2/1000+30000}}, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000cd2ff8)='..') prctl$setfpexc(0xc, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000180)={0x5, 0xffffffff, 0x8, 0x9, 0x7fffffff, 0x3, 0x2, 0x5, 0xffffffff, 0x5f4d}) umount2(&(0x7f0000e28000)='..', 0x0) 2018/05/21 22:10:47 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) r1 = socket(0xa, 0x6, 0x200001f) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ppoll(&(0x7f0000000000)=[{r0}, {r1}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e20, @rand_addr=0x1ff}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 'team_slave_1\x00'}) flock(0xffffffffffffffff, 0xc) 2018/05/21 22:10:47 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0xf0, 0x2, 0x1, 0xffffffffffffffff, 0x70bd25, 0x0, {0x0, 0x0, 0x10000}, [@nested={0xdc, 0x90, [@generic="2fd38f55c8387b115a072610b0d271cd5a5a01b786f5e803b35a308e0027713c2cb414844295b8fd59c0eed24a30891276ef58f888f19db85212c771e0484632b273c0", @generic="efe0ca7bc986eda72628dfcad3fb4f04beff77a84c765144803474607f2c00a67108e8d7f398b78dbddca4881d12b370d780f2080efec1d25cc6181d63e6071a7ca1c04e973127105ad3cbf7757fca39364ec50cf57a7aa7f655d69ac69e5bb2925eac63b27d6b0f008fb461a321bb01ca5cb0b4", @typed={0xc, 0x12, @u64=0x1}, @typed={0xc, 0x73, @u64=0x3}, @typed={0x8, 0x4, @pid=r1}]}]}, 0x41}, 0x1}, 0xffffffffffffffff) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) r3 = open(&(0x7f0000000080)='./file0\x00', 0x400080, 0x4) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000000140)=""/21) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'gre0\x00', r2}) fremovexattr(r3, &(0x7f00000002c0)=@known='security.evm\x00') fsync(r0) 2018/05/21 22:10:47 executing program 5: lremovexattr(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)=@random={'os2.', 'ramfs\x00'}) r0 = socket(0x2000000001, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800008, &(0x7f0000000180)) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000500)="e7", 0x1}], 0x1, 0x0) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x1000, 0x1) 2018/05/21 22:10:47 executing program 0: mkdir(&(0x7f0000000480)='./file0\x00', 0x1) getrusage(0xffffffffffffffff, &(0x7f0000000340)) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = socket(0x40000000000a, 0x1, 0x0) unlink(&(0x7f0000000000)='./file0/bus\x00') ioctl$void(r0, 0xc0045878) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x7) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={0x0, 0x7530}, 0x10) ftruncate(r0, 0xffffffff) 2018/05/21 22:10:47 executing program 6: mlock(&(0x7f0000ff0000/0x10000)=nil, 0x10000) r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x6001, 0xffffffffffffffff, 0xffffffffffffffff, 0xaf, 0xc5e00000, 0x41040) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000000c0)=""/76) flock(r0, 0x2) 2018/05/21 22:10:47 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) rt_sigsuspend(&(0x7f0000000200), 0x8) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000380)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) r5 = getgid() getresgid(&(0x7f00000000c0), &(0x7f00000001c0), &(0x7f0000000240)=0x0) r7 = getegid() fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000640)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x5d1, 0x4fe281d2, 0x9, 0x1, 0x1, 0x1, 0x7, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8000, 0x1ff, 0x7ff, 0x7}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000580)={r8, @in6={{0xa, 0x4e23, 0x9289, @loopback={0x0, 0x1}, 0x8}}, 0x1, 0x7fffffff}, 0x90) getresgid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000400)="481cb15eee3f2937e17775fd16e70288e8aab40e8f42f1f5fd68633956bfb6dd41ad2fab6872481a15500d1c034140ed9ab0cb7d1bf769590d63718b82bff242c0fb4750a9785832ae592cf9553a76743e3be1511817c2b3b218e9e7f0", 0x5d) setgroups(0x6, &(0x7f0000000340)=[r3, r4, r5, r6, r7, r9]) ioctl$TIOCEXCL(r2, 0x540c) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f00000003c0)) r10 = dup3(r0, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r10, 0x402c5342, &(0x7f0000000100)={0x0, 0x0, 0x0, {0x0, 0x989680}}) 2018/05/21 22:10:47 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x65bd66b82e94607b, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xdd9}, 0x4a4, [0x4, 0x100000000, 0xffffffffffffffc1, 0x0, 0xbb, 0x80000001, 0x80, 0x100]}, 0x5c) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x40087707, &(0x7f00000000c0)="000000800000800000") [ 212.696330] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 212.712287] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 212.731412] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/21 22:10:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x82201, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000000c0)=0x800) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x30}, 0x1}, 0x0) 2018/05/21 22:10:47 executing program 3: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r0 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@dev, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in6, @in=@remote}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001b40)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000001c40)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001dc0)={'nr0\x00', r1}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001e00)={{{@in=@local, @in6}}, {{}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001f00)=0xe8) getsockname$packet(r0, &(0x7f0000001f40), &(0x7f0000001f80)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000051c0)={{{@in=@loopback, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000052c0)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000005300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005340)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000005380)={@local}, &(0x7f00000053c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000054c0)={{{@in=@broadcast, @in=@rand_addr}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000055c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005600)={{{@in6=@loopback, @in=@multicast2}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000005700)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005740)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000005840)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005880)={0x0, @local, @remote}, &(0x7f00000058c0)=0xc) getpeername$packet(r0, &(0x7f00000059c0), &(0x7f0000005a00)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006f80)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000007080)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000d500)={{{@in6=@remote, @in=@remote}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f000000d600)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000dc80)={0x0, @local, @dev}, &(0x7f000000dcc0)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f000000dd00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000dd40)=0x14, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000000dd80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000ddc0)=0x14) recvmmsg(r0, &(0x7f0000016680)=[{{&(0x7f0000011f40)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000013300)=[{&(0x7f0000011fc0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4}}, {{&(0x7f0000013340)=@alg, 0x80, &(0x7f0000013580)=[{&(0x7f00000133c0)=""/133, 0x85}, {&(0x7f0000013480)=""/202, 0xca}], 0x2, &(0x7f00000135c0)=""/57, 0x39}}, {{&(0x7f0000014d00)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000015e80), 0x0, &(0x7f0000015ec0)=""/27, 0x1b}}, {{&(0x7f0000015f00)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000016500)=[{&(0x7f0000016440)=""/149, 0x95}], 0x1, &(0x7f0000016580)=""/234, 0xea}}], 0x4, 0x0, &(0x7f00000167c0)={0x77359400}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000168c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000016900)={'gre0\x00'}) clock_gettime(0x0, &(0x7f000001a700)) recvmmsg(0xffffffffffffffff, &(0x7f000001a600), 0x0, 0x0, &(0x7f000001a740)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f000001a780)={'team0\x00'}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f000001a7c0)={@rand_addr, @dev}, &(0x7f000001a800)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000001a840)={{{@in6=@local, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f000001a940)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000001aa40)={'ifb0\x00'}) getpeername$packet(0xffffffffffffffff, &(0x7f000001aa80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000001aac0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000001eec0)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f000001efc0)=0xe8) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f000001fa00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000001f9c0)={&(0x7f000001f000)={0x14}, 0x14}, 0x1}, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/21 22:10:47 executing program 2: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000000)=0x4b9) lseek(r0, 0x7ffffffffffffffb, 0x0) read(r0, &(0x7f0000000040)=""/14, 0xe) 2018/05/21 22:10:47 executing program 0: r0 = socket(0x2, 0x1, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000004d00)=[{{&(0x7f00000044c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004ac0), 0x0, &(0x7f0000004b80)=""/21, 0x15}}, {{0x0, 0x0, &(0x7f0000004c40), 0x101, &(0x7f0000004c80)=""/79, 0x4f}}], 0x2, 0x0, &(0x7f0000004f00)={0x77359400}) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a00002200000000000000002470b79ba6e463000000"], 0x10}, 0x1}, 0x0) 2018/05/21 22:10:47 executing program 2: r0 = socket(0x10, 0x802, 0x0) socket(0x3, 0xa, 0xffffffffa6a0b8df) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_team\x00', &(0x7f0000000000)=@ethtool_gstrings={0x1b, 0x4}}) [ 212.749937] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/21 22:10:47 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000080)='$\x00') ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f00000000c0)={0x1, 0x80, 0x8001, 0x80000001}) 2018/05/21 22:10:47 executing program 2: r0 = socket(0xa, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setownex(r0, 0xf, &(0x7f0000000040)) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) 2018/05/21 22:10:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6f6f6d5f61646a00c0af1d9945a9cdc9b7a8c493926da3a347d1fc6b6435ec5fcbf66bc944da03c8dbe785d53bfff034532be7aa0ad4adb42175af") write$binfmt_misc(r0, &(0x7f0000000100)={'syz0', "9e66f882e9c0789b1ec9864bff5bccd0db8437ea4bb7c60d6d00c9667fc54ff50ebbfec2b6ba8e161aee68d3fb51b0cc37cbca78b344618b9861d74a646a7b8910681601eb001f0b5c99fc1a04940b2a3f23dc44c831ddccb3b800ebc3f4c8127b68eada85f34036ce90caa0739dd10b2938c325b82bd6b383243fcf3dd4130c"}, 0x84) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1, 0x18032, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', '.', [], 0xa}, 0x5) 2018/05/21 22:10:48 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) chroot(&(0x7f00000000c0)='./file0\x00') socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000200)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ra-fs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000380)='./file1\x00', &(0x7f0000000300)='./file1\x00') link(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file1\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/05/21 22:10:48 executing program 4: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, {0x5, 0x7, 0x5, 0x4, 0x0, 0x80000000}, 0xff, 0xffffffffffffff1b}, 0xe) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000500)="636c6fb24790e564ff64e0b969549d308b18665195d19acf4fc64ea933b9990650a45c6e94432ef624030dc8ba566f55a2666e00572569e41383c47ce47bcce19224f1c3b35b086a253078cbe880a5e47d39de75752d8710fca2d7242c71c287074050f1c2bd9453521c23f9c3a626c01f524ee45ac6503a89e7f10f552a0efc656e5b0cbefecb25cf77e2201914795745cf7e598ddcccf305651c9842ebde7f9c01b37e719677186ca1190f1adca0066a122816804f0d09e34c63b6976b31500de0", 0xc2) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="28c66def30005fae000000000000000000000000ff805b07418e4af98409", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b00000000406d2dbb972da8c37e0819076c1cb80dd1c252a7492b4356a3e49567864f57d20287e696ab3566f02daea05bdb4d3557a3ef4b9ebd17ca8fc6f655588be526f3f7e542e99c582b0187a1f5f502e7deca546d17a1631b43ccb272bd26f7aa0d9cec5f6d02da0663ceaf28c4fa3c91a976524370fabb1775b7301fef5938902160cd6ede37f1fe6e9e5b"], 0x28}, 0x1}, 0x0) dup3(r2, r1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) r4 = getgid() syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)='.\x00', 0x1000, r3, r4, 0x7, 0x9, 0x20000) r5 = getpgrp(0xffffffffffffffff) sched_getattr(r5, &(0x7f00000001c0), 0x30, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000280)=""/223) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x8}) ftruncate(r0, 0x5) 2018/05/21 22:10:48 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x28}], 0x1) 2018/05/21 22:10:48 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x2042, 0x0) mkdirat$cgroup(r1, &(0x7f0000000140)='syz0\x00', 0x1ff) lseek(r1, 0x4, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000080), &(0x7f0000000100)=0x4) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc, 0x2000}, 0xc) 2018/05/21 22:10:48 executing program 2: r0 = creat(&(0x7f0000000000)='./file1\x00', 0x10) lgetxattr(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)=@random={'trusted.', 'sockfs\x00'}, &(0x7f0000000480)=""/73, 0x49) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="66696c74658700000000000000000000000000000000000000000000000000001e000000d5eb0c573f0a1949f5c87fb5c1e443be30c7e333e46f53ae6f77d72996bffd1cc0f88701fcffffffffffffcef7f581f993d9f13601545a296365ebfe25d4a87a16b41d7a7f84fcb3e0ddb0b6b601000100629d3a20ff91119206d83ba5dfe763d7330f29b17a000000000000f4edf142ac4d56fae5ab7f651f64"], &(0x7f0000000180)=0x42) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x800) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000280)=""/14) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) mount(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='./file1\x00', &(0x7f00000002c0)='sockfs\x00', 0x2, 0x0) sendto$unix(r1, &(0x7f00000000c0)="35ff751d8dce6925365a73fa0a185d6d9d0bd6e3d172953dbf95868717e46e8ee592a1e6439f4026c78dea362671dde2771d248461319cbd33b2d22f50be242d2898587abd9c7d69fa61cd8668c85626438541461dd145361d5198ef321e245c868409b8", 0x64, 0x4f2149538a3804ac, &(0x7f00000001c0)=@file={0x0, './file1\x00'}, 0x6e) 2018/05/21 22:10:48 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@get={0x1, &(0x7f00000000c0)=""/192, 0xfffffffffffffffb}) r1 = socket(0x10, 0x3, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1e, &(0x7f0000000000)=""/53, &(0x7f0000000040)=0x35) 2018/05/21 22:10:48 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@multicast2=0xe0000002, @in, 0x4e21, 0x7ff, 0x4e22, 0x4, 0xa, 0x80, 0x80, 0x3f, r2, r3}, {0x100000001, 0x0, 0x4, 0x7, 0x8, 0x8, 0x2bea, 0x100}, {0x7, 0x5, 0x3, 0x1}, 0x1, 0x6e6bb3, 0x1, 0x20000000000000, 0x1, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d2}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x2, 0x1, 0x9, 0x9, 0x8, 0x5}}, 0xe8) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000040)=0x5) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = dup2(r0, r4) vmsplice(r5, &(0x7f00000002c0), 0x0, 0x7) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000000080)={@broadcast=0xffffffff, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_buf(r4, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x19}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000140)={r6, 0x12, 0x30, 0x7, 0x3f}, &(0x7f0000000180)=0x18) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00000001c0)=""/144, &(0x7f0000000280)=0xfffffe94) 2018/05/21 22:10:48 executing program 3: unshare(0x44000100) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000300000000fa08593a5ed56300eb0100000002"]) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/05/21 22:10:48 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x2, 0x7fffffff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x80) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0x40045402, &(0x7f0000013000)) 2018/05/21 22:10:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') accept4$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14, 0x800) recvmmsg(r0, &(0x7f0000004380)=[{{&(0x7f0000000300)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000380)=""/212, 0xd4}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x2, &(0x7f00000014c0)=""/241, 0xf1, 0x7}, 0x4}, {{&(0x7f00000015c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001640)=""/112, 0x70}], 0x1, &(0x7f0000001700)=""/145, 0x91, 0x7}, 0x5}, {{&(0x7f00000017c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001840)=""/51, 0x33}, {&(0x7f0000001880)=""/112, 0x70}], 0x2, &(0x7f0000001940)=""/17, 0x11, 0x2c5}}, {{0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000001980)=""/208, 0xd0}, {&(0x7f0000001a80)=""/126, 0x7e}, {&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/4096, 0x1000}, {&(0x7f0000003b00)=""/96, 0x60}], 0x5, &(0x7f0000003c00)=""/72, 0x48, 0x200}}, {{&(0x7f0000003c80)=@can={0x0, 0x0}, 0x80, &(0x7f0000004280)=[{&(0x7f0000003d00)=""/56, 0x38}, {&(0x7f0000003d40)=""/151, 0x97}, {&(0x7f0000003e00)=""/255, 0xff}, {&(0x7f0000003f00)=""/232, 0xe8}, {&(0x7f0000004000)=""/203, 0xcb}, {&(0x7f0000004100)=""/71, 0x47}, {&(0x7f0000004180)=""/228, 0xe4}], 0x7, &(0x7f0000004300)=""/119, 0x77, 0x4}, 0xfffffffffffffffd}], 0x5, 0x60, &(0x7f00000044c0)={0x77359400}) accept(r0, &(0x7f0000004500)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004580)=0x80) getsockname$packet(r0, &(0x7f0000004600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004640)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000004800)={@mcast2, 0x0}, &(0x7f0000004840)=0x14) getsockname(r0, &(0x7f0000004940)=@hci={0x0, 0x0}, &(0x7f00000049c0)=0x80) getpeername$packet(r0, &(0x7f0000004a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004a40)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004b00)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000004c00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004c40)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000004d40)=0xe8) accept4$packet(r0, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004e40)=0x14, 0x80000) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000004e80)={@multicast1, @multicast1, 0x0}, &(0x7f0000004ec0)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000004f00)={@empty, @remote, 0x0}, &(0x7f0000004f40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004fc0)={{{@in6=@ipv4={[], [], @loopback}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f00000050c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005140)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000005240)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005480)={0x0, @remote, @loopback}, &(0x7f00000054c0)=0xc) getpeername(r0, &(0x7f0000005500)=@can={0x0, 0x0}, &(0x7f0000005580)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005600)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005700)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000005800)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005940)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000005a40)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000006000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000005fc0)={&(0x7f0000005a80)=ANY=[@ANYBLOB="0c050000", @ANYRES16=r1, @ANYBLOB="040325bd7000ffdbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="b40002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r3, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r5, @ANYBLOB="f000020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400a90000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="a00102003c00010024000100757365725f6c696e6b757000000000000059d93700000000000000000000000000000008000300060000000400040008", @ANYRES32=r10, @ANYBLOB="6c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c00040000009aa8e4971d7c0100fb0804000000ffff030001000000ffff7f013f000000460eff0101000000010400ff5a0a000003000800050000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ffffffff08000600", @ANYRES32=r13, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000600000008000600", @ANYRES32=r14, @ANYBLOB="08000100", @ANYRES32=r15, @ANYBLOB="3c0102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ffffff7f08000600", @ANYRES32=r19, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650008000100", @ANYRES32=r20, @ANYBLOB="500002004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c000400000004090000000005000900000000000100098705000000"], 0x50c}, 0x1, 0x0, 0x0, 0x40000}, 0x20008040) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2d, &(0x7f0000000000)=""/160, &(0x7f00000000c0)=0xa0) r21 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x1, r21) 2018/05/21 22:10:48 executing program 1: lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='security.ima\x00', &(0x7f0000000200)=""/75, 0xfffffffffffffd06) pkey_alloc(0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, r1, 0x20, 0x70bd2c, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 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, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x24040000}, 0x5) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000400)={@dev, 0x0}, &(0x7f0000000440)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x404}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@deltclass={0x2c, 0x29, 0x0, 0x70bd28, 0x25dfdbfe, {0x0, r4, {0x3, 0xfff1}, {0x9, 0xfff3}, {0xffff, 0xffff}}, [@TCA_RATE={0x8, 0x5, {0x2, 0x8}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r2, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/05/21 22:10:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) lseek(r0, 0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/05/21 22:10:48 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x42402) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000000)="496260bbf659581bcf1cc90a0ef1f611250350f0c8bc953105d856d766b268596c8418bba9b8628d384d99a0fbd02a1304e6b1521b8d736230291b5248953211d15ae684eff4b08b08639dc42746b6287f2db6b8c99080b572efd81950b89b147a96af4d391eb2b4fcb1775c583913011f3cd1b7d751ec6805355f9456c1b8c0dcaf6146b3fcb0548d50d189f9c8081404422e6272b2aa256700b758cc537123d039d6b204117fae51820663f3d67f9e01a915a64718b366d592b85c1bb4c45e782eb2d47bc6088de880de25f9abec14fab34c110ca38760d680b8d9d2f4880bcc70bdd221ab", 0xe6}, {&(0x7f0000000140)}, {&(0x7f0000000180)="2f1f22292248bcbe78e4ea682798394d3af0474bfff281a8e0e2c2d3e42f3765115fd8066b3b336eb903ab42f8153299ac7700634a82f74bf747d60ba6318930dadd795ca86a414a4f6c29c05ac6a97c194b13b9f722bd12839db1888f4e6894f8cb7a0c8f6fa37bd139c860ef6ba27e1bcee317a0eeb9a08d8426a7c772b3e18d33e5f9faf80f5e5d0f6366ed46727a47f41d129484045fb0d63003e7438027ab332c99fb7b24491f148e44e11454f2308af24e6539a01da980f8444d7a752d", 0xc0}, {&(0x7f0000000240)="8c86ec777374964547473f75d3548fce1e4a45d440681715fd6c81977a595634419780a6f09c207587d7cf72b319f8a90d7a51d0913492c1863a2b985c7957dd0644b60f120cc0af94de3f807fc0e429e3c84fe2670e0d5c3eb1b96121203e4a46", 0x61}, {&(0x7f00000002c0)="fb57ef04eca1c19f09feaf473179ed80c38103ec1391870feb1b98b645b9ec42c91ef8ff75b86c82be9e2b4ae9f855fdaed5537265ed78ce64aaf5dfcfe27fea48309e4d70eb358a8e6f9bbe5edbdbf3d8d10336c893207bbe", 0x59}, {&(0x7f0000000340)="882abfd929c5f209915641bcd9cd4b0ab9f4e64d53667c271a06c8c6f325930b1b42c44725996ab5b1cb63a365186d9c79f3c85eaacdd60acd0e093ecfea78f1b658d1a976e56656d5721078f9bf694d469f19279b660e23c2cf63fafb3b264ab1e808314b6511111fee67ea", 0x6c}, {&(0x7f00000003c0)="ccd9eeadf6f9575d5552e2d371372b5dc384a2f171168e5513c09604743060929914d2243078688749e8bfc4c0148c90038623d8ff6267518b7db55574f1188ef3d97d59fe0ad0d22a09c37fb3a94f8789ddd540dc65017a77cd14f9b718e7e56cd472893942f70f3adbca2021e699267fce4a6c131a9eba6d4d375dce141007b1e4e6271be272", 0x87}], 0x7, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) ioctl$void(r0, 0xc0045878) 2018/05/21 22:10:48 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/arp\x00') setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x400}, 0x6) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0xffffffffffffffff) 2018/05/21 22:10:48 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) 2018/05/21 22:10:49 executing program 7: userfaultfd(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) personality(0x610000e) pselect6(0x40, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x77}, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x800}, &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/05/21 22:10:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x141100, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0xa, @dev={0xfe, 0x80, [], 0x1a}, 0x9}], 0x48) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000180)=0x2) getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@newneigh={0x3c, 0x1c, 0xb02, 0x70bd2b, 0x25dfdbff, {0x1c, 0x0, 0x0, r2, 0x20, 0x1c}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2=0xe0000002}, @NDA_PROBES={0x8, 0x4, 0xc6ef}, @NDA_VLAN={0x8, 0x5, 0x2}, @NDA_VLAN={0x8, 0x5, 0x3}]}, 0x3c}, 0x1}, 0x0) 2018/05/21 22:10:49 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000000000/0xd000)=nil, 0xd000) r1 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)=':security#*#(keyring\x00', 0xfffffffffffffffa) r2 = request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='\x00', 0xfffffffffffffffd) keyctl$reject(0x13, r1, 0x3, 0x40, r2) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00000000c0)=""/144, &(0x7f000000effc)=0x90) 2018/05/21 22:10:49 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3) 2018/05/21 22:10:49 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x2) r2 = socket(0x10, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) get_robust_list(r3, &(0x7f0000000280)=&(0x7f0000000200)={&(0x7f0000000140)={&(0x7f0000000080)}, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)}}, &(0x7f00000002c0)=0x18) fallocate(r1, 0x0, 0x0, 0xffff) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x3d) lseek(r4, 0x0, 0x3) 2018/05/21 22:10:49 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x40000004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000011c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x3f, 0x0, "6ca32c4a9d7116ef67013122f3b7bf6303b13a12e59294c02928b9a341448c6fada9112fad8a7a70a3e3ac470803835fecc7da20e7697c492e334517d1495f47356ad64305085851140dc11b3897eeeb"}, 0xd8) sendto$inet(r0, &(0x7f0000a88f88), 0xffef, 0x20000800, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) fcntl$setsig(r0, 0xa, 0x12) sendmmsg(r0, &(0x7f00000002c0)=[{{&(0x7f0000000080)=@l2={0x1f, 0xfffffffffffffffd, {0x5, 0x1, 0x4, 0x7, 0x1f, 0xfffffffffffffff8}, 0x5, 0x6}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000000)="892d71f6729580eab6adc5b60cbb402efad3dbf9b4db63be428967b40432f4cfd765677e5dfd", 0x26}, {&(0x7f0000000340)="9507b4500d4f384db50ce9fb5fc5802b3d418fc55caba0f1c9c35a83da17ac137c04592632a9f92943f68e0988cc0c6aa964890587ca951363cba8b9af6a00086e58b69cf97e8245681eabdff55ab384a42f51dab653c974df823e88621d3d20164cb7f92cca34d9dfaf481b830c8207abefeb16a25535d55bda7dce11b14ad7fe50d29640c5bf0a5313fe58c7e0edd3ff2eea58a0bf8b6b987e6dac33e719cf409be8786c4b5692665687a51da4dc65bf05e6adb1ccb4a62c488a69473065ed118d9175c6de8ac39c214742c45dcc2f76338182c3e8bb5c60715c8e6653ce6246696fc9e5c5fbac", 0xe8}, {&(0x7f0000000100)="2e052ae3a072a495654b1b73ca15b6407e54b98fadd38e3ecaed5870fc85cd", 0x1f}, {&(0x7f0000000180)="369b4c6d26659792a1ec3f3f", 0xc}], 0x4, &(0x7f0000000280), 0x0, 0x24008095}, 0x1ff}], 0x1, 0x0) recvfrom(r0, &(0x7f0000000140)=""/44, 0x2c, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="2ab60955f6058dc014be8b762a9fad8cbaaf5387160c3145b4ce261331371092c3ad30dd51582d8bfc680af0a0d03d693e2a757e1d126273bc155fefddd2bb301eded34d1cfecf792f71990d1fd66c78bc39ca085e773fd71a3c99636b1f720cc948caa4633d06aae81a5bbd113f64c9b7c40a7a613422f2a6bc2199aa", 0x7d, 0x0, &(0x7f0000000300)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/21 22:10:49 executing program 3: futex(&(0x7f000000cffc), 0x20000000000005, 0x0, &(0x7f0000000040), &(0x7f0000000080), 0x40000000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000000c0)=""/176) syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x2) futex(&(0x7f00000001c0), 0x4, 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)=0x1, 0x0) 2018/05/21 22:10:49 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x80) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') mlockall(0x1) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x90000, 0x9) read$eventfd(r1, &(0x7f0000000140), 0x8) open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x0) 2018/05/21 22:10:49 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x2, 0x0) ioctl$TIOCCBRK(r1, 0x5428) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000200)={0x4c, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0a630840000000000000000000f4dc02297fa1b406f50000000000000000000000eaff0000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYPTR=&(0x7f0000000180)=ANY=[], @ANYBLOB="0005e600000000009ef5b1caacf721f95497f4a0126ce647a4b5ea81f0f32869fd2753fe1b3b19a394e6d1fb"], 0x0, 0x0, &(0x7f0000000300)}) 2018/05/21 22:10:49 executing program 7: futimesat(0xffffffffffffffff, &(0x7f0000000240)='/\x00', &(0x7f0000000280)={{0x0, 0x7530}, {0x77359400}}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20002, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 2018/05/21 22:10:49 executing program 4: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x32) unshare(0x2000400) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100)={0x1}, 0x4) ioctl(r2, 0x7, &(0x7f0000000140)="2d56ae780c1a46f2747ca674677018534c7f4ff30f953fd74f2e72bc408e49c1aad5c0e8755eab1cf0dbfcdf2d060cff895fe5935541224536a8b9a392b3c1f68892e8490ebef17fb1c06e4a7f4a") r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getpeername(r1, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000000)=0x80) 2018/05/21 22:10:49 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x2, {{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff1a42}}}, 0x88) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/21 22:10:49 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x398) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/21 22:10:49 executing program 3: fanotify_mark(0xffffffffffffffff, 0xffffffffffffdffc, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000080)) [ 215.090459] binder: BC_ATTEMPT_ACQUIRE not supported 2018/05/21 22:10:49 executing program 7: r0 = socket(0xe, 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) 2018/05/21 22:10:49 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @dev, @multicast1}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x63, r1}) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)="6e000000010000000100") sendfile(r2, r3, &(0x7f0000000040), 0x10000000000443) 2018/05/21 22:10:49 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8001, &(0x7f0000000280)="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") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=0x0) fcntl$setown(r2, 0x8, r3) ioctl$KDSETLED(r2, 0x4b32, 0x1000) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@local}, &(0x7f0000000040)=0x14) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000000040), 0x400000000000046, 0x800) 2018/05/21 22:10:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x101400) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000300)={0x0, @remote}, &(0x7f0000000340)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0x13}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x20, 0x6, 0x0, 0x500, 0x8, 0x240000, r2}) unlinkat(r1, &(0x7f0000000440)='./file0\x00', 0x200) r3 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r3) seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0x20}, {0x6, 0x0, 0x0, 0xfffffffffffffffd}]}) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40, 0x0) accept$packet(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) ioctl$TIOCMBIC(r5, 0x5417, &(0x7f0000000240)=0x10000) r6 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f00000001c0)=0x7) bind$llc(r5, &(0x7f00000002c0)={0x1a, 0x313, 0xb5, 0x6, 0x6, 0x7, @random="aca558a8a317"}, 0x10) bind(r6, &(0x7f0000000040)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f00020000000000000000008000", 0x200101}) [ 215.116611] binder: 15513:15516 ioctl c0306201 20000200 returned -22 [ 215.129783] binder: BC_ATTEMPT_ACQUIRE not supported [ 215.140130] binder: 15513:15535 ioctl c0306201 20000200 returned -22 2018/05/21 22:10:49 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0xfff}, 0x1) unshare(0x200000003ffffffe) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr=0xffffffffd5064805}}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'lo\x00', {0x2, 0x0, @multicast1=0xe0000001}}) 2018/05/21 22:10:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10000000004) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x9020207d}, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x10020003}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) 2018/05/21 22:10:49 executing program 4: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1000001) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000640)={0x0, @in6={{0xa}}, [0x400000000000007, 0x9431, 0xff, 0xffffffffffffffff, 0x4, 0x0, 0x38ce0e5b, 0x0, 0x8, 0x0, 0x0, 0x0, 0x400, 0x9, 0x100000001]}, &(0x7f0000000600)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000440)={r1, 0xfc, 0x7fffffff}, &(0x7f0000000480)=0x8) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x10, &(0x7f0000000340)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f0000000280)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140)=0x7, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x2, 0x7, 0x19abc0d8}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000100)=0x2) unlink(&(0x7f00000004c0)='./file0\x00') getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f00000001c0)={@mcast2}, &(0x7f0000000380)=0x14) r3 = add_key$user(&(0x7f00000005c0)='user\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780)="54d4fe2e09b4d5163ba1e1a545762de6d68306040569c8889651494bb81c8868733ba443497a374565cbae7b9a1b5be5ae384fa39411b13add367513f0aa3e1eb4056d4edbcd1330af9bf02b1fb186abb0563cb5114621ee9bab4bec07beb34958c25ab6ceed2f6ce0f26db31d684eea0c7c7fa8fae2025ede5d4fa9921dad1d00e1685a17c4c32d0ab0ceda4e8dbf5b59f22cddf9f34f3a1d5774464314bc50607041573711a894e18c5aba1c266f148698e163ce2b7eb677a1d001722914a095fc5f54f78826750dd9e21409237120010afbade1e41e75076c10b3de60", 0xde, 0xfffffffffffffff9) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000880)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000980)=0xe8) r5 = getgid() keyctl$chown(0x4, r3, r4, r5) sendfile(r0, r2, &(0x7f0000000040), 0x10000000000443) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000002c0)={0x0, 0x6, 0x0, 0x2, 0x0, 0xde3}) sysinfo(&(0x7f0000000500)=""/191) [ 215.166023] device lo entered promiscuous mode 2018/05/21 22:10:50 executing program 1: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x101640, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40100, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0x9, 0xa, 0x0) iopl(0x78) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) pkey_alloc(0x0, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x12, &(0x7f0000000400)={0x8000000, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/05/21 22:10:50 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigaction(0x400000000000007, &(0x7f0000000040)={0x40046c, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000003c0)={0x1fde0000000000, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x108) syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/cgroup\x00') 2018/05/21 22:10:50 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000000c0)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) 2018/05/21 22:10:50 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) sched_setparam(r2, &(0x7f0000000080)=0x6) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x0) 2018/05/21 22:10:50 executing program 4: r0 = socket(0x11, 0x3, 0x0) getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/21 22:10:50 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x19e79c0c, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ip6_vti0\x00'}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x210002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200400, 0x0) accept4$nfc_llcp(r1, 0x0, &(0x7f0000000140), 0x800) 2018/05/21 22:10:50 executing program 2: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) ftruncate(r0, 0x2) getgroups(0x2, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(r1, 0x0) 2018/05/21 22:10:50 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="26b19489abb3a48fa5fee1df54218c07db723d0a2fed824f3edc0f73145f0c8e98aab4f0c21d1916d8801025fbcbb702f1f1c1d18133d0f0b74db293e063ba7b8ffac21a8474b1f68e112b5b8b"], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x48, 0x0, &(0x7f000000df36)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"}) 2018/05/21 22:10:50 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000c07e98)=@newsa={0x138, 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, 0xf74d57a501, 0x0, 0xffffff7f}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) [ 216.094339] binder: 15607:15616 ioctl c0306201 20008fd0 returned -14 [ 216.103077] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 216.127113] binder: 15607:15616 ioctl c0306201 2000dfd0 returned -11 [ 216.136055] binder_alloc: binder_alloc_mmap_handler: 15607 20000000-20002000 already mapped failed -16 [ 216.148503] binder: 15607:15628 ioctl c0306201 20008fd0 returned -14 [ 216.148693] binder: BINDER_SET_CONTEXT_MGR already set [ 216.148700] binder: 15607:15616 ioctl 40046207 0 returned -16 [ 216.167715] binder: 15607:15628 ioctl c0306201 2000dfd0 returned -11 [ 216.167737] binder_alloc: 15607: binder_alloc_buf, no vma [ 216.167749] binder: 15607:15616 transaction failed 29189/-3, size 0-0 line 3141 [ 216.191946] binder: undelivered TRANSACTION_ERROR: 29189 [ 216.197826] binder: release 15607:15616 transaction 44 out, still active [ 216.204675] binder: undelivered TRANSACTION_COMPLETE [ 216.209865] binder: send failed reply for transaction 44, target dead 2018/05/21 22:10:51 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2000000000004, &(0x7f0000000000)="8902", 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@broadcast=0xffffffff, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x13}}, 0xc) 2018/05/21 22:10:51 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x4000, 0x0) r1 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001, 0x5010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000280)={r1}) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f00000001c0)=0x4, 0x4) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000000)=0x3f) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8911, &(0x7f0000000180)="c626262c8523bf012cf66f") r4 = socket(0x20000000000000a, 0x2, 0x0) socket(0x9, 0x2, 0x1) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000040)=""/80) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="010000fd024c190f3095be2a"], &(0x7f00000002c0)=0x1) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000300)) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x20a61b018, 0x0, &(0x7f0000000440)='bond_slave_1\x00'}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/05/21 22:10:51 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x80f, 0x1ff) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x11b000, 0x0) write$selinux_user(r2, &(0x7f0000000180)={'system_u:object_r:fixed_disk_device_t:s0', 0x20, 'staff_u\x00'}, 0x31) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0xf91, 0x4) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000080)=""/114, &(0x7f0000000100)=0x72) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvmmsg(r1, &(0x7f0000002840)=[{{&(0x7f0000002440)=@can, 0x80, &(0x7f00000025c0)}}, {{&(0x7f0000002600)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/223, 0xdf}}], 0x2, 0x12060, &(0x7f00000028c0)={0x77359400}) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x3, 0x3, {0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}}, 0x3a) 2018/05/21 22:10:51 executing program 2: r0 = socket(0x2, 0xbbdf70710d0ee230, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffe0}}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000000)=""/118) 2018/05/21 22:10:51 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x8800) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0x20, 0x46, 0x4}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000100)={0x3, 0x0, [0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) socket$inet6(0xa, 0x80000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x4}) 2018/05/21 22:10:51 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000240)={[{0x2f, 'io', 0x20}]}, 0x4) 2018/05/21 22:10:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000000100)={0x14, 0x13, 0x909, 0x0, 0x0, {0x20}}, 0x14}, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x90, 0x2, 0x0, 0x100000, 0x0, 0x3, 0x20010, 0x8, 0x5, 0xffffffff7fffffff, 0x3, 0x7ff, 0x3, 0x8, 0x2, 0x0, 0x3, 0x9, 0x0, 0x8, 0x4, 0x4, 0x282, 0x10001, 0x2, 0x30, 0x4, 0x1, 0x81, 0x3f, 0x1b, 0x10001, 0x8001, 0x2, 0x101, 0x7fff, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x10000, 0x6, 0x81, 0x7, 0x6, 0x9, 0x64ed}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000300)=0x7fffffff) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x4000, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000140)) 2018/05/21 22:10:51 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xd8, r1, 0x600, 0x70bd2a, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x31c37d07}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3f}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xe2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0xd8}, 0x1, 0x0, 0x0, 0x10}, 0x40) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x400, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/05/21 22:10:51 executing program 1: r0 = socket(0x18, 0x0, 0x3) listen(r0, 0x0) 2018/05/21 22:10:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20000, 0x121) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000080)=@fragment, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r1, r2, &(0x7f0000000040), 0x8001) write(r1, &(0x7f0000000640), 0x0) 2018/05/21 22:10:51 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000300)=0x200, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000340)="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") recvfrom$unix(r1, &(0x7f0000000540)=""/112, 0x70, 0x40010162, &(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0x6e) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000100)=@can={0x0, 0x0}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)=""/151, 0x97}], 0x1, 0x0, 0x0, 0x7fff}, 0x2000) connect$packet(r1, &(0x7f0000000280)={0x11, 0xd, r2, 0x1, 0x101, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) epoll_pwait(r0, &(0x7f00000002c0)=[{}, {}, {}, {}], 0x4, 0x1, &(0x7f0000000500)={0xeaad}, 0x8) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @loopback=0x7f000001}, 0x4, 0x4, 0x2, 0x4}}, 0x2e) 2018/05/21 22:10:51 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) umount2(&(0x7f0000e28000)='..', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="6f73782e2e1b182f6367726f75702e6e657400"], &(0x7f0000000140)="0018b54d6889ae6d642b2c5929e1c7d824550c7034cf5bc714fed01dce49df7dcbcbff3353344adb3a125c1f93f042227f98c3325f81c5db4b238fd870baffa2c31746a173988d434897bab9bbf38f2dd1f6f2f119e7ec824c954c90d377", 0x0, 0x3) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) 2018/05/21 22:10:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x10}) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x1) 2018/05/21 22:10:51 executing program 4: mprotect(&(0x7f0000fee000/0x11000)=nil, 0x11000, 0xfffffffffffffffc) mq_notify(0xffffffffffffffff, &(0x7f0000000080)) r0 = getpgid(0x0) tgkill(0x0, r0, 0x1e) 2018/05/21 22:10:51 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = userfaultfd(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)="f55cbf459df0cdfd9fade51f2d3061c43eeee8e45ccc739a6b97c0a9548199e8e9c3438cf28787e1f123da20647e87c42ba296c5d682b0d18555f0591389d8bcff4fe8bdf81a46c950574d29d231417d33bfcbee466c255634576e9f4ecb65d91a1a222439abb0f5234392ae341bb1d61dcb23e2901d9b81cda9fb4b6f87cff2264b0304f364a2b5eeafdd5c9eb8e8f46fe8dcee997285d6c70fb6b81763a2f3b72dc3c90d9607026a8cbb9c9c5c409fbc05f0256b87952012ac3886996496d0f11b4380f79ca5467914b13fe5cf6ec073760e840f385ed040459371d5fa4aae1879742a27c08c", 0xe7, 0x800, 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00001bd000/0x4000)=nil, 0x4000}}) 2018/05/21 22:10:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000240)="c2191edc66e4cf4f069dce21d5a536f9fadc8de9650368a7dc94044e43", 0x1d) 2018/05/21 22:10:51 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x5, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x10) ioctl$KDSETLED(r0, 0x4b32, 0x9) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xd9) ioctl$KDADDIO(r1, 0x4b34, 0xf4) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0x0, 0x1, 0x4, 0xc1, 0xfffffffffffffff7, 0x238454b9}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000100)={0x9996, 0x4, 0x3}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x200000, 0x0) 2018/05/21 22:10:52 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x4002) r1 = memfd_create(&(0x7f0000000200)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)="16", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x3) 2018/05/21 22:10:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0xfffffffffffffe43) unshare(0x400) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8, &(0x7f0000000040)="c626262c8523bf012cf66f") r2 = socket(0x10, 0x802, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r3) connect$ax25(r2, &(0x7f00004d1ff0)={0x3, {"00c50413000006"}}, 0x0) dup2(r2, r0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0), 0x4) 2018/05/21 22:10:52 executing program 0: r0 = socket(0xa, 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x402) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x80000001, &(0x7f0000000080)=0x4) r2 = dup(r1) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00000000c0)) ioctl$TIOCSBRK(r2, 0x40044590) 2018/05/21 22:10:52 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008e80)=[{{&(0x7f0000001d40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1, &(0x7f0000001f00)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f0000007d00)={0x77359400}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) times(&(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/05/21 22:10:52 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0ffc0e020020000000000000e1000c0700020000000005", 0x24) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x6, 0x20}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x3}, 0x8) 2018/05/21 22:10:52 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x8000, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x100, 0x4) unshare(0x400) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x400000000000be, 0x30, 0x6, 0x6}, &(0x7f0000000080)=0x215) socketpair(0x4, 0xf, 0x7, &(0x7f0000000100)={0xffffffffffffffff}) prctl$intptr(0xe, 0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000140)={0x30000016}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xffffffff, 0x2, 0x80000000, 0x3f, r2}, 0x10) listen(r0, 0x0) 2018/05/21 22:10:52 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x92002) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000040)="6393aba6b0a9525f7da5959a12b4753c88fa06c8df1c8146dd5ca72b664b71ee5a638cb300c49fd5f59d92b4dff5a4ac4093acd96628484d1169b80d5d4a00034b1875d5bbfcd21b556707c8b8e0ff6ccb90c37f519240db2912b08d6519b0e9e23509128a84937e2ff3f2d5e0c8cfb8e444a13cbe6f95cd64b259d1e994f8b57eefdc7b82f018fa539204902191649030fccd0fbac89d14fd830b8bf1161547e2ed21254d9ca216b896d338dd7ae2cb7050e2758b1cf4df5ae3cc3e08f6d39858014772d6bc37bb4abe7a810beba8b50316563fc2cb8dad80c0226c", 0xdc) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{&(0x7f0000000140)=@in={0x2, 0xc67a}, 0xd8, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000100)}}], 0x40000cc, 0x0) 2018/05/21 22:10:52 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000001200)=@dstopts, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@routing, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4100, 0x0) recvmmsg(r0, &(0x7f0000002c80)=[{{&(0x7f00000006c0)=@hci, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000740)=""/24, 0x18}, {&(0x7f0000000780)=""/149, 0x95}, {&(0x7f0000000840)=""/65, 0x41}, {&(0x7f00000008c0)=""/90, 0x5a}, {&(0x7f0000000940)=""/21, 0x15}, {&(0x7f0000000980)=""/131, 0x83}, {&(0x7f0000000a40)=""/154, 0x9a}, {&(0x7f0000000b00)=""/22, 0x16}, {&(0x7f0000000b40)=""/104, 0x68}], 0x9, &(0x7f0000000c80)=""/51, 0x33, 0x800}}, {{&(0x7f0000000cc0)=@nl=@proc, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000d40)=""/138, 0x8a}, {&(0x7f0000000e00)=""/102, 0x66}, {&(0x7f0000000e80)=""/40, 0x28}, {&(0x7f0000000ec0)=""/52, 0x34}], 0x4, &(0x7f0000000f40)=""/69, 0x45, 0x1}, 0x1}, {{&(0x7f0000000fc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001100)=[{&(0x7f0000001040)=""/137, 0x89}], 0x1, 0x0, 0x0, 0x495}, 0x80}, {{&(0x7f0000001140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001240)=""/248, 0xf8}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/166, 0xa6}, {&(0x7f00000011c0)=""/49, 0x31}, {&(0x7f0000002400)=""/242, 0xf2}, {&(0x7f0000002500)=""/185, 0xb9}, {&(0x7f00000025c0)=""/228, 0xe4}], 0x7, &(0x7f0000002740)=""/77, 0x4d, 0x5}, 0x5}, {{&(0x7f00000027c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002840)=""/176, 0xb0}, {&(0x7f0000002900)=""/9, 0x9}, {&(0x7f0000002940)=""/194, 0xc2}, {&(0x7f0000002a40)=""/133, 0x85}, {&(0x7f0000002b00)=""/195, 0xc3}], 0x5}, 0x5a1}], 0x5, 0x0, &(0x7f0000002dc0)) r3 = geteuid() getsockname$packet(0xffffffffffffffff, &(0x7f0000002ec0)={0x0, 0x0, 0x0}, &(0x7f0000002f00)=0x14) fstat(r0, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f00000034c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000003480)={&(0x7f0000002fc0)=@updpolicy={0x4b0, 0x19, 0x300, 0x70bd27, 0x25dfdbff, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x4, 0x4e21, 0x0, 0xa, 0x80, 0x80, 0x11, r2, r3}, {0x3ff, 0x4, 0x100, 0x7, 0x200, 0x6, 0x9}, {0x6, 0x7fffffff, 0x7099, 0xfffffffffffffff8}, 0x8001, 0x6e6bbf, 0x2, 0x0, 0x1, 0x3}, [@algo_auth_trunc={0x74, 0x14, {{'sha1-avx\x00'}, 0x130, 0x0, "70e46dd6270fb366fce0cc046035bc83d829dda8f61941036b63e5955075342305aed86bbdf2"}}, @algo_auth_trunc={0xc0, 0x14, {{'mcryptd(crct10dif-pclmul)\x00'}, 0x398, 0x0, "bb1579510cbb4edad93f9b43841313e5c6446ed67111f7f6bc747fb0d3b87eaa64315adb03fe3294f0293e1a77bea5493caddb86bba5ff1e2b9321bafdea565abb58aafbe256f8495f1fdecf8a57f9cdd92036f2849c88e5583d77b5e5de4552f1c0eb86419299cad3df09007b8747c71bf735"}}, @algo_comp={0xdc, 0x3, {{'deflate\x00'}, 0x488, "c6b5e7e27ba0b01cf052d420b887f6bf55692a28795c52e521c5dda4dc6b38e375d299235670c27dec57878181f2abdf31fefbe969c419a7600b32f803cf84db6aad0432a9e951df0e849aba1279f1159b7ea1c8ea3fdd26f58316b9cf0e6b1c6cfe4babe7c790734ffffacea6fcb7200510df475a7eff1b7ef1ecae60ca36caf3d3a4775326c1562f6d54dd0f986da385"}}, @policy={0xac, 0x7, {{@in=@dev={0xac, 0x14, 0x14, 0x21}, @in=@multicast2=0xe0000002, 0x4e21, 0x101, 0x4e23, 0x1, 0x2, 0x20, 0x20, 0x3b, r4, r5}, {0x2, 0x7e, 0xfffffffffffffff7, 0x8, 0x8000, 0x1, 0x8, 0x2}, {0x20, 0x7fffffff, 0x9, 0x43}, 0x1, 0x0, 0x2, 0x1, 0x2, 0x3}}, @algo_aead={0x108, 0x12, {{'gcm(khazad-generic)\x00'}, 0x5d0, 0x100, "59ded1c7ea3820c086aa1aff0684b57d53ae43dbd3554c96e291fc0a490d0018b0a0f01e4a6143d3c313f9a1b8352914c5b046be3500f3e1902351fde27a256d754ac24a986a6939e2570cc253c5a233591da5f464d8d41541ddec7c9028d021e8dfb5ea9501c2b24da5d9aea7373aa89c92d79a19d8df9afc2fbf51650cda958d6c3e1e96aef6cea722d7a73abe581cdf5a56bc6333f0a5499b987460b940ad9f4648dbd4033dda62c0b10498db7eef52393247433b000ba381"}}, @offload={0xc, 0x1c, {0x0, 0x2}}, @lastused={0xc, 0xf, 0x1e}, @srcaddr={0x14, 0xd, @in6=@mcast2={0xff, 0x2, [], 0x1}}, @proto={0x8, 0x19, 0x33}]}, 0x4b0}, 0x1, 0x0, 0x0, 0x1}, 0x40000) 2018/05/21 22:10:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) r1 = memfd_create(&(0x7f0000000140)='\x00\x00@\x00\x00\x00\x00\x00\x00 ', 0x3) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) socket$unix(0x1, 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) pwrite64(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r0, 0x0) mq_unlink(&(0x7f0000000000)='/dev/pTmx\x00') ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x0, 0x9b8, 0x9, 0x7, 0x8, 0x7, 0x6, 0x1, 0x5, 0xffffffffffffffff}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) ptrace$getregset(0x4204, r2, 0x1, &(0x7f00000000c0)={&(0x7f00000004c0)=""/4096, 0x1000}) write(r0, &(0x7f0000c34fff), 0xffffff0b) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x401, 0x4) 2018/05/21 22:10:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0xa155, @loopback={0x0, 0x1}, 0xfffffffefffffff8}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x2, 0x26f) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/21 22:10:52 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) r4 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r4, 0x11, 0x100000000b, &(0x7f0000c29ffc)=0x2, 0x4) 2018/05/21 22:10:52 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x28800, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000480)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000004c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x53, r2}) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$get_security(0x11, r4, &(0x7f0000000200)=""/52, 0x34) mmap(&(0x7f000063f000/0x2000)=nil, 0x2000, 0x0, 0x4000000031, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x6, 0xaebe, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f0000000300)) futex(&(0x7f0000000140), 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040), 0x0) openat$cgroup_type(r1, &(0x7f0000000540)='cgroup.type\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000280)) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000500)) getdents(r0, &(0x7f0000000100)=""/183, 0xb7) 2018/05/21 22:10:52 executing program 7: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000640)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[], 0x159}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) socket$inet(0x10, 0x802, 0x7) sendmsg(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000006c0)}, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000040)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@rand_addr, @multicast2=0xe0000002}, 0xc) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000280), 0x4) r3 = dup(r1) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000005c0), 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x0) sendto$inet6(r3, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000000480)={0x100000000000003}) unlink(&(0x7f0000000600)='./file0\x00') bind$netrom(0xffffffffffffffff, &(0x7f0000000540)=@full={{0x3, {"d3a1c5aff2b1e3"}}, [{"bf9399cb234deb"}, {"5fa1e2dd59c527"}, {"328d8df869bcd2"}, {"745815688ffccb"}, {"0464405ab94326"}, {"ff37f6f4a37b1d"}, {"e680a882a4b123"}, {"3311e1a1ce0639"}]}, 0x48) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000300), &(0x7f0000000440)=0x14) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x4) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r4, 0x280080) sendfile(r0, r2, &(0x7f0000d83ff8)=0xfffffffffffffffc, 0x2008000fffffffe) 2018/05/21 22:10:52 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c857fbf012cf66f") open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x1) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000000)) 2018/05/21 22:10:52 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETLINK(r1, 0x400454cd, 0x200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x801, 0x0) r3 = request_key(&(0x7f00000003c0)='cifs.spnego\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)='eth1:\x00', 0xfffffffffffffffc) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="5ea9045f9ea36b62b6199373a27446136501f6435089f263aaeb30d9c85892c807de499385b7a355f7d55ead1a635cdefbdc9a9b1dcd513e9c57b588764cf520dab79a9ff06a65f14d92bd66214480413ec6855d4109bfd05f900117e98def9d7d0db87ed1ba7bd4feada644314be9204528bd4f49ea669c1009796d35fa90426c09ca1fe1279ae7feaeab5ae67c2ffa3f585b81878817e52ad423382330fdd507b989afe6c0b4dedecd", 0xaa, r3) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f00000001c0)={0x315b}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000240)={r4, 0x0, r2}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000800000000000a00000000000000ff0100000000000000000000000000010200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000000004c8eeb310b82f5a0bc00000000000000000000000000000000000000000000000000000000"], 0x1) 2018/05/21 22:10:52 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@rand_addr, @loopback, 0x0}, &(0x7f0000000180)=0xc) getpeername(r0, &(0x7f0000001880)=@hci={0x0, 0x0}, &(0x7f0000001900)=0x80) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001a00)={@mcast1, 0x0}, &(0x7f0000001a40)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001c00)={0x0, @multicast1, @multicast2}, &(0x7f0000001c40)=0xc) accept$packet(r0, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001d80)=0x14) recvmmsg(r0, &(0x7f0000005e80)=[{{0x0, 0x0, &(0x7f00000054c0)=[{&(0x7f0000005200)=""/21, 0x15}, {&(0x7f0000005240)=""/226, 0xe2}, {&(0x7f0000005340)=""/120, 0x78}, {&(0x7f00000053c0)=""/229, 0xe5}], 0x4, &(0x7f0000005500)=""/45, 0x2d, 0x23e}, 0xffffffffffffffff}, {{&(0x7f0000005540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000005d00)=[{&(0x7f00000055c0)=""/105, 0x69}, {&(0x7f0000005640)=""/175, 0xaf}, {&(0x7f0000005700)=""/235, 0xeb}, {&(0x7f0000005800)=""/197, 0xc5}, {&(0x7f0000005900)=""/84, 0x54}, {&(0x7f0000005980)=""/169, 0xa9}, {&(0x7f0000005a40)=""/165, 0xa5}, {&(0x7f0000005b00)=""/220, 0xdc}, {&(0x7f0000005c00)=""/181, 0xb5}, {&(0x7f0000005cc0)=""/31, 0x1f}], 0xa, &(0x7f0000005dc0)=""/171, 0xab, 0x100000000}, 0xffffffff}], 0x2, 0x12000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005fc0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f00000060c0)=0xe8) getpeername$packet(r0, &(0x7f0000006100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006140)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006180)={{{@in6=@ipv4={[], [], @multicast2}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000006280)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000068c0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f00000069c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000006a00)={@empty, @multicast2, 0x0}, &(0x7f0000006a40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006a80)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000006b80)=0xe8) getpeername$packet(r0, &(0x7f0000006bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000006c00)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000006d00)={@dev, 0x0}, &(0x7f0000006d40)=0x14) getpeername$packet(r0, &(0x7f0000006e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006e40)=0x14) accept$packet(r0, &(0x7f0000006e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000006ec0)=0x14) getsockname$packet(r0, &(0x7f0000006f00)={0x0, 0x0, 0x0}, &(0x7f0000006f40)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000006f80)={@empty, @loopback, 0x0}, &(0x7f0000006fc0)=0xc) getsockname$packet(r0, &(0x7f0000007180)={0x0, 0x0, 0x0}, &(0x7f00000071c0)=0x14) getsockname$packet(r0, &(0x7f0000007200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000007240)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007280)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000007380)=0xe8) recvmmsg(r0, &(0x7f000000b900)=[{{0x0, 0x0, &(0x7f0000008680)=[{&(0x7f00000073c0)=""/4096, 0x1000}, {&(0x7f00000083c0)=""/47, 0x2f}, {&(0x7f0000008400)=""/74, 0x4a}, {&(0x7f0000008480)=""/241, 0xf1}, {&(0x7f0000008580)=""/142, 0x8e}, {&(0x7f0000008640)=""/33, 0x21}], 0x6, 0x0, 0x0, 0x6}, 0x4}, {{&(0x7f0000008700)=@in6, 0x80, &(0x7f00000089c0)=[{&(0x7f0000008780)=""/182, 0xb6}, {&(0x7f0000008840)=""/180, 0xb4}, {&(0x7f0000008900)=""/97, 0x61}, {&(0x7f0000008980)=""/13, 0xd}], 0x4, &(0x7f0000008a00)=""/70, 0x46, 0x4}, 0x7}, {{&(0x7f0000008a80)=@nl, 0x80, &(0x7f0000008e00)=[{&(0x7f0000008b00)=""/117, 0x75}, {&(0x7f0000008b80)=""/229, 0xe5}, {&(0x7f0000008c80)=""/128, 0x80}, {&(0x7f0000008d00)=""/230, 0xe6}], 0x4, &(0x7f0000008e40)=""/105, 0x69, 0x1000}, 0x8001}, {{&(0x7f0000008ec0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000009280)=[{&(0x7f0000008f40)=""/106, 0x6a}, {&(0x7f0000008fc0)=""/94, 0x5e}, {&(0x7f0000009040)=""/203, 0xcb}, {&(0x7f0000009140)=""/72, 0x48}, {&(0x7f00000091c0)=""/152, 0x98}], 0x5, &(0x7f0000009300), 0x0, 0x67c}, 0x101}, {{&(0x7f0000009340)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009840)=[{&(0x7f00000093c0)=""/72, 0x48}, {&(0x7f0000009440)=""/238, 0xee}, {&(0x7f0000009540)=""/168, 0xa8}, {&(0x7f0000009600)=""/60, 0x3c}, {&(0x7f0000009640)=""/189, 0xbd}, {&(0x7f0000009700)=""/162, 0xa2}, {&(0x7f00000097c0)=""/77, 0x4d}], 0x7, 0x0, 0x0, 0x5}, 0x5}, {{0x0, 0x0, &(0x7f000000ac40)=[{&(0x7f00000098c0)=""/200, 0xc8}, {&(0x7f00000099c0)=""/97, 0x61}, {&(0x7f0000009a40)=""/177, 0xb1}, {&(0x7f0000009b00)=""/114, 0x72}, {&(0x7f0000009b80)=""/17, 0x11}, {&(0x7f0000009bc0)=""/4096, 0x1000}, {&(0x7f000000abc0)=""/104, 0x68}], 0x7, &(0x7f000000acc0)=""/173, 0xad, 0xfff}, 0x880}, {{&(0x7f000000ad80)=@can, 0x80, &(0x7f000000b080)=[{&(0x7f000000ae00)=""/65, 0x41}, {&(0x7f000000ae80)=""/28, 0x1c}, {&(0x7f000000aec0)=""/124, 0x7c}, {&(0x7f000000af40)=""/251, 0xfb}, {&(0x7f000000b040)=""/18, 0x12}], 0x5, &(0x7f000000b100)=""/208, 0xd0, 0x8}, 0x7}, {{&(0x7f000000b200)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f000000b380)=[{&(0x7f000000b280)=""/252, 0xfc}], 0x1, &(0x7f000000b3c0)=""/126, 0x7e, 0x5}}, {{0x0, 0x0, &(0x7f000000b780)=[{&(0x7f000000b440)=""/176, 0xb0}, {&(0x7f000000b500)=""/23, 0x17}, {&(0x7f000000b540)=""/126, 0x7e}, {&(0x7f000000b5c0)=""/120, 0x78}, {&(0x7f000000b640)=""/249, 0xf9}, {&(0x7f000000b740)}], 0x6, &(0x7f000000b800)=""/211, 0xd3, 0xbcd}, 0x5}], 0x9, 0x3, &(0x7f000000bb40)={0x0, 0x989680}) getsockname$packet(r0, &(0x7f000000bb80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000bbc0)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000000bc00)={0x0, @dev, @broadcast}, &(0x7f000000bc40)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x7469b9b975604fe2, &(0x7f000000bfc0)={@mcast1, 0x0}, &(0x7f000000c000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000c0c0)={'tunl0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000ccc0)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f000000cdc0)=0xe8) getsockname$packet(r0, &(0x7f000000cec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000cf00)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000cf40)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@local}}, &(0x7f000000d040)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000015540)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000015fc0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000015f80)={&(0x7f0000015580)={0x9c4, r2, 0x100, 0x70bd26, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r3}, {0xf8, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffb}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}]}}, {{0x8, 0x1, r8}, {0xf8, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x5, 0x7, 0xa74}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r11}, {0xf0, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}, {0x8, 0x6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r13}, {0x194, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9b6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0x204, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff01}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3f}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}]}}, {{0x8, 0x1, r21}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffffffffffffffff}}, {0x8, 0x6, r22}}}]}}, {{0x8, 0x1, r23}, {0x84, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r25}, {0x170, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd830}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r26}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r29}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r30}}}]}}, {{0x8, 0x1, r31}, {0xb8, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r32}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x17}}}]}}]}, 0x9c4}, 0x1, 0x0, 0x0, 0x20000841}, 0x40000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="000060060000000000000000000000000038b7b4805b5c3a47c1e8589de246c6a78422379ed9f058a1d6472db1278e7f942edc93c32897a43cb70c2806917e6f10da42f70734a2f61ed3de07763f266b8d6b6fadf81215e975f0314665efad2b00ee1c6c5141792b5e54f05a8d8df956b686e764d109986c19bf01c16654fc190e21a06bd9491d63d55bd4e2de80c44385f81e3af6f095f03210068dc8ee1594de2d1c5da12ad6bb06000dfe43ff806343114a33835f5246ada9c6d0b60546ceb9b106e7b3f397dcf2e18b8275dbb1e54404f672db3efaa11d96ff13d2"], 0xdd) 2018/05/21 22:10:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x400) r1 = dup(r0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000080)={0x5}) flock(r0, 0x2) 2018/05/21 22:10:52 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x300, 0x0) r1 = eventfd2(0x82, 0x80800) r2 = dup(r1) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000000c0)={{0x7, 0x20}, 'port1\x00', 0xc2, 0x8, 0x3, 0x200, 0x3f, 0x2, 0x5, 0x0, 0x3, 0x8}) ftruncate(r3, 0x280080) sendfile(r2, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) recvfrom$ipx(r0, &(0x7f0000000180)=""/123, 0x7b, 0x62, &(0x7f0000000200)={0x4, 0x7ff, 0x0, "7c67dce1fd6d", 0x2}, 0x10) getsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000240)=""/232, &(0x7f0000000040)=0xe8) syncfs(r3) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'team0\x00', {0x2, 0x4e23}}) 2018/05/21 22:10:52 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = getpid() r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = getpgrp(r0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000080)={0x30000018}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000000c0)=r2) preadv(r3, &(0x7f0000000100), 0x361, 0x10400003) setsockopt$sock_void(r3, 0x1, 0x3f, 0x0, 0x0) 2018/05/21 22:10:52 executing program 0: r0 = socket$inet6(0xa, 0x4000000000002, 0x2) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000140), 0x3) 2018/05/21 22:10:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r1) sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="187f0000000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x18}], 0x4924924924926c2, 0x0) dup3(r0, r2, 0x0) 2018/05/21 22:10:52 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000000000)) socket$nl_route(0x10, 0x3, 0x0) 2018/05/21 22:10:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)={0x0, 0x200000000e6b}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$selinux_access(r1, &(0x7f0000000880)={'system_u:object_r:dmesg_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x32, 0x30}, 0x34) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x60, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000800)=0x7, 0x4) ptrace$setregset(0x4205, r2, 0x6, &(0x7f0000000280)={&(0x7f0000000200)="89603d1828418e2505d09c5e8ca7ce387aecce015f1e817108e03f8eddb87908df16794f200cb0871753fdcf25324d484c9f18a00b10370330726d1aa89353f71b711ae504c371db2f6cd889b60853844ab76b979a68b3e1558a69ee1d15f2b488f092", 0x63}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000300)={'filter\x00', 0x7, 0x4, 0x4a8, 0x280, 0x0, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f00000002c0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="e1f220a9a00c", @empty, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @multicast1=0xe0000001, @rand_addr=0x200, 0x4, 0xffffffff}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x13}, 0xff0000ff, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff]}, 0xfff, 0x8, 0x1ff, 0x5, 0x9, 0x81, 'veth1_to_bridge\x00', 'ip6gre0\x00', {}, {}, 0x0, 0x2}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@random="684ec5d7b909", @loopback=0x7f000001, @loopback=0x7f000001, 0x6, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) 2018/05/21 22:10:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/65, &(0x7f0000000080)=0x41) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=ANY=[@ANYBLOB="38010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000fffa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020002000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/05/21 22:10:53 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) 2018/05/21 22:10:53 executing program 2: r0 = gettid() waitid(0x2, r0, &(0x7f0000000200), 0x2, 0x0) prctl$setname(0xf, &(0x7f0000000000)=';vmnet0securityvboxnet0vboxnet1vmnet1user\x00') 2018/05/21 22:10:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f00000000c0)={0x0, 0x100000000}) preadv(r0, &(0x7f0000000040), 0x100000000000000a, 0x0) 2018/05/21 22:10:53 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, &(0x7f0000000200)) 2018/05/21 22:10:53 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r0, &(0x7f0000000000), 0x4924924924925d3, 0x4000) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r0) 2018/05/21 22:10:53 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000001580)="c626262c8523bf012cf66f") pwrite64(r0, &(0x7f0000000000)="059180653c7dd7657aa51f5f9dafcc11fc6804aefa85bf903c15d94f7a3b8464e510decafdfbe038be5a6461dfc743ca6e126ffb4219615345a31ce0ff9a631807359f65166784c6acc868da29260160afd4ddbf7e0f4b9405b57b6c5e84d41a676e001dfe17178c6f9d1cd886503b7abf3749620830db2b74ab19244e0e52561a4efa8d8f982b3b6fa32dd5c775fa1ae1a316cbb4179241a476ca3cea9e6c97a9726b790890e844345864dc6e2e25f896dfca60a57397a89f8638fb9fba1ff1a3751ad0f114aea230c40bb25ecb89a747925cdaf2c74531c16a7634eaaf92d8b6e49f43b6", 0xe5, 0x39) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x10000, 0x400, 0x2, 0x6, 0x6, 0x0, 0x7, 0x80000000, 0x63, 0x40, 0x16, 0x3f, 0xc9c, 0x38, 0x1, 0x400, 0x8001, 0x2}, [{0x5, 0x7fffffff, 0x5, 0x3, 0x1f, 0x101, 0x7, 0xff}], "4f4caef0", [[], [], [], [], [], []]}, 0x67c) kexec_load(0x0, 0x0, &(0x7f00000001c0), 0x0) 2018/05/21 22:10:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") fcntl$getflags(r0, 0x408) pread64(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x200000000000) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000000)='net/snmp6\x00') 2018/05/21 22:10:53 executing program 0: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) chroot(&(0x7f00000000c0)='./file0\x00') mount(&(0x7f0000000180)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000040)='./file0\x00') acct(0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/hwrng\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001500)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x660282, 0x0) recvfrom$unix(r1, &(0x7f0000000380)=""/4096, 0x1000, 0x2000, &(0x7f0000001380)=@abs={0x0, 0x0, 0x4e21}, 0x6e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14, 0x1b}, @rand_addr=0x7fff, @loopback=0x7f000001}, 0xc) ioctl$sock_proto_private(r2, 0x89e3, &(0x7f00000002c0)="9a32c850d854fa4013d2618aafc0229ddcbc7669eea75ed3ea07d911aae4a3783c745c89404ad26cacb4dbc76a483cfe8bb1491cf33cef65c5888adae36ac54c9374c125a9aa61d08e70a0ba3d7fe63aa01e0432ef758c5f4a01f4b9ba09bc9c55e77d8a2c0389719eed8d14d22ab150aa4133d42cca041913699391b55101a5ac42d561f111c37ae80ebb34565fbd11a909b4b9cd3012e35f048656d06b169eb3823a6ff8fade141c1500e35c2c44") listxattr(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)=""/113, 0x71) getsockname(r2, &(0x7f0000000240)=@ax25, &(0x7f0000000080)=0x80) 2018/05/21 22:10:53 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/05/21 22:10:53 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x80000000000b, 0x2, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futex(&(0x7f0000000180)=0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000200)={r0, r1+10000000}, &(0x7f0000000240)=0x1, 0x0) timer_create(0x3, &(0x7f00000000c0)={0x0, 0x30, 0x4, @thr={&(0x7f0000000000)="5ea7fc231c25077e01be56e412fa182cf1f9fed7646bd9350215e10fee73ed64f9661b5a4835d9284a33577f63510fcd59f2af46a92a4750a331cc4c569fca7521194ce41253517d5f515c7ac24d5a223e4c3a23821fa6d7bbc0d1cc31238854bc26a1dcfa6ebc6f97d3a758a39578ff1dbd945c97651c00a313ac4899242594af884c5d9058e327ef6912bb5f16fc18d5239bb4", &(0x7f0000000a40)="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"}}, &(0x7f0000000100)=0x0) timer_gettime(r2, &(0x7f0000000140)) [ 218.734727] IPVS: length: 65 != 8 [ 218.801355] IPVS: length: 65 != 8 2018/05/21 22:10:54 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000000c0)=""/165) keyctl$update(0x2, r0, &(0x7f0000000100), 0x0) 2018/05/21 22:10:54 executing program 4: mprotect(&(0x7f000019b000/0x1000)=nil, 0x1000, 0x2000000) socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fremovexattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73826375726974792e00"]) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x10100, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'bridge0\x00', @random="f1a829eb765e"}) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='\x00', 0x0) 2018/05/21 22:10:54 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[], 0xffffffe3) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) vmsplice(r0, &(0x7f0000000540)=[{&(0x7f0000000440)}], 0x1, 0x2) 2018/05/21 22:10:54 executing program 7: socketpair(0x1f, 0x2, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netrom(r0, &(0x7f0000002480)={&(0x7f00000000c0)=@full={{0x3, {"69d0afbd1f58ac"}, 0x7}, [{"6649eb0168756a"}, {"3b5a10d45bea4a"}, {"ce24d06c14ea36"}, {"97eb667fc2ba8e"}, {"f672927a771a87"}, {"25f3bb637ecc63"}, {"c77cdcc811da03"}, {"3b39be36897551"}]}, 0x48, &(0x7f0000002340)=[{&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="a1e5e14000f6258825f53ef7ecff03d3014f2162406f0e62be3686cd033e712b5d675cae7bd31eeb17990389278551752dc7b8161180cd0392522c742529e7b59bb7c2005958f30ebcacf6836bd653e0e698a8af33ce4cc922546fe52a761de1244fc414d0a13471bae31c47bb6d9b0b9288c297c05f9ba6c98d249add37c8185535fc58b9b3b1a79045c0eb21f9a0f6d424e33e928261c12bf2db0893118d50d9584105ee157b4c95af29f52a1c18dcd4e221cb8f34a1de80173aedce9e96bdedd5fa89b9fcb8f09728affab423d277038043884fa0abae34cb91a08dec8672cdab4682d693e2ac3d8811b60f5c69ac26fe709b", 0xf4}, {&(0x7f0000001240)="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0x1000}, {&(0x7f0000002240)="8fad0108d4a6b2049010f30426d354e25681c5033e2793d4ff6761232ff37616a2a2bfe88508b54c12808bb867d702a9548f28088c8173ce95b5b4b80d3bc5d08eb1454723cf23419bc57982b05e0d15b9b498702c214076c8da20397c44b60b39c54ba063b448b785ffe99f73ddf5ce2d9ab91639411dd560717a2599e49739bd2dd332e1efc164c7926f4442df8c0754e1796f3d60653849da6a474da2", 0x9e}, {&(0x7f0000002300)="3190ad004dafb39e5ce3f93cfe5b6fbcac3333acdfb3054ea6b6be4bbe45e1ca4e", 0x21}], 0x5, &(0x7f00000023c0)=[{0x90, 0x13f, 0x9, "3ae4dccdcee5935b0d60b9b0b60d2b2b06c39048cd733ba208593bf19586a327e21232d91ddbcb54f8e286c9af546f734aeec060c43394148ba7b9c03a40ed7abb7cf163fe511a0416ae260147363b26109d7a97f9f5cc8065a0ff4e5e9ec160bbfb7cf158426835b430063df3b2e00e839ecc33f0457b4a49b5ece3da07f775"}], 0x90, 0x4000080}, 0x4080) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) fcntl$getflags(r1, 0x40a) mq_timedsend(r1, &(0x7f0000000000)="a03ad5d685f64e1051c607601a8330e26f4c49406d5cdd1b1ec9e347eae889eaeb06beeac03ccc56f600fc49020ed7a98ed8ba7b031b9c680000", 0x3a, 0x1, &(0x7f0000000040)={0x0, 0x989680}) openat$ipvs(0xffffffffffffff9c, &(0x7f00000024c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) 2018/05/21 22:10:54 executing program 0: pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x4000) bind$inet6(r0, &(0x7f00000004c0)={0xa, 0x4e21, 0x101, @empty, 0x401}, 0x1c) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x110, 0x9a) fstat(r1, &(0x7f0000000340)) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000100)=0x20, 0x4) clone(0x0, &(0x7f0000000000)="9bd9e4cf784f41ddc6541e4b084450e602080ffa31a6013599912798b85c379e0fa03c38c646b89e2fee63011c46449a3219e9b0a99cf3d912c083efa96676b0429fdc9754", &(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000280)="9498d0afea954c0796e0b3a6b75bdc045256cd13af9ddc61050d992fd5d9beb451425cc6953c9682d8e4e8a5a0e6b91b5671b4fdc03e4671274ec8890aed33948d29d5a566a4a57abff796936dca8183364b0af2c645d9220bcb6472c749923e40718df16d63d3a070db16dcf1c288fa0977df29cd23e12bd201b0e456eb2c418fc3cb49a0351f6de92b6a951073") r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x4000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)={0x0, 0x5, 0x8, [0x6, 0x4, 0x6a91, 0x100, 0x8, 0x2, 0x7ff, 0x6]}, &(0x7f0000000400)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000440)={r3, 0x4}, 0x8) socket$inet6(0xa, 0x6, 0x2) ioctl(r1, 0x4e, &(0x7f0000000480)="c626262c8523bf012cf66f") recvfrom$llc(r1, &(0x7f0000000080)=""/31, 0x1f, 0x2020, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x6f3000) 2018/05/21 22:10:54 executing program 1: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fremovexattr(r0, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0x81, 0x4) 2018/05/21 22:10:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpid() prctl$setptracer(0x59616d61, r1) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000080)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@newspdinfo={0x14, 0x24, 0x703}, 0x14}, 0x1}, 0x0) 2018/05/21 22:10:54 executing program 5: r0 = memfd_create(&(0x7f0000000100)='}\x00', 0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0xfffffffffffffffe, 0x10, r0, 0xfffffffffffffffe) fcntl$addseals(r0, 0x409, 0xf) 2018/05/21 22:10:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)="2f70726f632f7379732f6e65742f697076342f76732f7363686564756c655f69634a749ca2993c5dee5bf26d7000", 0x2, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000000c0)=0x7) setsockopt(r0, 0x4, 0x7, &(0x7f0000000100)="22677c81dbfc024f457b595e7534e96a2e48ce5879193d2a2ff5dc3e2ebcae5236700e388520cd1cdde6e24e4f4f3b05006b95f80f74e7df3695528a8157760f5e19c3a540f19eafaf12a4e6c2cc0da0d3a41dbb6083ea8cf62e45a8b641be7d95ae24b9ff7ab44b5a92509f3ec0ae5bf7", 0x23) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip_vti0\x00', 0x3cf}) 2018/05/21 22:10:54 executing program 6: r0 = socket(0x10, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {r2, r3/1000+10000}}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/snmp\x00') sendfile(r0, r4, &(0x7f00000000c0), 0x80000002) 2018/05/21 22:10:54 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x5, 0x4000000031, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40202, 0x0) futex(&(0x7f0000000140), 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040), 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0x1) 2018/05/21 22:10:54 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x46) ioctl$TIOCNXCL(r1, 0x540d) ioctl(r0, 0x5387, &(0x7f00000000c0)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x2, 0x400, 0x3}}) 2018/05/21 22:10:54 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x342) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x210000, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f00000011c0)={0x3fe, 0xbffffffffffffffa, 0x2}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) openat$null(0xffffffffffffff9c, &(0x7f0000001140)='/dev/null\x00', 0x400000, 0x0) ptrace$getregset(0x4204, r2, 0x1, &(0x7f0000000040)={&(0x7f0000000100)=""/4096, 0x1000}) 2018/05/21 22:10:54 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14, 0x713, 0x70bd26, 0x25dfdbfe, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040}, 0x4000050) clock_getres(0xfffffffffffffff9, &(0x7f0000000000)) 2018/05/21 22:10:54 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1a, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0600010000db09ce45ba965bfe20e075bc0f000000060000000622b03748e50000"]}) 2018/05/21 22:10:54 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x62081, 0x20) openat$cgroup(r1, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000012000102000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000f769d9fd79a13916255860e14a677e3a8d9a8ba969928abe386bb8dfaeb558de2500540254f0caafe1a35dcee4ff3fb1d4165534a7a98b55d7250ba94834134bf31423fbdf8f963134492680cac05e7a712d9afcee06844d93e2a92d"], 0x20}, 0x1}, 0x0) 2018/05/21 22:10:54 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) epoll_wait(r1, &(0x7f0000000200)=[{}, {}], 0x2, 0x2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x45) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) prctl$seccomp(0x16, 0x2, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[{0xf3, 0x4, 0xe5df, 0x4}, {0xa6a, 0x8, 0x0, 0xffffffff00000000}]}) ptrace$setopts(0xffffffffffffffff, r3, 0x7, 0x24) bind$inet6(r2, &(0x7f0000f66000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14) 2018/05/21 22:10:54 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)=@flushpolicy={0x10, 0x1d, 0x321}, 0x10}, 0x1}, 0x0) 2018/05/21 22:10:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x186000000000) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) splice(r1, &(0x7f0000000100), r1, &(0x7f0000000140), 0x9, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) 2018/05/21 22:10:54 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x3, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$unix(0x1, 0x3, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) connect$unix(r1, &(0x7f000000cff8)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000200)=0x1, 0x4) r2 = dup2(r1, r1) getsockopt$inet_buf(r0, 0x0, 0x9daf7e189fe479b1, &(0x7f0000000100)=""/159, &(0x7f00000001c0)=0x9f) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[], 0xffe3}, 0x1}, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) [ 219.875383] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28486 sclass=netlink_route_socket pig=15898 comm=syz-executor6 [ 219.950119] device lo entered promiscuous mode [ 219.975029] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28486 sclass=netlink_route_socket pig=15935 comm=syz-executor6 [ 219.987637] device lo left promiscuous mode [ 220.043252] device lo entered promiscuous mode [ 220.054233] device lo left promiscuous mode 2018/05/21 22:10:55 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) clone(0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) mq_getsetattr(r2, &(0x7f0000000180)={0x8, 0x5, 0x0, 0x100000000, 0x7, 0x4, 0x6d1, 0xf1}, &(0x7f00000001c0)) 2018/05/21 22:10:55 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newtfilter={0x3c, 0x2c, 0x200, 0x70bd27, 0x25dfdbfe, {0x0, r1, {0xfff3, 0xfff3}, {0xffff, 0x6}, {0xf, 0xffff}}, [@TCA_RATE={0x8, 0x5, {0x9, 0x3ff}}, @TCA_CHAIN={0x8, 0xb, 0x1ff}, @TCA_RATE={0x8, 0x5, {0x40000000000000, 0x7}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000800}, 0x80) lremovexattr(&(0x7f0000000380)='/\x00', &(0x7f00000003c0)=@known='system.posix_acl_access\x00') 2018/05/21 22:10:55 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x2e5) readv(r0, &(0x7f0000000280)=[{&(0x7f00000002c0)=""/46}, {&(0x7f0000000240)=""/26, 0x20d}], 0x1000000000000228) read(r0, &(0x7f0000000000)=""/109, 0x6d) 2018/05/21 22:10:55 executing program 3: socket$pptp(0x18, 0x1, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000909000/0x4000)=nil, 0x4000, 0x5, 0x80000000000031, r0, 0x80) ioctl$fiemap(r0, 0xc0189436, &(0x7f0000000040)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0xe082, 0x1, 0x0, 0xffff, 0x1, [{0x1c3, 0x6}]}) r1 = add_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="a0e5e12a4834c347352cd264e6a98760f418622214b0ae63d3e075b19ca519a1f452063baae4da528eae2e721f3d638768169309c4f10e9eccbadb15fb98a4", 0x3f, 0xfffffffffffffff8) request_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", r1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/05/21 22:10:55 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x7c0, 0x0) 2018/05/21 22:10:55 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000240)) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000280)=0x7, &(0x7f00000002c0)=0x2) fcntl$setlease(r0, 0x400, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x800007) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) write$binfmt_aout(r2, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], 0x332) getgid() r4 = request_key(&(0x7f0000000340)='logon\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)='bdev&+\x00', 0xfffffffffffffffc) r5 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r4) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="8a81b0c8bfffc2a5b7910d882caaa49e34a2bec7528286fe966ca81c6ec4e8b939614b42c44ad4f88dea3266a23bb610e21aed3f8c6e3b40dab3e1cc56c1329d11e3a737124c100577995229b6391ed251110c1add7cae35eb7c42525b6b61e2584085ed753975f19f26d15f697252554ad66efb92e663f8d3e1b92c9b8d59806d2e692eb83646826845119e5429034848baf13206338a1ea7a2f83760764b6f3b6c7efd7a29ee8a258340f353aff40d6f0f3b1f6ca70fcc4c79475e48e16a21ed68f72a8a25687e7abf1f6b7491e9b9f0215f", 0xd3, r5) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r3) 2018/05/21 22:10:55 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4400) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) ftruncate(r2, 0x800) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) 2018/05/21 22:10:55 executing program 1: clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000000200), &(0x7f0000553000)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) r0 = socket(0x0, 0x0, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioprio_set$pid(0x2, 0x0, 0x0) 2018/05/21 22:10:55 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fchdir(r0) fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @loopback}, &(0x7f0000000080)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@local, @in=@loopback}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)=@ipmr_getroute={0x1c, 0x1a, 0x2, 0x70bd25, 0x25dfdbfe, {0x80, 0x14, 0x94, 0x9, 0xfd, 0x3, 0xfe, 0x2, 0x3200}, ["", "", "", ""]}, 0xffffff63}, 0x1, 0x0, 0x0, 0x880}, 0x4000) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) 2018/05/21 22:10:55 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400080, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000040)) 2018/05/21 22:10:55 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)={0xfffffffffffffffb, 0x4, 0x4}) r1 = socket$inet6(0xa, 0x42, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x2c5, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x0, 0x1}, 0x6}], 0x1, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000200)) 2018/05/21 22:10:55 executing program 4: r0 = socket(0x0, 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x3}, 0x0, 0x0, 0x2}}, 0x2e) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x72fffe) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x4c, 0x0, &(0x7f0000000100)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0x1, 0x0, &(0x7f0000000180)="0e"}) 2018/05/21 22:10:55 executing program 3: munmap(&(0x7f0000db5000/0x1000)=nil, 0x1000) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000005, 0xffffffffffffffff) 2018/05/21 22:10:55 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x7fffffff, 0x1b, 0x575, 0x1f, "8f166c67441e8797176cc3e83bf0a532c3628e4470cfe0cc8d9b406e981de726"}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000100)={0x77, 0x22, 0x1, r1}) fdatasync(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) 2018/05/21 22:10:55 executing program 3: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)=0x5, 0x4) r0 = socket(0x0, 0x800, 0xaea) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0xffff, 0xe4}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @rand_addr=0x3}}, [0x9, 0x1000, 0x1b, 0x3, 0xdb, 0x0, 0xe86, 0x7, 0x0, 0xc6cc, 0x2, 0x80000001, 0x81, 0x0, 0x8]}, &(0x7f00000001c0)=0x100) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000240)=@req={0x28, &(0x7f0000000200)={'gretap0\x00', @ifru_names='bond0\x00'}}) 2018/05/21 22:10:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = gettid() capget(&(0x7f0000000080)={0x20080522, r1}, &(0x7f00000000c0)={0x10001, 0x3, 0x9397, 0x2, 0xfffffffffffffc01, 0xffffffff}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000100)={0x0, 0xf8, &(0x7f0000000280)="446257f1d73e7551025f2cfb2a6350e74577844d31973024a20059f4d0e2d4f478e1ce2f3579e029a352485c145fed97f0033dc5f4ef91f8bc379222186947edd89983a910952edc28ab7f684bbbf6d199b0f7b0ff1c33b28e6b7f7a156551342cd808629ac6c190200f4b350d44ed34630846a85c4c1815827d498684534c3e32033205af08793ea3a6bff62680c15bb4b01dcfa60bdb4d683cd0009e21767b1189d9a42e4ef6eec6b2f1543e205f8c13eb7190bf9eecfac465c057de5646438df3916bfe7edb6bcf9019e5dcc8040ee7647bb325a6abac32154f44267322551ca9d48418ec7f5ab6c96a515ad287324a6c192da870a3c7"}) getrlimit(0x0, &(0x7f0000002ff2)) pkey_mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x5, 0xffffffffffffffff) select(0x40, &(0x7f0000000fc0)={0x8}, &(0x7f0000000180), &(0x7f0000002000), &(0x7f0000003000)={0x77359400}) r3 = getpid() ptrace$poke(0x4, r3, &(0x7f0000000040), 0x200) 2018/05/21 22:10:55 executing program 7: r0 = socket(0x800000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8, &(0x7f0000000000)="2b4eb8528972705fd3c5bb0cfe0231f1d357a72a65373c69d076dee95a2f4b02d2a8ab4e88fc7e4ea16c0121a067b85289e9091a21ae5af84ad345a69654de0e7f815a12de155a18206f0cf87d5247946fe470756f11dba46a72db0ec072d29bca133c3db0087d18cda994f23a70c07e997de8ae4d6bc607bc62141b8e03858c56b0edd0a3052b4ea5df204b1aac25e0de707e3c30e8b52dd98b8f8d3032a0e069a82db1bcbf92") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000000140), &(0x7f0000001ac0)=0x3) [ 220.855377] 9pnet_virtio: no channels available for device ./file0 [ 220.858792] binder: 15983:15986 got reply transaction with no transaction stack [ 220.858800] binder: 15983:15986 transaction failed 29201/-71, size 0-0 line 2926 [ 220.891442] binder: 15983:16007 got reply transaction with no transaction stack 2018/05/21 22:10:55 executing program 3: r0 = socket(0xa, 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10000, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00000000c0), &(0x7f0000001ac0)=0x4) [ 220.922274] 9pnet_virtio: no channels available for device ./file0 [ 220.956449] binder: 15983:16007 transaction failed 29201/-71, size 0-0 line 2926 2018/05/21 22:10:56 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="7f454c4608000000000000000000001a0000000000000000000000000000deff4cffffffffffffff000000000000"], 0x2e) close(r1) 2018/05/21 22:10:56 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) mremap(&(0x7f00006ef000/0x13000)=nil, 0x13000, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x10000) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140), 0x4) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='/dev/ashmem\x00') ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xa1}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x447fc480}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e23, 0x218000, @local={0xfe, 0x80, [], 0xaa}, 0xc0}], 0xd0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/05/21 22:10:56 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040), 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000180)=@req={0x100000001, 0x1, 0xffff, 0x9}, 0x10) sendto$inet(r0, &(0x7f00000007c0), 0x0, 0x200007f8, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) r2 = socket(0xa, 0x1, 0x0) syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @rand_addr=0xdb1}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x20, 0x1ff, 0xa, 0xc5, 0x65b, 0x81, 0x6, 0x2, r3}, &(0x7f0000000340)=0x20) sendto(r0, &(0x7f0000000140)="c9", 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x5}, 0x8) 2018/05/21 22:10:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2400000012000102000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x24}, 0x1}, 0x0) 2018/05/21 22:10:56 executing program 3: r0 = epoll_create1(0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x800) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) timerfd_settime(r1, 0x0, &(0x7f0000000100)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) fcntl$dupfd(r1, 0x0, r1) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x9ce, &(0x7f00000000c0), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x7}) 2018/05/21 22:10:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/stat\x00') fstat(r0, &(0x7f0000002380)) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x1, 0x9}, 0x2) 2018/05/21 22:10:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10}, 0xa86cee7e07a976be) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x9, 0x6, 0x9, 0x1}, &(0x7f00000001c0)=0x98) 2018/05/21 22:10:56 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x10100, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000080)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000340)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb6}, {{}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0xe8) 2018/05/21 22:10:56 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x1bc00000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x7ff, {{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, 0x88) [ 221.750816] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 221.786896] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/21 22:10:57 executing program 6: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x4e, "0a665b22dc63f23809730bd3e0a757914cb9e35b97a46d6b2704778f0af19c3fe784cea86d8c0ad58846914b8b61a79ab507680b5e192984722fd99567d5608f91cc5347aeb85a93706c9800f7cd"}, &(0x7f0000000300)=0x56) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000340)={r1}, 0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') write$cgroup_pid(r2, &(0x7f0000000440)=ANY=[], 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x81}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x2, @empty, 0x5}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0xb4) sendfile(r2, r2, 0x0, 0x8) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x1000, 0x1, 0x4, 0x5, 0x3, 0x0, 0x80000001, 0x8000000000, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3}, &(0x7f0000000200)=0x8) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x3) 2018/05/21 22:10:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect(r0, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xffffffffffffffab) 2018/05/21 22:10:57 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000300)=0x200, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x400, 0x7, 0x10001, 0x7, 0x5d7ed235, 0x1, 0x9, 0x6, 0x4, 0x8b}, 0xb) listen(r0, 0x5) r1 = socket(0x3, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x40, &(0x7f00000000c0)={0xa, 0x20004e23, 0x0, @empty, 0x401}, 0xfd5b) r2 = dup(r1) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000000100)={{r3, r4+30000000}}, &(0x7f0000000140)) 2018/05/21 22:10:57 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x200001, 0x0) ioctl$TCSETSF(r0, 0xc004510e, &(0x7f0000000000)={0xffffffffffff6cff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)=ANY=[@ANYBLOB="0a0000000000000800000000f18103040000000000000000000000000000000000000000000000000000000000000000"]) 2018/05/21 22:10:57 executing program 7: socket(0xa, 0x1, 0x0) r0 = memfd_create(&(0x7f0000000100)='\x00', 0x3) mknodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xd108, 0x0) fcntl$setpipe(r0, 0x407, 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x10001, 0x1f}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000002c0)={0x7fff, 0x0, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x4, r2}) ftruncate(r0, 0x9) getrusage(0xffffffffffffffff, &(0x7f0000000140)) getrusage(0xffffffffffffffff, &(0x7f0000000200)) 2018/05/21 22:10:57 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000044000)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000300)={0x101}) write$evdev(r0, &(0x7f0000000100), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x80200, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x1a, "acfa38d473af23f502a39d7cb5c6afbd413d3f0620090dcbbaaa"}, &(0x7f00000003c0)=0x22) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000400)={r3, 0x8}, 0x8) tkill(r1, 0x1004000000016) recvmsg(0xffffffffffffff9c, &(0x7f0000000240)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/228, 0xe4}, {&(0x7f0000000a00)=""/4096, 0x1000}], 0x2, &(0x7f0000000200)=""/26, 0x1a, 0xffffffff00000000}, 0x40000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000280)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x14) fcntl$getown(r0, 0x9) 2018/05/21 22:10:57 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@ethernet={0x0, @random}, &(0x7f00000000c0)=0x80) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x9, 0x4) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xffffffffffffff00, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 2018/05/21 22:10:57 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000340)=""/88, 0x58}, {&(0x7f00000003c0)=""/81, 0x51}], 0x2) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) fchdir(r1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@mcast2}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@dev}}, &(0x7f0000000580)=0xe8) r2 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000000)=0x60) accept$inet(r0, &(0x7f00000005c0)={0x0, 0x0, @remote}, &(0x7f0000000600)=0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bond_slave_1\x00', 0x10) r3 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) lseek(r1, 0x5c689bef, 0x0) sendto(r2, &(0x7f0000000240)="759e9d08c50804a2aeee7eb3c08957db34e88060362a68b6ce898e00190deae11701be5e03008a15667e5d8c7397c038219f45fb6273a5d889bfe6a466e9766cbb4ad89117709fa4cbba9ed05bc3dc2246737f2f39432c5f6fe6f3df701ae3b3f03b4a891f2a491b7af4fff5548b7d81f8387c5fe8", 0x75, 0x20004810, &(0x7f00000002c0)=@llc={0x1a, 0x310, 0x6, 0x1, 0x8, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) socket(0x1, 0x0, 0x4) getdents64(r3, &(0x7f0000000200)=""/54, 0x36) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000100)) 2018/05/21 22:10:57 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') write$cgroup_pid(r0, &(0x7f0000000000)={[0x802f, 0x30]}, 0x2) 2018/05/21 22:10:57 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c832, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x40) syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') 2018/05/21 22:10:57 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f0000000080)=ANY=[@ANYRES16=r0], 0x2) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ftruncate(r1, 0x80000b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x401, 0x4) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000000c0)={0x1f, 0x0, 0x1, r2}) fsync(r1) 2018/05/21 22:10:57 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x1012, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0xff83, 0x0, &(0x7f0000000040)="f0"}) r2 = dup3(r1, r0, 0x0) fanotify_init(0xa, 0x101003) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="125cfad6c835a1246348400000000000000000000000000000000000005af500000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[], @ANYPTR=&(0x7f0000000180)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000280)}) fcntl$getown(r2, 0x9) 2018/05/21 22:10:57 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x1) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000028000)=[{0x21, 0x0, 0x0, 0x0, @tick, {}, {}, @time}], 0x30) 2018/05/21 22:10:57 executing program 2: r0 = socket$packet(0x11, 0x800000003, 0x300) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/158, 0x9e) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) r1 = socket$inet6(0xa, 0x2000000802, 0x0) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) accept$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) sendto$packet(r0, &(0x7f0000000180)="4c18dbcc1a95033414478e45246edf01d7422c0dbbb08c2c9b0974337518b4b20dcd51c3560804da7c889deb348ab233df310ecf724ac78e87c016b0a51742e70087a0b9ea336fc0cef236ef8d218f37ba4295b995d0253f551b530d70300ff86f1aec4f76b5e741726c0c74", 0x6c, 0x4004, &(0x7f0000000280)={0x11, 0x1f, r2, 0x1, 0x8001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) [ 222.836869] binder: 16106:16114 ERROR: BC_REGISTER_LOOPER called without request [ 222.869435] binder: 16106:16114 unknown command -688235502 [ 222.879974] binder: 16106:16114 ioctl c0306201 20000300 returned -22 [ 222.888741] binder_alloc: binder_alloc_mmap_handler: 16106 20001000-20004000 already mapped failed -16 [ 222.899757] binder: BINDER_SET_CONTEXT_MGR already set [ 222.905184] binder: 16106:16114 ioctl 40046207 0 returned -16 [ 222.911696] binder: release 16106:16114 transaction 49 out, still active [ 222.911701] binder: undelivered TRANSACTION_COMPLETE [ 222.915963] binder_alloc: 16106: binder_alloc_buf, no vma [ 222.915983] binder: 16106:16120 transaction failed 29189/-3, size 0-0 line 3141 [ 222.918033] binder: 16106:16121 ERROR: BC_REGISTER_LOOPER called without request [ 222.929223] binder: 16106:16120 unknown command -688235502 [ 222.929232] binder: 16106:16120 ioctl c0306201 20000300 returned -22 [ 222.998365] binder: release 16106:16114 transaction 49 in, still active [ 223.009739] binder: send failed reply for transaction 49, target dead [ 223.027563] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/21 22:10:58 executing program 0: r0 = socket(0x13, 0x800100000003, 0x0) write(r0, &(0x7f00000000c0)="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", 0x139) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) 2018/05/21 22:10:58 executing program 7: r0 = socket$unix(0x1, 0x3, 0x0) r1 = accept$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) bind$unix(r0, &(0x7f0000ad0000)=@abs={0x1}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) r3 = getuid() r4 = getgid() fcntl$getownex(r1, 0x10, &(0x7f00000002c0)={0x0, 0x0}) r6 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000800)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, &(0x7f0000000900)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000940)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000980)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000a80)=0xe8) r13 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000ac0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000b00)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000c00)=0xe8) r16 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000c40)=0x0) r18 = getuid() r19 = getegid() r20 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000d80)=0xe8) fstat(r1, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002c00)={0x0, 0x0, 0x0}, &(0x7f0000002c40)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003f00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003f40)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000004040)=0xe8) fstat(r1, &(0x7f0000004080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000041c0)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000140)="a9b26d4a5c169c1c5ce951dae4e4db783a85bc72ca5e8c2e9476aaded311215d1e6c53dc6d8befb9eaf8eba393ec6dda10b313b6ae71cf59df6cafbd8f6c46633518992609f328579214f68dadb8c0a1b2f6dcf02104a0039d73064d5d3df527a396ce48e572ea308ba149478ea7b2f78e65271a3cd4b3bae8988d99284a281576a2294c47a7c91d07836c18f338c635f7f7ceb5e66a8dfeb731c593edbfd629ace6734233eddb9495f69e9d2f3726447bde8116df64ed16df0441c1777a36cf7c43601e8c7695b0629d986bc13334bd7fdcd5c3d199a9055dc2", 0xda}], 0x1, &(0x7f0000000380)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r1, r0, r1, r0, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r1, r0, r1, r0, r0]}], 0x160, 0x800}, {&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000580)="31518ceb9b96a929ec9b8b3a70e1ac39361a16f90823733131432b36608a064b8593356d69f714c89790ba5cb982520f7e7bca4d05ee9b800d54981c948f1ff1ad70f8fa1ce50b735ac8ae68a09fd53cd20ef8e2d8a4e0e5091bb309bbcae02123863476e4aefc04621e27682faaeccb06a7854c6ce9a8942cef72694bb57fd9bed1239e52c2138a636c9131c62f7aabfc4a1ed7ecdbbb8eb4ca99e38734ccf070a3185c1b96cc4230a002453c50172acd1e964661189223de69e45e6484d67d0258ba02b2e55af5bc034756a8c6069bcadb567dece39c4e8f9fca8d8b18b805", 0xe0}, {&(0x7f0000000680)="994314f5379a5debeb31e0515b43468b416f232424ae3bf39982ac41f4554dd43f59065e898d98d78b5a36af30b4f253afaa58ee7317b4db5576325b854025a4f426ad1cda21a3009c0ba20f4795b8cbf66a85021e1e", 0x56}, {&(0x7f0000000700)="e84d71af0f00c73f1c7d43e2dfbc85ae5836909bdc7d2fa2979b91ea2ef1e645f93a0ae9e664e384058647ffbe1cb9bcd59ba14864096b4b9cab180dfb44ab2b3b2fec9cc2df03cddd7c443a9f8ffebaed2a9a10496d9894fbcf84c50546773e00262764cda9e2238f9ab56df29af2a2e078e8c8f5446ba77394a07bb559b8c55065e3d4bcd85e01dc152337dc64bd876e42206520accd46c7c713810e135ba0598a5ddb2f71148887adb48ca7c93e794b322d696541e8a0f0c43b1bc13b4f", 0xbf}], 0x3, &(0x7f0000004340)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="009bf49e6cbf00000020000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB='\x00\x00\x00\x00'], 0x160, 0x850}, {&(0x7f0000000fc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000001040)="2ff0b9f7a03edf7ef0e41989260b717fecd120bad8872bbc335f74896f1b5c93d75dd267fa5ad6e500fd0b5a085df1dc52c32c817c2a3ab3c6956ecc08c4fd916a61f64ddbbd69d69d239e12d328cbaf7085db", 0x53}, {&(0x7f00000010c0)="b2f12b6e4ac51c696bf9728023c862a3a86899bea89095f36c32c81b6fe14eb9f3a9873ced60d26985626935632e1b5b3765dc0741c61d1f93b402a4", 0x3c}, {&(0x7f0000001100)="0db8256e617d66e622a651c7f5e2e7b2c6a1f748c173202c2a85dcd4f0fcf095446d3d4cb5930c3e09c14b9251bdb3f9a4c13f737f784b5fc64b9b405b3ccd671d96373099752d2001e4811fa60861b18aac618524bd614d67fdb20cb78b414de4a7d25564674a36653ee22b43b30f191dd1b0a3915e6092839f5acac341598bc9400dd77379c069df8f6d83af7f12f9858781694f4cce15e17b090efe7350459b5c3e", 0xa3}, {&(0x7f00000011c0)="58959d87106216b72db7a6013d55883b90dcb8a5a96d8184ffac825c6e888aaf9d65362021e6836b09fbe3b709aec77ab31cfe52c432a973bdb35032c8e590088a82e4ac562fbcb0b84cd4e1bb4d23f893f06300f1910b65fcff686e81d91a86c934baf82bcbbce335b8dcbb34083d3a3ab632038d78085c322cd254d9", 0x7d}, {&(0x7f0000001240)="ad3e12dcffff620c13f2fa4d44a76938caf24151153036e774d397", 0x1b}], 0x5, 0x0, 0x0, 0x20008881}, {&(0x7f0000001300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002740)=[{&(0x7f0000001380)="68adc9df7fa3cc0c0898ed11f1aac067f578916ff71d6ded633bd0b791cba8c058c9120b71ac41cc723f4c3e619bc41345cb37eb69039176f919f07caa5721d7f62627394455b30cab3376bfb4a90f930e857509649bb0d83b0628d9f6e4aec676a101d66c89d9db8471b2c1b075b9a4229b4d067b93b7ef5d2b92666f", 0x7d}, {&(0x7f0000001400)="b5bb3e356bfbda27a66e6d20c581d1901a4a8c9eca900596ddec0a480b0f74e5cd510bf601ea8e01bd", 0x29}, {&(0x7f0000001440)="ee2375c7f34d442cebb0b7a967478e21f77b2d681093196d2634ac8500d29b6f86ea8980fb8f76fc417dd956cfa7d06c322b2883d349073751f175b75214ba9a92a01cd802b2761123a60f9c0554fff8967859326ca70efe070683520dcc06adddf4f178d7381e5ff68b53a0cff791e46dde0ee13f05d532c44703035c76aeafce227545c44c82983d9284bc0b07170e80a77a2e03e2a97dfcd1609624925a7b3896840b09ab8457ac4cf7a6a21a0a5d3f2e4af5f6f43be1dbd970afd116161d326b8c05", 0xc4}, 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{&(0x7f0000002e40)="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0x1000}, {&(0x7f0000003e40)="10fef9fe9301ec5f8028f82f0f586b76efba44b7c0da92", 0x17}, {&(0x7f0000003e80)="f919b7ed1195393c30ff9bb7f751151a4ce72ed3c351b27d85efa8c6d4c82ffe9dfe09502f01f448a4a48fbce848", 0x2e}], 0x4, &(0x7f0000004100)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0]}], 0x90, 0x20040000}], 0x6, 0x8000) rt_sigreturn() bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) flock(r0, 0x3) 2018/05/21 22:10:58 executing program 4: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$setperm(0x5, r1, 0x8000000) keyctl$read(0xb, r1, &(0x7f0000000040)=""/13, 0xfffffffffffffcb0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x5b4) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000100)={0x2, 0x83, 0x4, 0x0, 0x5, 0x7}) 2018/05/21 22:10:58 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x6, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xa27e}}}, 0x88) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x400}, 0x6) listen(r0, 0x2) preadv(0xffffffffffffffff, &(0x7f0000000a00)=[{&(0x7f0000000100)=""/229}, {&(0x7f0000000200)=""/203}, {&(0x7f00000004c0)=""/193}, {&(0x7f0000000000)=""/93}, {&(0x7f00000005c0)=""/211}, {&(0x7f0000000ac0)=""/232}, {&(0x7f0000000300)=""/125}, {&(0x7f00000007c0)=""/244}, {&(0x7f00000008c0)=""/168, 0xffffffffffffffa9}, {&(0x7f0000000980)=""/110, 0xfffffffffffffe87}], 0x318, 0x10400003) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000380)=0x8) 2018/05/21 22:10:58 executing program 6: r0 = socket(0x8, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbffffff}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) accept$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000100)=0x60) readahead(r0, 0x80000000, 0x6c7) 2018/05/21 22:10:58 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendmmsg(r0, &(0x7f00000029c0)=[{{&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x3, 0x1, {0xa, 0x4e20, 0x27ab, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)="16f9fbd644807790155174a7c8533ffe2cae95f684fd007d1d0697a3e40302620e0665ea1c7ad4d57078a6b83d258519e978e2c7cda6d58a2683", 0x3a}, {&(0x7f0000000140)="5b566dab83bf04e48a416e7a9f2291ef88a6412428968fa7e2b2a38933946323e975c9f1a31f5d3ed85b1353b394431ee3b5b540fe01fb770bb8718596b5404310e232294e333ddba6cd9d80ef772890bfbf2394ea56a4f998ddc0b593c8343c927ddc47f1de785121469282220f093c32c02e632904e6166efdea2e647f08fc6cdcf73aee2d3d7bdcf91e922281c3f4df5b56a1d9589a742c1d3c7ad4e06bec57e983637996dc42d81bfbd371667f662353dd36b6bdb43ad4868860024fd0", 0xbf}, {&(0x7f0000000200)="10a0518fac91a75b6197f8d243a9f98e14f2d2be67b3e81e1e94eedbf1f10e1afcd5ca1e1d0d3156b22c9c4a76c020c81ff038453ab361f8358afcde37d84a3b31e10ac717aadd058c4b8c42a51999e17e32c67f59447ea9a3a5076c2dbe4261d79f165eee0e0c84b4fe43bee44894da366a0838e977d8efe694ad9264f0f3dd351206c91d17193be16e51dcd0c3834cfb0aa2b772d91087a7a5394c3448d61a1ccd0ff532d6b737f2", 0xa9}, {&(0x7f00000002c0)="50a3bffcab05fd7c", 0x8}, {&(0x7f0000000300)="9f8cdc7b8d04488a837f518ddd05166c4c5751c6c13a88fe098a3b7dc807631925a7447c74e41e0d26e023213f709bed1625a53382918fd310616088485817daa88408a062f5e015f46e6bde618c9f4a5ebc129c0f22cc2a88d505ce2fde1ec756b5d37622d573e049068fc0946672353821124f098971213e0f7252895b3bb38d2e62973792cfc69ea6dd4736830f26330631354765ced65d00ccee6a5f5a8e143a753ac30b266b1b137fa0b949c07b2f88ff2134bb58e1d58695a0d5ccc4f3e5920a84311c4955872c97dd99790e9ed49452c3bb0525391c2e19624efb7face5e5c0116c94", 0xe6}, {&(0x7f0000000400)="8f1fdabaa78e62bb576351f621455bde23d0", 0x12}], 0x6, 0x0, 0x0, 0x24040050}, 0x3f}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000004c0)="2477e7efcf40998ba9663407cddb0712e35710c24c58efc9411a6c6da6173aa0f5cc74e1fd645b479de5a046b629c640e7af0265e81659c40fa3de3dd03a37902bcaca9a228504ea52272f9a418b918660ccbafccb74a1d427f5b2fc081d0b5c4233aef108455636d42862e5616dbe0da9643f4ec9de69dc0d96f8f6b503f218f666495e6ba8f84f2cc2faba7dec41c460088d", 0x93}, {&(0x7f0000000580)="49b59e3606116c3ff90bec356f9b0c33954fcf65a928727378b073634ea793100fad49f0f0836b6bf4e9d1253b4537217c920a754f4c8716deb4c2ffccc9ddc09a3cfe84585ffa6d15122a89ea710b9eaf3aeeac709e0c8127e7a73a0107f7fd8d73192184a81b719fe4b4925e6e681e3afde547a2e0dc7d2f8a136b135d7c9d61a58a7e869c470d97f91e2c1f397f142928b34d8e", 0x95}], 0x2, &(0x7f0000000680)=[{0x30, 0x1ff, 0x80000001, "b7016d55ab5b9df71ea2e86e38b919c1bba8dbb90620d61d0745589f6a"}, {0x108, 0x1, 0x6, "dedeb1937c375472ab5e62727b046b36300387b022d627527c17f74aa156fd5bd5324f98c2e059b1793e6e1f414fcddd9a9dfe06ac544cbeedbe98a05c471d36a08073a59ddb61743d743bd4404a5ec162a108e6bee2a67698d6f46abcd8e5ade995769eb01c8231eb5963420cc7a6a876ff88d37dcaf14330b05397820b2505e7c9300210428e7199fe5047ca5ac8a32664fe243416c51a55022c11575541a2173039223bb2566f48a0b7247ee73692c9469ce39f84688f8412df7f79558bcd5ea7bed71981c29bc2b998e8eb428d43df04ec31a514e93cb7d22748bd067319e0770272945f7728bb749a124263fb30355761f91e000cec"}, {0x18, 0x0, 0x80000001, "f7149939"}, {0x1010, 0x116, 0x8, "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{0x108, 0x1ff, 0x10001, "fc5d94143979006c58092d1828de41d1c1b47ede0a1a6d332e52ae01c0f997de88513a7b1a415bb189e838807d42ea0274fe6a01aaa1bcb912b12cc677d79dd9bd72d458d9249374d8a4980e13ab5724b478aeccc1812f767ae24e5103d17ee073414ad9b43ceb99ffca3f5af4c81653bccd3005bce78b0d8d5d47ceda2b103c642974bb81476854c4478e640491275542734219e6647ecf2296f24808852ab2f079582d0f0376e4352b6f747007d300db9ddb896710484b2695f311332e85d65d45dec02c52d6667172fd43fe0e80f7ad90eb106ac7d648974e6e5c7099bee89ad641bf3216409b2f06242a8ca9bd03fe"}, {0xa0, 0x115, 0x6, "bdd193fe14f05d02a104bbb8d30c6551bba83e853ce1d0c1b70372cd16d17b701f2db1113c41c0ede7ed534f08bc61ee617985c138e1818214c58026c9d4011fa3ecdb5cfdb27fa293e49c7b5ed0a2c86796dffb5ef5b051200a2889e5a3203b80986f1ae86abfa6a90efe6c66197bc76703f71f27a96ee360357abbe8deff93519ddddbec3a3138db8855b72c1f"}, {0x1010, 0x117, 0xff, 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"}], 0x2318, 0x805}, 0x10001}], 0x2, 0x4000001) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000003a00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000003e40), 0x0, &(0x7f0000003ec0), 0xfffffffffffffe3f}}, {{&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000004540), 0x0, &(0x7f00000045c0)=[{0x10, 0x1, 0x24}], 0x10, 0xfffffffffffffffe}}], 0x2, 0x0) 2018/05/21 22:10:58 executing program 1: r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0xfffffffffffffffe, 0x237, &(0x7f000082f000)}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) wait4(r2, &(0x7f0000000080), 0x3, &(0x7f00000000c0)) 2018/05/21 22:10:58 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000080)=ANY=[@ANYRES64=r0], 0x8}, 0x1}, 0x4080) 2018/05/21 22:10:58 executing program 3: r0 = socket(0xe, 0x4004000000000002, 0xda8a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="430000b3ae0000000000000000000000"]}) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x1bb) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) dup(r1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000001c0)={r2, 0x2}) 2018/05/21 22:10:58 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8010, 0x1) ioctl$KDGKBLED(r0, 0xc074510c, &(0x7f0000000140)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x174, r1, 0x300, 0x70bd2b, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x16}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x66}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1f}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x40000}, 0x4) 2018/05/21 22:10:58 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) clock_getres(0x7, &(0x7f0000000180)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x7a00, &(0x7f000000a000)) mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)="6d736c6f7b0059e32f1ba1370210eea66f21cd546582b1eacd99b5605838cca1131989b9e85cfac320e39266bced3e3e84169ad9728fb5e0389d585f658d000000000000000000", 0x80000, &(0x7f0000000000)) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/05/21 22:10:58 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0x7530}, {0x0, 0x7530}}) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x63, r1}) 2018/05/21 22:10:58 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x10000) r2 = memfd_create(&(0x7f0000000000)="23656d31238858b0dda9a7ed492b00", 0x0) write(r2, &(0x7f0000000280)="06", 0x1) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000180)=""/135, 0x87}], 0x1) sendfile(r2, r2, &(0x7f0000001000), 0xffff) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000100)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"e966623000faffffffffffffff00"}) 2018/05/21 22:10:58 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e3332653") fcntl$setstatus(r0, 0x4, 0x5ffe) ftruncate(r0, 0x8001) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x10}) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x2) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ftruncate(r2, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0x6, 0x4) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, &(0x7f0000d83ff8), 0x8000fffffffe) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x0) 2018/05/21 22:10:58 executing program 0: socket(0x10, 0x3, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup(r0) write(r1, &(0x7f00000003c0)="1b0000004a001f0fff07f4f9002304000a04f51108000100020100", 0x1b) arch_prctl(0x1004, &(0x7f00000000c0)="68bb1dc7511c9eff0cdc65efe5634aa09aa033903ee277bdb633c73b3dd2aa023f3cd458c57e0288536ac6d9561b923d2315578d1444093135361d7b4e870da245243e6b9c25d59ebc68e67939767fcccaa2edebc348941e88f48e205ba333309d93ecdea2c87e6c1a61a0b11439cddf556ac4e18127e4a0d2197ef44e89ce3c31af0548948eed209fe3773d4c4fe63205d44abc5736fe3e64f96ce48e44e33706c2810347ad7de5dcd892975dd63eab328b8deb") recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/26, 0x1a}, 0x0) 2018/05/21 22:10:58 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffe0}}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/21 22:10:58 executing program 7: mlock2(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x1) r0 = open$dir(&(0x7f00000001c0)='./control\x00', 0x1, 0x15c) readahead(r0, 0x0, 0x7) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = userfaultfd(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x0, 0x20000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0xc5, "b2ed432f76716334f62c1ce2b6453d20f17bcd1a89933abb7077ed6e1a7a04fa8d6c25d95f449ae50df4f65f4d54a9fc1aab509f41c4898ae1646e7e6dd408abba95f369588f1723d0c539c94d8363ec448c5fa7452c446775e16159d0030697ecd92ee34dda5c2cdfda3ae5aab36b5938d4db7713b3cb7749787c6fbe4c1775998eb6ea10d46eeff893add3b0ab0d9b1a1314c6f9a4ae2dc81aefda20eec0e57f194d7cf1211d9e5314d43162d37dd2fe32d118647eb779c0decfa9c73949bc5ef05d1476"}, &(0x7f00000003c0)=0xcd) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000400)={r3, 0x95d}, &(0x7f0000000440)=0x8) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000480)={0x7f3}, 0x0, &(0x7f0000000500)={r4, r5+30000000}, 0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1}) ioctl(r1, 0x80000001, &(0x7f00000000c0)="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") r6 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) mq_getsetattr(r6, &(0x7f0000000200)={0x0, 0x751, 0x3, 0x2800000, 0x5f1, 0x6, 0x7f, 0xff}, &(0x7f0000000240)) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fallocate(r6, 0x3, 0x0, 0x3) creat(&(0x7f0000000080)='./control/file1\x00', 0x20) chown(&(0x7f0000000040)='./control/file0\x00', 0x0, 0x0) close(r1) 2018/05/21 22:10:58 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@vsock, &(0x7f00000001c0)=0x80, 0x80800) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f00000013c0)=0x20, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'veth1_to_bond\x00', {0x2}}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000001300)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {}], &(0x7f0000000300)=""/4096}, &(0x7f0000001380)=0x78) sendmsg$nl_crypto(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x82201}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@delrng={0x10, 0x14, 0x731, 0x70bd28, 0x25dfdbfb, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0x801) r2 = creat(&(0x7f0000001400)='./file0\x00', 0x80) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000001440)={0x8, 0x0, 0x2, 0x71a, 0xfe, 0x9}) 2018/05/21 22:10:58 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xe1, 0xfffffffffffffffe, 0x400, "9b35ed39b6409be77c522774928bf142e659c5b4135dfb4eccf602091c1c604c2436fc5c9ee1d62d7e3b889f5306172a83004465b5379115b52903b07203303679828b08c861cc01614c56a7d60b3b40"}, 0xd8) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x2000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/05/21 22:10:58 executing program 6: modify_ldt$write2(0x11, &(0x7f0000c8cff7), 0x10) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000140)={0x5, 0x800, 0x9, 0x9, 0x73}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x40008, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000100)={0x1ff, 0x7fff, 0xc4, 0x2}) modify_ldt$read(0x0, &(0x7f0000000000)=""/131, 0x755a856d1deebb76) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e20, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, {0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, 0x5, [0x4, 0x1ff, 0x2, 0x8, 0x5, 0x3, 0x6, 0x1a859ace]}, 0x5c) 2018/05/21 22:10:58 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000240)="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", 0x1000}], 0x1) 2018/05/21 22:10:58 executing program 3: r0 = socket(0x10, 0x2, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4400, 0x0) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000100)) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000140)=ANY=[@ANYBLOB="1600000000000000"], 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x98) ioctl$KDADDIO(r3, 0x4b34, 0x4000000c3) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000040)) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}) write(r0, &(0x7f000002b000)="1f0000000104fffffd3b54c007110000f30501000b000600000423ca0000cf", 0x1f) 2018/05/21 22:10:58 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = request_key(&(0x7f0000002800)='asymmetric\x00', &(0x7f0000002840)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002880)='+selinux', 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r2, 0x1) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00000004c0)=0xfd, 0x4) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) read(r1, &(0x7f0000000180)=""/153, 0x99) recvmsg(r1, &(0x7f00000027c0)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002700)=[{&(0x7f00000000c0)=""/149, 0x95}, {&(0x7f0000000240)=""/128, 0x80}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/113, 0x71}, {&(0x7f0000000380)=""/22, 0x16}, {&(0x7f00000003c0)=""/115, 0x73}, {&(0x7f0000001540)=""/192, 0xc0}, {&(0x7f0000001600)=""/245, 0xf5}, {&(0x7f0000000440)=""/9, 0x9}, {&(0x7f0000001700)=""/4096, 0x1000}], 0xa, &(0x7f0000000480)=""/23, 0x17, 0x4}, 0x0) 2018/05/21 22:10:59 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000001040)="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", 0x1000) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, &(0x7f000002eff0)={0x709, &(0x7f0000000000)=[{}]}, 0x10) 2018/05/21 22:10:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") write$binfmt_elf32(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x401, 0xfffffffffffffff9, 0x6, 0x1, 0xfdb3, 0x2, 0x3f, 0x1, 0x32f, 0x38, 0x276, 0x5428, 0x1, 0x20, 0x1, 0x1f, 0x100, 0x18b}, [{0x6474e555, 0x4, 0x9, 0x1ff, 0x80000000, 0xffff, 0x2, 0x8}], "074c65873efec91d7b66e7b88c04d85573fe807a2559db6cd086d4a3b3673676e6ba7bd259fc961caa99fd1704e74df80ce1faf52c13bfdceb6e494b8a517dafcb714e7f20570360a3dba97138d6fe648b612e352deb65f970cfb4bda5f3f5605aeed84b3a831e0ff0f82e666411b810b16db1b1894d589e8c6ad0b89faefb4bda4942b74ce020", [[], [], [], [], []]}, 0x5df) fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) 2018/05/21 22:10:59 executing program 1: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000a, 0x31, 0xffffffffffffffff, 0x0) 2018/05/21 22:10:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x6c56, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) 2018/05/21 22:11:00 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/77, &(0x7f0000000200)=0x4d) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x80000001) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2100}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/05/21 22:11:00 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000140)) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) sendmsg$nl_route(r1, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)=ANY=[@ANYBLOB="2800000013002100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="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"], 0x28}, 0x1}, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x1, 0x0) 2018/05/21 22:11:00 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300000a0000000000000000000000030006000000000002000000e000000100000000000000000200010000000000000000ff00000000050000000000000002000000e000000102000037c10000007b50f44177c951c33da9ca45d9830c75ddffc3e291f4513ec0c35a22d0592469ae6b49b0d34ec04bfde7a7300ffa0000000000000000"], 0x50}, 0x1}, 0x0) 2018/05/21 22:11:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth0_to_bridge\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="260000000001"]}) r1 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x408000, 0x52) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280)=0x9, 0x4) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@get={0xf8, 0x13, 0x400, 0x70bd25, 0x25dfdbfe, {{'cbc(aes)\x00'}, [], [], 0x0, 0x2400}, [{0x8, 0x1, 0x401}, {0x8, 0x1, 0x4944}, {0x8, 0x1, 0x6}]}, 0xf8}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 2018/05/21 22:11:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000000)={'ns0\x00', @ifru_addrs=@in={0x2, 0x4e20, @multicast2=0xe0000002}}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x1, 0x2, 0xfff}) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000040)) 2018/05/21 22:11:00 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'syzkaller1\x00', {0x4, 0x0, 0x91c1, "353224411683", 0xb3}}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000180)={{0xffffffffffffffff, 0x1, 0x3}, 0x0, 0x698c, 'id0\x00', 'timer0\x00', 0x0, 0xc, 0xfd3, 0x3, 0x1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x103000, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}}, 0x0) 2018/05/21 22:11:00 executing program 7: mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, &(0x7f0000000340)) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x80800) getsockname(r0, &(0x7f0000000240)=@ethernet={0x0, @remote}, &(0x7f0000000180)=0x80) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000002c0)="6cebdc73076bb7a7e6fd508ffe7e0520", 0x10) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getxattr(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)=@random={'trusted.', '\x00'}, &(0x7f0000000340)=""/226, 0xe2) fchownat(r1, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) 2018/05/21 22:11:00 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = open(&(0x7f0000000000)='/\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0xc0000008}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) r3 = fcntl$getown(r0, 0x9) setpgid(r2, r3) renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x5) 2018/05/21 22:11:00 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = memfd_create(&(0x7f0000000080)='posix_acl_access\x00', 0x1) mq_getsetattr(r2, &(0x7f00000000c0)={0xad52, 0xa03, 0x3, 0x8, 0x7, 0x8b6, 0x80000000, 0x100000000}, &(0x7f0000000100)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900080025000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/21 22:11:00 executing program 7: getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffffffff}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0), 0x14) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000440)={&(0x7f0000000200)=[0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x4, 0x2, 0x7}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="a84fa9d1e3e184451d2db9a6a799c764497437fddb71e6739f9dcef44b48cbb2e7bb38d246db902516ed0bcc9c08f31837524d2d51fa6157154d8000a40716bbeb511be12d", 0x45, 0xfffffffffffffffd) keyctl$describe(0x6, r3, &(0x7f0000000300)=""/119, 0x77) ptrace(0x18, r2) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000240)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f00000014c0)=[{&(0x7f00000013c0)}], 0x1, &(0x7f00000016c0)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0xd18f, 0x7fffffff}}, @prinfo={0x18, 0x84, 0x5}], 0x30}, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) [ 225.760913] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/21 22:11:00 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000080), 0xfffffffffffffac1, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085dff0)='/dev/sequencer2\x00', 0x10000080002, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) r2 = dup2(r0, r1) read(r2, &(0x7f00004b8fab)=""/85, 0x55) 2018/05/21 22:11:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000041800230000000000000000000a00000000000000800000001400050080000000000000000000000000000004"], 0x242}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x1}, 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000080)) 2018/05/21 22:11:00 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x8) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/204, &(0x7f0000000200)=0xcc) 2018/05/21 22:11:00 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x6, 0x4) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x890f, &(0x7f0000000240)="c62626478523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(0xffffffffffffffff, r1, &(0x7f0000000040), 0x8001) write(0xffffffffffffffff, &(0x7f0000000640), 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000080)={0x3, 0x0, 0xb7, 0x8, 0x7ff, 0x3}) 2018/05/21 22:11:00 executing program 6: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x9, 0xff, 0x101, 0x6, 0xfffffffffffffffb, 0x10000, 0x875d}, 0xffffffffffffffd7) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000400000b000002000000000000000000000000000001000000000000003ff00000000000000000009799531000ecff0000080000000046e0c8707550017a3f2092547900000000000000000000"]) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'vlan0\x00', 0x2000}) r1 = socket(0x18, 0xffffffffffffffff, 0x1) connect(r1, &(0x7f0000002000)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x1, 0x5, "d0524d08618663c38895344e87904e556201d03029f6d46602d07d0c1271700cc364459ea379e00605438b7327b19a48520560d8f6f47975b5a1824d3a270d", 0x27}, 0xfffffe87) 2018/05/21 22:11:00 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="02070000020000000000000000000040"], 0x10}, 0x1}, 0x0) 2018/05/21 22:11:00 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002d80)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000002dc0)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x200}, 0x9, 0xfff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000800)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) getresgid(&(0x7f0000002900)=0x0, &(0x7f0000002940), &(0x7f0000002980)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000029c0)=0x0) r6 = geteuid() getresgid(&(0x7f0000002a00), &(0x7f0000002a40), &(0x7f0000002a80)=0x0) r8 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002ac0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@dev}}, &(0x7f0000002bc0)=0xe8) stat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000002d40)={&(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000440)="ad8b32889fc1936cec8aaa456149b73a2ab7d180731bbdac12a68aa73a613f21aaa0952c436f994e4be7a05e6fa6cd6ae6f9ceaa7f31f312fec59ea4eb32068a6781a7fcb90bf25c6cfe37eacab774ca17491ae87af91dc57af07db7b19ec54e71421611fb97e2fd100a", 0x6a}, {&(0x7f00000004c0)="0000d01191bebcd585d7dabb97bd97e8a6eec56454a88e47277130f8fcc80b37fd8879440858062c4ba4bd9a5b2e0725cc96ec7cfd35d758fc70ed515db4b9ff4bbca4d8ba30aa914148a7e3a9a67811b48b61c44922a278770aa069bbce9157e562670a8433795c9038dec3725769ca32b885dc415cb73e2698089c4ea5cddc2257386454fa20385e9749a4d7379adca6b33be07b65ec2f575655c035bda197bc9823bd", 0xa4}, {&(0x7f0000000580)="4f15ac92749166201dca9f3710fd8d55552e39389ce49c658f67931b48301959ef01aebd75cd6a732eeaae011bac01adc9b214a172000213164b936ece8a5f6d3d44c72c51836be26e986c672a9e5313cd85484b01b134b3ff675da197b805b262f10613cc928a566731c435d503a1d859a316cb0745162724a60b9666b0c7e4d09e10f4a14b69f09fb915c962775e49e0a66bfac4c32fc2f302e92e77f05a77e61e8aabed6fcc36b58b4658", 0xac}, {&(0x7f0000000640)="d35b179a34b69cf1809259ce7b4c81168deefdae4e5d8c03f4b0fb2dd89378cb521cfdedce35afddf9bd7286c212f5148e5b48edfc5dd9832b701abe6bdbc4cfb62ad3530833c2374e653aaf44d2a8465b1f92de729c9d1f6011ea31df29742731e87f56516677a9f8ab24cc6fc057e704fba04b5dc21eea8f86397d476a0334f697427e1cd82516aad35cfb6eeb698d7aac69eaf7f158113ab8d9905330d87b", 0xa0}, 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0x1000}, {&(0x7f0000001900)="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0x1000}, {&(0x7f0000000700)="3118d977ff50f99e50d8492a134bea9a29d8a6509375e560e0edce0c1810e77515ea57b6f01388eaa334ab76d8de24ac9fbe106071a91cda875890ac436f1b8a54bcaf8ca91fa6c8ba2198b0b1f6e35aadd60849925d1102dc03032ab3d93b", 0x5f}], 0x7, &(0x7f0000002cc0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x800}, 0x4000004) r11 = socket(0xa, 0x80002, 0x0) ioctl(r11, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'user.', '{eth1\x00'}) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x3, &(0x7f00000001c0)) chdir(&(0x7f0000000000)='./file0\x00') getsockopt$IP_VS_SO_GET_SERVICES(r11, 0x0, 0x482, &(0x7f00000002c0)=""/215, &(0x7f0000000080)=0xd7) open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) [ 225.894441] IPv6: Can't replace route, no match found [ 225.908529] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 225.957073] IPVS: length: 215 != 8 [ 225.988397] IPVS: length: 215 != 8 2018/05/21 22:11:00 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000180)="c426262c8523bf012cf66f") read$eventfd(r1, &(0x7f0000000400), 0x8) fchdir(r2) creat(&(0x7f0000000080)='./control/file0\x00', 0x0) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x5d8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000300)={r5, @in6={{0xa, 0x4e21, 0x7fff, @empty, 0x7}}}, &(0x7f00000003c0)=0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000001c0)={r6, 0x80}, &(0x7f0000000200)=0x8) r7 = socket(0xa, 0x2, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x7) ioctl(r7, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup2(r0, r1) 2018/05/21 22:11:00 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$setsig(0x4203, r1, 0x8, &(0x7f00000000c0)={0x30, 0x4, 0x3, 0x9}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000080)=0x4) 2018/05/21 22:11:00 executing program 4: epoll_create1(0x80000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000200), &(0x7f00000001c0)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) epoll_create1(0x80000) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000003a80)=[{&(0x7f0000000140)="580000001400add427323b470c458c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/05/21 22:11:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x3ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x400020000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet(0x10, 0x3, 0x4004) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/21 22:11:00 executing program 7: r0 = gettid() r1 = getpgrp(r0) setpriority(0x0, r1, 0x9) 2018/05/21 22:11:00 executing program 5: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000000140)={0x6}, 0x0, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b38000)=0x3c) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/159, 0xfffffffffffffff8}], 0x1) fcntl$setsig(r1, 0xa, 0x12) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) dup2(r1, r2) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f00000000c0)={0x8422000}) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x13) 2018/05/21 22:11:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x204a80, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000640)={0x0, 0x800}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000780)=ANY=[@ANYRES32=r2, @ANYBLOB="03007fec006115e977c23d8dae0600b90505004d09f7e99cfe0100"], &(0x7f0000000700)=0x14) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) fcntl$dupfd(r0, 0x406, r0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000a300000a0040000600100007802000060010000b8030000b8030000b80300000400000000000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414aaac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000626f6e645f736c6176655f3100000000726f736530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0006001000000000000000000000000000000000000000000000000000070004e464c4f4700000000000000000000000000000000000000000000000000000000000000000000000000042fd94c273aba5e601573e4fce4f3d5d3bba611e0b9a970cfab8d1c707e6fd027e816385272bd971bd1a65457a259a07f504d250bde6449521d29bc6cb317e500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000000002800434c41535349465900000000000000000000000000000000000000000000000000000000000000000000e00000010000000000000000ffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006772653000000000000000000000000076657468315f746f5f626f6e6400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4f0) ioctl$int_out(r0, 0x545c, &(0x7f0000000740)) 2018/05/21 22:11:00 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0xb0000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000380), &(0x7f00000003c0)=0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "12ffa763d06b667b4cf53906294de8418a3ed3616c6273af91346fef7e935d02"}) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) write$cgroup_type(r3, &(0x7f0000000040)='threaded\x00', 0x9) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x18d, 0x90, 0xbe, 0x2, 0x80, 0x3, 0x51d4eabba3ecf8fb, 0x10001, 0x3, 0x40, 0x1d7, 0x400, 0x3, 0x38, 0x2, 0x3, 0xffffffffffffffff}, [{0x70000007, 0x400, 0x1, 0x6, 0x0, 0x9, 0x7fffffff, 0x9fc}], "9d93afdab0c8b264533eb247f4a6d9862a582332f519f56efd13a4d9b783312cb1dc9f14963f96d129d29ae078811c3bf75c16dcc717771dc43c1a4c6ecbb4a275535970df1491c79cdcefaef4b0d98485fd2162cac8982348b94c4f611fd37333eaad36ce15c481ea4c58f0e14b4dc70c936598c85c24fbee86dcce40adbdcb554b9c682f0d11096a523155932a6b6ec178c84a97a3d63dd4dcf82e4c0c905ea6baa381ac847275e264b69b3fd6a0608e2f455c8bfeffea4cd8322aedc88ff2", [[]]}, 0x238) fsync(r1) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/05/21 22:11:00 executing program 7: socketpair(0x0, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000140)='./file0\x00', r2, &(0x7f00000001c0)='./file0/file0\x00', 0x1000) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000200)={0x0, 0x10001, 0x5, 0x80, &(0x7f0000ffb000/0x2000)=nil}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='rootfs\x00', 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x8, 0x1, 0x4, 0x3, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)={r3, 0x87, "76edf138bba2e2cd001500b904844cbc77a868fcac9ca5217bd70a736a3d4768a472684d175dcd2a5f11ee817a7c0114c51874d90533caf1a0ae511922dc4b55fc24d5f157ddd801a63d31bd625e783dcff2e5dff408ed450668a6cb33dfb308dcc0b9f6d31b128febc465bf09141a5bdad451f29a77c4f1ac535c7acdc32b85deefae3962f81a"}, &(0x7f0000000380)=0x8f) 2018/05/21 22:11:00 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000007000000000000000000000002000100020000000000000000000000030000000000000065e41146368cf47d0000000000000000069868d783a100b20dfb736f54479d030d9372246e23c50336291c81632213066b9fc87a26"], 0x38}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000040)=0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) sendmsg$nl_generic(r1, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0x1c0, 0x32, 0x400, 0x70bd28, 0x25dfdbfe, {0x1a}, [@typed={0x8, 0x9, @ipv4=@rand_addr=0x200}, @generic="a7c9ce0afaa70bbcdbb37c8bf01511d285ee2e90f24ef5336cfdd2308112346be3b0644cccbfb95a1bdecbf18fdd6accb1c8573dd059b9509775d18859ec3309df9d2a79726cb831770796bcbc1e26e0c76d87059a52eb1810b3fd14115c6524b1dd22536030b5b0989d8fd4025624d53c1cf872d9d56450f1edb536d88e466f85dfb0aec3776656411e5de3ec9b4100c3989a26c2cb4a5ee9d96219bd940842c8edd635", @generic="bc9ca4fb43d96fc4af224847efaa3c3ad449fc58f42048b840d53163aa58a64be12a334efaaeda34ee5a68de445282ebe1231ff7891da4d42f344000b9b9ab9cad6d2c67368f42bf39d7225531c4eacb267959293964c2bc8ad5bbb73ddba78805b9357a6416d911284fedf4f519a989dd8b1cd1a5a85e3868627a412dc8fb7009321c174662dd680ed2cbe3c3ec7376f1a93c076eec72e3ee9e194c4b47755a50553aaa6eef210584e67190", @generic="a993f12accc1c9108b7d3fb70814774ca32ee2085d060c2b41e9620b45f63aeefd905d97e778646a3e3b1f0477c7c773f56aed2fee03bf05795bfcb003990a7f322ea8b2cde43ad214dd", @typed={0x8, 0x3f, @pid=r2}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4008004}, 0x4000040) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000480)={'dummy0\x00', 0x38de8eb8}) socket(0x3, 0x80006, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) 2018/05/21 22:11:00 executing program 1: syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000180)) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000001c0)) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x44000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x94, 0x30, 0x100, 0x70bd2a, 0x25dfdbfd, {0x3}, [@nested={0x80, 0x68, [@typed={0x8, 0x1d, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="6cc798ff8508858c85dfad5b7206fee8b2a442d26f1f8bdb2393d4afec6097d34a3c77dcf5bd2eb890eb7d1221358b51c1a61a22832830af8154c742a952cce97f3ed75bd763c45d4d4cc03fd92d5554924ee44412e8e88a1cd6ccfa8612c2b34c78a2956424015386597f634a81a3dc8f0fae"]}]}, 0x94}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000380)=0xfffffffffffffffc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0xe8) r4 = getegid() r5 = syz_fuse_mount(&(0x7f00000003c0)='./file0\x00', 0xa000, r3, r4, 0x9, 0x300400) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000540)) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000580)) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000005c0)) mknodat(r0, &(0x7f0000000600)='./file0\x00', 0x40, 0xa1) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000640)={0x3, 0x6, 0xd7a, 0x0, 0x8, 0xb3, 0x10000}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000680)={r2, @in={{0x2, 0x4e20, @rand_addr=0x8}}, 0x40, 0x80000001, 0x9, 0x3, 0x81}, &(0x7f0000000740)=0x98) syz_genetlink_get_family_id$fou(&(0x7f0000000780)='fou\x00') pwritev(r5, &(0x7f0000000800)=[{&(0x7f00000007c0)="17ecc3aaf4166b009d361300359b26294fda08cdf52521deda35d266b1909faa5e222a2abfdf4814949df9edd9c838f34c7117448e95", 0x36}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000840)={0x4, 0x3, 0x2, 0x0, 0x2}) getegid() quotactl(0x3, &(0x7f00000008c0)='./file0\x00', r3, &(0x7f0000000900)="798d1c469977676caaf73c5ec912d59a97b5dac8ee6ef59b683ef6ac3aee39d2cdf19034cb8c6741160c080703") vmsplice(r6, &(0x7f0000001b40)=[{&(0x7f0000000940)="bf", 0x1}, {&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000001980)="b638e960cae22394a2a44d450141317052f0ce8f46443638a0e9e008318f184557838d82cdf4a6fef174", 0x2a}, {&(0x7f00000019c0)="69676d8f018ec703ea2a06fd789ce27a73429b866a5916a244d14f59c080034711c610cd172e8a8d572d1e01b4c6b0c21a68f15a01b937c8e4b50c730ec06ed4ac7f0df42d0f8675e2767ed385e230c6acd686ba94374479515bd14627190ee4eeaccaf1c0e249b7c538b5e63bb92c77b050577425cdb5102cf6a5ec864073acb6", 0x81}, {&(0x7f0000001a80)="ab47013786e210914473b178c0b55e3d01d1a2a5b6067bd6077be229a4ca9df82f8aed749553b85784021406972165b8eb7c06546ad2f9bc3ba6ffe1590e0bc6f5548de6e8474c1bd2fc3da7e6256c99364f08aef45234a819d7c0bb642e75d81f1a066ce26f2c8fa0b93a255e6db929403df9373110464e6838efccdc43a610bb2096ede9e42b7d7904b55611ee7bf1d37afc9295bc34dce6c6ba460eff9bd473dd0c3af9d03939d321fdd6", 0xac}], 0x5, 0x2) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000001bc0)=0x5) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001c00)) dup3(r5, r6, 0xe3209fc904fd3e5b) bind$netlink(r0, &(0x7f0000001c40)={0x10, 0x0, 0x25dfdbff, 0x80008}, 0xc) ioctl$TIOCCONS(r0, 0x541d) ioctl$BLKPG(r0, 0x1269, &(0x7f0000001d80)={0x2e5, 0xc00000000000000, 0xe5, &(0x7f0000001c80)="8446d4785534286c0fa17ed14ab3d0833f5211830ade258a0b1161beab96cd3e40a6f0400993bc746617bdc36e84990a91f250326a5c1f4bcaeaf4996effac8e6e71958180dd1bf25d8b8395d221be4d2be734fd67872f99a59c968eba43a5a387a32808beba1498f98f11a76b0cf3b760ee0acb869f3d401843c0a2ad2022fcd49ba7a8fc3bedcaf55a72b4c4e304c68aacc66d05dcf3cddc786e43d7a99e91e2136781bcb34fb9e5188fb8536b777ee75abc2395399abcc7b15d996d41d2c1c710bb5054e0e4ec7d5f8e1dd9a4c14f099059a0fb97a54d85fb01018b38b4baa115dbe3d5"}) 2018/05/21 22:11:00 executing program 6: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000340)={0x6}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140)=0xf607, &(0x7f0000000180)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x54}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r4, 0x8}, &(0x7f0000000300)=0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) 2018/05/21 22:11:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x9, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0x4}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0xffffffffffffffff) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) close(r0) 2018/05/21 22:11:00 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x98}, 0x1}, 0x0) 2018/05/21 22:11:00 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x281) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)) 2018/05/21 22:11:00 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x802, 0x0) mq_notify(r1, &(0x7f0000000200)={0x0, 0xe, 0x4, @thr={&(0x7f0000000040)="e9cb88eca8ca74c6bddbe6134eb91891700189dd22c6f1671bfe3902ec055db761a8b371fc46c532bd892b8ae1ea78283cb21de7e250f0b9e0b386c9c6113a3576f80a0f467cecc4a6fdeb41e38f5eceff5c92c441139a2657431d30c549ec334c3eb137e72743f4d684c8407b1c49446a4df2096d943bc7c379bca4103587501ca7d1bed23e8afa1b3b019fc6c60c1a8644ad8d4dcdc4aef9de1573466291b59bddcdd03c5fbf3811932332f0294aaea2f1c087760ea64d4d0ce10b21b348de317c90114f2e30230cef240eb2b2d20a425a0aea21e35ffe3acbb2903a6e26589ebbfabd2b51240abd056df064b3", &(0x7f0000000140)="1a1d97e7f72e0a9f777ed46e3079407797506e32e277409fa9ecd91c4c0308fa9d5857379f118f36f0d5b26aaa4a31fe896e26fe51c2d516703c55989a5ac9e9e60e3997ac293bc94cb70aec8f3dc0e562856de598b1f7dde0f91556a588f79cd2bb5cc72ca1efb1228e4d67b005d3ac157946d190a00eda4fff566b162d43837514d23aa9898d9b646fc5afc05223e36419e8f09d1725045e79251a29ed0c728f6255bfc28d6900d6360dcdf1bb4d"}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000017c0)={0x1, &(0x7f0000001780)=[{0x3, 0x0, 0x0, 0xfff}]}, 0x10) 2018/05/21 22:11:00 executing program 2: r0 = getpid() ioprio_get$pid(0x3, r0) r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') getsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000200)=""/62, &(0x7f00000005c0)=0x3e) readv(r1, &(0x7f0000000740)=[{&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000004c0)=""/245, 0xf5}], 0x3) ioctl$KDENABIO(r1, 0x4b36) sendto(r1, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x0, 0x2, {0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80) ptrace$peek(0x1, 0x0, &(0x7f00000001c0)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000aba000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="140001000000000000000085f70a7f5c74179137000000ff000000"], 0x14}, 0x1}, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d340629118e2f350b2e2f6c2e23459ddb4e2be934131ffd1bc1800be84c18d84b99e09f7128265ce2298e7d06b3c15b7f3a85f00000000000000") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) fstatfs(r1, &(0x7f00000002c0)=""/11) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000180)={'ifb0\x00', 0x8001}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)="9af576624811f8f8bf3ff31413ad09a266f00a069d096a4da9ec69c3354a2fada6") mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/21 22:11:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000a63fff), 0xfffffffffffffffa, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x1) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x9, 0x5, 0xa000}, 0x4) 2018/05/21 22:11:00 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x4022c2, 0x0) pwrite64(r0, &(0x7f0000000040)="f20f0ef1b2844bebc9a2471beabbc803471cd7cf04b5d4f53d93a28351d0477bbf56d463491c407c971e76bfcbc4b658dca4b7", 0x33, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x8100, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000000c0)=""/215) timerfd_create(0x0, 0x80800) ioctl(r1, 0x456d, &(0x7f0000000a00)) 2018/05/21 22:11:00 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x81fc) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x20000000003) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x3}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) 2018/05/21 22:11:00 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000230000/0x600000)=nil, 0x600000}) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) 2018/05/21 22:11:01 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup2(r1, r2) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) poll(&(0x7f0000000040)=[{r1, 0x4000000000004}, {r2, 0x2000}], 0x200000000000016c, 0x0) 2018/05/21 22:11:01 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x20) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r2, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) clone(0x0, &(0x7f00000008c0), &(0x7f00000006c0), &(0x7f0000000940), &(0x7f0000001a00)="fe") 2018/05/21 22:11:01 executing program 1: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xfffffffffffffffe}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffff000000000000, 0x8, 0x209, 0x5, 0x7, 0x4, 0x3f, 0x4, r1}, 0x20) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x236, &(0x7f0000000440), 0x375}, 0x10008000) sendto$inet6(r2, &(0x7f0000000000)="18", 0x1, 0x8000, &(0x7f0000000040)={0xa}, 0x1c) write$binfmt_script(r2, &(0x7f00000000c0)={'#! ', './file0', [], 0xa}, 0xb) 2018/05/21 22:11:01 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000003, 0x80010, r0, 0x38) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = gettid() ptrace$setregs(0xd, r2, 0x5, &(0x7f0000000280)="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") listen(r1, 0x0) r3 = socket$inet(0x10, 0x3, 0x4) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r3, &(0x7f0000004e80)=[{{&(0x7f0000001b00)=@nl, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001b80)=""/171, 0xab}], 0x1, &(0x7f0000002040)=""/240, 0xf0}}, {{&(0x7f0000003800)=@alg, 0x80, &(0x7f00000039c0)=[{&(0x7f0000003900)=""/156, 0x9c}], 0x1, &(0x7f0000003a00)=""/99, 0x63}}, {{&(0x7f0000003a80)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000004e00)=[{&(0x7f0000003c00)=""/107, 0x6b}, {&(0x7f0000003c80)=""/39, 0x27}, {&(0x7f0000003cc0)=""/146, 0x92}, {&(0x7f0000003d80)=""/4096, 0x1000}], 0x4}}], 0x3, 0x10020, 0x0) sendmsg(r3, &(0x7f0000000180)={0x0, 0x98, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1, 0x0, 0x192}, 0x0) 2018/05/21 22:11:01 executing program 3: socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000100)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000000)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900080025000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/21 22:11:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x0, 0x4, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000700)={0x44, r1, 0x218, 0x70bd25, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x401}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffff7}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x4008000) recvmmsg(r0, &(0x7f0000000cc0)=[{{&(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @my}, 0x0, &(0x7f0000000380)=[{&(0x7f0000000400)=""/189}, {&(0x7f00000004c0)=""/207}, {&(0x7f00000005c0)=""/140}, {&(0x7f00000002c0)=""/13}], 0x0, 0x0, 0x0, 0x1}, 0x800}, {{&(0x7f0000000680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x0, &(0x7f0000000780), 0x0, &(0x7f00000007c0)=""/160, 0x0, 0x1}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000880)=""/30}], 0x0, &(0x7f0000000900)=""/101, 0x0, 0xfffffffffffffff9}, 0x401}, {{&(0x7f0000000980)=@ax25, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000a00)=""/132}, {&(0x7f0000000dc0)=""/224}], 0x0, &(0x7f0000000c00)=""/168, 0x130, 0x4}, 0x4}], 0x80, 0x0, &(0x7f0000002e40)) setsockopt$sock_int(r0, 0x1, 0x4000000013, &(0x7f0000000780)=0xffffffffffffffff, 0x2) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105}, 0x14}, 0x1}, 0x0) 2018/05/21 22:11:01 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_settime(0x3, &(0x7f0000000200)) r1 = memfd_create(&(0x7f0000000000)='!\x00', 0x1) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/69) 2018/05/21 22:11:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x7ff, 0x20, 0x2, 0x3f1, 0x2, 0x8, 0x59a, 0xc86, r1}, 0x20) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x2, 0x9, 0x3b89, 0x2, 0xb47, 0xe, 0x7f, {0x0, @in6={{0xa, 0x4e22, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x9, 0x7, 0x100000001, 0x2, 0x3}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x8, 0x3, 0x8000, 0x1000, 0x8b5, 0x450, 0x7fff, 0x480000, r2}, &(0x7f00000001c0)=0x20) flistxattr(r0, &(0x7f0000000400)=""/189, 0xa) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x103, 0x0) 2018/05/21 22:11:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000400), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = memfd_create(&(0x7f0000000000)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828e238227f3578408aab112fcbf765e220913b73db94f6d495077a6df5ab82b4c4f8d", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/21 22:11:01 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x80000001, 0x3f, 0x4, 'queue0\x00', 0x1e9b}) writev(r0, &(0x7f0000001800)=[{&(0x7f0000001700)="e7", 0x1}], 0x1) 2018/05/21 22:11:01 executing program 2: prctl$setname(0xf, &(0x7f0000000000)='\x00') r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000080)=0x9, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x6, 0x3, 0x100, 0xfff, 0xd58}, 0x14) epoll_wait(r0, &(0x7f0000000100)=[{}, {}, {}, {}, {}], 0x5, 0x7fffffff) r1 = open(&(0x7f0000000140)='./file0\x00', 0x4101, 0x8) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x68) fallocate(r0, 0x1, 0x5, 0x5) r2 = getpid() get_robust_list(r2, &(0x7f0000000300)=&(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)}}, &(0x7f0000000340)=0x18) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000480)=0xe8) r4 = getuid() setreuid(r3, r4) fcntl$setlease(r0, 0x400, 0x2) fcntl$setpipe(r0, 0x407, 0x3) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000004c0)) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000500)=""/28, &(0x7f0000000540)=0x1c) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000580)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000005c0)={'nat\x00', 0xb0, "b82188f91df0bcfa10f643a540a67bbdd1f291587262d2a8fabddbd81a6aaa802ba67491523932c2a3497da82d9ff69a667a3e767525f858730b04e92fbdb0c9ea19c7e64d41d79fb05a0da2e2b8072974c81baac4bee166287b1e75073165e407df75fea2d73ae2ea0a9739daec4e79f2a052ecc201c8977c4d1237cc316c5edbced2a80ac2b781de0f46c30dc2d87f88002185ae4ed9e2c676eff23a69c396e19d4379ed04647320f195bd870aa260"}, &(0x7f00000006c0)=0xd4) readv(r0, &(0x7f0000001bc0)=[{&(0x7f0000000700)=""/28, 0x1c}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/203, 0xcb}, {&(0x7f0000001840)=""/39, 0x27}, {&(0x7f0000001880)=""/4, 0x4}, {&(0x7f00000018c0)=""/45, 0x2d}, {&(0x7f0000001900)=""/167, 0xa7}, {&(0x7f00000019c0)=""/245, 0xf5}, {&(0x7f0000001ac0)=""/251, 0xfb}], 0x9) getsockopt$llc_int(r1, 0x10c, 0x6815ec1230cfadb3, &(0x7f0000001c80), &(0x7f0000001cc0)=0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000001d00)) bind$inet(r1, &(0x7f0000001d40)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000001d80)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001dc0)={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x29b}, {0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x10000, [0x4, 0xffffffffffff7cf1, 0x8, 0x5, 0x1, 0x8, 0x40, 0x2]}, 0x5c) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001e80)={&(0x7f0000001e40)=[0x6, 0x0, 0x1, 0x4, 0x37, 0x2, 0x0, 0x1, 0xea], 0x9, 0x6, 0x3, 0x4, 0x8000, 0x80, {0x0, 0xff, 0x7, 0x80, 0x4, 0xead, 0xfff, 0x1, 0x5, 0x800, 0x0, 0x2, 0xd61, 0x7, "3b8f7fca9dd672b9b824529bc4306de2f8741da1ef79823facc4212a165ec113"}}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001f00)) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000001f40)) 2018/05/21 22:11:01 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x42402) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$cont(0x1f, r3, 0xfffffffffffffff8, 0x9) 2018/05/21 22:11:01 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = getpid() tgkill(r0, r1, 0x15) r2 = socket$inet6(0xa, 0x1, 0xffffffffffffffff) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) accept$unix(r3, 0x0, &(0x7f0000000080)) sendto$inet6(r2, &(0x7f0000000300), 0x0, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r4 = socket$inet6(0xa, 0x7, 0xc9) close(r2) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000140)) [ 227.326821] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=16486 comm=syz-executor4 [ 227.380588] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=16486 comm=syz-executor4 2018/05/21 22:11:02 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0xef14}, {0x0, 0x100000001}, {0x8, 0x3}, {0xa, 0x3f}, {0xc, 0x20}, {0x4, 0x100000000}, {0xc, 0x4}, {0x2}], 0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000380)=0x9) 2018/05/21 22:11:02 executing program 1: keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000040)=0x100000001, 0x4) 2018/05/21 22:11:02 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x1ff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r2, 0x200, 0x100000000}, 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x84001, 0x76) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00000001c0)={0x200, @time={r4, r5+30000000}, 0x5, {0x1c, 0x7}, 0x0, 0x1, 0x175}) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000000), &(0x7f0000000080)=0x4) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000000040)) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/21 22:11:02 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$netlink(r0, &(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getgroups(0x9, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) getegid() getegid() stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r1) 2018/05/21 22:11:02 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x10001, 0x6, 0x1, 0x7fffffff}) ioctl$TIOCNXCL(r0, 0x540d) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000100)=""/171) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0x6, 0x30}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={r2, 0x400}, &(0x7f0000000300)=0x8) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000340)=""/143, &(0x7f0000000400)=0x8f) r4 = eventfd(0x7d) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000440)={0x6, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0xffffffffffffffff, 0x1, 0x7, 0x7fffffff, 0x0, 0x2, 0x0, 0x8}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000540)={r3, 0x80000000}, &(0x7f0000000580)=0x8) tee(r0, r5, 0xc7, 0x2) socket(0xa, 0x0, 0x40) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000600)) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000680)=0x0) fallocate(r4, 0x2, 0x6, 0x40) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000006c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x23, &(0x7f0000000700)={r1, 0x100}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000740)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x6, 0x9, 0x0, 0x1, 0x40}, 0x98) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000840)={r8, r9/1000+30000}, 0x10) waitid(0x3, r7, &(0x7f0000000880), 0x8, &(0x7f00000008c0)) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000980)=0x1) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000000a00)={&(0x7f00000009c0)=[0x81, 0x8], 0x2, 0x6, 0x10000, 0x4, 0xf9, 0x40, {0x6, 0x7f, 0x4, 0x400000000000, 0x1, 0x1, 0x8, 0x0, 0x1, 0x9, 0x6, 0x3, 0x1, 0x5, "0c079f9ed88621d7e7b0213a62d94ccd171342c9d961d61fa1f211ff0146602f"}}) 2018/05/21 22:11:02 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x1000000, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x20000000002a4, 0x2, 0x0, 0x0, 0x4, &(0x7f00000001c0)='gretap0\x00', 0x3, 0x0, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)='syz_tun\x00'}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 2018/05/21 22:11:02 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80100, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x20070, r0, 0x0) unshare(0x400000040000004) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f00000003c0)=@known='system.posix_acl_access\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x5, 0x9}, 0x10) 2018/05/21 22:11:02 executing program 6: pipe2(&(0x7f0000000180), 0x0) mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) truncate(&(0x7f0000000040)='./file0\x00', 0x1ff) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/21 22:11:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="03000000a28c9a4e0c1a42aec96bccf8b378624b28bfa65c01d8496c0d1e065fea2446e806a1bcacf0afe1560bc4d02fefcefaa4f90fdf4bc08c4bc17107377789d79131e10cbf6776c81eab8c9d76fd9ea1ef77f5cee8e96be096d47e7d82c31c8cca9f520ef4bdccb55d43428e853ce6f291327cc2434a846c15bef166bc95b539ee5e870545decb35c94c3539d09f120478be1b959e8df60125436b596d3fe9cf6a43fbf82219f884f6443adbc0ad0000000000000000000000000000000000000000"]}) 2018/05/21 22:11:02 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x3) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) dup3(r2, r1, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) mremap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) accept4$packet(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000080)=0x14, 0x80000) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000002c0)="c4", 0x1}], 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000048c0)={{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) ioctl$TIOCNXCL(r2, 0x540d) socket$inet6(0xa, 0x0, 0x0) 2018/05/21 22:11:02 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x0, 0x30}, &(0x7f0000000140)=0xc) r2 = socket(0x0, 0x0, 0xc) write(r2, &(0x7f00000001c0)="130000001000ffdde200f49ff60f050000230a009d000000119dc53022e5f9ec364f0000c0ff030000001c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af55e3129849ae2d726cf46a629bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000003400000000000000d5ba641663ac6847d35b8779c6903efd7800e86ccc2b5bbc156c2a1976a0f57350aeb0775fa06f769670fe98", 0xe8) 2018/05/21 22:11:02 executing program 7: r0 = socket(0x11, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_aout(r1, &(0x7f0000000280)={{}, "", [[]]}, 0x120) 2018/05/21 22:11:02 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) rt_sigaction(0x7, &(0x7f00000013c0)={0xfffffffffffff573, {0x97e9}, 0x50000000, 0x8}, &(0x7f0000001400), 0x8, &(0x7f0000001440)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001040)={0x0, @in6={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}}}, 0xfffffffffffffff9, 0x3f, 0x5, 0x144, 0x4}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x98b9, 0x800f, 0x5, 0x5b8, 0x0, 0x1, 0x93e, r2}, &(0x7f0000000180)=0x20) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x200000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf32(r0, &(0x7f0000001100)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000003800000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bc00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004f5d13f48e77b917528ff0297fb10673dd261fccf601dc105dd6e536de56c6de4f4401fe95ea04cd56e2b9f28edf7dedb99af305fc52af23b0176ded169a42aa9534db9091a218135d1c0f43"], 0x258) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xda8) 2018/05/21 22:11:02 executing program 6: mkdir(&(0x7f0000000300)='./control\x00', 0x0) r0 = userfaultfd(0x0) pread64(r0, &(0x7f0000000000)=""/128, 0x80, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) fallocate(r2, 0x3, 0x0, 0xffff) close(r0) 2018/05/21 22:11:02 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xb, &(0x7f0000000300)=0x200, 0x4) prctl$getname(0x10, &(0x7f0000000200)=""/17) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)={0x9, 0x1, {0x0, 0x1, 0x2, 0x3, 0x5}}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x10000) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='irlan0\x00') r2 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000001c0)=r2) 2018/05/21 22:11:02 executing program 5: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0xfffffffffffffffe) syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/87) unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/21 22:11:03 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000140)="031f76b2a3c18f92f013012db64c331018c35af1717be362028e623afafeb843b89904915844e45690cdd50c33ba9ee3dac51436bfd6e4638bbc9aa76a75cc6f57b025d67c72408280f5c137efc4347fb759d1f06762558a7f987deb272f6d8eedff086cb12b95a6df895e4548c5", 0x6e) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x40000, 0x0) fchown(r1, 0x0, r2) 2018/05/21 22:11:03 executing program 0: accept4(0xffffffffffffff9c, &(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x0, 0x7}, &(0x7f00000002c0)=0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) creat(&(0x7f0000000180)='./bus\x00', 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="fd36140000007a0400000000160000dc7dbfefc9252d"], 0x16) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000480)=""/4096, &(0x7f0000001480)=0x1000) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x2000) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) 2018/05/21 22:11:03 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='cpuset\x00') r1 = socket(0x7, 0x1, 0xfffffffffffffff9) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x80000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff4b, 0x0) 2018/05/21 22:11:03 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000), 0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/199, &(0x7f0000000040)=0xc7) syncfs(r1) 2018/05/21 22:11:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x7) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x9) 2018/05/21 22:11:03 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) clone(0x200, &(0x7f0000000140), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') pwritev(r1, &(0x7f0000001400), 0x2a6, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540)) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/21 22:11:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000000000)=0x10001, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/05/21 22:11:03 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ptrace$getsig(0x4202, r0, 0x7fffffff, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x8008000000000802, 0x0) r2 = socket(0xa, 0x1, 0x0) readv(0xffffffffffffffff, &(0x7f0000002540)=[{&(0x7f0000001540)=""/4096, 0x1000}], 0x1) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000440), 0x375}, 0x10008000) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00000000c0)={@local, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={@empty, 0x49, r3}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000000140)='[', 0x1, 0x0, 0x0, 0x0) 2018/05/21 22:11:03 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) 2018/05/21 22:11:03 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0xff}, 0xa, @in6, 0x0, 0x1, 0x0, 0xdffffffffffffffe}}, 0xe8) times(&(0x7f0000000000)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000180)='rose0\x00', 0x5}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x3, 0x81}) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000100)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/05/21 22:11:03 executing program 1: r0 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, 0x0) keyctl$setperm(0x5, r0, 0x0) keyctl$read(0xb, 0x0, &(0x7f0000000000)=""/13, 0xd) 2018/05/21 22:11:03 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000bc0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x950) vmsplice(r1, &(0x7f0000001d00)=[{&(0x7f0000000000)="72c5ae70d064f24334fb4cb287503534cdbcef540bdfddd8a88a81d42c00bb726e8ad5aef7c09f4d6d1b73719997d121d4ccc4d7786223c7330305", 0x3b}, {&(0x7f0000001d80)="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", 0x1000}, {&(0x7f00000000c0)="59ca9ee30eb58774caec575c319d3c6119f8e47a081ac692479d08dc00380e401da1b0300bb2e02ed873782fb62ace320a9843afe453cd845199941ad6c802ad8394cf2da946b45629ded1df6a71f435dbecc1f55d3f09e489e8d2723c4ae27db010d6e8c089d3d936ef5f02500b4f2b82955b73644a28d75674621d68c33a0ec12c5f1d1870a9c6dd144bdf8bd1fc4f405e1626e89e4412861889dc5cd4001ac2bea0e681ae0ddfd5902df40bfca06c126015ae166e935fa3bbf95024b08f835e00e4cc4f11862a607aef420a54", 0xce}, {&(0x7f0000001bc0)="4f7005c5dac8612df756d82ca3a8fe3835453566c5a99c26e8a70289891438cdf500dcf94ac56c69230d118cf1aa1ac2d2fbde22b6c37de1d83e17783f73d5de57ee64823b71228b4e2e", 0x4a}, {&(0x7f0000001c40)="a9d276c42efbab239e692e04eaab30a1bc7bd59a71cd4cf0b3deb82173239dd501534efcaed47c289fa7fd66ab67accae6ec0dbf265fd39878a3ce076b298536f403c4d717eef08eb2bcc5cae6e6cfa49daf6fe39b9731cfa5dfd81c266b6da9419d61726b06813142638e6937b5896711458eb989d76cd41e84108ef8f758530066aac11d9832b2e5128206720c16bbed681375f2b04004", 0x98}], 0x5, 0xc) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c46000000009013e363022d8195000000000000000010000000380000000000800000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000"], 0xfdef) 2018/05/21 22:11:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), 0x4) 2018/05/21 22:11:03 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x1000, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0xc) r2 = memfd_create(&(0x7f0000000000), 0x3) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000040)=""/106) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}], 0x3c) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010207041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/21 22:11:03 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000000c0)=@srh={0xff, 0x2, 0x4, 0x1, 0xffff, 0xffffffffffffffc0, 0x6, [@loopback={0x0, 0x1}]}, 0x18) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00') pread64(r1, &(0x7f00009f3000), 0xfffffffffffffd93, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e22, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}, 0x9, 0xa000000000, 0x9a6c, "beb4778216f7422deebcc8ec698eab0f2dcac42417dd95dfb6bae7967f94cdc1c17be645c0ab499386b7a526b5807bc1514bff26b39782ab10c9a688e5fc91fa8bd85c33682163d877d05ff21e17cb8f"}, 0xd8) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240), &(0x7f0000000300)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) fcntl$addseals(r1, 0x409, 0x1) 2018/05/21 22:11:03 executing program 7: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x7, 0x0, 0x0, 0xf1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x8, 0x0, 0x2, 0x4e6}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x7, r1, 0x10000, 0x8}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000140)={'icmp\x00'}, &(0x7f0000000100)=0xffffffffffffff57) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r2, 0x400}) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9) 2018/05/21 22:11:03 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000001, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='!\x00') write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x51bb8010, 0x4, 0x1000, 0x9, 0x3, 0x3, 0x4, 0x10, 0x38, 0x2a0, 0x9, 0x1, 0x20, 0x1, 0x3, 0xc12b, 0x1ff}, [{0x3, 0x9, 0xf43, 0xeb, 0x8, 0x2, 0x1a3b, 0xffffffffffff8000}, {0x6, 0x85, 0x0, 0x6, 0xffffffffffffffff, 0x13b1, 0x8001, 0x40}], "4bd6bdc9f69c5da2fe553e264129e8d04b0332e48b8068d07200f4683afbd0a43b441b94f99e60009bf889c48eab7839e7ed0c883755a64b000200d6af05a36f04c6ec86c7951b8df9bd6cf6b3e81c6da0730119a799c4bbcdd0b1aa76b421483afa49b1656c8aa3b9c179804dd9bfda2295bcb407397acc38620700ebfc98a016a552814598e17a0e6682aeb50847a325304357e6e6840c8521856630c7b9a307e04da5f1d0270e95068c4a8e95588076c106d11d22df8777071f31ef680a0190548c79a415c2", [[]]}, 0x23f) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000040), 0xfd74) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TIOCCONS(r1, 0x541d) [ 229.394765] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 229.437345] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/21 22:11:04 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000200)=""/68) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x0, 0x9b, &(0x7f0000000000)="3d8f1e1b9f1de19be61571e9b9c2c37d125a83449cbb1d76bc899616ce17aefa048594390f32b863daa75d61863544992da09c43ab8e760cf14276f5bed593283a6cf581da3f1eee487d8341415bbd5e827294c4223d1fda7919804ed72c70bad1ba6789c542e14e001899f3c286b7d43064ded0fc68f9a9794f0d67efc2d0dcabef8d854bc83d81850eb1909f9a24d30fcf6b0aaeb5658510e8df"}) 2018/05/21 22:11:04 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/209, 0xd1}, {&(0x7f0000000380)=""/242, 0xf2}], 0x2, 0x10400003) 2018/05/21 22:11:04 executing program 1: r0 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000018"], 0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40800, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000080)=0x3) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) 2018/05/21 22:11:04 executing program 6: fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000040)='\x00', 0x1, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x80402, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000240)="1a62a3932f6bd7c9e12b9e3421b9d3acc510af72dc429d7f12f200031c93abb83144cd2eb6e4a3bab586abae8b23c9e390f02aaaef2584e5c7f66668eda373e931fbc64954559f661916e7e4c95f9900b0cdcc4e4c021aeb0e3698aa1a77e33c93db4be8ac44aa2eb342248e8f5c5b90013efafc927f71451bd07e6f979eb7f571fa795b9f386225a80130612f28597fb5432cc10ec90ea94e", 0x99, 0x200, &(0x7f0000000340)={r2, r3+10000000}) arch_prctl(0x1004, &(0x7f0000000380)="e60c96bd9e203cb4846ed67ef982b6da0edc4aa74a5e02237cf83a70f0cfd26034e6f9fb6b4cd4f6c92b3efaeb225a468a7918d8411dc553e1a4e33f2a443856b0de5b4c7c4f02c6aea3efbae654f2f34b87d8d921d8723a06") ioctl$EVIOCSKEYCODE(r0, 0x40104593, &(0x7f0000000000)=[0x0, 0x100100000]) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x80, 0x0) recvfrom$unix(r4, &(0x7f00000000c0)=""/177, 0xb1, 0x0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/21 22:11:04 executing program 0: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_notify(r0, &(0x7f0000000140)={0x0, 0x2e, 0x1, @thr={&(0x7f0000000040)="7be4d6b00202ca53878499e01146863a2e7c8ca45e1910e5eba6453bb6f234b5a1b1bca731970a74bfc8e1793749ea18156c9b8a615bfa2f506fcf44060d36e38f66f111149434d5139e416358ea33f34b4507cdc299f7868d5f186e6bd604", &(0x7f00000000c0)="3c5d8da40d1477844fc4c160b6004a90edc520a6935a49cf5da4c2b525d13146ed27d429c762a4b0e9aaed82555cd1ae800d"}}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000300)={0x2, 0x4e22, 0x3e8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000180)=0xe8) r4 = getuid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000280)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000440)={r5, 0x15, "94b2b838da23512d983117a83206601f3a3d728e9a"}, &(0x7f0000000480)=0x1d) ioctl$sock_ifreq(r2, 0x8995, &(0x7f0000000500)={'veth1\x00', @ifru_flags}) r6 = geteuid() openat$keychord(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/keychord\x00', 0x4000, 0x0) setresuid(r3, r4, r6) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x101000, 0x0) ppoll(&(0x7f00000001c0)=[{r0, 0x8000}, {r7, 0x420}], 0x2, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)={0x9}, 0x8) mq_timedsend(r7, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) 2018/05/21 22:11:04 executing program 2: unshare(0x2000400) r0 = epoll_create(0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x104b35f5}}, 0x7, 0x7ff, 0x2, 0x3}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r2, 0xffffffffffffff45, 0x9, 0x2}, &(0x7f0000000340)=0x10) epoll_wait(r0, &(0x7f0000001940)=[{}], 0x1, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r4, 0x8, 0x70bd2c, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0x1c}, 0x1}, 0x0) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x4a6, 0x80) 2018/05/21 22:11:04 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x39, 0xfffffffffffffffc}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000dd5ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 2018/05/21 22:11:04 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', r1}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000000c0)=0x80000001, 0x28c) sendto$packet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/21 22:11:04 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') fstatfs(r0, &(0x7f00000001c0)=""/31) accept(r0, 0x0, &(0x7f0000000040)) sendto$llc(r0, &(0x7f0000000080)="14fe02b5b939daf609ee33e6358cc038d91f8e5bfe73d99cf1a5169799a47ed609a3592e13988ab5b2b65ed5eebb5863c8398f0d7141d6b9b0a9dce016e46b196e341ba8c446f9cd51b48a57746bc189454329a976fbb49096", 0x59, 0x0, &(0x7f0000000100)={0x1a, 0x30c, 0xfffffffffffffffc, 0xff, 0x9, 0x3, @random="21d0f1999313"}, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000140)='bond_slave_1\x00'}) epoll_pwait(0xffffffffffffffff, &(0x7f0000000700)=[{}, {}, {}], 0x3, 0x0, &(0x7f00000006c0), 0x53) 2018/05/21 22:11:04 executing program 1: capset(&(0x7f0000000140)={0x4000019980330}, &(0x7f00000000c0)={0x800000, 0x6, 0x0, 0x4, 0x0, 0xffffffffffffffb9}) socket$nl_route(0x10, 0x3, 0x0) socketpair(0x9, 0x804, 0x6, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000004140)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x100) recvfrom$ax25(r1, &(0x7f0000004180)=""/6, 0x6, 0x40002004, &(0x7f0000000040)={0x3, {"72cf653a84d081"}, 0x4}, 0x10) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioprio_set$pid(0x1, r2, 0x0) pipe2(&(0x7f0000000000), 0x80800) 2018/05/21 22:11:04 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x280000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x78, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xd}, 0xe5}, @in={0x2, 0x4e23, @rand_addr=0xd0dc}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={r1, 0x10, &(0x7f0000000280)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x5, 0x1, 0x8000, 0x401, 0x3f, 0x2, 0x401, 0x4, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r2, 0x9}, 0x8) capset(&(0x7f0000000080)={0x20071026}, &(0x7f00000000c0)={0x2000000}) fallocate(r0, 0x0, 0xfffffffffffffffb, 0x9) 2018/05/21 22:11:04 executing program 7: ioctl(0xffffffffffffffff, 0x810e, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x240000, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) unshare(0x400) 2018/05/21 22:11:04 executing program 7: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x4) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r3, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) shutdown(r3, 0x1) recvmmsg(r3, &(0x7f0000006280)=[{{&(0x7f00000059c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000005f40)=[{&(0x7f0000005ac0)=""/106, 0x6a}, {&(0x7f0000005b40)=""/96, 0x60}, {&(0x7f0000005bc0)=""/112, 0x70}, {&(0x7f0000005cc0)=""/69, 0x45}, {&(0x7f0000005d40)=""/221, 0xdd}, {&(0x7f0000005e40)=""/237, 0xed}], 0x6}}], 0x1, 0x10162, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000040)=@generic={0x3}) connect$inet(r1, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x200000000000014b) 2018/05/21 22:11:05 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x1ff) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000100000000000000800000000000000000004037f32cc3000000"], 0xff8f) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000100)={0x1, 0xfffffffffffffff8}) 2018/05/21 22:11:05 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='syz_tun\x00'}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) getsockname$netrom(r1, &(0x7f0000000140)=@full, &(0x7f0000000040)=0x48) accept4$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14, 0x80000) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000280)={@loopback=0x7f000001, @rand_addr=0x1, r2}, 0xc) 2018/05/21 22:11:05 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x6, 0xfff, 0x7, 0x3f, 0x5}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r1, 0x7}, 0x8) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)='F') bind$netrom(r0, &(0x7f0000000200)=@full={{0x3, {"191c230de488f2"}, 0x80000000}, [{"52a0fac0ba5e92"}, {"12a22ea21d5c01"}, {"50abef63bc1801"}, {"ec6094d7f7211d"}, {"759f2d308e98f6"}, {"478d7198c67f0c"}, {"dc57da114714a8"}, {"a60e0ae520c017"}]}, 0x48) mremap(&(0x7f000009e000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000058f000/0x4000)=nil) mlock2(&(0x7f00002d3000/0x3000)=nil, 0x3000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0)=0x800, &(0x7f0000000100)=0x4) 2018/05/21 22:11:05 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) prlimit64(0x0, 0x7, &(0x7f0000000180), &(0x7f00000001c0)) ioctl$IOC_PR_PREEMPT_ABORT(0xffffffffffffffff, 0x401870cc, &(0x7f0000000100)={0x1000, 0x7, 0x400, 0xfff}) sendmmsg$unix(r0, &(0x7f0000003bc0)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="46d62000"], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000002f40)=[{{&(0x7f0000000940)=@ax25, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/36, 0x24}}], 0x1, 0x0, &(0x7f0000003000)) 2018/05/21 22:11:05 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0)="f2fc08fec188010fc54d219bb6cddabef197e76d565da6f610f7b3f90905f261f015aab465a84c4a06c1187c230e750cc1bf868e489999d907a44d297f79a27a351f179e28971dd2a89f325220d6032f57668049ffaf281f2f7fa7ea8dfbd82299c3b6c0177bd7c01ba2bcbf86479694dda25d8284e9432d88009806d862c8896b31a2c4aa46152383c6349c1189bfd7137d9f4a61db4fc91d1c6dc911f2bcea20743cf889af0194960783b9c754cd3533bf30fba5ef8262ebac39e4b4c0fe746030bd794f645bc5c52b4fdc6d8c64265bb2d6d83b5f1a4676138e4e6c6a3858c7ad9f238f4f25c2cb8910", 0xeb, 0x3fffffe, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="91", 0x1, 0x0, &(0x7f0000000280)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000040)="f092882a53a45330036d71848eacac") getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xb, &(0x7f0000000300)=""/166, &(0x7f0000000140)=0xa6) 2018/05/21 22:11:05 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000003780)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}, {{0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000740)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000000c0)) 2018/05/21 22:11:05 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000000)="496ce3afdec8416f66cbca677e5b223e4f8efbd7de63c3715ed799f09c974b06151342dd3b83f9d8f8fea9acfc260883b549aaa09cea0e3c57ccf82fe9", 0x3d) r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x1000003, 0x1000080012, r1, 0x0) 2018/05/21 22:11:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0x18) 2018/05/21 22:11:05 executing program 6: mmap(&(0x7f000008e000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mlock(&(0x7f0000012000/0xf000)=nil, 0xf000) r0 = dup(0xffffffffffffffff) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x1f, 0x0, 0x1}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x707000}) mmap(&(0x7f0000014000/0x4000)=nil, 0x4000, 0x0, 0x8010, r0, 0x0) 2018/05/21 22:11:05 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x161200, 0x0) connect$pppoe(r0, &(0x7f0000000300)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2}, 'syz_tun\x00'}}, 0x1e) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000240)={@loopback, @multicast2, @multicast1}, &(0x7f0000000280)=0xc) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000000140)=""/172, &(0x7f0000000200)=0xac) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000340)={0x16e}, 0x4) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000001d000100000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="0000fdff"], 0x1c}, 0x1}, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='\x00') 2018/05/21 22:11:05 executing program 3: sched_setaffinity(0x0, 0xfffffe87, &(0x7f00000000c0)=0xe) clone(0x4000, &(0x7f0000000180), &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000340)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f0000000100)=0x78) 2018/05/21 22:11:05 executing program 1: r0 = open(&(0x7f0000000080)='./bus\x00', 0x8000400141042, 0x0) truncate(&(0x7f0000bec000)='./bus\x00', 0xd8) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) creat(&(0x7f0000000140)='./bus\x00', 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) 2018/05/21 22:11:05 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x100, 0x0) userfaultfd(0x80800) setsockopt$inet_dccp_buf(r1, 0x21, 0xcd, &(0x7f0000000180)="bbe697015a02d8e23d5ebfaab34a86725efd", 0xffffffffffffff5d) bind(r1, &(0x7f00000001c0)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0x2, 0xffffffffffff8001, "8373d77f72f1065c08583ef54f6b0a6dec04684fe8ccf440a5d8ee7f40e749f18e74aa3e1c31493b9741aa9ef6cd9acfe03ecf274d2dd070585db6eb2d7578", 0x38}, 0x80) fchdir(r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000540), &(0x7f0000000580)=0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x8}, {0xde, 0xffffffffffffff7f}, {0x8, 0x93fd}]}) r3 = creat(&(0x7f0000000480)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x40, 0x8000, 0x0, 0x1, 0x9, 0xffffffffffff8001, 0x7fff, 0x0}, &(0x7f0000000240)=0x20) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000280)={r4, 0x3}, &(0x7f00000002c0)=0x8) ioctl$TCSETAW(r2, 0x5407, &(0x7f00000003c0)={0x2, 0xffffffff, 0x1, 0x266, 0x1, 0x1, 0x8, 0x20, 0x2, 0x100}) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0xcb26) getsockopt(r2, 0x0, 0x800, &(0x7f00000004c0)=""/111, &(0x7f0000000440)=0x6f) ioctl$KDMKTONE(r2, 0x4b30, 0x1) getsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0x4) r6 = openat$cgroup_int(r0, &(0x7f0000000380)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000400)=ANY=[@ANYRES64=r6, @ANYRES32, @ANYRES16=r5], 0xe) fdatasync(r6) [ 231.406724] binder: binder_mmap: 16742 20ff8000-21000000 bad vm_flags failed -1 2018/05/21 22:11:05 executing program 0: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file1\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x3, &(0x7f0000000040)="e1a8684f5b69dc69ee3464fb8d") mkdir(&(0x7f0000000000)='./file0\x00', 0x2) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x94ad, 0x101080) ioctl$TIOCSTI(r0, 0x5412, 0x54a) 2018/05/21 22:11:05 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/93, &(0x7f0000000080)=0x5d) 2018/05/21 22:11:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x88000, 0x0) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000080)={0x7, 0x40, 0x8, 'queue0\x00', 0x9}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r0) 2018/05/21 22:11:06 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0x0, &(0x7f0000000000)={0x0, 0x16, 0x4}, &(0x7f0000000040)) timer_create(0x7, &(0x7f0000000080)={0x0, 0x3c}, &(0x7f00000000c0)) timer_create(0x3, &(0x7f00000001c0)={0x0, 0x34, 0x2, @thr={&(0x7f0000000100)="a265ef304dfb7a032fac586ebac61935598c17a9a70d87a47a726306469118a0b820cf6910ec9a37818a2445f0083b9eb91fec496455ca07aa371a8cae2c873ed511ca53f8191049abf9dc0e94e7a1a8cffc175b5a835ab076585b5f0d42b94cbf3156d6f757da8b2f60f1be9e86bcdf280d97207dd915b5d2dc9af02b5d733d38558659043b10fee1703d15b6b2db792bae8a126ca03d6584baa35c61d523cafd09ad", &(0x7f0000000280)="a164581a0a719a3cdac26789b5334416bb4f44af8a3807a7cab2da49a48c223797d88de5481c5f4da174be7dc4b3076425203b33c4592fd960ebe4d7d849d91a80410a98a6e41b96a212710b0bb3347b9861d4d0c3a9d3d98bb2072fba8eb9f75df42f229aadd0e27069972cc8e8177794982ae46daa905fb5ad54be78dcf8917b81c590ad9190c76f49de1ca94258171db0dba644d8ab12a8e330092137c9b0cde956e26e86dbbae8ae89558e8e66dbdd31f112571e8ab8fa06bef7da221d8c3f78ed18649c6f73c3c71e9029a620378e10a6eba3ecbf130e72f7bc97fb58e9e9e8a623de5533ad6b7ad4ee0a6e72df46a92ee3923788cf375d3560fb7b95c5ff435b8f0a053d8337f180fd9c958d49311e77d30af229e747c8b4132cc6202107f5c7a27d83a5c6e3538f7535124f21b050c0cd5a6266e2afe42e10d656526285fe39ff7a74e1c83eb96be8ab91df8828282ca6f7ffb3053a6132410ace366b86c62525f900ff8125c6839e327fd76ae747158f1a63f043f8cfac10e4db2807ab44c385d5d9728d74c87125274de7c010ce88cf3da22ca4cc58aded2b211b87ebdef498d7577031051357a72199194ca01d7a75b7bdaff81c8c50ef45bfdb6156e0619e6ac6d950d12f5f4b0f84ca2a14e4f25f7b6ae3018b647f3e5f92b60dd2c5913010e9ddc74eac2c16a9e060aeb3f192dd3d6a036034aa50e6b85d668cf08f5528bfa0cb6f70e02d317757d6181fafb9b3ea6a137f3c84b1b154728ce523bd4ed7c5c890afa426f0c2ab4d44fa37bdc8a43d6eae033a208be4fb8e168b31ae32310a701818be2810dd9ae9c2f29fea83f3a2d6d5b7eb08b77595ab9281ed81423617923b8dc8a2eae7744ee5f2bacb76af5d00a8c9330010282a55b66f42742c5eab79b092b8b64c70c4eb3f4d28e77888df05b2d37958a0496f016867011b662fb45939ceb73e63b8a15f9cb3e8bfafb742aa31fce40c421136da907740d03f1522879f1f61b4b818d75d366ff981c5cf48fa258ffe26eed727081645acd974a0f10c32524a6a802980b7aad3beae6cd509bbfb85ab7eb54d4d73912e980ad301641925ec0ebd00df741f3944bee2a1ac474a59c6752fd8075494e316900dc81d505addd6475a14da5774aa1af5caa8f2c484db9e229be387be03362de2dde0a6f9711b1a7e0f0f96526e6e5d346092c468923f5076f3890c5830afc235fa7a8df9e05a0da96b05530a23f4c4a064544c29407983557db616ad956fede7826df43203c78b1dc275453a7a7667bf034287c1125c6077e7c623c7164dc44c62e6f3fcc1cdf08ce5404bdb4f8990902ec15e2e675e742fe97f6e87d8cb23790de5a9b8412c56c368ab75910d4477bf565f5a7813cb97ee0ec59cf40065e2b3bd069ba8bb8799576f4c15240fc8271434a9b1431db0feabf857ab4a9c3f95b2b246432d79ed01980225d7e667bf324b12808abe131241785eac459e4f808f251f800b72209a2bf5d47ae78c1ebff7fa836d4388345b693ac699746d0e827ce087fbb9dba14c2a4a4eb18d681eb2ea1f75bb1e11fcd150c4cff5c8f4b9fb5eec8a8851653402b031a32500642e49ce72efae64f70c5f96925a1d5ac597081881ee3c1915b9f01eaa463f6164f28fa7aaaf26ab62e10702aca9a771d45005a715f1344cf7d92b1a8987c4610d8a08edafcf5689cad278b9f9435ad6f76dd07611d264d8f069f4261619d1f4bc6cca85eff0bd43aa600b5f57d390d6cb477c87ececb40bd328a5844e3b7f8988334d8dc92c45e6a15b8e00f2f7b9bc168c77ca427b635d0a7deb673d0fb0f90be7502855626a88ed5e76d20edb145bb277df00028b27a2125d3374f6317784a2d5be7a10ebefc80698af9952e3aca2efa2646bd16e245e50ba86a5d3baef1a2c17e2402b4c5d0475d627f7a8009bff00fa4c4af5f2761f3736e9df0dc4ae69e72dfdb9408e37d09cbefa77df09ab7a954845dadc3a0dfebed5e2a6f1a63575ce70b2fee229e0009ef15812ba8dcefe649a1f72858b56201c7efb8512bc3ff9df42ad3a08a7b69ddf372aa20e12941d91bc4c3ee8295c4f6924e02125ff9664f9eb3170da661e8e196aec4aa3cc307f892c5ab2075ce4ef4771ec2822cc19ca5141ae3c8a2e74751d2f891c6c155f469fd5f89aefb01f42a76e4c1ae53343950b9f1d07f803d991c468f11b51bd7d38d1d60aca363a0b22ca19b5393bb951a569f6ef9e5661e5a0b5def52282bbcd6b8407b77238178698838e3207099ef8d1b2b8ca79a07a20687b00b9329e2b663ab66bad94f3718f8a7e63d7bffaced78267c02c985c757d35334a78613eb90a4db968bd23d9c09aaaf036e9ef4c5af03798543f3f5d497d96321a3f1d6d8b1ba38351ec9385dee2bba2ea1ba3606b1b361d16853ee740a9671cedcec055088433b2daa09ac590f91bd1e1e75b463313f84cda8bbe2d968e545bc9bb727c42595cfc0204b25f178033470a889790e32d947119d304622e0846d04e7498d2c93ded1b57e9c42dbf7b6b4f494a12a430766dd0a8c2a869453ae9151f28455e40093a02dc152fd95ddccafbb98f083522b139a59c5cf9baf37eb582d6790c0ccb8f1cede57edc8b0a6db8c95b62435d0145559fd295819e7efd27f3128f24ffc35a0f5d29820cf404d72be56768f7414f257121079302f75dfa7de9f435e59b0e2a89fa46c02e238417909366be6e92b63dad2277e3cd0ec889a042a0d03bd3f9fce0dafdc011ae82a7ce51b9c013d85da547bb669218dfe2e25892c9e1c3a3fc6b1b306a617a315e60e19d05ccdb8503716b61b094e129fc6195d9cb59c765f1ada84091b567f83b944d2a3e70ac19b1b827ccaf00e7dc3f181e249f1d42255ee1922f918b5890b84e24c5ccd4865411c31d2fc991f16ce45c5aa379eb5824394d08291ce6abd1c695a40df5414d44f5a40326344df095f8ebf634e80332d566a23b65ff4e64569ee2c5276eff9cd92596e05d9c21090bff808ae85277ce58bd48e42b986c8531bec0a596402c7458435866ae7b317b10ce959c94d783bab4be87f6482cd1c93d037fc5979f2d719fecb49380eae516900824cd6e8888402a6022c2b5dae91be595600d2f75a7d9dacccaae98a476608bceeb23cf0beb5e3e3e975cb268fb858a6f6d60bb6989dc927b7fd2dc5d02beefaf93942b15670b958f512ad41ed36ea1c3a651ccc3bba621562946fc80d012b176d1c767695bdd3834543b79b94286c5bffbba083f437dae4095fea9b5cf73993a206b11938c298ed94575f8d064578266ff2d3c8bd5318c373199e3b5db1341601bf06ec867bd909d52a1052be7ac08162c3300bd7f941502fb13543904b0925ee4b3139c07d1651713b23847614fc8866bcfd433641cffcf2a188dee40d5cb6ca7d5c5bf858bb4617d5a42c4aa0bd9ed98915523dfb8dc65f72c92a5268bbcbbb8029b11ac3a3d2f09a278ffc67021fec1ed28d0cce6426fb6c1944a5b8899e3bd541fbe9aa79c35db28d81bb16b6463fad08a37022cad63b0b863456bf2e284ec5654f14f25ebbc0579199c8c2542073f27fae984f9c1d33d73a2b7ece1362b64e9f19dfe8f9f1e360443bc917e9558442281277c343bdd7b0fa10bd12168a7178d84ea03e77a195cc6680a2f01d1fa1bbd71de6f122d0044a6258cb18d53e3fcd8f995523a233ae0722b981dd34ed6ad452ede75816f48c51e500612c4ec203450d31dffa4f2f7952ba4e0929469e183a97fe8235ce22835427cc938cd3324e10e49bf8c89554cd754357399129c6011b5cb070cca805964a48f8fb54004c4e3cd795955b41f7fa15d2be1097d299f81e0709aad855fd310663f9a08d170a289aa40a09e24a48a54e15900d08d46598854944c33f2eaf49b8aa30a96c13afa008ea80ef2b6ea345af9e5350ea8f5624a84f58262ef119f4f8663feb31c2e67d5adaf832aae59e395f24e8bd2d2769738935e9976d95b69cdcfa8ba1d1d4d807c132d6c85bb73d23a2e789c905b91d508d3f70ec79562f9ec38236bc81fb0658e47d3d8e905a27f2b18c5f9fa5350fa35c89cb43c74904d80dcf3fbabce49209d15ae8abcadb6c4833fd8928cd783e7db3d90169baee588f53fe074532bce894c943d0c12b235289e2d13e021ba3432521e991ff118c187e6bb091087da72b7507f7e32c49c67d2fb6acf763cbd5730f8e48af9ed6bb71b92f5972f919cdc0e52957c786c129d738648ada0ead058db725ddea4bd9ef4cea2e1cf99d69bf9ed2f4e131ad7e854684fde4f4e166faed38b55b287c7ce1ce261ed9e0bc0cb64ae64e695a1bc9f1e1b42c8852a6fd41bef55fe7d7c696c1e0fa5293da9136cb533ec5751f840130e3791a6ea592581804851064b3099331e238b9e73e38f73e07e2c5cc44733b252687306d5af910b26ef8c883058d1abd8dff3cdd0b2da317eb5e327659a44db93c751c499857a41278e421f3c2bbef78b32d4254aaab4f57f9b755f2894fd16c8414e5e4a10762525e947bd73ad1e3fb37acfc4bac46d749e300b4cb4ec591452a1fa115327e4d6b120fd7f5df4b434e42df14c71e23b28dd8b80cb028a9de0624d4637d629c3fa7d5fb8d27da0d44f3bd2b50212e66e1df53ae9bb1c6a2e13eacc23d85469ac72fb0aa3fa551fe45742b90cdf6e048f1a3492a005af073ce64ebd408ccea789e96be58ed58142271c732e8181638dfcdf76a49a959f1ca10df772f1ff290d3659c53e8880a485eb2b07aac235b1801b5f7b81d6f9153de68468791d70d3828b84d52b0221de26364552a1eed70488ccbf73fc9d3c0b5b072b8f6ed24159a28451c9b64841c0dc749f456196fa7eb6a2c8c1a3a1708bc2e631cac6604cc2db0645ca876e6c6eef2a6010b47a72ca132f268ab3301a955db2c1bfde9394bdb518be6ed3f9a701f061ea61d37eed0dfff52ef64f35ac091aa26af8686cc9defdbabf10b8c911e29e388268588c26ac2a549284c9f4f5df8f520a77d900c9e333a1a250485883da0e83ef9ad1872de9db431e2a4b8a212d1abc4c2a3d23dc56aac2e64a2c772afe9d73f401e1b3d7bb604465f8bd7a0b4ded55c48ff9772f214d5e55bbe901783a5cba95dc9a53c09900a83047f58c9b9b7b6d3f9357881183c7efca3307d68881dc0c0367c966bb7c944ef0333a1197c39bc65560946a7401745de7afc9fa1bb875c8253b34970fea6d0e3985b50e9a3a01ef82d7d7078054a438231013aaeda024f605555565d32f524fe6c3f7e433b4a1a17cc883ba4f225b1e5616173c617367088aa0b2ac634698e7967352fa5f4245cbf4b1b398177287401cbc396e72d7c8112e9ccc8eb77393f2395a8518f2a5dfb400c4b7b6d636224f797ccb8667a2fecf0584469eba8e50a73fd25c940c703422d69094e3db54cdb1f53e28cbe715e14ea17a1b8994be91d29f72caf879b49c7dd541481889007f5bc1c5b090f8ab223c909745fc8915906a548fa4a41ee2686fa561ff72a8294573a43bebf0e1ba7fd3aff89f36f61513e1245cd30d8690bdc25ac0a7553563067eb9d5c10f92daebb73983e215cd02fe54d38b495f99385983bf972c33c11d21c7d4770d36b21f252cf72c990cb8016f04b4a4e70cbf2a87a95e7e72c63956bbd62512c519c359ebe7f31eb75bbfd7ee1a9252b45348bd7a9397f872f30606cae9b04dbc93bb3bb6e5115548ad16ce155002bf5ea9fa34befadcf4fc18519379d9bdc1c9f286e1cf40c4b53e2980e96649d92dace61cc454bf8fe417db5b70a60f16"}}, &(0x7f0000000200)=0x0) timer_getoverrun(r1) 2018/05/21 22:11:06 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000100)=0xfffffffffffffffd, 0x1) 2018/05/21 22:11:06 executing program 4: r0 = pkey_alloc(0x0, 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], 0x6, 0x1, &(0x7f00000000c0), 0x8) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, r0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000180)=0x7fffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') write$fuse(r2, &(0x7f0000000040)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out}, 0x12) rt_sigprocmask(0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) 2018/05/21 22:11:06 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, 0x1, {0x0, @in={{0x2, 0x0, @rand_addr}}, 0x11c, 0x1}}, &(0x7f0000000280)=0xb0) ioctl$KIOCSOUND(r0, 0x4b2f, 0xbd14) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/21 22:11:06 executing program 1: r0 = socket$unix(0x1, 0x1fffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'team_slave_0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair(0x10, 0x0, 0xfeaf, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffd, 0x1, 0xff, 0x0, 0xffff, 0xb6, 0x5}, &(0x7f00000002c0)=0x20) 2018/05/21 22:11:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4) shutdown(r0, 0x1) getrusage(0x1, &(0x7f0000000040)) 2018/05/21 22:11:06 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6}]}) r2 = memfd_create(&(0x7f0000000000)='wlan1\x00', 0x2) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x100, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000200)={0x9, 0xfffffffffffffffd, 0x5}) r3 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/igmp6\x00') read(r3, &(0x7f00000000c0)=""/240, 0xffda) r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/05/21 22:11:06 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x800000000002, 0x300) sendto$ipx(r0, &(0x7f0000000000)="9040ffa7365e4540d5de34574c27e31e91d9c3198005b08c", 0x18, 0x80, &(0x7f0000000100)={0x4, 0x0, 0xfffffffffffffffe, "f725c2a043f5", 0x80000001}, 0x10) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f0000000140)="fce7ea1006102103594ed4053fd40d80c4079fb33ab3d8ec9865d5e178115420a8172b1df8475fa7600862f55dd3") setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000040)=0x3, 0x4) sendto$inet(r2, &(0x7f0000000180), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) 2018/05/21 22:11:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00000000c0)=0x80, 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x2) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000340)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x1, [@broadcast=0xffffffff]}, 0x14) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{0x7fff, 0x6, 0x5, 0x80000001}, {0x7, 0x1, 0x7, 0xc61}, {0x7, 0x6, 0x5d, 0x20}]}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000280)={0x200, {{0xa, 0x4e22, 0xff, @loopback={0x0, 0x1}, 0xffffffffffffffff}}}, 0x88) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/05/21 22:11:06 executing program 7: prctl$getreaper(0x29, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x400000000004, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) memfd_create(&(0x7f0000000180)='!\x00', 0x0) 2018/05/21 22:11:06 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) sendto$packet(r0, &(0x7f0000000000), 0x0, 0x4, &(0x7f00000003c0)={0x11, 0x17, r3, 0x1, 0x81, 0x6}, 0x14) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000009fb803d00a9a222ba50320db64253135128b4011fbb812cb4d11d53d90174a50a6eb1b5fad20fe4bd5f4a079642501d730a6eeae"], 0x54) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x2) 2018/05/21 22:11:06 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000240)=ANY=[@ANYBLOB="0000060000003b4b898e5a230103a12aa7bb0ddf87d4968dfd94bde815f8abc690194d79cf8225bfddec66e0f4588353a442732d232838c581a695609a0060b9000000000000"], 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000200)}, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c) 2018/05/21 22:11:06 executing program 1: r0 = epoll_create1(0x80001) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x0, 0x0, &(0x7f0000000140), 0x8) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000000c0), &(0x7f00000001c0)=0xc) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000280)={0x4, 0x7ff, 0x3, {0x0, 0x989680}, 0xc47, 0xffffffffffffff5b}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r4, 0x0, 0x48f, &(0x7f0000000040)={0xfd, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x2, 'dh\x00', 0x0, 0x7f, 0x6c}, 0x2c) 2018/05/21 22:11:06 executing program 5: r0 = socket(0x4, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6}]}) 2018/05/21 22:11:06 executing program 6: r0 = socket$inet(0x10, 0x80002, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x270, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xe055}], 0x5c) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000500000000000000f9f2d23b0b42fa3ccc", 0x2f}], 0x1}, 0x0) 2018/05/21 22:11:06 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x28) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x2259, 0x20}, 0xc) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') socket(0x400000000000000a, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x4) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/21 22:11:06 executing program 1: preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') r1 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000180)={&(0x7f00000000c0)=""/162, 0xa2}) preadv(r0, &(0x7f0000000100), 0x100000000000017d, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) connect$netlink(r0, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc) 2018/05/21 22:11:06 executing program 6: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) r0 = socket(0xa, 0x200000000001, 0x8000000000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000002e0007031dfffd946fa2830020200a0009000011751d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x0, 0x10}, 0x0) 2018/05/21 22:11:06 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x100000001, 0x206, 0x2, 0x401, r1}, 0x10) r2 = fcntl$getown(r0, 0x9) write(r0, &(0x7f0000000140)="fc6d32f409621f8858ba6fe9c680870456effd906eba8923ee483947eaab58e8416d0fa543b1308fabc80737e377e6f61a2a07ee3c90f7699e46f1f57fadbaff49c4b28307b6d33fd1ddda955bb5", 0x4e) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000001c0)={0x303, 0x33}, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000200)=0x2, 0x4) ioctl$void(r0, 0xca3845ad2d05657f) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0x8, 0x30}, 0xc) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000280)={0x2, 0x3, 0xe487, 0x40, 0x2}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x20002, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000300)=0x1, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000340)=""/40, &(0x7f0000000380)=0x28) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000003c0)) ioctl$KDENABIO(r0, 0x4b36) arch_prctl(0x1003, &(0x7f0000000400)="99fd3a3cdf8bb54130644df8d0bac3437ea8e91dcebed564746502719927ae7201347501f7c56daa2da92bca7f10db820a099d479e40e8d296f69ab0c3f6240a") getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000440)={'nat\x00'}, &(0x7f00000004c0)=0x54) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000500)=@req3={0xffff, 0x5, 0x100, 0xfffffffffffff8b1, 0x4, 0x1, 0x6}, 0x1c) ioctl$BLKSECDISCARD(r3, 0x127d, &(0x7f0000000540)=0x9) bind$nfc_llcp(r0, &(0x7f0000000580)={0x27, 0x1, 0x2, 0x6, 0x7, 0x1, "a00b2016dc72b0d64b74bf2799f137686f5b163bec46faef9337f6dd30b6eb726896266325ffd3be4040768a09728bc76cb68f3e617a9a7717612ae149a324", 0x9}, 0x60) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000600), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000640)={{{@in=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000740)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000780)={r4, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x38}, 0xc) r5 = openat$cgroup_ro(r3, &(0x7f00000007c0)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000800)={[], 0x3f, 0x1f, 0x2, 0x8001, 0x4, r2}) sendmmsg(r0, &(0x7f00000032c0)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000880)="ddbe9ce25d950cacaf16780b87a396ad4a71137bd9cc8a7f82b2a20423855a4a67e0f65214069eb467ac1d072e8da0a86f44ce1c6cb39d9f4d2c8670045f59615d19137649713e972945f6ac62f4378c95c5e9557f66691357f95359a6f0767bad632ae8a106b64d0cba9900f93958e97ae5e68a2b444571bcbfda3a341e7914d503df0bd672ee2448bbc6d310bf", 0x8e}, {&(0x7f0000000940)="21521ec94a2e4b7734b12b2558d0bb92cf035b9c224c884b420041d0bdef9cb8095e7fe2e0a6c7423f65a8c43fa1a67e94669f74fab3bc340c1aa7d7b286fb472eb9999b0ed819ea928234f0179eeea2e55b22a942b48cabb75d2b4110dd6a9a564421327a18187923fee0f446ca62", 0x6f}, {&(0x7f00000009c0)="7990a78c6940c44d2819a7efc9496f0c85a7bab01c6b71201418eaa4af5208ae7fe715729f3a34ad2bdd6c843461", 0x2e}, {&(0x7f0000000a00)="707d3df054ef704a5d47ceca25b1ab599f8250983cc7dc5310e078178de4933c377efe6e5d28df03c1019da7e64693b85f4f5bc41fad5a2434d4abd009de084f2303d1c52fa5632b229a2b346fb5935577c8416d5b", 0x55}], 0x4, &(0x7f0000000ac0)=[{0x38, 0x113, 0x3, "61003554496f9c35799d8eaf98a64742d969564e6253a7610171cc8fe32cc03ac30b7e63c33789fa"}, {0x108, 0x102, 0x9, "4b77cd2b673f3966057f17318707f166e0b043fa9686b51eef13b1dd91d2dd44fd53a65268ff87c76a43cc2e226160546c49773057a2ebf4a2a5b7d272eb50bacf3e1cfe01214bda41f8ecaf8f14de43224bb1bb08ed6fce082a5b323a8e4fc7f3f3f70ef873e6df5bf211a7e6dc556ccd0d7917260613514c736bac5772e70d69bbaa001fa961df789eba2d01c44c60db1b588aa9022feefd441bc251d919dc937b09d7f67bcc89413d949005ccda29284e9f2f0dc638f8302b5345e9457518d864e40c104929c9b8d51725d7239434f50afaf6d8fd16c442fefa493e803871d23fcc7d8f6549976ed41a455d8f9cc240d2"}], 0x140, 0x40}, 0x2}, {{&(0x7f0000000c00)=@rc={0x1f, {0xd56a, 0x5, 0x1000, 0x1000, 0x100000000, 0x7}, 0x6}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000000c80)="b55c5ac5de0683d32faf9b287249cadb049425df9725d59b327dfd82a0f495b9309872a8e43f5ec030f2ce306197815c63a9e68b7be87781152e88d8f7df80bdd6afc5215404718aebd4295ea00cdd89912d64fe7d4995f702088597215ab931755248232fb60dc1f078a561258235cdffff9ea8aadab2e9a6926bd9c91be0a6b3c3a91fb846b32848f993", 0x8b}, {&(0x7f0000000d40)="ffec29ec0f6671399446420fece14dc962834c5bea32bc2d9208a8b56783656cc8d42f6a5718f4ee698070c45a742c70bce74e06b8762e5227913680bc7ea6cffb1ed03f9102f07eb568d3a4adeb60e2ed2d8ed93052d110d0f098604a286e0b7026f79119fcbe62204f33d82711b8cfde3c6030ab251e0670a200ae5cc813fe2d194428ebd6f7548e9e291a7288057fc0ac1e83659697ac2708025c6d41090003b8cd432acad69dcab9478179e419a82ec2e89b9d10eb0b9319fe88079569893ad916448bceb43406e1025cc81827b1475f468918f4ce414a78b758625df1e1988a10d36046ebc9e6897fad4132759f428037ef4adadfa0", 0xf8}, {&(0x7f0000000e40)="42fd84d58e247bd7e8932291b2491378eeb798c087bdef0ee59dd3eec1634a3b2c1e6559af5b427aaa536e3c7f2f983f5f1b9c74ed2117c8f4d8cb379092a997823411ba4f47c947915135a773726eeae30f9a981222d8d3144b0b1b442d12456da07fd713af821c3a54122983fc6415d9ddd56201d2f07d3641bbe2b494794527566c5c06c2cad5145e", 0x8a}, {&(0x7f0000000f00)="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0x1000}], 0x4, &(0x7f0000001f40)=[{0x98, 0x10f, 0x2, "01b97910737829befabf1f5fdc56ec5648dcba91689f015263a82fa28cbeb4517b49780762aa747956f2628a1e326916785bd4f748b3c5d3de9c9b8e8a8370cc606edadf97f225d8616d8e30408bed431fa4d414d528a74de053afd38729a0ee788eae643a5e91a2e389861d5589e6a9c42e6b0caa811c99747ef8a8df08c5024755ba4a"}, {0x108, 0x119, 0xb068, "0b4d489070ac21c4d2a9fa813ef0d19bb8ab1d1ed67f5ab239a4f078bff3b2134bb37bbcace4a854344d29b98b043358c69fa8fc677fb1840d99ca1c4bf611e73be62a9db3a21ba4f6d7f8235addb7b350318e2c3cae7768a02bbac9bbe072489f58007289610af2e367118e1dfdf73d1fef6284dc4c371923e11a8eaa73f4d378d2e05610ea0ae46ac2d2a7dcec8723e760febc5de329ac6ba85b29143d1d03bd9602846e3e6217b73d0111cc7d39d0f0832b11a3d25338073b6fed6820c42631c17045d79ac8fb9b5421f823ccbef5b87ec757ad8d54f31468a84b500031795955e17c03da97704d1bb1366c51ec67a0"}, {0x1010, 0x10f, 0xce, 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"}, {0x30, 0x19f, 0x10000, "04561ed8149990fe876ed0678c91ddd351dff02c59db5389fb6e16f6ee"}, {0x98, 0x10f, 0x7, "7884054a49300f842fe68abc4bd132df14fc18d317854b00afa42a42f820732d62ea0e3760ca68fb1903bcf0ed0128c9d9c140bde97c7a946ca1fd0d0208f3c9a88fa52050c76930ed8245364b1dc3917caa3dbdc99dafce1679624b9efcd395e4aad94ebe2d0d416039486facafda1f29010f28d04010192de40ca645cc702be24d1be4cd8b59"}, {0x100, 0x1ff, 0x8, "5353d0eafef9b13cb720682300249d349861e4645fc5c007e4d75ad4da24f9dd6b6738b8236fd56d71bc96b4ce6bc4007f57d94a73925124a862c070cee689617c75e5d048d30b5f7e66c8208164d08302510a266264f08f1a2b2a37f5042b7d0a1d6cba5ebdfadabb84d4d3f0c6657e210cba17ab63e7a14ba0b6b9655c002e663fc8b8665abf6eba9c7eec1433645a63c225f6e79eded2ffe27162e427506b0ed79506fd9f268b8767e6f65f14bdc3f05787ecadc3cb19b6f393f30d21cca995a9e84bd7f65d443b0797ce39d3b04bed7d88dabc69ea4aebbdf4a2049bf02f4bce01a62365588e81f8"}], 0x1378, 0x80}, 0x4}], 0x2, 0x40) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000003340)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000003380)={r6, 0x1}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000033c0), &(0x7f0000003400)=0x10) 2018/05/21 22:11:07 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc05c5340, &(0x7f00000002c0)={0x0, 0x0, 'client1\x00', 0x0, "ef203e537a87c900", "faf5678d77b33a3cc3176e0f1e193f9e25ce6a99eb22aaad0a355ab1ab0f8961"}) open(&(0x7f0000000000)='./file0\x00', 0x14040, 0xab81517a9d3f9488) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 22:11:07 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='sysv\x00', 0x1, &(0x7f00000001c0)="537f02c0063fd0ef84fe3a9128cb20e85392ea3a38d2054ef373f45246c7bbfb9ddf944c4514409041b311730a6d55c867e1ce17") removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', 'ramfs\x00'}) 2018/05/21 22:11:08 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00') fsetxattr(r0, &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100)='syz1\x00', 0x5, 0x0) 2018/05/21 22:11:08 executing program 2: r0 = socket(0xd, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = fcntl$dupfd(r0, 0x0, r0) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000080)) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) 2018/05/21 22:11:08 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x81) r2 = memfd_create(&(0x7f0000000080)='@\\%\x00', 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getpeername$packet(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@remote, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000500)={0x0, @multicast2, @rand_addr}, &(0x7f0000000540)=0xc) rmdir(&(0x7f0000000580)='./file0\x00') dup3(r1, r0, 0x0) 2018/05/21 22:11:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000340)=0x8001, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000280)=0x4) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) write$evdev(r2, &(0x7f00000000c0)=[{{0x77359400}, 0x6, 0x1ff, 0x5}], 0x18) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000200)={0xab, 0xfffffffffffffffc, 0x47, 0xfffffffbfffffffc, 0x9, 0xfffffffffffffffd}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0x4000000000000000}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r3, 0x40ad, 0x2, 0x350}, 0x10) 2018/05/21 22:11:08 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x3) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) fallocate(r2, 0x0, 0x0, 0xffff) close(r0) 2018/05/21 22:11:08 executing program 3: r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000180)={0x1}, 0x8) mmap(&(0x7f0000cdc000/0x3000)=nil, 0x3000, 0x6, 0x8810, r0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f0000000100)=""/113, 0x71) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)) 2018/05/21 22:11:08 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x20000000004, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000006c0)={&(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000400)="a9", 0x1}], 0x1, &(0x7f0000000600)}, 0x0) 2018/05/21 22:11:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='coredump_filter\x00') sendfile(r0, r0, &(0x7f0000000100), 0x40000000000000d3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x400000000, 0x1cd, 0x3, 0x2, 0x64a, r1}) 2018/05/21 22:11:08 executing program 7: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file1/file0\x00') rename(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000040)='./file1\x00') rename(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file1/file0\x00') 2018/05/21 22:11:08 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd994de91be10eebf000ee9a9853f8058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a000000") r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626268b67bc62b6bc9311b65cf66fd77d3ab990907e4bb146615bd13b7c1c3aa781d42e749c77210c7d3f87d7550d82769347af96b64b3dd3197120829575abda2a62f200cac689b3739e6d404bb7badef2bee81b0376b2815bb7983fe06601c78dfb83e4c2d3002849c952f75b4c32ebc30ff6534034336f346d7911b126357c92d895a06374a9236fae6dedac7453e792dc20da1aab386018b2876cfab1f99422863fe7316853a6ab8514b7b3cd2d7fdb2fcaf64505bfb8dc2bbff75a2bb7fc990cb92d2bca23e39d377f2302133f6e6ffacc9c5a52174a5fc3fc89e14ac0bbb06cee71") ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000240)={0x8000, 0xfffffffffffffffc}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000200)={'dummy0\x00', {0x2, 0x4e24}}) flock(r0, 0x0) socketpair(0x17, 0x4, 0x5, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000002c0)={{0x7}, 'port1\x00', 0x32, 0x20000, 0x100000000, 0x7, 0x7, 0x7f, 0x2a, 0x0, 0x7, 0xffffffff}) fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000003c0)='\x00', 0x1, 0x0) 2018/05/21 22:11:08 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x5382, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x16, &(0x7f0000000000)=""/22}, &(0x7f0000000040), &(0x7f0000000040)=""/17, 0x0, 0x0, 0x0, &(0x7f0000000100)}) 2018/05/21 22:11:09 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040), 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000300)=@getpolicy={0x50, 0x15, 0x0, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x7b}}}, 0x50}, 0x1, 0x0, 0x0, 0x40004}, 0x40) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffff00000001, 0x0) r2 = getuid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r3, 0x0) 2018/05/21 22:11:09 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc), 0x4) 2018/05/21 22:11:09 executing program 3: lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000200)=[0x0, r1]) r3 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, r0, r2, 0x200000000, 0x2, 0x0) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000040), &(0x7f0000000040)={0x7fffffffffffffff}, 0x8) r4 = socket$inet(0x2, 0x7, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000400)={0x0, 0xc2, "b6794ab53ec0212376ba1fab3c37b2e43bd2242da4a3224fb0aff7b00bb83ddb6673616193e46e20dc425ba5f59e143c97ed99f70398374d6f51f334ddfab6b18f41f2df61cbd89216f98f2d3cfe62e8c8d5124b9e48ead71e3c2d20938d5955e1e903db7bbee08779dc5fbcfeae946ed3ca5b1138403dd900147f3a1f6e5fc26afdd6000e9ab20b47c6ec57f7579e72a364b55f78c83db10442772ff57f2fb1c9461c77e6a6527dd11826697d711ea9b516f7f6b152babba8fc9d8007b7906b073f"}, &(0x7f00000001c0)=0xca) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r5, &(0x7f0000000300)=0x4) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200200, 0x0) getpeername$inet(r6, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f0000000240)=0x6, &(0x7f0000000280)=0x4) setxattr(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=@known='system.advise\x00', &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x15, 0x1) 2018/05/21 22:11:09 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000000140), &(0x7f0000000000)=0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000180)) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x240001, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000080)=0x3, 0x4) 2018/05/21 22:11:09 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0'}, 0x4) mknod$loop(&(0x7f0000000040)='./file0\x00', 0xe, 0xffffffffffffffff) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x7}}, 0x4f, 0x7fffffff, 0x4, 0x6, 0x4e}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x200, 0xfffffffffffffff8, 0xfff, 0x3ff, 0x1}, &(0x7f0000000380)=0x98) open(&(0x7f0000000280)='./file0\x00', 0x40000, 0x72) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x8}, &(0x7f0000000240)=0x8) 2018/05/21 22:11:09 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x101200, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x59f, 0x9}, &(0x7f0000000080)=0x8) fsetxattr(r1, &(0x7f0000000240)=@random={'security.', 'cpuacct.usage_all\x00'}, &(0x7f0000000280)='/dev/full\x00', 0xa, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xffffffffffff55d7, 0x20c, 0x1, 0x4f, r2}, &(0x7f0000000140)=0x10) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r3, &(0x7f0000006000)=[{{&(0x7f0000000680)=@in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000880), 0x0, &(0x7f00000031c0)}}, {{0x0, 0x0, &(0x7f0000001dc0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="20c037d600ff010001ff67cd5abf7e89b89b26051ff71a2a905788f5144d6957cf3a0bde434233049d73200be02be20b840bbb1700f4729a5ede0846b84dafebc31d38092b888faf60a6abca150f91f00c00000000"], 0x10}}], 0x2, 0x0) 2018/05/21 22:11:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xe, 0x1, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2000, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000100)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000032c0)=@getlink={0x2c, 0x12, 0xf31, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4, 0x12}, @IFLA_MASTER={0x8, 0xa}]}, 0x2c}, 0x1}, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r3, 0x2287, &(0x7f0000000040)=0xee40) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={&(0x7f00000000c0)=[0x400, 0x8f, 0x3, 0x437, 0x3, 0x1, 0xffff], 0x7, 0x8, 0x6, 0x3, 0x1, 0x8, {0x8, 0x7, 0x38b, 0x4, 0x0, 0x5, 0x2, 0x5, 0x5d5a, 0x81, 0x9, 0x5, 0x0, 0xffffffff, "94990ea481da8aaff19a8cb6738a082a62fa881efdeb5cee91a1c57d5bea8bbb"}}) 2018/05/21 22:11:09 executing program 4: r0 = socket(0xa, 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x80, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000200)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') sendfile(r1, r1, &(0x7f0000000080), 0x80000002) 2018/05/21 22:11:09 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x100, 0x110}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="3f00e3000a9412c7596be493f6b3e8b3a09771748e3117b88b4172d65fbc7bcd2b92200dcb7675db1c0786d24445fa936881f75cf0d179a3519df483f31fe14815e8c447e033bae9d5631e4d8d10a8d599800cc16f41c94b4bcab9e18e1a7dce74ff86ad7905a1af719d27d13d97c167611d11dff74f69d3d553c2d837be74dee4967b148b712e92c4f50f39d0696d00bddca8ac1754959d68e2645be7002f452d852560dcfe65e98b7654c869283e251afe6352ee1c631f1d21a7ad6cbe16aaa0b740000000007f69a91c56a15895b6cfb7f00178ebcfe7199bd1a85640ea2faee5137490654e"], 0xeb) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000340), &(0x7f0000000380)=0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000340)=ANY=[], 0x2aa) close(r3) getpeername$unix(r0, &(0x7f00000002c0)=@abs, &(0x7f00000001c0)=0x6e) connect$unix(r2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/21 22:11:09 executing program 4: ioctl$EVIOCSFF(0xffffffffffffffff, 0x402c4580, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000080000007f0001000000000002003607ab01fb00057752c25eb9a493dc3aa0ebd8f679c2"]) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={"726f736526000000e7ffffff0000007f"}) rt_sigaction(0x0, &(0x7f0000000540), &(0x7f0000000040), 0xfec4, &(0x7f0000000600)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="000004940000002db9a5d4e0ca35d04ae0ea800008feff"], &(0x7f0000000100)=0x2) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000380)) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000280)=@full, &(0x7f0000000500)=0x3b) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000840)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000880)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000980)=0xe8) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000a80)=0x0) stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0xc) r8 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000dc0)=0xe8) r10 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000001700)={0x0, 0x0}) fstat(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000017c0), &(0x7f0000001800), &(0x7f0000001840)=0x0) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000002b80)) getgid() gettid() lstat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002cc0), &(0x7f0000002d00)=0xc) sendmmsg$unix(r1, &(0x7f0000003480)=[{&(0x7f00000007c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0), 0x0, &(0x7f0000000e00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x80}, {&(0x7f0000000e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000f00)="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", 0xff}], 0x1, &(0x7f0000001880)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xa0, 0x4005}, {&(0x7f0000002dc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003440)=[{&(0x7f0000002e40)="3ce54adf6b80f2651f90198b0c5f15228d5122f00c7bd74521908c79dc060f28700c67f591a752124f02247ee1c3ae14058d886ac320143aa57a4058647069bdfdb18e8f555d5d42a4cb324169cc5dab913ba910541b68eebe48b8e092437e2b812fb91a5953baf51cad5d", 0x6b}], 0x1, 0x0, 0x0, 0x800}], 0x3, 0x80) sync_file_range(0xffffffffffffffff, 0x5, 0x4, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000580)='oom_score_adj\x00') setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000c00)=@nat={'nat\x00', 0x19, 0x5, 0x170, [0x20000640, 0x0, 0x0, 0x20000820, 0x200009c8], 0x0, &(0x7f0000000080), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x5, 0x2e, 0x808, 'ip6gretap0\x00', 'bridge0\x00', 'gre0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff], 0x70, 0x70, 0xe0}}, @common=@nflog={'nflog\x00', 0x4c, {{0xfffffffffffff000, 0x81, 0x10100000, 0x0, 0x0, "53f5f8107e00ef4e478f4f8bc1930456f2a21622302747f5f044b61f70062e2d6d15bcfd7c795092c73f44b0db02d373dd9cf508948aa9bc6b388faa56fdd5f0"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x5, 0xffffffffffffffff}]}, 0x1f0) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') pselect6(0x40, &(0x7f0000000180)={0x0, 0x6, 0xffffffffffffff49, 0x3, 0x8, 0x3, 0x28, 0x40}, &(0x7f00000001c0)={0x7fffffff, 0xfffe0000, 0x6, 0x6, 0x5, 0x81, 0x0, 0x3f}, &(0x7f0000000240)={0x4, 0x63, 0x80000000, 0x5, 0x665, 0x8, 0x400, 0x7ff}, &(0x7f00000003c0), &(0x7f0000000440)={&(0x7f0000000400)={0x4}, 0x8}) syz_open_procfs(0x0, &(0x7f0000000c80)='projid_map\x00') [ 234.761257] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=21 sclass=netlink_audit_socket pig=16966 comm=syz-executor7 2018/05/21 22:11:09 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x100000000002, &(0x7f0000ad2ffc)=0x1, 0x4) socket$netlink(0x10, 0x3, 0x1f) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/21 22:11:09 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x48001, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) sendmsg$nl_route(r2, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x38, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, [@IFLA_INFO_KIND={0x4, 0x1, 'user{\x00'}]}, @IFLA_MASTER={0x8, 0xa}]}, 0x38}, 0x1}, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x20080, 0x0) 2018/05/21 22:11:09 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) r1 = socket(0x6, 0x80002, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x402340, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000000080)=0x6, 0x4) ioctl(r1, 0x890c, &(0x7f0000000100)="8606802c8523ff012cf66f3c5f0aaf3e9924226eb06532282145a807910332ecd3c30835520131529b957bfe255c0f75eb295efdb4") ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bridge_slave_1\x00') ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/05/21 22:11:09 executing program 6: recvmmsg(0xffffffffffffff9c, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)=""/136, 0x88}}], 0x1, 0x0, &(0x7f0000002500)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x200, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000001700)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x200002}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)={0xc4, r1, 0x100, 0x70bd2c, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x8}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd7}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x8000}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x9}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x67}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x24008080}, 0x8040) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0xc00, 0x0) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x7, 0xa5d, 0x895b, 0x5}]}) r3 = inotify_init() readv(r3, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/6, 0x10}], 0x286) creat(&(0x7f00000000c0)='./file0\x00', 0x0) inotify_add_watch(r3, &(0x7f0000000000)='./file0\x00', 0x2a) creat(&(0x7f0000000180)='./file0\x00', 0x0) [ 234.826706] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=21 sclass=netlink_audit_socket pig=16990 comm=syz-executor7 2018/05/21 22:11:09 executing program 2: memfd_create(&(0x7f0000000000)='em1/securitywlan0selinux$\x00', 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x40000000) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/21 22:11:09 executing program 7: mkdir(&(0x7f0000000040)='./0ile/\x00', 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x80000, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x800) unlink(&(0x7f0000000000)='./0ile/\x00') 2018/05/21 22:11:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x6609, &(0x7f0000000000)={0x260, &(0x7f0000000040)}) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x800) 2018/05/21 22:11:09 executing program 5: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f00000001c0)) dup2(r0, r2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x7]}, &(0x7f0000000080)=0x6) 2018/05/21 22:11:09 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) 2018/05/21 22:11:09 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600000000000000000000") pread64(r1, &(0x7f0000000080), 0xffffff9e, 0x0) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x5}, 0x8) 2018/05/21 22:11:09 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000000c0)={r2, &(0x7f0000000080)=""/51}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in={0x2, 0x4e24, @rand_addr=0x7}, 0x10, &(0x7f0000000680), 0x0, &(0x7f0000000280)}}], 0x2, 0x0) 2018/05/21 22:11:09 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x10000, 0x0, 0x0, 0x100000000000}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) ioprio_set$pid(0x2, r1, 0xffffffffffffffff) 2018/05/21 22:11:09 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) r2 = socket(0xa, 0x1, 0x0) mmap$binder(&(0x7f000044e000/0x2000)=nil, 0x2000, 0x8, 0x10, r0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$UFFDIO_COPY(r0, 0xc06855c8, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/21 22:11:09 executing program 7: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x100000004f) link(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file1\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @empty, @local}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x20}, @loopback=0x7f000001, r1}, 0xc) mknod(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) [ 234.985729] IPVS: Creating netns size=2536 id=48 [ 234.993787] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. 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Check SNMP counters. 2018/05/21 22:11:09 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xffffffff, 0x3, [0x7, 0x4, 0x7]}, &(0x7f0000000080)=0xe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0x100000001}}, [0x2, 0xfffffffffffff277, 0x1, 0x1, 0x3, 0x800, 0x8000, 0x8, 0x32, 0xfffffffffffffffb, 0x1, 0x3f, 0xd, 0x2, 0x101]}, &(0x7f00000001c0)=0x100) chroot(&(0x7f0000000200)='./file0\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) dup2(r1, r4) 2018/05/21 22:11:09 executing program 7: getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000280)=""/22, &(0x7f00000002c0)=0x16) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000880)='/dev/null\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000008c0)=0x0) r2 = getpgrp(r1) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x4, 0x8000082) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000380)) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) syz_open_procfs(r2, &(0x7f0000000740)='mountinfo\x00') getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0x4) clock_gettime(0x0, &(0x7f0000000580)) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000006c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000700)={@remote={0xfe, 0x80, [], 0xbb}, 0x32, r5}) r6 = memfd_create(&(0x7f0000000140)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00Po', 0x0) pwritev(r6, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f0000000300)=0x78) fgetxattr(r3, &(0x7f0000000740)=ANY=[], &(0x7f0000000500)=""/88, 0x58) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r6) r7 = socket(0x15, 0x2, 0x0) prctl$setfpexc(0xc, 0x40000) ioctl(r7, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r8 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') write$cgroup_pid(r8, &(0x7f0000000780)=ANY=[@ANYBLOB='\x00~4\x00\x00\x00'], 0x1) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, 0xffffffffffffffff) socket$nl_crypto(0x10, 0x3, 0x15) sendfile(r7, r3, &(0x7f0000000080)=0x400000, 0x100) ioctl$LOOP_CLR_FD(r3, 0x4c01) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00000000c0)=0x7, 0x4) setsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000000000)=0x7, 0x2) fcntl$addseals(0xffffffffffffffff, 0x409, 0x6) 2018/05/21 22:11:09 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e26, @loopback=0x7f000001}, 0x10) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000000080)="f6fa98ab45f0e05c09de9b8989274f6639f493b74bc35ff3467fcaea4660873590a8ce6b1e4f7a19e4468b49c8eba8c24fb10cb669b33136041993add2d1394f84e64b3c192661f7c3d9bd8c930f3e40e21d5ad350efc2d5d0743a4574f4940a65ce") connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x800) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/05/21 22:11:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000040)=[{0x45}, {0x6}]}, 0x10) r2 = accept$inet(r1, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff]}, 0x1}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000001c0)=r3, 0x4) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000001840)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) [ 235.113883] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/21 22:11:09 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x404000, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000040)=@req={0x0, 0x6, 0x7ff, 0x1}, 0x10) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000001bc0)="c4a7306922e9c098af33258e13a2944c", 0x10}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ftruncate(r1, 0xfd6) [ 235.846281] IPVS: Creating netns size=2536 id=49 2018/05/21 22:11:10 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000080)=0xfffffffffffffff8, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000e117e198dedc273c000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) 2018/05/21 22:11:10 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000040)=0x5, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000280)="93", 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)=""/249, &(0x7f0000000000)=0xf9) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'bond_slave_0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/21 22:11:10 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000180)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101102, 0x0) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0x17, 0x40, 0x0, 0x2, 0x0, 0x70bd25, 0x25dfdbfd}, 0x10}, 0x1}, 0x4000000) accept$ipx(r2, 0x0, &(0x7f0000000040)) 2018/05/21 22:11:10 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x200, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xc7, "a51b507150f170e4855f02916c7f316c1aa43ea16f1937142f6b591d5effa73e6f58d075e71bb5e6933b752e335e11e2e635ff5b00194b95f4dad0f7ae7bf9e3c26b9540a922c9969330c0ad6c72cb73ff37f11f5dbb57bf48bbad9aede84f7e82fe9f3772e4a01de5006234ea24904c60956fbaab371c3e93d484d7af469ffcee47b65b77793bf3472ef89d6188d467fa49a0bf71c98aadf8d6bcc30802c4c4a673900893967796e0d6a63b7d578651dfbd46f71e0792f3aca096ec8623327dd6710bef24e1f5"}, &(0x7f0000000100)=0xcf) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) getpriority(0x0, 0x0) 2018/05/21 22:11:10 executing program 4: r0 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) preadv(0xffffffffffffffff, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x2b2}], 0x10000000000002d9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r0, r2, &(0x7f0000000000), 0x7ffffffe) 2018/05/21 22:11:10 executing program 1: r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffffd) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000140)={0x5, 0x2, 'client0\x00', 0x4, "fa59bc3ab514c4da", "e93d7df0d036ecf7ef24b6e7d94c43f6fb7b47067de59eae8af9384f80c6be81", 0x8d, 0x8}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0xff, 0x30}, 0xc) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/05/21 22:11:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000000c0)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) write(r0, &(0x7f00000001c0), 0x0) recvmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000140)=@l2, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/212, 0xd4}}], 0x1, 0x2000, &(0x7f0000000e40)) r2 = fcntl$getown(r0, 0x9) r3 = request_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='%\x00', 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r3, 0xffff, 0x1, r4) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000040)={0x8}) 2018/05/21 22:11:10 executing program 7: mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000001c0)=""/222) truncate(&(0x7f0000000080)='./file0\x00', 0x9) flistxattr(r0, &(0x7f0000000040)=""/3, 0x3) 2018/05/21 22:11:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000900)={0xa, 0x4e22}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(r0, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00000000c0)='veth1_to_bond\x00') sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000440)='veth0\x00', 0x32) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000380)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xffdf}, 0x1}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000700)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/05/21 22:11:10 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) listen(r0, 0x976) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) 2018/05/21 22:11:11 executing program 6: socketpair$unix(0x1, 0x100000000000, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x7}, &(0x7f0000000040), &(0x7f0000000140)={r2, r3+30000000}, 0x8) r4 = socket$inet(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) prlimit64(r5, 0xf, &(0x7f0000000200)={0x1}, &(0x7f00000002c0)) r6 = socket(0xa, 0x200000000001, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000430007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) sendto$unix(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/21 22:11:11 executing program 3: clock_settime(0x84f07f8e92977303, &(0x7f0000000040)={0x77359400}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x2, 0x0) r1 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000000000)='/dev/rtc0\x00') setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r1, r2, r3}, 0xbc12205c7e76d4c1) 2018/05/21 22:11:11 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf64(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x35f) 2018/05/21 22:11:11 executing program 7: r0 = socket(0x12, 0x802, 0x0) write(r0, &(0x7f000067c000)="220000002100070700be0000090007010a00001e00003c0000ff040405000c000000", 0x22) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) 2018/05/21 22:11:11 executing program 4: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000004400)='..', &(0x7f0000004440)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000001c0)) write$sndseq(r1, &(0x7f0000000200)=[{0x81, 0x5, 0x0, 0x9, @tick, {}, {0x4}, @raw8={"959546592b83c98a10d789af"}}], 0x30) clock_gettime(0x0, &(0x7f0000004240)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000004180)=[{{&(0x7f0000000200)=@alg, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)=""/92, 0x5c}, {&(0x7f0000000300)=""/218, 0xda}, {&(0x7f0000000400)=""/123, 0x7b}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f0000000480)=""/159, 0x9f}, {&(0x7f0000000540)=""/166, 0xa6}, {&(0x7f00000017c0)=""/4096, 0x1000}], 0x7, &(0x7f0000000680)=""/80, 0x50, 0x28000000000000}, 0x40}, {{&(0x7f0000000700)=@alg, 0x80, &(0x7f0000002b00)=[{&(0x7f00000027c0)=""/125, 0x7d}, {&(0x7f0000002840)=""/95, 0x5f}, {&(0x7f00000028c0)=""/103, 0x67}, {&(0x7f0000002940)=""/70, 0x46}, {&(0x7f00000029c0)=""/225, 0xe1}, {&(0x7f0000002ac0)=""/52, 0x34}], 0x6, &(0x7f0000002b80)=""/151, 0x97, 0x6}, 0x1}, {{&(0x7f0000002c40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000002cc0)=""/205, 0xcd}, {&(0x7f0000002dc0)=""/148, 0x94}, {&(0x7f0000002e80)=""/93, 0x5d}, {&(0x7f0000002f00)=""/135, 0x87}, {&(0x7f0000002fc0)=""/48, 0x30}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/22, 0x16}, {&(0x7f0000004040)=""/125, 0x7d}], 0x8, &(0x7f0000004140)=""/3, 0x3, 0xffff}, 0x100000000}], 0x3, 0x40000000, &(0x7f0000004280)={r2, r3+10000000}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004340)='/selinux/checkreqprot\x00', 0xb4080, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000004380)=0x4) getsockopt$inet6_dccp_int(r4, 0x21, 0x11, &(0x7f00000042c0), &(0x7f0000004300)=0x4) mount(&(0x7f0000000040)='../file0\x00', &(0x7f0000000080)='../file0\x00', &(0x7f0000000100)='adfs\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='../file0\x00', 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x440000, 0x0) openat(r5, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x63) 2018/05/21 22:11:11 executing program 2: prctl$intptr(0x26, 0x1) clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/21 22:11:11 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2272, 0x707000) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="b0aa8d4ff741f461af3e53e0ed2d8c9f8a2cb0bb31970370bcc5c1d1deb0d2476569d32564159e78eab9369e7b8a8b538c568e7ffce54ca864a5da773db636e728f322a3bc78add8386834e545b1c1c0b14168e2a3294363693608b5abef0c03ce29e54779308e", 0x67, 0xffffffffffffffff) keyctl$set_timeout(0xf, r2, 0x9) 2018/05/21 22:11:11 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}) 2018/05/21 22:11:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200841) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=0x0) sched_getparam(r3, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x100000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r4, 0x9, 0x9, 0xffffffffffffffe1, 0x3ff, 0x5}, &(0x7f0000000180)=0x14) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) readahead(r1, 0x96ce, 0x80000000) close(r0) [ 237.936976] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 238.092719] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/21 22:11:12 executing program 5: mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='udf\x00', 0x2, &(0x7f00000002c0)="92e4385ed3da4f671bcfee70a8150df9ba30aeadbafa9f20ceb8dde3") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000000)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x96, 0x40000) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x14}, @multicast2=0xe0000002}, 0x8) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x3) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0xa3020, 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='sysfs\x00', 0x0, &(0x7f0000000400)="0003dcba6c233e111106e0eddb3657eea397ba24989e1683304a19971d70c5f60ebcb0d114327051bbe2bb672db43c73d5cbe1fdab0e74a3e887016abae140da5f8e4a17da8a5cbe4be2504e026219b8f32488144d2998b57d6a1395f4f0293e2f8a69d843ec5ab3fc4c06b700cbd624c42376e7763f1b9b") 2018/05/21 22:11:12 executing program 3: socket$key(0xf, 0x3, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe0700000000000000ff3f03000000450001070000001419001a000400020007000a000200000800005d14a4e91ee438", 0x39}], 0x1) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/05/21 22:11:12 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="003b5908db2c00063fc90000000000000005000000"], 0x15) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) 2018/05/21 22:11:12 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2}, 0x10}, 0x1}, 0x1) 2018/05/21 22:11:12 executing program 2: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) process_vm_writev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)=""/39, 0x27}, {&(0x7f0000000180)=""/122, 0x7a}, {&(0x7f0000000200)=""/115, 0x73}, {&(0x7f0000000280)=""/206, 0xce}], 0x4, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/145, 0x91}], 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/05/21 22:11:12 executing program 4: r0 = add_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="8657c2c0b9c956d5e0937fcafbc2a91e64d9c535840ff4ee93e3c06b84c97ef6ceed2c923dc43cd7129ccf3c1b53695e08433268dfec2f940272704679de311773e22d8996e1e0185cabb4a4085e56dcff17d3f58138e4270c407645035dace2f4a048645ba54f1db6ed12ebf8350a00956f595b6cb65d14", 0x78, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="03402f6d696d655f747970652876626f786e657430626465767d747275737465646c6f6d643573756d244f2c235c6c6f2a00", r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x48100, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0xe9b, 0x10001}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000280)={r3, 0x3ff}, 0x8) ioctl$BLKROGET(r2, 0x125e, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={r3, 0x3, 0xffffffffffffffe1}, 0x8) r4 = request_key(&(0x7f0000000340)='asymmetric\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)='.(\'selinuxmd5sumem0}&bdev\x00', r1) r5 = gettid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000400)=r5) write$binfmt_misc(r2, &(0x7f0000000440)={'syz0', "b58b5fe39a5a91cc1f79c73b236fc127d2f653f4a2f2acadf23f358aac65eb9ca10482493630a291f65236ecf8d304a2aa89ac7fe5e247dec2d6609cb89b891c97e590cdce8921b659cd43"}, 0x4f) rt_sigtimedwait(&(0x7f00000004c0)={0xd573}, 0x0, &(0x7f0000000500), 0x8) chdir(&(0x7f0000000540)='./file0\x00') bind$bt_l2cap(r2, &(0x7f0000000580)={0x1f, 0xffffffff, {0xa6, 0x101, 0x5, 0x800, 0x7, 0x4}, 0xb447, 0x9}, 0xe) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000005c0)={r3, 0x8}, &(0x7f0000000600)=0x8) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000640)) pwritev(r2, &(0x7f0000000900)=[{&(0x7f0000000680)="f5b30aa364c2c684f909260c2c71cc19fea6ba13d352b1b36bf56d8c6d61b6d9520b9a0ba9d40cd1c018634630a03d00e08661caa803abec9e3503476509dfa7843ff75dc9a3ccf363de4798439123e31603dbdb1f4501d7f4fb89d07a6db9d8496f8843b4085ad77407e4e280b2c0f5be00b087723ed299ba589742a0ea195b210b9ab7c8d2710285ce50381cf9b1a10878f754b65a6f787d07c034a5d026191a88bbdd5b2fe02505cf3b588549ba2d60777398", 0xb4}, {&(0x7f0000000740)="1d522cd7db83a376ded160fcdae041ab8b867613241282c4ed5f5b8af48004193e068ba47c5d45d0147de64d2a1f78b642e480b031e53aa23269503ed8119870370e7fef4b1987a34d7ffc", 0x4b}, {&(0x7f00000007c0)="42efdd02", 0x4}, {&(0x7f0000000800)="419e4610f0bcdbc7e1ab3fad645735dd5575dd694096af05b0712ce99f181c6497302d3c8b33c6880a6a1d456454f7a230f80f76f2d8aebf81d52658f75fc9ed91ca1b986a1335fdf9376d2c38ec91e501c40b7997c8e2549714a3c5cb51a8b6770f86642543674985cae1fcdad0f21471f386cf1ad754fc2d0a99dde5b60f8e45f81101ce8a54107972911a28b4d88acb286ce07e05ac33ecb91b6dc41a156e67e90cea302f09b4741a88fcd5f71c497591632b7c9caed05223208a2580a7ff91c37824a7f92708919f6cd794e2787f4a17c7bd0c706c453dd2d343db7adabe272e98f42a60e24b706fe17946f952660fdf", 0xf2}], 0x4, 0x0) tkill(r5, 0x3f) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000980)) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00000009c0)="66766fbd93d34e6bb1ee74b59c6046f70ffbeaf23fb768f2bb04f927ce963b4cfd553c0f4ec184d37350b478d8afa4c4d03455a13c0c8e529d20871e09e8089c9c30f2bde69b0c0df07c45b1c7890faae7f5767fbc9d24047ce81bff9573e49074b609ab900b77b724270c1bb8da5df7b29c89d15444918c5d1be075") getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000a40)={0x0, @dev}, &(0x7f0000000a80)=0xc) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000ac0)=r8) acct(&(0x7f0000000b00)='./file1\x00') getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) keyctl$reject(0x13, r4, 0x6, 0x4, r0) ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000bc0)={'syz_tun\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000c00)={r8, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000c40)={0xb6fede561ae5ff86, 0x40, 0x7, {0x73a, 0x8000}, {0xaf6d}, @const={0x6685e263, {0xffffffff, 0x0, 0x3, 0xf018}}}) readahead(r7, 0x6, 0x3) 2018/05/21 22:11:12 executing program 6: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000008000000000000000200f30000000000", 0x14, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000140)=@rc, 0x80, &(0x7f0000000400)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/51, 0x33}, {&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000340)=""/112, 0x70}], 0x4, &(0x7f0000001480)=""/230, 0xe6, 0x4}, 0x2) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x2, {0x2, 0x4e20}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x3, 0xe02d, 0x100000001, 0x2d5, 0x6de00000, &(0x7f0000000000)='eql\x00', 0x10000, 0x6, 0xb2}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) mknod$loop(&(0x7f0000000100)='/\x00', 0x8000, 0x0) exit(0x151) 2018/05/21 22:11:12 executing program 0: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xf, 0x100000020080) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x10000) 2018/05/21 22:11:12 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f00000000c0)='./control/file0\x00', 0x0) rmdir(&(0x7f0000000040)='./control\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) r2 = epoll_create1(0x0) r3 = socket(0x1, 0x801, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000180)) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x400000, 0x0) ioctl$IOC_PR_CLEAR(r4, 0x401070cd, &(0x7f0000000280)={0x100}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./control\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./control/file0\x00', r1, r5) 2018/05/21 22:11:12 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = getpgrp(0x0) ioprio_set$pid(0x2, r2, 0x8) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sched_getaffinity(r2, 0x8, &(0x7f0000000b40)) write$binfmt_elf64(r1, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x815) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000a00)={0xa}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x1, @random="66fdc0d91b19", 'bond_slave_0\x00'}}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000900)={0x0, 0x2c, &(0x7f00000008c0)=[@in6={0xa, 0x4e20, 0xbe, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f0000000940)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000980)={r4, 0x7}, &(0x7f00000009c0)=0x8) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000a40)=""/247) setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000000040), 0x0) 2018/05/21 22:11:12 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x860fe) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/21 22:11:12 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x10}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000001c0)=@fragment={0x16, 0x0, 0x23, 0x8, 0x0, 0xa9, 0x64}, 0x8) modify_ldt$write(0x1, &(0x7f0000000280)={0x0, 0x0, 0x400, 0xfffffffffffffffe, 0x4, 0x8, 0x8000, 0xfffffffffffffffb, 0x100000000, 0x6}, 0x10) socketpair$inet6(0xa, 0x7, 0x6, &(0x7f0000000200)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000240)={&(0x7f0000400000/0x2000)=nil, 0x2000}) r2 = memfd_create(&(0x7f00000000c0)=')a^\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000100)={{0x4, 0x9}, 'port0\x00', 0x14, 0x2, 0x8001, 0x1, 0x1, 0x8, 0x3, 0x0, 0x1, 0x9}) mprotect(&(0x7f0000400000/0x1000)=nil, 0x1000, 0xa) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x24000, 0x0) 2018/05/21 22:11:12 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/udp\x00') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7, 0x4, [0x8000, 0x80, 0x330b, 0x3]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x5, 0x4, 0xd7b7}, &(0x7f0000000100)=0x10) connect$llc(r1, &(0x7f0000000140)={0x1a, 0x18, 0x1267, 0x8000, 0x9, 0xfff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/05/21 22:11:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x9) writev(r0, &(0x7f0000000080), 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000000c0)={'nat\x00', 0x0, 0x3, 0x0, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)}, &(0x7f0000000140)=0x78) 2018/05/21 22:11:12 executing program 1: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x40) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000002c0)={0x21, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x6, 'lblc\x00', 0x10, 0x3849, 0x9}, 0x2c) r1 = socket(0xb, 0x80002, 0x4f4) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x6, 0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0xc5) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000300)={0x1, 0x0, [0x0]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xfd, "cc3f633fdbc0df9b2f62ab93638b1d8e1829d7c67661c478b1e97f0deba5e403d952c68954a5bdbb5fa5f5e0f9b31430eb8dff0aa1331ff1457f8e7ed9479d4b965758eafd420be5bfa7f12df92856ed2c32666b8abd092473e8819ffef3692486f207f6a3511b5ae15572619b73f661ebad05f0a0e13a99d39189c8a974c1c7c590667d4190a57e9c253414094a046e69bbe00e135bf8d148dc40c66c86947adfb95ecaa4072ec68ed27dacc65e02da45af65c144a287b34ef5ff0fe1df0714a9a80b05fcedbf957e7d29c8ddf510cf2984909504f3807209851709116269ba51b281a115d8261f17ea31f7bb06b3ffda1fa9e4b46b2df87b2f00af85"}, &(0x7f0000000140)=0x105) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x800, 0x80000001}, &(0x7f0000000240)=0x90) [ 238.243673] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 238.258737] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 238.267825] A link change request failed with some changes committed already. Interface sit0 may have been left with an inconsistent configuration, please check. 2018/05/21 22:11:12 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x2, 0x4) write$sndseq(r0, &(0x7f0000000140)=[{0x1, 0xef01, 0x4, 0x6, @time={0x0, 0x989680}, {0xaea, 0x7}, {0x1, 0x6}, @raw8={"dc0a54a114a9ea697928791b"}}, {0x0, 0x9, 0x8, 0x8, @time={r1, r2+10000000}, {0x0, 0x10000}, {0x6}, @ext={0xfc, &(0x7f0000000040)="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"}}], 0x60) write$cgroup_pid(r0, &(0x7f0000000200)={[0x802d, 0x30]}, 0x2) ioctl$KDADDIO(r0, 0x4b34, 0xffffffffffff469d) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000001c0)) 2018/05/21 22:11:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/fscreate\x00') ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/4) read$eventfd(r0, &(0x7f0000000140), 0x8) [ 238.325722] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 238.369362] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 238.371274] syz-executor7 (17232): /proc/17229/oom_adj is deprecated, please use /proc/17229/oom_score_adj instead. [ 238.404675] A link change request failed with some changes committed already. Interface sit0 may have been left with an inconsistent configuration, please check. 2018/05/21 22:11:13 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000000)="6d61d67300") sendfile(r1, r1, &(0x7f00000000c0), 0x7fffffff) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f00000001c0)=0x8) fanotify_init(0xe, 0x41000) setns(r1, 0x30000000) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/05/21 22:11:13 executing program 7: r0 = getpgrp(0x0) ioprio_get$pid(0x1, r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xca801, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) 2018/05/21 22:11:13 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x1, 0x70, 0x0, 0x80000000, 0x6, 0x80000000, 0x0, 0x4, 0x20000, 0x3, 0x8, 0x5, 0x5, 0xacc, 0xff, 0x5, 0x0, 0x9, 0x100000000, 0x8, 0x6, 0x8, 0x0, 0x10000, 0x1, 0x7ff, 0x35cc8520, 0x4, 0x7, 0x7fffffff, 0x8d05, 0x1000, 0x40, 0x5, 0x4, 0x2, 0x8000, 0x800000000000000, 0x0, 0x9, 0x34ec5437204a8dec, @perf_config_ext={0x7, 0x2}, 0x1000, 0x5, 0x7ff, 0x7, 0x14c, 0x7, 0x3f}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000180)=0x9, 0x4) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000010001900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000001c0)=""/243) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0xfffffffffffffffc, 0x101, 0x69, 0x5f}, 0x10) 2018/05/21 22:11:13 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000080)={0x944b, 0x9, 0x5, 0x8}) ptrace(0x4207, r1) wait4(r1, &(0x7f0000000000), 0x0, 0x0) 2018/05/21 22:11:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0xb468}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={r3, 0x80000, r2}) ioctl$KDENABIO(r2, 0x4b36) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=@setlink={0x20, 0x13, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/05/21 22:11:13 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x3, 0x200, 0x9, 0xffffffff, 0x4}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0xfffffffffffffffd, 0x8001, 0x1, 0xfffffffffffffffc, 0x7, 0x3, 0x7fffffff, 0x2, r1}, &(0x7f0000000140)=0x20) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) sched_rr_get_interval(r3, &(0x7f00000001c0)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000200)=r3) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000240)='\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x3, 0x7, 0x4, 0x7fff, 0x9, 0x4000000000000000, 0x3000000000000, 0x101, r1}, &(0x7f00000002c0)=0x20) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000300)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x1, 0x6, [@dev={0xac, 0x14, 0x14, 0x1e}, @broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff]}, 0x28) prctl$getname(0x10, &(0x7f0000000340)=""/185) ioctl$LOOP_SET_FD(r4, 0x4c00, r0) sendfile(r0, r4, &(0x7f0000000400), 0xa476) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000440)={'security\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x6, 0x9, 0x0, 0x1, 0x4, 0x0, "2bdca74549fba2eb4053405e176ab2dc35b00fda7247d22e05e1e17bb50c17534437e27eccda9c9cfbc76f5db15de8cf95a5cfcb182afd030d18c4901a3d020e", "7cad0e7ca3a8d7d52718ffde1de5996686c05489fa5a772accc76c7379a09111489734bdd4934a6f59b25b5d7e67ba3e4d0372a7492b75c820a1545584d25fc6", "919f92d20617e162f253fcb7bed0f3060e407937ed9a5ea347f6301eb46678c8", [0x10000, 0xd6]}) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa) getpgid(r3) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000005c0)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x60, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, 'veth1_to_bridge\x00'}) sendto$packet(r0, &(0x7f0000000640)="c6aeabe4c90cd52a8f7f475ee01f91a21a9e3130d9d02634b6fe64ab392b172d6e27a2dcecffb38e3445d31a01c36984ebb96b58a4b891f7f69a5c4fd470d38a63053e886ee666f6f253ec3927835637a4fb16", 0x53, 0x4810, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000700)=[{{0x77359400}, 0x10001, 0x1, 0x3f}, {{r5, r6/1000+30000}, 0x4, 0x2, 0x8}, {{0x0, 0x2710}, 0x4800000000000, 0x8, 0x2}, {{0x77359400}, 0x8, 0x100000000, 0x100000000}, {{0x77359400}, 0x1ff, 0x7132, 0x6514ce36}, {{0x77359400}, 0x3, 0xfffffffffffffffc, 0x1000}], 0x90) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) setsockopt(r0, 0x1, 0x4, &(0x7f00000007c0)="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", 0xff) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000008c0)=r2, 0x4) r7 = accept4$bt_l2cap(r0, &(0x7f0000000900), &(0x7f0000000940)=0xe, 0x800) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000a00)=0x78) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$IOC_PR_REGISTER(r8, 0x401870c8, &(0x7f0000000a40)={0x80000001, 0x7f, 0x1}) signalfd4(r7, &(0x7f0000000a80)={0x7}, 0x8, 0x800) 2018/05/21 22:11:13 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000100)=0x800) write(r0, &(0x7f0000000000)="edfb568a9b316a39c7d59bc96818cb16c2a0d970c5735c214f440e4ea188cb7ce01e224f95ccd2ee441a455c596fe29f5534a62ad87cadd7e0df23433eff202628ad8b6fa400df4ccd432f1b962dc23e31352e447e845239dd00ebd3ddf9de060048fd3a93ab04b131d712c1cad9955f6d95946f47500b43db4018601cc009cb8ed2197a6b3d5c7dc6a3e7f3743bd51a3f92df61cb8a1eba44468b8bd888a6cc3ba17988", 0xa4) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d00)=ANY=[@ANYBLOB="140000000302030000000000000000010000"], 0x14}, 0x1}, 0x0) 2018/05/21 22:11:13 executing program 3: pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) futex(&(0x7f000031dffc), 0x400000085, 0x0, &(0x7f0000004000), &(0x7f0000000000), 0x40000000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4002, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000002c0), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="22000000d3a067f1b32000ba4a5bcf85db4d63b9ed1f2674d00100000000000000da5e4862cc"], &(0x7f00000000c0)=0x2a) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x20, 0x1}, &(0x7f00000001c0)=0x90) 2018/05/21 22:11:13 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8100, 0x0) r1 = accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) listen$netrom(r0, 0x9) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000180)=0x2) fremovexattr(r1, &(0x7f00000001c0)=@known='security.selinux\x00') r2 = gettid() capget(&(0x7f0000000200)={0x20080522, r2}, &(0x7f0000000240)={0x80000000, 0x7, 0xfff, 0x6, 0x3, 0x9}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000540)={'team0\x00', r3}) getsockname(r0, &(0x7f0000000580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000600)=0x80) r4 = openat(r0, &(0x7f0000000640)='./file0\x00', 0x1, 0x0) pause() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) getdents64(r4, &(0x7f00000006c0)=""/94, 0x5e) getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000000740)=0xe36e, &(0x7f0000000780)=0x4) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000007c0)={'filter\x00', 0xd1, "b1aca5ba38dc2bd96750bf89436d8327353d1b1b788e887856dc531d2abbb372678f9f18373b48c00436980af4b0ccce0ae3f786b35fd53301c9f035c8ce5c7ccebe73a52390de83a2abdf155762fa5c78d57f2857ce48fd75e61bdf89ec0fc0d8769672e4154a29cf7d78fe517ac0a455d7dbcc06c5bdcdcf606f3b0de924c3cb52398b83634d5207ffe510a6ae44ef6774e043c940ab8784b53065a9d3dbae4eaa65118c0941027a8ef24fe6caad76cd408580bb669fdfc161d51f48e7a5d8dbdddbbbd35eac960435375aa4d29ebd72"}, &(0x7f00000008c0)=0xf5) gettid() vmsplice(r6, &(0x7f0000001980)=[{&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000001900)="409d96d97873090d4ca57fb8ad1196d96813109d61844460cd656bf8497e4c7cf6ea2694ff74f514342bdfb722921df9adb91109c18e77bdf2414c76d2c25346ae518aaa756f065f9d3db2fc6fb6c434bdd050991035a63ee9e5b0fbe5df66c342a7ceb53689e2d93032ee7ddaf228ca2638debfc8fe837d", 0x78}], 0x2, 0xd) getpeername$ax25(r4, &(0x7f00000019c0), &(0x7f0000001a00)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000001b00)={0x0, 0x38, &(0x7f0000001ac0)=[@in6={0xa, 0x4e20, 0x7f, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x5268c556, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f0000001b40)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001b80)={r7, 0x81, "571a650b3771a439a72e76ef195038a97c05e8d080cd5c347ab7d36221c9299590c5509c240f10bb90be54999cf4d9cdb1c770f4fc63943d1cefadae22ae5a515152981aa7282a9a5bfde5837416aca90f6e0381f0bc7b8b82e23ee564ba4525695d14aeb759400459c5c3cff608451039221fa4d6e6262deb02ead543a71da34a"}, &(0x7f0000001c40)=0x89) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001c80)={0xfffffffffffeffff, 0x40, 0x2, 0x8}) ioctl$BLKDISCARD(r4, 0x1277, &(0x7f0000001cc0)=0x6) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001d00)={{0xa, 0x4e23, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x4e95}, {0xa, 0x4e20, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x2, [0x200, 0x1, 0x9, 0x4800000000, 0x3998, 0xffffffffffffff19, 0x5, 0x100]}, 0x5c) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000001d80)={0x8, 0x1, 0x4, 0xffff, 0x1d, 0x2}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001dc0)) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000001e00)=""/165) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001ec0)) 2018/05/21 22:11:13 executing program 3: sendto$inet(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2}, 0x10) socket(0xa, 0x1, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) memfd_create(&(0x7f0000000040)="74086e750000000000000000008c00", 0x3) ioctl$LOOP_CLR_FD(r0, 0x4c01) dup2(r1, r0) 2018/05/21 22:11:13 executing program 5: r0 = socket$inet(0x2, 0x3, 0x8000) finit_module(r0, &(0x7f0000000040)='ppp1[{keyring\x00', 0xd3720801f0fed991) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000100)=""/124, &(0x7f0000000180)=0x7c) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) sendto$inet(r0, &(0x7f0000000300), 0x0, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) write$binfmt_aout(r1, &(0x7f00000001c0)={{0x0, 0x2, 0xff, 0x340, 0x89, 0x3, 0x3e1, 0x5}, "7fb73eee34c166a3869846c847cf9f91", [[], [], [], [], []]}, 0x530) 2018/05/21 22:11:13 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000040)=""/185) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000140)=0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/05/21 22:11:13 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x2, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x309) 2018/05/21 22:11:13 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x7ff, 0x0, 0xf5, 0x3, 0x80}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x8}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="02000000"], 0x230}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000540)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r4, @ANYBLOB="0900ff0002000000000000000000000000000000"], 0x18) 2018/05/21 22:11:13 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = fcntl$getown(r1, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r3, &(0x7f0000000000), 0x8005) write(r0, &(0x7f0000000640), 0x0) getgid() 2018/05/21 22:11:13 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x1) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000180)={0x40000000, 0x80, 0x21}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000000)=""/228, &(0x7f0000000100)=0xe4) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') accept4$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast1, @in=@local}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000540)=0xe8) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000180)) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'user.', 'keyringwlan1,,]proc-+&@vmnet1cpuset[-self(&\x00'}, &(0x7f0000000280)='procvboxnet0)wlan0nodevwlan0systemcpusetposix_acl_accesswlan0md5sum{&:selinux-@[^:cpuset\x00', 0x59, 0x1) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_ifreq(r4, 0x8949, &(0x7f0000000140)={'gretap0\x00', @ifru_data=&(0x7f00000000c0)="c5ac88585946b98d58af2ce29dc7e5e4c0eebc7934ab6767310cd73486fac8a6"}) truncate(&(0x7f0000000080)='./file0\x00', 0x8) fcntl$setstatus(r5, 0x4, 0x4000) write$selinux_access(r5, &(0x7f0000000000)=ANY=[@ANYBLOB='system_u:object_r:etc_t:s0 /u3r/sbin/ntpd \x00\x00\x00'], 0x2d) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000005c0)={0x0, @remote, @local}, &(0x7f0000000600)=0xc) accept$packet(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000680)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000740)={@multicast1, @local}, &(0x7f0000000780)=0xc) getsockname$packet(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000840)=0x14) getpeername(r2, &(0x7f0000000940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000009c0)=0x80) getpeername$packet(r1, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000a40)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000a80)={@remote}, &(0x7f0000000ac0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000b00)={{{@in6=@local, @in6=@remote}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast2}}, &(0x7f0000000c00)=0xe8) 2018/05/21 22:11:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000000)=0x54) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/05/21 22:11:13 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x206) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x11, 0x4, 0x8, 0x6, 0x0, 0x70bd2c, 0x25dfdbfc, [@sadb_lifetime={0x4, 0x3, 0x553, 0x6, 0x81, 0x7f}]}, 0x30}, 0x1}, 0x40000) ioctl$KDADDIO(r0, 0x4b34, 0x3) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000240)={0x6a5, {{0xa, 0x4e20, 0xfff, @loopback={0x0, 0x1}, 0xfffffffffffff346}}, {{0xa, 0x4e22, 0x20, @loopback={0x0, 0x1}, 0xd89}}}, 0x108) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="92661d3645ce6fd3e803a1c4adfdad0204000004000000000000000000010002000100000000000000000000000000"], 0x20}, 0x1}, 0x20000000) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000000c0)) 2018/05/21 22:11:13 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x298b00, 0x62) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0xfca, 0x0, 0x1, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000001c0)={0x1ff, r1, 0x10001, 0x2}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000080)=""/24) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x458082, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x800100, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x241, 0x1, 0x0, 0x10001, 0xfffffffffffffbff, &(0x7f00000000c0)='bridge0\x00', 0x1, 0x1ff}) 2018/05/21 22:11:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x8, 0x7, 0x58, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x7ff, 0x2, 0x200, 0xf0ea, 0x3, 0x6, 0x7, 0x2a7, r2}, 0x20) getsockopt$inet_tcp_int(r1, 0x6, 0x1000000000000a, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/05/21 22:11:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000080)="457b2a3afcdcdf927f8044eb5c530f3fecf32ffb") r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r2, 0x0) listen(r1, 0x0) [ 239.197608] netlink: 528 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/21 22:11:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x100061) read(r0, &(0x7f0000000040)=""/11, 0xb) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCXONC(r1, 0x540a, 0x0) 2018/05/21 22:11:13 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0xaa72, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000e700", 0x0, "f05c79cf9dfb8b6c", "a9e372a7004f19c9201b75b0ca7dcd53959ffc129239f90a30bc366fea91accc", 0x0, 0x3}) ioctl(r0, 0xf67, &(0x7f0000000080)="f13b41fa4f2bc8d7acc52dc07d2740e293496f4dd81651aad8bcb6a2da6ee86bc7a3fdc86ac7b2886bf14c79461c6721984635a0bfaf2d02ab5966f3ccb46aa5ebb76905a2f635f905200d3b61ef0aaae52d759a1b4b04ce663a6a1912eb88d3922c12e50d28731fe93f") 2018/05/21 22:11:13 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000200)="550000001e007f5300fe01b2a4a280930a06000000a8430891000000080009000a000c0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000597738791a2c272c060cec4fab91d400000000000000000000000000001f3a5f83fb3cc13969112871fd41be2f5022088b3af21449147f8eba73dd794d366df6c1e36a53e7e0fb4c87ab5681fc066c68632c99a831d8dfb601008b6ecc4ee6ae6f39dafb3fcce6165ec9014390b67d2763a6ac4cfc59776169f02ff96775e3983478f6e70db6d3bc", 0xc8}], 0x1, &(0x7f0000000300)}, 0x0) [ 239.242224] netlink: 528 bytes leftover after parsing attributes in process `syz-executor6'. [ 239.319428] netlink: 49 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/21 22:11:14 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='%(cpusetwlan1trustedvboxnet0ppp1!\x00', 0xfffffffffffffff8) r2 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='vmnet1\x00', 0xfffffffffffffff8) keyctl$reject(0x13, r1, 0x80000000, 0x8000, r2) r3 = socket(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x4020940d, &(0x7f0000000480)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)='ip6tnl0\x00'}) 2018/05/21 22:11:14 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40400, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000140)=""/186) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x7, 0x1, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x5, 0x9, 0x4}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000100), 0x4) 2018/05/21 22:11:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0xb605) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000180)={@ipv4={[], [], @rand_addr}}, &(0x7f00000001c0)=0x14) getpeername(r1, &(0x7f0000000340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0xfffffffffffffd29) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000500)={@mcast2}, &(0x7f0000000540)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@mcast1, @in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000009c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000f00)={&(0x7f0000000c80)=ANY=[@ANYBLOB="01000080e404d4ea2e76744bc385cf152895c284cd7e2ad7d6ed127f0e9a34", @ANYRES16=r3, @ANYBLOB="05032dbd7000fedbdf250200000008000100", @ANYRES32=0x0, @ANYBLOB="680102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400080000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000002000000000000008000300060000000400040008000600", @ANYRES32=0x0], 0x184}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) tee(r1, r1, 0xad1, 0x7) 2018/05/21 22:11:14 executing program 6: r0 = socket(0xa, 0x1, 0x7fffffff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000000000009f0e000000fedbdf25802014a9fd01fd06003500e307000500ac1414bb4790e7bdb8ab75e345dad455a4b9102b6d7958ecc403411f0cc735efc11180630bcf49e24d8de032ed3c571d83f619177fe02fa2a3251129bcf92513e03a9dadaa551c64e2083f92e18aea43a92b31bc85be75f3266077d507fed0afba3e87b7cbf79952e385c820080fc1c7152d602478eebb80b0d6dd46281ce106106dd7ea5c73a8dce7e210bbf76222244d7942228fc006e2324290687ebfe5a146e12ab35607c92f9395e01e3488f2279282535df52cc63dda44174fbaa26d095fc62d3f33bf57826a"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) r1 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="d16cbadf4dc6ce683336d67c901b39bd5bd625ba14579a1b328e2ccaf59f06b083e8584f46e57e9ee14eb28dd327b6a5921673c760c774e11398b850cf655b14fc5d09693fbe93f0b5037f88763f52e2579b96a07901ad8ad10dcc08142374bf6383c54ed58fa8c936b86d524b8420235d481d3dd9a00b59eaf72fa76b965d29b34c536b205f1e7bd44ff60681703cd4f4e5266025a80751011b256fddb2af1859dc66d88aec27a78e8d692c5c8746d5377ece5b912abec72ec10fd6955a3cbc9a9111178c116f1f3b9901bb8d29e9", 0xcf, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r1, 0x100) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40080430}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xf8, r2, 0x1, 0x70bd27, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x401}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3a, 0x2}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5fa49897}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr}}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) 2018/05/21 22:11:14 executing program 5: mknod(&(0x7f0000000ffa)='./bus\x00', 0xe0e1, 0x0) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x800, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) creat(&(0x7f0000000180)='./bus\x00', 0x0) 2018/05/21 22:11:14 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40180, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000001140)={0x4, 0x3, 'client0\x00', 0xffffffff80000000, "108ef6adbdf3da8c", "324d2067c9667fc8c03745a253c99c0544fa324776a86bf12945fe470cb2e390", 0x3ff, 0x7fffffff}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000010c0)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) recvmsg(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001200)=""/74, 0x4a}, {&(0x7f0000001280)=""/52, 0x34}, {&(0x7f00000012c0)=""/86, 0x56}, {&(0x7f0000001340)=""/142, 0x8e}, {&(0x7f0000001400)=""/150, 0x96}], 0x5, &(0x7f0000001540)=""/55, 0x37, 0x81}, 0x10000) bind$inet(r1, &(0x7f0000deb000)={0x2, 0xce23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001080)={0x5, 0xf8c6, 0x7f, 0x9}, 0x3) 2018/05/21 22:11:14 executing program 1: getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x80) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000000)) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000140)) r1 = gettid() ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000200)={[], 0x2, 0x1a1, 0xfffffffffffffffc, 0x3, 0x6, r1}) ioctl$BLKTRACESETUP(r0, 0x127c, &(0x7f0000000180)={[], 0x800, 0x1, 0x0, 0x0, 0xfffffffffffffff7}) 2018/05/21 22:11:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket(0xa, 0x200000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f0000c86000), &(0x7f0000000100)=0xffffffffffffff31) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000040), 0xfffffffffffffff7, 0x1) 2018/05/21 22:11:14 executing program 7: get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0)={0x4, 0x6, 0x80, 0x8, 0x7, 0x9, 0x5, 0x7, 0x9, 0x5, 0x3}, 0xb) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000002c0)=""/198, &(0x7f0000000000)=0xc6) pwritev(r2, &(0x7f0000000a80)=[{&(0x7f00000004c0)="e0b95ac30ab19e2a74125df88cf5ff7d7e2d87d5c869a0876950a5fdd17d", 0x1e}], 0x1, 0x81807) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r2) 2018/05/21 22:11:14 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$unix(0x1, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0xff, 0x4, 0x80, 0x7, 0x5, 0x3ff, 0x6, 0x6e6, 0xfffffffffffff001, 0x400, 0xfffffffffffffffc}, 0xb) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20000, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000180)) fcntl$setstatus(r0, 0x4, 0x2800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x1, @empty, 0x9}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x3}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x84) 2018/05/21 22:11:14 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000ac0)="004ea5d21338b1ea5a8733e8a412a459", 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="232166696c6530c1cfa20ee59f8e866ad2fc12198442ddd72cf47697343ba87fdefca2e2504c927ac636598a4dff31deb093178268c44f99c317d12025deac65e871e5713767709101dd2131a581c4ca0fd235f95c2500192362d412222490aae9b70f71853533588587d9cec6b02be58891235d817576602513a783d06237d11cb381e27883e96bf13253d8811d0c562f20c23fc09842ef699723b11977e69cee25"], 0x7) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") execveat(r1, &(0x7f0000000000)='\x00', &(0x7f0000000180), &(0x7f00000003c0), 0x1000) 2018/05/21 22:11:14 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x311000, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) ioctl$TIOCCONS(r1, 0x541d) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x20000000008001d, r0, 0x5) 2018/05/21 22:11:14 executing program 7: r0 = socket(0x3, 0xffffffffffffffff, 0x4000) bind$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"27c7c0241eeff3"}, 0x9}, 0xfffffffffffffcab) getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f00000000c0)=""/199, &(0x7f0000000040)=0xc7) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='ip6tnl0\x00') 2018/05/21 22:11:14 executing program 2: r0 = socket(0xa, 0x1, 0x80) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x280800, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xa) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) 2018/05/21 22:11:14 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000280)=""/151, 0x97) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r3, &(0x7f0000000100)='threaded\x00', 0xffffff2a) clone(0x0, &(0x7f0000000140), &(0x7f0000000040), &(0x7f0000000200), &(0x7f0000000340)) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") tee(r2, r1, 0x6, 0x0) getsockname$packet(r3, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000004c0)=0x14) r6 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in=@dev={0xac, 0x14, 0x14, 0xc}, @in=@rand_addr=0x6, 0x4e23, 0x0, 0x4e22, 0x2bf1, 0xa, 0x80, 0x80, 0x0, r5, r6}, {0x3f, 0x8, 0x8000, 0x3, 0x7, 0x65f, 0x7}, {0x8, 0x3ff, 0x101, 0x2}, 0x0, 0x6e6bb6, 0x0, 0x0, 0x1, 0x3}, {{@in=@rand_addr=0x10000, 0x4d3, 0x7c}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3504, 0x3, 0x3, 0x800, 0x1, 0x9, 0x2}}, 0xe8) 2018/05/21 22:11:14 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='proc\x00', 0x3) r2 = accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x80800) accept(r2, &(0x7f00000001c0)=@alg, &(0x7f0000000240)=0x80) getdents64(r0, &(0x7f0000002300)=""/4096, 0x1000) 2018/05/21 22:11:14 executing program 6: symlink(&(0x7f0000000100)='./file1/file0\x00', &(0x7f0000000080)='./file1\x00') r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000040)='./file1/file0\x00', 0x0) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) quotactl(0x2080000201, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000040)) socket$unix(0x1, 0x7, 0x0) futimesat(r1, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)={{}, {0x77359400}}) 2018/05/21 22:11:14 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x2000000000000fd) 2018/05/21 22:11:14 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x847fd) getsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00fe8000000000f0ff0000000000000000ff1d0000adce1700000000050000000000000102"], 0x38}, 0x1}, 0x0) 2018/05/21 22:11:14 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) tkill(r0, 0x31) r1 = inotify_init1(0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tgkill(r4, r4, 0x21) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f00000002c0)={{0x4, 0x1}, 'port1\x00', 0x81, 0x8, 0x250, 0x7, 0x80000001, 0x100, 0x0, 0x0, 0x3, 0x9}) ptrace$getregs(0xc, r4, 0x0, &(0x7f0000000000)=""/230) 2018/05/21 22:11:15 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = accept(r2, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) getitimer(0x2, &(0x7f0000000080)) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x2) 2018/05/21 22:11:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='attr/prev\x00') socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f00000000c0), 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040)) 2018/05/21 22:11:15 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000004d00)=[{{&(0x7f00000044c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004ac0), 0x0, &(0x7f0000004b80)=""/21, 0x15}}, {{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000004c80)=""/79, 0x4f}, 0x2000000000000000}], 0x2, 0x22, &(0x7f0000004f00)={0x77359400}) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020a0000020000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/05/21 22:11:15 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x9fffe, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x8) mprotect(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x5) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x800) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0xc0080) 2018/05/21 22:11:15 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) ioctl$void(r0, 0x5451) 2018/05/21 22:11:15 executing program 2: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x4, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0xffffffdffffffffc}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080)=0x2, 0x4) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @queue={0x0, {0x100000001}}}], 0xfffffec3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x6c8}, &(0x7f0000000040)=0xc) 2018/05/21 22:11:15 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb2", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x8000000000005, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) socketpair(0x0, 0x80007, 0x6f93, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000180)=""/208) 2018/05/21 22:11:15 executing program 7: r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x100) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000200)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0xfffffffffffffffd, 0x7fffffff}, 'port1\x00', 0x40, 0x841, 0x8, 0x0, 0xfff, 0x6, 0x101, 0x0, 0x2, 0x3}) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x1ffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000100)={{0x2, 0x7}, 'port1\x00', 0x4, 0x10040, 0x71, 0xfffffffffffffff7, 0x10000, 0x7ff, 0x1, 0x0, 0x3, 0x800}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000c00)={{0x0, 0x100000001}, {0x80}}) 2018/05/21 22:11:16 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x12000, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000ff6000/0x8000)=nil) 2018/05/21 22:11:16 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='status\x00') ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000100)={r1}) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000001200)=""/235, &(0x7f0000000180)=0xeb) mkdirat$cgroup(r3, &(0x7f00000011c0)='syz0\x00', 0x1ff) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001340)) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001380), &(0x7f0000001300)=0x4) mq_timedreceive(r2, &(0x7f00000001c0)=""/4096, 0x1000, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}) 2018/05/21 22:11:16 executing program 7: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000303ff3f70c07436a78c11424e5a678847f21419"], 0x14}, 0x1}, 0x0) 2018/05/21 22:11:16 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') sendfile(r0, r2, &(0x7f0000000000), 0x80000002) 2018/05/21 22:11:16 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/udp6\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)={0x2, 0x101, 0x4, 0x3, 0x8, [{0x6, 0x20, 0x62, 0x0, 0x0, 0x2000}, {0xbe, 0xffff, 0xc796, 0x0, 0x0, 0x500}, {0x7f, 0x5, 0x2e, 0x0, 0x0, 0x1}, {0x9, 0x1, 0x1, 0x0, 0x0, 0x80}, {0x3, 0x2, 0x7, 0x0, 0x0, 0x1200}, {0x1, 0x60, 0x1, 0x0, 0x0, 0x80}, {0x8, 0x6000000000000000, 0xffffffffa38cc76b, 0x0, 0x0, 0x80}, {0x3490, 0x9, 0xc0a, 0x0, 0x0, 0x4}]}) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)='B'}], 0x1) 2018/05/21 22:11:16 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x2000000000000008, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/05/21 22:11:16 executing program 7: getsockname$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) getrandom(&(0x7f0000001000)=""/40, 0xfffffffffffffef2, 0x3) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0)=0x7, 0x4) 2018/05/21 22:11:16 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000001540)="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", 0x5ad}], 0x1}, 0x10008000) fstat(r0, &(0x7f0000000000)) close(r0) [ 241.548683] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pig=17497 comm=syz-executor1 [ 241.616287] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pig=17516 comm=syz-executor1 [ 242.266940] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/21 22:11:17 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000f, &(0x7f0000000040)=0x3edf, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000180)=@fragment, 0x8) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/21 22:11:17 executing program 3: r0 = getpid() ioprio_set$pid(0x0, r0, 0x9) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x240, 0x0) connect$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"e104ac91c77b37"}, 0x8001}, [{"19deeab9e87486"}, {"961938b66cf87f"}, {"0310eb5f44cd77"}, {"400bd040dc6a0c"}, {"791db2e4720bef"}, {"debeaef716f3a1"}, {"c6a33c22250bf3"}, {"02ecc765ec86bf"}]}, 0x48) 2018/05/21 22:11:17 executing program 6: mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$inet(r0, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000240)=0x10) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000280)) fgetxattr(r1, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f00000001c0)=""/125, 0x7d) read$eventfd(r1, &(0x7f0000000140), 0x8) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000002c0)={0x8, 0x18, 0x1, r1}) execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000a80), &(0x7f0000000b80)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000300)=""/4096) 2018/05/21 22:11:17 executing program 4: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240)={0x100000000, 0x8000, 0x3, 0x3, 0x6}, 0x14) r1 = gettid() getpgrp(r1) r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) recvfrom(r2, &(0x7f0000000280)=""/99, 0x63, 0x10042, 0x0, 0x0) r3 = request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', 0xffffffffffffffff) keyctl$clear(0x7, r3) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0x25, {{0xa, 0x4e24, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x88) prctl$intptr(0x1c, 0x18) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/05/21 22:11:17 executing program 2: pwrite64(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0xfffffffffffbffff) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000040)) 2018/05/21 22:11:17 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087705, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001100)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001240)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001280)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001380)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000013c0)={@loopback, @remote, 0x0}, &(0x7f0000001400)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001540)={0x0, @multicast2, @multicast1}, &(0x7f0000001580)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001780)=0x14, 0x80000) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001840)={@mcast2, 0x0}, &(0x7f0000001880)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, 0x0}, &(0x7f0000001900)=0x14, 0x800) getsockname$packet(0xffffffffffffffff, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001980)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000001d80)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001e00)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001e40)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000001f40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001f80)={{{@in6=@ipv4={[], [], @local}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000002080)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000020c0)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002140)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002180)={0x0, @remote, @remote}, &(0x7f00000021c0)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002240)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000002280)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002440)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000002540)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002580)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000002680)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002700)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002840)={'veth1_to_team\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002940)={0x0, @rand_addr, @multicast2}, &(0x7f0000002980)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002a80)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000002b80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002bc0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000002cc0)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000002d00)={0x0, 0x0, 0x0}, &(0x7f0000002d40)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000003880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000003840)={&(0x7f00000038c0)=ANY=[@ANYBLOB="b00a0000", @ANYRES16=r2, @ANYBLOB="00002bbd7000ffdbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="7c00020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000020008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r5, @ANYBLOB="3001020038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040028000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004002705000008000600", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000500000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000002000008000600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="64010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000001000008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400060000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="1c0202003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400952f000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400030000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000800000008000100", @ANYRES32=r19, @ANYBLOB="5001020007000000000000006cbba6706f72745f73aec3e392ad61e5ef00000089bd714e809a00636f5fc82c3ff3e7e32600000000000000000000000800030017f6fe1a6a1992094f0820851c54a100657cf8698f379a4d10e5126333aba4ad", @ANYRES32=r20, @ANYBLOB="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", @ANYRES32=r21, @ANYBLOB="bc0002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000180000008000600", @ANYRES32=r22, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="08000100", @ANYRES32=r24, @ANYBLOB="6c02020084000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000540004007900880500000000eb9cf1f5090000000400024ac334000096ffe67e0001000006001ff9080000000080200900000000ff03758100080000ffff0006830b0000850d03097b030000008000070200000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000700000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r25, @ANYBLOB="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", @ANYRES32=r26, @ANYBLOB="08000100", @ANYRES32=r27, @ANYBLOB="b80002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000000200000000000000400040008000600", @ANYRES32=r28, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000000080007000000000038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040002000000"], 0xab0}, 0x1}, 0x0) 2018/05/21 22:11:17 executing program 1: r0 = socket(0x2, 0x4, 0x8) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x1) clone(0x0, &(0x7f0000000000), &(0x7f0000000640), &(0x7f0000000100), &(0x7f00000007c0)) 2018/05/21 22:11:17 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000000)) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a07fff)) 2018/05/21 22:11:17 executing program 3: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x40, 0x1) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000200)={0x7, 0x80, 0x0, 0xea0b, 0x3}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x18912, &(0x7f0000000840)="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") r2 = socket$key(0xf, 0x3, 0x2) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r3, r4) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xa}]}, 0x38}, 0x1}, 0x0) 2018/05/21 22:11:17 executing program 5: r0 = socket(0x200000000012, 0x3, 0x60c) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000040)={'gretap0\x00', @ifru_ivalue}) 2018/05/21 22:11:17 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x7f, 0x4) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10400, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000002ec0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x7, 0x82, 0x6a9, "9f1d694b26cd3d5e9d7c0909dac5f42dcd8c7e67d64fe66f3432b6e28744bc634dc12a64064bc89cf77de2e7a6435616ec5fc0097a7c8399778fe5a61b924d", 0x11}, 0x60, &(0x7f0000001640)=[{&(0x7f0000000140)="68dcee22eb65a64a8e99c28af139e502a165f9dc03ea46775edd49899b5dd75dae05a814b71471626d57ed0e576468826b3960ef3479f2a3f7699fed632603414645f90186e50a7235902d91521ca84537a94732", 0x54}, {&(0x7f00000001c0)="4af21f53660c284d3d3cbf8267a71798cb2b8b9dfa4ea061eac123eeb8f58deedb760b425381796509351fa3b8a6a08c8f73d158345bf45b11890422c57555e8509382d7be295cd64094ed0ff51b131ea6a542890795b4c34fd75fd363630ba64f35b0c70331b46832e0a4fd3124d647e8c5dc4a3e2b28c8d12607831170acd2c23323456c0b958d7b6cc805984ea7cfec0eaedb8c574cc801179d907b1eb2b65ff017c83b26e43a2183043077b125c59a3486b1187a7457d7e2a6c07d08bc33520449cbdd08ee2e7689b31d", 0xcc}, {&(0x7f00000002c0)="647662cbf748c46e3b08e2c0ace3a0ec1287e6513698823f717e83303deeefa0763acdfe9366814d834b9c05aa158760bf005ddfcaf2a34e2e815e494903c0641822da6123a873dccbc7c6cc0139e2588c475dc3a44ef67ec20e9be515fc6daefd5ff7c0ce7ff44951c2b0f6ca0375d3d968de2b5c9e50693e8c51309877307fb0bcc2525f63b463a4b193d523ebf3a5833e61919b809b72d1b8f362031e397e0c34912abfcbc1a17ab24334448101b96f4fe6f8848fd3a7136ccdacdfcaf5695e90f95497990a521d0e9e72692ca8ff08edc794ca31bc", 0xd7}, {&(0x7f00000003c0)="d93ca19aaa6b935b501e9abd08ac28a294f55a5574b281fe5d65b79dd1d8e6b8d2f554ecb09a42fcea01df83b0a22dee5d63a84095a56894c7c424f65c4e1037d8ff5fa39389e442297445123f13fec20bf51316e40981eeaafc2112aa6c8428bba004e1983772c6664aeb798d7d95871483ffae42e0c34f5f9a383f6d320e3aa22575d1a94d996dfea9cb1a915c4ee22b90061f76eca128f003ee2a6e6c58705403f63bc404fbb8e4da14bb8930a285e6d188d9e0aa434bfaaee1a6c56fdcb0e2ee52588b930a3e4f6aec2f95cf3cd3bb791750bb13", 0xd6}, {&(0x7f00000004c0)="e7ab9c6c134d3a0684e862d8fd27a245ffc3b850b9ebc70325f5d2cfa4404a51ae247b2c55c266285da28b815f47bb1dae920a1dd2c671e525b19b74fe0e7739ab86cf61c13a6091d5749a58869988c8e7234102dbfd00af89f8fdd7fe204714bf1e2424efbb37ba6aca2baed8", 0x6d}, {&(0x7f0000000540)="3881d6730082b39ad838ef9df01fb23b9aa21a8b0e4d65f839e48efa438d952f4789de83d22b25e0db009e47c55fa1f3a6186a93b756956bc3fe9e361dd21a443ab22a928104db6e171d63d1", 0x4c}, {&(0x7f00000005c0)="956021534fe0639cd1cecc665ccdf50e1762dcf5ef9655abbcefa30c5aad0cc324c4fb16c3a5075fd75e24e42f1a8c9944c265255bd28a1aa23ba477aeef8b3be31f519b120e3a2513914a6fa18f14bd6a112564a8791b615d9efcb77ab3664dd0010a242a2056a122295354558d4a0023f0", 0x72}, {&(0x7f00000000c0)="0183dee0b86718bc33c5767504cbfa7f402d8bb9", 0x14}, {&(0x7f0000000640)="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0x1000}], 0x9, &(0x7f0000001700)={0x30, 0x117, 0x6, "c2512402a31a940bb32300ea06bd17f9ca70241171801be5c49807"}, 0x30}, {&(0x7f0000001740)={0x27, 0x1, 0x0, 0x3, 0xd4, 0x0, "1975d2458ecda6f31d34ffb9228b479270d2766439e0ee3bdfcfa6f84b4a39d73f5e7f9a4addcc541399abd54bf4c2ce80a28f8a174fd7629906d8228d0a21", 0x2f}, 0x60, &(0x7f0000001840)=[{&(0x7f00000017c0)="e13fa7dbe811a3ddc6febd16df37eae0669554471c69733fa5e751fb96729ed093a9832b86c2d5eb85dfeb753d741a43ff3d4baeefc707bdab80abfbcfc0a84f429ff16ce7c6", 0x46}], 0x1, &(0x7f0000001880)={0x1010, 0x110, 0xffffffffffffff00, 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0x1010, 0x8000}, {&(0x7f00000028c0)={0x27, 0x1, 0x0, 0x7, 0xfffffffffffffffe, 0xfff, "40cdaec67bd3eb19bf80e4e1a621ab52f5589cad4171b9080aa1b9210fb7fd934c1c7466409adc067d3faa5a26ae75afe5fdebbcd76daa55b008682771e8b0", 0x1d}, 0x60, &(0x7f0000002dc0)=[{&(0x7f0000002940)="4ae9cf8b5bddb6158504215f93106adebd9dadc92dd03dc2337310df2ee82dc86123a8b00676a8f0f8fa511230d26f31d506aae232393a4c97506e6fb8375eaca4f0dc606f8b0f4c0c306dfdfa46fc", 0x4f}, {&(0x7f00000029c0)="6033b81aec2a179d990a8c288cd88024da7b15aebfef166d7c4d5043813aa8beb367190621997b547e852cdb20d047c897ba7b37dc4deb927f4c5f9d62c4fd3bf065bedf7d9c547818a9980bfad53c1c4afcc8929251fc040617d0a257283699a9b3d8ba1e33d2f0e1b9381a28a77976cb37f548c4a17bc4aed43cf5db0361d8964d9d2738336437257255f82f1647879d45d6c9967316ee2c2614f9dd3f1a0725c2163cf2401194110f80ea069bb2c2964d2ee7e391d9361bea71dae306f8c0757957278cbec01dcd4086af043267e6bdd93bf3a24feece41ce413c96131a557c090182e3ee20309519d0edf78183c90fa59f54a1", 0xf5}, {&(0x7f0000002ac0)="523f9522bd852f4d8d13d08ac6ec2620d7ab747b2f5272ba181066070a02553e915ad1ef5b2d38b51dc2bb1a95f28fbd3a58d61c038ecbb6bc2157e24a7e4dda7cda3126eb8a9874315b2e12ae6c17ef3762f385ed5547fb2c856b07613c217a807dc819f0ec7b63f850a4fb4f8c287df4a2379f966d5095a0a6818751b3a18663306d27acd5ea64499bdb48ba80a7f3ce0a84f9e8f5d5af7502325854d4581e1cc8a5f33d6f54c757943e3a71a79e23bd506f7b6be100f30f88f46066603d9f93afde7d26691d13671b83a23728b1409fb1eed58b9a64ead9679625a91ce45b6e5e3ff98eb9a6eb88f674d7ce40bfc3550fdcaa47b9d6be", 0xf8}, {&(0x7f0000002bc0)="2b7eb168e1dadd0802c3269dffeaaa3af8557676c0eaf735d89b57c4d47a375d9e2c677c02ab25f90b088b99312f57c6d994d848c489b2a23a00d789f59ad8c573c2913de287b88c6b06ef73bfa0bc67048a1c85cae42bea4aea5d4a363d640ebc9e9dbeb92420a560eecbea5a3c5c5f3e86f38b54bf148b09f0a5c9", 0x7c}, {&(0x7f0000002c40)="3e746552bb3fa396fa41f27a20d1160e4907bf87a9ea2ef505e85d48477c1db2fc03161225086c3a731a69215bacf3119fdac111d5f029d136c660b0ee13ab7011545cd0ccc2a4a229d52012d394189a9dc260ae7f99332d814ce7f9a6cee393df9e11cb67d8a376ee74eee4b08efb3c812704be5ddd811c80e1b43829a5002d89cecc3d6d4156aef07c23d58887d4dee337926771f17a75eced89eccac150", 0x9f}, {&(0x7f0000002d00)="f869df39074ff605e1a6b37e5dbc94efb1b4c5b9263d2079657fba0cbe0018ec3101cd37283793cb80e37697eba44b17e2c7f5a67f5e131cd15d58fd71f689b06206582c7f7d1c23c00c07708d97c4503598828bc4df90d095208f403ea4734cc367498849cae61ae67a651ede7e8a62f98efb454afcdeeed05df609ec87d230a1", 0x81}], 0x6, &(0x7f0000002e40)={0x58, 0x110, 0x1, "d3e0f04e0d2b16c57f3df7a39d67a05776a3a820960be1224ef76ba94effdf519c6976a4c1b650ac5df54098456174b77f242ab8401e4ab2622020965eef7494ce90332d2ebbe7cb"}, 0x58, 0x800}], 0x3, 0x40) 2018/05/21 22:11:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000001c0)={'bond_slave_0\x00'}) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000240)={0x303, 0x33}, 0x4) preadv(r1, &(0x7f000055ff80)=[{&(0x7f00002f0f89)=""/204, 0xcc}], 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000080)={{0x2b, @broadcast=0xffffffff, 0x4e20, 0x2, 'fo\x00', 0x20, 0x8b78, 0x57}, {@multicast2=0xe0000002, 0x4e23, 0x4, 0x7ff, 0x4, 0x4}}, 0x44) clock_getres(0x1, &(0x7f0000000280)) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x5, 0x7, 0x81, 0x3ff}, 0x6) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6, 0x100}]}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffb000/0x1000)=nil, 0x1000}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000200)={0xffffffff, 0x3ff}) 2018/05/21 22:11:17 executing program 4: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = syz_open_pts(0xffffffffffffffff, 0x20000) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000001c0)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x84800, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000180)=@req3={0x8, 0x5, 0x1000000, 0x3, 0x401, 0x7, 0x9}, 0x1c) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x800, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000080)={0x7, 0x100000000, 0x0, 0xfff, 0x0, 0x5, 0x6, 0xffe, 0x38, 0x5, 0x5, 0x80000000}) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) 2018/05/21 22:11:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x2, 0x4e20, @rand_addr=0x1}}) r1 = syz_open_dev$ndb(&(0x7f000000bc80)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x0) 2018/05/21 22:11:17 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x840, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003880)) r1 = fcntl$getown(r0, 0x9) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000003700)) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000080)) process_vm_writev(r1, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/191, 0xbf}, {&(0x7f0000000180)=""/81, 0x51}, {&(0x7f0000000200)=""/138, 0x8a}, {&(0x7f00000002c0)=""/136, 0x88}, {&(0x7f0000000380)=""/64, 0x40}, {&(0x7f00000003c0)=""/58, 0x3a}, {&(0x7f0000000400)=""/218, 0xda}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x8, &(0x7f00000036c0)=[{&(0x7f0000001580)=""/77, 0x4d}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003600)=""/182, 0xb6}], 0x4, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f82557ef99ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") lseek(r2, 0x400000, 0x3) flistxattr(r2, &(0x7f0000003740)=""/254, 0xfe) 2018/05/21 22:11:17 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200040, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) rt_sigqueueinfo(r1, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffff9}) ptrace(0x4208, r1) 2018/05/21 22:11:17 executing program 3: r0 = epoll_create1(0x7fffffffffe) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = epoll_create1(0x2000000000004) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x58, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0xb1, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) epoll_pwait(r2, &(0x7f0000a1efac)=[{}], 0x1, 0x0, &(0x7f0000bbfff8), 0x8) 2018/05/21 22:11:17 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)='\x00', 0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x20) sendto$inet(r0, &(0x7f00000007c0), 0x0, 0x20000000, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) 2018/05/21 22:11:17 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r2 = socket(0xa, 0x1, 0x0) clock_adjtime(0x5, &(0x7f0000000200)={0x5, 0x13f3, 0xff, 0x7, 0x1e53, 0x5, 0xffffffff, 0x6f000, 0x0, 0x9, 0x8, 0x3, 0x3, 0x1ff, 0x0, 0x6, 0x6, 0xfffffffffffffffb, 0xffffffff00000000, 0x6, 0x4ef, 0x9, 0x9, 0x8, 0x2, 0x10001}) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) 2018/05/21 22:11:17 executing program 7: r0 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) sendmsg$netlink(r1, &(0x7f0000000140)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)=[{&(0x7f00000001c0)={0x98, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfd, "", [@generic="755fd1ffd24669e813d5c34f9b852728299a6022bd08b8f224625c09c5a08e4cfc592231f67fc492aae8d66f8133895f32f26a6742b8846fdaea9a4e7eb0306255fe9236730988265fe5dc483db3b2acd50c0a3ba299b71df76ebc7c783b66c7a37f266c59f80152e5ded4b5dc8a02b1bb4ea11193bdda2216b558", @generic, @typed={0x4, 0x4}, @typed={0x8, 0x1d, @ipv4=@rand_addr=0x2}]}, 0x98}], 0x1, 0x0, 0x0, 0x24000004}, 0x4004004) r2 = gettid() ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000280)=""/204) r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/igmp6\x00') sendfile(r0, r3, &(0x7f0000000180), 0x3) 2018/05/21 22:11:18 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x20, 0x400000) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) r4 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000040)=0x800, 0x4) sendfile(r0, r4, &(0x7f0000000340), 0x800009) 2018/05/21 22:11:18 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) r1 = dup(0xffffffffffffffff) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)=r1) mknod(&(0x7f0000000080)='./file0\x00', 0xc02a, 0x6) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000240)) 2018/05/21 22:11:18 executing program 3: r0 = socket(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0x3b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x4, 'lblc\x00', 0x1, 0x8, 0x68}, {@multicast1=0xe0000001, 0x4e23, 0x2003, 0xd2f, 0x5, 0x8}}, 0x44) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="ac1414aa7f00000100000000000000009f2d89216004ac414be68393040000004d120000400000000000749f4012575cdaea34397da5f674"], 0x10) 2018/05/21 22:11:18 executing program 4: r0 = socket(0x7, 0x7, 0x200000000002) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) 2018/05/21 22:11:18 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/sockstat\x00') read(r0, &(0x7f0000000040)=""/240, 0xf0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="c33d2d9b8a9b5bf69601ecc90000000000001ce33de7ee0000ccd18c667a9999ce5a471fc72563964b0b5c9738cb16d2e638d49a4c93275933a0ee787937298b4d527d4bcb902d1e4ea0e3a3eb8f158f1001ec1880c7b9ae6c92f351d99fce72b179a4cf8967089d3bc28a7a0b1b25239d19181f872d98f91502c841eb84a1118bfa562bd09870587af67346893c60ca", @ANYRES16=r2, @ANYBLOB="120027bd7000ffdbdf250c000000480002000800090033fd000014000100ff0100000000000000000000000000010800060000000000080003000500000008000800ff7fffff080007000100000008000600010000803c00010008000900020000000800080003000000080001000a000000080006006e71000008000b007369700008000800f6030000080001000a0000000c0002000800090006000000"], 0xa4}, 0x1}, 0x1) 2018/05/21 22:11:18 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000001c0)={0x0}) r3 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x40110, 0xffffffffffffff9c, 0x2f) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x18, 0x0, &(0x7f0000000200)=[@free_buffer={0x40086303, r2}, @free_buffer={0x40086303, r3}], 0x95, 0x0, &(0x7f0000000300)="83f6fd5ba1c4a8b77cceec6a7451fc5b64cc4407cf22ef6200ff8d6f048adb9dac29726dfb39265740914dd27c8854e751ee14785750d5bc1f3928d2b56a59d64c69c98c443a342b068fd0dbf0961a226c920a1d555dc9c9b48438621748fd556c41d1df0480d491d5aea3b7803557ef841a0908b41827090beb018c3ad938dc9589953373bf00a6f49c9016257ebb38bb10eb432f"}) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r4, 0x2081fc) mkdir(&(0x7f0000000040)="2e02", 0x0) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002fc0), &(0x7f0000003000)=0xc) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) accept4$packet(0xffffffffffffffff, &(0x7f00000058c0), &(0x7f0000005900)=0x14, 0x0) writev(r5, &(0x7f00000004c0)=[{&(0x7f00000002c0)="c4", 0x1}], 0x1) sendto$ipx(r5, &(0x7f0000000100)="e87749cadee7d207f46804ad81b76c840820ea7bf0080d33c6f14d6b3836161f491ee6e06fb893e4e51616340b0dd0da8383ca9005996dfb3c32f49e3736f8b261c6b4959067afc96beb8d0fd394caa9339b703096deeab54a52330f9ce5035b80670673f90f57033b357efc6188e5a42e5932340f1c58eab63c1d931463013ea8827649e3d05fce", 0x88, 0x80000004004881, &(0x7f0000000080)={0x4, 0x100000001, 0x404e, "fa6237299d85", 0x8}, 0xfc) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 2018/05/21 22:11:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') r1 = socket(0x40a, 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) fchdir(r2) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000800)) ioctl$KDSKBLED(r0, 0x4b65, 0x323) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000140)=0x54) ioctl$void(r1, 0xc0045c79) write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:modules_object_t:s0\x00', 0x26) membarrier(0x80000000000025, 0x0) 2018/05/21 22:11:18 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x81, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}}, 0xfffffffffffffff9, 0x4, 0x4, 0x6, 0x21}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0xfffffffffffffffa, 0xa, [0xad9f, 0x9, 0x243, 0x0, 0x1, 0x7, 0x7, 0x401, 0x4, 0x1ff]}, 0x1c) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={0x7ff, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x40, 0x6, 0xbc2a00000000000, 0x80000001, 0x0, &(0x7f00000001c0)='bond_slave_0\x00', 0x4, 0x81, 0x7fff}) r2 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="15907b51014dea13f91eaac37164f79a7dc4ac05f7dcef8684efa88458c0ca770f01010fd7c36754c2b770d6cc9a405d8602f2bbfdc0f53211a89ac07401f212868bd325dd19c3c0db267d37970161e72060d558cc9398e5b28894a5b8300282b68733a41fa243cac8b28b8888855ff38f800e527cae4e174079bf7aff4845a37d028846cccda63b3bb5d7363a3ed3a9304ac26b6d3c9703fff71bd98363f7f7a51f6dd9e7ac4fa3acc56837836e01a754be5427d397be8f1032d36c769edc038085534454425889d755f39fd024dc6af1e1355cb6ff8a85b69df5cd19a883fa155749a84d899a", 0xe7, 0x0) r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r2, 0x10000, 0x8, r3) r4 = socket(0x3, 0x80000, 0x80000000000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000480)={r1, 0x7, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000004c0)={r1, @in6={{0xa, 0x4e23, 0x300, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x2, 0xfffffffffffffe01, 0x1000000000000000, 0xbd, 0x8}, &(0x7f0000000580)=0x98) r5 = fcntl$getown(r4, 0x9) ptrace$poke(0x4, r5, &(0x7f00000005c0), 0x5) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/user\x00', 0x2, 0x0) getsockname$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000680)=0x1c) setsockopt$inet_buf(r4, 0x0, 0x27, &(0x7f00000006c0)="96ec4353525ee506d856fb87a2371a2786cd623bc9ec29b678e8549e9e4444751e134c334cc0f3bfd07cbac161f6003a17733342cee28e3c5d836981034a87373bb50dfb9be029b3f3c5ff19ba39cadabd9789ee68b765ce74c606918b155a4544f1905e4af7a9475d88454c14160a9e8287e69957e2a1d454c5037a1e9e9ec3dfacca516a41d9a3a5ed803f76ae327462f463721e10cc5b1f0fb5fdb00e99cd", 0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000780)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000840), &(0x7f0000000880)=0x14) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f00000008c0)) ustat(0x2, &(0x7f0000000900)) getpeername(r4, &(0x7f0000000940)=@vsock, &(0x7f00000009c0)=0x80) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000a00)=0x8, 0x4) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000a40)={0x1d, 0x0, 0x0, 0x100000000, 0x0, 0x100}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000a80)) timer_create(0x3, &(0x7f0000000ac0)={0x0, 0x41, 0x7, @tid=r5}, &(0x7f0000000b00)=0x0) timer_gettime(r6, &(0x7f0000000b40)) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000b80)) sendfile(r4, r4, &(0x7f0000000bc0), 0x400) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000c00)={0x9, 0x2, {0xffffffffffffffff, 0x2, 0x4, 0x2, 0x1}}) sendto$inet(r4, &(0x7f0000000c80)="b62fae97035c0c7a5f51c209c4c8a3b9e3a1111168dd665c33fc62576813f1fed4b3486e1901a79ca39faa538dbc12003f3cdf7dd2715a0cda176c3fb7b06425cca1ec9d5ad9bd54512fb8eec9619bf40ae1f2eb8660244501902e6d4b4aeee45c294185b412537d3f29ca86986fa26884d03401bf0953b26809c48181292f893d1f471483eec264f5bc3901d3c22635ffcf3646d433d905afaab2130e3ae096", 0xa0, 0x8000, &(0x7f0000000d40)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) 2018/05/21 22:11:18 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x482900, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x401}, &(0x7f0000000180)=0x8) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x7a00, &(0x7f000000a000)) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 2018/05/21 22:11:18 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) ptrace$getregs(0xe, r1, 0x1000, &(0x7f00000000c0)=""/30) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/05/21 22:11:18 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x100000000003, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000040)=0x7f, 0x4) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4) sendmmsg(r1, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e30f"}], 0x28}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x3b01, 0x6}, &(0x7f0000000100)=0xc) 2018/05/21 22:11:18 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x10281, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f00000002c0)="739f02df17100c0caff33c34f0a11dc61743c6c86f0be2c25ee6d767e48a39b46f344af5b70659961c261248ae96669c292c", 0x32) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet6_buf(r1, 0x29, 0xd3, &(0x7f0000000140)="53139382f5641960a8da259541994e70e3b306124e45c37348d3b8a1f02e3bdf3f4ddd9d9b2fffff02b0f1fc955ac6bb90f6c6acba0585d144faacd351b4f12f562378cc8ac47e23aa94a21e474e7c7811a7e3b59e4ef6a7769d0ddc83f8a1125b3ffadc35cc51a22eaebc1f0a3d0add0c8ed4d64e64a671a8358926b1476658d3a564ccb1d9c6919ff2aa113c202015f1cf2d7fe7d4f3e1ce292fa0b2dfe4c9a14303ec86eb3c3f7e51402af5a2016fbfe17de58dc698f77c90f5d0337b8934ec4f33f1a8455479b13422edd297edfbed37a45b9e", 0xd5) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000240)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000080)='\n', 0x1}], 0x1, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000300)={0x0, 0x0}) ioprio_get$pid(0x2, r3) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0x1, 0x4) 2018/05/21 22:11:18 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/arp\x00') preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) [ 243.567736] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 [ 243.600096] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 2018/05/21 22:11:18 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file1\x00') close(r0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x1c}) getsockopt(r1, 0x1, 0x7, &(0x7f00000002c0)=""/235, &(0x7f0000000180)=0xeb) 2018/05/21 22:11:18 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) close(r0) syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d850000007302") epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)) 2018/05/21 22:11:18 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000040)=[@free_buffer={0x40086303, r3}, @release={0x40046306, 0x1}], 0x14, 0x0, &(0x7f0000000080)="c865eb15d4de5b61a2c75e66c70edd4369ce4f03"}) fallocate(r1, 0x0, 0x0, 0x1f) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) fallocate(r1, 0x3, 0x0, 0xffff) 2018/05/21 22:11:18 executing program 7: r0 = accept$ipx(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ipx(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0xd9b5d24ba266c99a) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x7) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$l2tp(r3, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x32) close(r2) 2018/05/21 22:11:18 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) finit_module(r0, &(0x7f0000000a00)='wlan0\x00', 0x2) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000440)='/dev/null\x00', 0x101000, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x5084f74d, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, 0x6, 0x0, 0x40, 0x0, 0x0, 0xcf39, 0x80000001, 0x4}) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000180)=""/193, &(0x7f0000000280)=0xc1) dup3(r1, r0, 0x9bdf981f79baad8e) r3 = fcntl$dupfd(r2, 0x406, r0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) r4 = geteuid() r5 = getuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) r8 = getegid() prctl$seccomp(0x16, 0x2, &(0x7f0000000500)={0x5, &(0x7f00000004c0)=[{0xff, 0x0, 0x9, 0x80000000}, {0xd02c, 0xee4, 0x3e7, 0x8a}, {0x9, 0x9, 0x5, 0xff}, {0x7fffffff, 0x100000000}, {0x7fffffff, 0xd4, 0x8, 0x9}]}) fstat(r1, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000009c0)=[r8, r9]) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000ac0), &(0x7f0000000480)=0x4) setresuid(r4, r5, r7) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000400)={@local={0xfe, 0x80, [], 0xaa}, 0x2e, r6}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000001140)=ANY=[@ANYBLOB="1f0000000000000002004e247f00000100000000000000000000000000006093d96f57859700025300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000002004e23e000000200000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e227f00000100000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e220000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000002004e20ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000fff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e217f00000100120000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e000000200000000000000000000000000000000003fef00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b86a52f587221c8f402162173ef9b87963833a0e376a78c187568199ea1131a5737c7361e463a225bcde7458246165ea96586a85d59e947456b6f41dc6759ba548d036196fcb13335b8c4385603b9fd4631a82aad56f98de6aff6b17b3a45e26d1fe6449362799148ab9f6f74218892fc70d4a632cb24699b15780cb72040884197eec892e74aa6ea9aa53b505139b2d12d77d69591607476bb4abb4d501475a4aa374f5f325b40ef619b8b2b8a9fd823471bf652d7c00830291d4d5e65dee198490a47bfcfd69cf5ee343755b0d875508168368cf042233ad8ddf37032ba8c58b1489770126e"], 0x490) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) [ 244.534310] IPVS: length: 193 != 8 2018/05/21 22:11:19 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x580, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)={{0x10b, 0xfffffffffffffe0f, 0x4, 0x247, 0x15f, 0x0, 0xab, 0x725}, "6ad8fd4628a50c5f4446c0dd992d88f0841ee36f56f8afdac188d9f781d6b51b263cade8690995aa6b2a8a5a2d3af38f68c9e09dfc6bca7e3c935f903917cb629f973bef86c8b2d4bd60523da6418c58850cedffb1a32292f92acf6e8af54c547863c932ac698d96aae5452cc8e71d191e7889d166afbc0d6399936aaea6224e56e8df7a0a362ee58110686314a90aacea613ce65d8d030c9c013a515a480b4d4acb5be7a62d410b6c2bee2ee82d23154cb566d5324397732c7cf7af34fdcbf7ca4122f4ef5ed6f1ef4e876336f17ae838", [[], [], [], [], [], [], [], [], [], []]}, 0xaf1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='oom_score\x00') sendfile(r1, r1, &(0x7f00000000c0)=0x4, 0x2) 2018/05/21 22:11:19 executing program 1: unshare(0x2000400) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000280)={0x9, 0x5, 0x100000001, {0x0, 0x1c9c380}, 0x363}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x40000000000000}, &(0x7f0000000140)=0x8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000300)={0x1000}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}}, 0x1e8, 0x9, 0x4, 0x9, 0x44}, 0x98) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000240)=0x0) prctl$setfpexc(0xc, 0x807fe) getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000340)=""/83, &(0x7f00000003c0)=0x53) getpgid(r5) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x4c, &(0x7f0000000000)=0x2, 0x4) 2018/05/21 22:11:19 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='memory.events\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7fffffff) clock_gettime(0xa, &(0x7f0000000200)) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x803, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast2, @in=@remote}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000002c0)={0x7, 0xffffffff, 0x7f, 0x1, 0x7, 0x4}) 2018/05/21 22:11:19 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x410200, 0x0) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000080)='cpusetsystem%[)procem1\x00', &(0x7f00000000c0)='$self}%user\x00'], &(0x7f00000002c0)=[&(0x7f0000000180)=']vboxnet0selinux\x00', &(0x7f00000001c0), &(0x7f0000000200)='keyring^keyringproc\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='@eth1GPL[[ppp0userppp1\'selfvmnet0[*nodev@\x00'], 0x1400) fanotify_mark(0xffffffffffffffff, 0xc0, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') 2018/05/21 22:11:19 executing program 4: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/protocols\x00') ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0) process_vm_readv(r0, &(0x7f0000001800)=[{&(0x7f0000000040)=""/144, 0x90}], 0x1, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/105, 0x69}, {&(0x7f0000001940)}], 0x39d, 0x0) 2018/05/21 22:11:19 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000010000000000efffffffdd0000000000000000000000000000000007000000000000"], 0x20) 2018/05/21 22:11:19 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x105000, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0x7}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={r2, 0xfffffffffffffff8, 0xa, [0x1e25a8f0, 0x8, 0x7, 0x7, 0x5, 0x1, 0x7, 0xc0, 0x3, 0x9]}, &(0x7f0000000300)=0x1c) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000000080)="f08aa0850cc1ae528cec844e3d9ba86893831ecaf430bef11f36f3c0e28d5a0d66bb00dbc50f724c09cf9375385697bc6e4685bb4e0b245c2bbed6147f9d98442ba0d87598020fe1054ce31654038947baa11c61f4d8f3d404a68676a4f0aa3ba22eb355f55992ac45ae253ee958d1de115e831ecbc6559bd05c0c46f10136e77502cb4d2d9a56b9b17e998a67924dd3b60edcc116ac46a8a79252d89d8ed357e3016fa1713b8d223e5f3cf3b674f0aff121db4d00c69ecef8aba33994da8cf4b4d8359eb7c00f806e3344a2d99cb64e35e18d2077828cd18a95d95d1c9e0c469e7078af32de90671303") sendto$inet(r3, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/21 22:11:19 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000180)=""/226) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)) ppoll(&(0x7f0000000040), 0x2000000000000049, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$TCSETSF(r1, 0x5100, &(0x7f0000000000)) [ 244.701343] IPVS: length: 193 != 8 2018/05/21 22:11:19 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'HL\x00'}, &(0x7f0000000100)=0x1e) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000002c0)={'ifb0\x00', &(0x7f00000001c0)=@ethtool_drvinfo={0x3, "12f43503a127503180cf0912fff2d8541c9a8a25c6e087a6cac7da086ce675ae", "36e84d64ed547de87dc2d17eb2b254387e37e69a38c2653f6f03e5a5574e5b8b", "f168e2beca28a5d82b77990f47ca23327936d8decb5cb40f90ba8ae968c2ede9", "793afd76aa4df19b84acd4de5dff6c716aba3afeedbef07a8e0904a45bba0ad3", "c8764ef6a138a909b033ba05c557ac38471948d9440a5914f92d6c9c11d4909d", "fe3bde9465a068421418004f"}}) 2018/05/21 22:11:19 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x82}]}, 0x10) sendmsg(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f00000029c0)="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", 0x480}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000000)=[{&(0x7f0000000540)='Z', 0x1}], 0x1, &(0x7f00000000c0)}, 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) set_thread_area(&(0x7f0000000200)={0x80000001, 0xffffffff, 0xffffffff, 0x441c, 0x8, 0x4, 0x4f1, 0x3, 0x3ff, 0xa0000000000000}) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000027000)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9d541c7ef58e4a80210456641960cf37a14533fa28f808f47a654", 0x43}], 0x1, &(0x7f0000000000)}, 0xc100) sendmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000180)=@can={0x1d}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000001500)='#', 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000340), &(0x7f0000000380)=0x4) r2 = getpgid(0x0) prctl$setptracer(0x59616d61, r2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)) getpeername$inet6(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x1c) 2018/05/21 22:11:19 executing program 1: prctl$intptr(0x26, 0x1) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x10080) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="7d0000003d4e90d7e13b3fbe55cd1b36649f83bf86fd07a60ba46d51edd84fbe34b826043cd9501c2c46011caae3da83b8f67cbf55b39b07867caea3f51a2e933d551bb8478b82ff1a632da2a08749eb41af61e651e0c0010ac0f924321a9d4a8ab1f70b661c6d5a4d32f7954c8d82152d7baf575af5477bd272ab5cdb61fc5fff0efd364752747def247c"], &(0x7f0000000180)=0x85) readahead(r0, 0xe44, 0xb6f) clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) 2018/05/21 22:11:19 executing program 3: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0800000000000800cc0000000000000000000000000009000000010000000100000000008a00fe760000000000000000000000000000000800000000000000000000000000000000000000000000"]) r0 = socket(0x2, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x101000, 0x0) mq_timedreceive(r1, &(0x7f00000001c0)=""/101, 0xfffffffffffffdeb, 0x52, &(0x7f0000000380)={0x0, 0x1c9c380}) accept4(r0, 0x0, &(0x7f0000000180), 0x80800) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', 0x28) creat(&(0x7f0000000480)='./bus\x00', 0x31) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) getresgid(&(0x7f0000000300), &(0x7f00000003c0), &(0x7f0000000400)) userfaultfd(0x80000) keyctl$session_to_parent(0x12) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000280)='./bus\x00') connect$ipx(r0, &(0x7f00000002c0)={0x4, 0x9, 0xd80, "419975a67675", 0x100}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000000240)='./file0\x00', 0x0, 0x6) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000080)=0x24) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) ioprio_get$pid(0x1, r3) 2018/05/21 22:11:19 executing program 7: r0 = socket(0xa, 0x1, 0x0) accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0xffad, 0x800) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @rand_addr, @broadcast}, &(0x7f0000000280)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000580)={'\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'ip6tnl0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000007c0)={@remote, @remote, 0x0}, &(0x7f0000000800)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000880)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000008c0)={@empty, 0x0}, &(0x7f0000000900)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000c80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2800000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000940)={0x2fc, r2, 0x4, 0x70bd25, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r3}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}]}}, {{0x8, 0x1, r4}, {0x138, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r7}, {0x15c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x54}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x37a8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}]}, 0x2fc}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) accept(r1, &(0x7f0000000100)=@generic, &(0x7f0000000180)=0x80) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ppoll(&(0x7f00000004c0)=[{r1, 0x1000}, {r0}], 0x2000017b, &(0x7f0000000500)={0x77359400}, &(0x7f0000000540), 0x8) 2018/05/21 22:11:19 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x200040000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x1, 0x1, 0x0, 0x4, 0x4, 0x5}, 0x20) r1 = socket(0x1, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_adjtime(0x0, &(0x7f0000000f30)) 2018/05/21 22:11:19 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2881, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0xc, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r2, 0x227a, 0x707000) [ 244.808986] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c 2018/05/21 22:11:19 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000000)) 2018/05/21 22:11:20 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x8000) getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000080)=""/45, &(0x7f00000000c0)=0x2d) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000300)=r1) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d80)=@ipv4_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0xffffff9e}}]}, 0x28}, 0x1}, 0x0) 2018/05/21 22:11:20 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300000e0000000000000000000400030000000000000000000000000000002eaa0e00000000000d0000000020030006000000000002000000e0d0cdea000001000000000000000002000100000000000000000000000000030005000000000002000002000000000000000000000000"], 0xfffffffffffffeb6}, 0x1}, 0x5) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x14800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x1000, "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&(0x7f0000001180)=0x1008) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000011c0)=@assoc_value={r2, 0x1}, 0x8) 2018/05/21 22:11:20 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r1, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/21 22:11:20 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) clock_adjtime(0x5, &(0x7f0000000200)={0x2, 0x4, 0xd0d, 0x18, 0x81, 0x93, 0xfff, 0x6, 0x8, 0x1, 0xba3, 0x1, 0x1000, 0xffffffffffffffc0, 0x8f, 0x100000000, 0x100000000, 0x5, 0x3ff, 0x8, 0x8, 0x200, 0x10001, 0x1, 0xecd6, 0xffffffffffffff60}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000040)={0x2, 0x9, 0x882, 0xfffffffffffffffd, 0x93e}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x17, 0x0, "10dec303415fe113b503cf1ae125cffac7e0f30f657e036d8beab09fd20f016238cbff4c48bedba30ba1508f70d88ebe0a077b1bb29ee38b71b351d15ce4ec82", "c3174cfe994a2869e5662e1e2a72e0fb4aee287df2df380b95e5b25a31c8f999938bfe8bf214ff8e583ea7b0e03ff510bcddd4757451a798594da244e721450c", "a2b98fba2b259731fba7132ce30a6db82958009e4ff06da85422d63bc7d0db26"}) 2018/05/21 22:11:20 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fadvise64(r1, 0x0, 0x0, 0x4) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1}, 0x6e) 2018/05/21 22:11:20 executing program 2: setrlimit(0x7, &(0x7f000046eff0)) memfd_create(&(0x7f0000000040)='bdev*\x00', 0x0) epoll_create(0x8000) 2018/05/21 22:11:20 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) fallocate(r2, 0x3, 0x49e22018, 0xffff) close(r0) sendmsg$nl_xfrm(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400248}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=@getsadinfo={0x2a0, 0x23, 0x400, 0x70bd26, 0x25dfdbfd, 0x0, [@policy_type={0xc, 0x10}, @algo_crypt={0x58, 0x2, {{'lrw-camellia-asm\x00'}, 0x78, "ffaee80afc6cdd46b76691bb4f9d5e"}}, @algo_aead={0x98, 0x12, {{'authenc(rmd160-generic,cryptd(lrw-twofish-avx))\x00'}, 0x250, 0x40, "82c349ab7f1d360cfc5f974da68c9817aa8f92c0d91f86bd263212af27cd486810fe78de1f1a2abc3d469c143196803ac1afc0927c1849eee4f9baf12226ae244e0139158e8d48a203b1"}}, @mark={0xc, 0x15, {0x35075a, 0xfffffffffffff801}}, @sec_ctx={0xc, 0x8, {0x8, 0x8, 0x1}}, @migrate={0x164, 0x11, [{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@rand_addr=0x7, 0x3f, 0x7, 0x0, 0x3501, 0xa, 0xa}, {@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x32, 0x1, 0x0, 0x3501, 0x2, 0x432f63af1124eb95}, {@in=@rand_addr=0xf, @in6=@dev={0xfe, 0x80, [], 0x10}, 0x32, 0x3, 0x0, 0x0, 0x0, 0x2}, {@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [], 0x16}, 0x33, 0x4, 0x0, 0x3502, 0xa}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x2b, 0x3, 0x0, 0x0, 0xa, 0xa}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0xff, 0x6, 0x0, 0x3503, 0xa, 0xa}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@rand_addr=0x3, 0x3f, 0x4, 0x0, 0x3506, 0xa, 0x2}, {@in=@rand_addr=0xc3, @in=@broadcast=0xffffffff, 0x7f, 0x4, 0x0, 0x3507, 0x2}]}, @coaddr={0x14, 0xe, @in=@rand_addr=0x33}]}, 0x2a0}, 0x1, 0x0, 0x0, 0x200400c0}, 0x40) 2018/05/21 22:11:20 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000080)='./control/file0\x00', 0x40) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$addseals(r1, 0x409, 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') connect$l2tp(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x1, 0x2, 0x2, 0x4}}, 0x26) close(r0) 2018/05/21 22:11:20 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@generic={0x3f6f, 0x7fff, 0x5}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000300)=@ipv4_getroute={0x1c, 0x1a, 0x401, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0) 2018/05/21 22:11:20 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth1_to_bridge\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="2400000028000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0000045f3000000000000000"], 0x24}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0xad}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x546d, 0x200, 0x2, 0x3, r2}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f00000004c0)={0x1}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4e23, 0x0, 0x4e23, 0x0, 0xa, 0x80, 0x80, 0x6c, 0x0, r3}, {0x40, 0x7, 0xb3, 0x2, 0x8001, 0x7, 0x8, 0x3}, {0x8001, 0x1000, 0x7ff, 0x7}, 0x3, 0x6e6bb0, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d2, 0x6c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3500, 0x3, 0x3, 0x120000000000000, 0x1, 0x2, 0x1000}}, 0xe8) 2018/05/21 22:11:20 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x7f4ffb63, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e22, @rand_addr}, 0x90, 0x10000, 0x4, 0x7, 0x100000001, &(0x7f00000000c0)='ip6gretap0\x00', 0x8, 0x800, 0x7}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0xfffffffffffffffd, 0xcb, 0x200, 0x6}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r1, 0x200, 0x30, 0xffffffffffffffe0, 0x6}, &(0x7f00000002c0)=0x18) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x20400, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/sequencer2\x00', 0x24200, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000580)="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") keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) 2018/05/21 22:11:20 executing program 7: mprotect(&(0x7f0000181000/0x4000)=nil, 0x4000, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) futex(&(0x7f0000000080)=0x2, 0x0, 0x3, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)=0x1, 0x2) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fsync(r1) 2018/05/21 22:11:20 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x30, 0x0, 0x300) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000000)={0x0, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x11, 0x101, 0x96a, 0x1ff, 0x7, 0x0, 0x1, 0x9, 0xd2e}) 2018/05/21 22:11:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'lo\x00'}) 2018/05/21 22:11:20 executing program 5: r0 = socket(0xa, 0x2, 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x101002, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10) poll(&(0x7f0000000180)=[{r0}, {r1, 0x1}, {r1}], 0x3, 0xffe) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x20) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000240)=0x1, 0x4) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000000)={0x15, 0xa0, &(0x7f0000000080)="85a64e4a800e1d128e8b68639f882c9afec7d9f7affe875cd0eea07d9ae7c56bcc4beca704d643329c7077029c2a4b7360d5e795c13431bde6bc37550ecf0611c11415bf5ecf707820cf1a3005fa1f7d8c95c5d9c5f4158996c91c2d2066ca76f39e8f07e70efd9f42517568084ee46abd140179d95477c598eb8c70148bd76dfa0af6a001e5e86f2995a9146e42313d31f90ebf3037a52b7c5048e5b3caea04"}) [ 246.114556] device lo entered promiscuous mode [ 246.121220] device lo left promiscuous mode [ 246.175750] device lo entered promiscuous mode [ 246.181943] device lo left promiscuous mode 2018/05/21 22:11:21 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00004aaffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000040)="ff369adbb51f4da41b728fb1a4a7180219981875f32c5b39f1c821ddce9328553bbf06dd2b0f97314225648540f8c0ec68318d5eb8d8", 0xfffffffffffffd14, 0x4000004, &(0x7f0000000080)={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) 2018/05/21 22:11:21 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='cgroup\x00') ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'rose0\x00'}) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={'vcan0\x00', {0x2, 0xce21, @dev={0xac, 0x14, 0x14, 0x13}}}) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) close(r2) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x401, 0x8000) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ion\x00', 0x600, 0x0) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000240)) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000000c0)=""/103) 2018/05/21 22:11:21 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSCTTY(r2, 0x80047437, 0x1000000) 2018/05/21 22:11:21 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x30, 0x0, 0x300) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000000)={0x0, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x11, 0x101, 0x96a, 0x1ff, 0x7, 0x0, 0x1, 0x9, 0xd2e}) 2018/05/21 22:11:21 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x17) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x16}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) 2018/05/21 22:11:21 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1000000000009) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x3) 2018/05/21 22:11:21 executing program 4: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="14c398e57d6c4edc94052e74"], 0x14}, 0x1}, 0x0) 2018/05/21 22:11:21 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) symlink(&(0x7f0000000040)='../file0\x00', &(0x7f0000000080)='../file0\x00') r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000001c0)=""/110) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000240)=0x100000000) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) umount2(&(0x7f0000000000)='../file0\x00', 0x0) 2018/05/21 22:11:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x200) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000000c0)) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x26) ioctl$KDDELIO(r0, 0x4b35, 0x6) 2018/05/21 22:11:21 executing program 0: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") truncate(&(0x7f0000000000)='./file0\x00', 0xa0) recvfrom$inet(r0, &(0x7f0000000040)=""/253, 0xfd, 0x40000001, &(0x7f0000000140)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x17c, 0xe, 0x8, 0x604, 0x70bd2d, 0x25dfdbfc, {0x3, 0x0, 0xa}, [@generic="94a8596d67a7f1539497c0f896a7fe7531bf04380b0da7199cc8f5db30f0f14639f391b2b4fad642e38fa3939ed2cfc969c54c3b683c9fec958979ef52449eccfb4e598e3c54ed8bd8aa11f8682588d0f9213fdce0d4cf1f42b4930298b0b8b3ee835378e44562d48076dba54bb2b81e0c17b1ddaf3157c4995b5131769c30e0b6470105d5991538bad8e6ebcf537c12fafc1deb176ea1c1f4be465b633d9d108178e2dead9ad7f631bd913dc0617c661c369251b1d7712e8ceadb9da5e9ad4d12eda011e8c3a135b9e09d161fb66f6a64b75543657bf3d792bdaf3674", @typed={0x8, 0x73, @pid=r2}, @generic="b006ec02e5881c3566b056a5fae5b158bd3ce487c3241ff82ccb112684959801bcf40f617c783354694811c9481d35ba5f3b27cfe23e44acee277bb7817404baac25096690105b780a41f56ba27c163998b8c98130053798f0b97f3389142f85f4c973b9505e7c02fc94cbba2d8dc9d263cce2353c47a1", @typed={0xc, 0x68, @u64=0x7aba}]}, 0x17c}, 0x1}, 0x40) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) write(r0, &(0x7f00000000c0), 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') 2018/05/21 22:11:21 executing program 3: clock_gettime(0xfffffffffffffff8, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) 2018/05/21 22:11:21 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) open(&(0x7f0000000100)='./control\x00', 0x0, 0xe2) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0xfffffffffffffff9, &(0x7f00000000c0)=0x1) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r1 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f000001aff8)='./file0\x00', 0x20040, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) 2018/05/21 22:11:21 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) recvfrom$unix(r0, &(0x7f0000000140)=""/249, 0xf9, 0x40010000, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syncfs(r1) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr}}) 2018/05/21 22:11:21 executing program 6: r0 = socket(0x18, 0x0, 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000580)="4f4610cf", 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/21 22:11:21 executing program 7: r0 = memfd_create(&(0x7f00003aaffd)="ff29", 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@rand_addr=0x8, @rand_addr=0x1, @rand_addr=0x10001}, 0xc) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/209) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) fcntl$lock(r0, 0x7, &(0x7f0000000280)={0x0, 0x2}) ioctl$int_out(r0, 0x5460, &(0x7f0000000080)) [ 247.104262] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27773 sclass=netlink_route_socket pig=17879 comm=syz-executor4 [ 247.176628] l2tp_ppp: tunl 4: set debug=cf10464f 2018/05/21 22:11:22 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) fsync(r0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x80045440, 0x6f3000) 2018/05/21 22:11:22 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x80001, 0x0) write$cgroup_int(r0, &(0x7f0000000080)={[0x2d, 0x30]}, 0x2) 2018/05/21 22:11:22 executing program 3: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0xd5, 0x9, 0x8cb8, 0xefaa, 0x0, 0x3, 0x24, 0x4, 0x8, 0x6, 0xff, 0x6, 0x2, 0xffffffffffffffff, 0x8e, 0x10001, 0x9, 0x8, 0xfa, 0x7fffffff, 0xc7f, 0x2, 0x3f, 0x4, 0x80000001, 0x4, 0x3, 0x3ff, 0x1f, 0x9, 0x0, 0x9ffd, 0x2, 0x8, 0xfffffffffffff001, 0xa118, 0x0, 0xa30e, 0x0, @perf_config_ext={0x7fff, 0x6287}, 0x30008, 0x5, 0x5, 0x7, 0x100000001, 0x8, 0xfffffffffffffffb}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8001) tkill(r1, 0x1000000000016) 2018/05/21 22:11:22 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@updsa={0x110, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001}, {@in6, 0x0, 0x2b}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x14, 0xaa}}, @mark={0xc, 0x15}]}, 0x102}, 0x1}, 0x0) 2018/05/21 22:11:22 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0x10d060000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000180)=""/164) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000100)={0x53, 0xfffffffffffffffe, 0x6, 0x0, @scatter={0x0, 0x384c8, &(0x7f00000004c0)}, &(0x7f0000000500)="abc0b501df7e", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) 2018/05/21 22:11:22 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000aa80)=[{&(0x7f0000004bc0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000007240)=[{&(0x7f0000006000)}], 0x1, &(0x7f00000073c0)}], 0x1, 0x0) syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='proc\x00', 0x0, &(0x7f0000000140)) socket(0x0, 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/dev_mcast\x00') ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000200)=""/63) umount2(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x7ff, 0x0, 0x4}, &(0x7f0000000480)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000004c0), 0x8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000340)=0x4) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000280)=""/156, 0x9c) 2018/05/21 22:11:22 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000001c0)={0x0, 0x1, &(0x7f00000000c0)="fa"}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) ioctl$KDENABIO(r1, 0x4b36) 2018/05/21 22:11:22 executing program 0: pkey_alloc(0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/05/21 22:11:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2002}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80000) 2018/05/21 22:11:22 executing program 5: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000280), 0xfe09, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @rand_addr=0x6}}, 0x9, 0x80, 0x8, 0x33c, 0x3}, &(0x7f00000001c0)=0x98) 2018/05/21 22:11:22 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8911, &(0x7f0000000240)="c626423b452047fc000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000), &(0x7f0000001ac0)=0xffffffffffffff01) 2018/05/21 22:11:22 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) write$selinux_create(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB='system_u:object_r:power_devi0\x00_t:s0 /usr/lib/telepathy/eission-control-5 1\x00 ./file0\x00'], 0x54) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0)=[{{&(0x7f0000002d40)=@rc, 0x80, &(0x7f00000030c0), 0x0, &(0x7f0000003140)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f00000032c0)={0x77359400}) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) 2018/05/21 22:11:22 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x2000400) fsync(r0) timerfd_create(0x0, 0x800) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000000)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x9}, &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000040)={&(0x7f0000a65ff8), 0x8}) 2018/05/21 22:11:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3d3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e23, 0x80000001, @dev={0xfe, 0x80, [], 0xd}, 0x5}}, 0x23, 0x2, 0x78, "c40ff98beae667563900bda2dbd2a7f2e340b68d784fcc5b584b9a2f114468eadb7ad9d5e8d50ba166f8a96f81ac88258054fcde73d5fc10d163dc6dd763d1fa3e41e30f44d17d7bda122922783c35d2"}, 0xd8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='vegas\x00', 0x6) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/21 22:11:22 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) clock_getres(0xfffffffffffffff9, &(0x7f0000000000)) 2018/05/21 22:11:22 executing program 0: r0 = socket(0xc, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast1, @remote}, &(0x7f00000001c0)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x21}, 0x47, r3}) keyctl$setperm(0x5, r2, 0x0) keyctl$get_security(0x11, r2, &(0x7f0000000000)=""/114, 0x72) 2018/05/21 22:11:22 executing program 1: rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x540, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000040)={0x5, 0x1}) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r1, r2) tkill(r0, 0x15) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) [ 247.662457] binder_alloc: binder_alloc_mmap_handler: 17920 20001000-20004000 already mapped failed -16 [ 247.673408] binder: BINDER_SET_CONTEXT_MGR already set [ 247.673416] binder: 17920:17955 ioctl 40046207 0 returned -16 2018/05/21 22:11:23 executing program 1: r0 = socket(0xa, 0x80000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000000)=@fragment, 0x8) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/21 22:11:23 executing program 6: mprotect(&(0x7f000056f000/0x13000)=nil, 0x13000, 0xc) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) fchdir(r0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000280000/0x8000)=nil, 0x1ff, 0x5, 0x44, &(0x7f000019c000/0x1000)=nil, 0x1}) rt_sigprocmask(0x0, &(0x7f0000039ff8), 0x0, 0x8) 2018/05/21 22:11:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x10000000004e24, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000500)='bic\x00', 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') preadv(r2, &(0x7f0000000600)=[{&(0x7f0000000080)=""/119, 0x77}, {&(0x7f0000000100)=""/139, 0x8b}, {&(0x7f00000001c0)=""/92, 0x5c}, {&(0x7f0000000240)=""/38, 0x26}, {&(0x7f0000000280)=""/192, 0xc0}, {&(0x7f0000000340)=""/158, 0x9e}, {&(0x7f0000000400)=""/200, 0xc8}, {&(0x7f0000000680)=""/195, 0xc3}], 0x8, 0x0) 2018/05/21 22:11:23 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x1ff) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x22b, 0x0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x9, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000100)={0x100, r2}) pipe2(&(0x7f0000000200), 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e) close(r3) 2018/05/21 22:11:23 executing program 4: r0 = socket$inet(0x2, 0x48e9f469f9e80eb5, 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x139) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r2}], 0x1ae, 0xfffffffffffffffa) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r2, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0xfffffffffffffebe) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x890f, &(0x7f0000000200)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x208000) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000080)={r4, 0x4}, 0x8) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, &(0x7f0000000100)=0x1, 0x8) 2018/05/21 22:11:23 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x2, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004b40)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000004c40)=0xe8) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000000c0)=0x5) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000004c80)={r2, 0x1, 0x6}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0xfffffef3) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl(r4, 0xfffffffffffffffc, &(0x7f0000000140)="c05b2698c4ccb461b7ff364ee21a36f73fa06f2bd5b4a4e741ff6f3bacc73f04a14dae3fbc8b086b38dd2557bb14d19ea2db83ecddf127b4c7439a439435ea4133de85b35765bc3a8552a34cd1da6ac081d12a212ef8afbcc7731c32604bbcfeb614f0241f5370b06686e7cdeead968e402f97624c3f342fca5b0b3504b80269a48a3b206bd78a93109ba102f86625f022e65d6e10a977287b1713c32cb733fffa51f6ac4c290ad919745c87e84466aada6798777613d1c7de") 2018/05/21 22:11:23 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x800, 0x0) r2 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)="7369743000000200", 0x10) r3 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x14) ftruncate(r3, 0x27ffe) sendfile(r2, r3, &(0x7f0000000040), 0x8080400001) 2018/05/21 22:11:23 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xf864) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r2, 0x1) 2018/05/21 22:11:23 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80000, 0x0) open(&(0x7f0000000000)='.\x00', 0x66e7e7c954e78ab6, 0x0) 2018/05/21 22:11:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000080)=""/51, 0x33}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0xf, 0x5fba}, {0x4, 0x200}, {0x4, 0x7f}, {0x4, 0x4}], 0x4) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) 2018/05/21 22:11:23 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x1000, 0x0, 0x6, 'queue1\x00', 0x2}) setsockopt$inet6_udp_int(r2, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) sendto$inet6(r2, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/21 22:11:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x181003, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0xc72e) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) flistxattr(r0, &(0x7f00000003c0)=""/249, 0xf9) 2018/05/21 22:11:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00'}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000180)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x30, 0x71, 0x9}, &(0x7f00000000c0)=0x18) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={0x3ff, {0x2, 0x4e24}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x5, 0x9, 0x5, 0x1, &(0x7f0000000240)='yam0\x00', 0x3ff, 0x7fffffff, 0x8}) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)={r3, 0xfffffffffffffff8, 0x5, [0xca7, 0x0, 0x9, 0x1, 0x9]}, 0x12) 2018/05/21 22:11:23 executing program 3: r0 = socket(0x11, 0x806, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x80, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) 2018/05/21 22:11:23 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f75702e6e657400651479c6a272e021ea2f408639284bb1d3f9e988cc4deba2827a8a2d4dacbbeb3dd4856db5bf59e3", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) fallocate(r1, 0x0, 0x0, 0xffff) sysfs$1(0x1, &(0x7f0000000040)='threaded\x00') r2 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x9, 0x8010, r1, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0xc64, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={r2}) lseek(r1, 0x0, 0x7) 2018/05/21 22:11:23 executing program 0: r0 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='\x00', 0xfffffffffffffff8) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='w', 0x1, r0) 2018/05/21 22:11:24 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = inotify_init() r2 = creat(&(0x7f0000000080)='./file0\x00', 0x128) write$cgroup_int(r2, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) r3 = dup3(r1, r2, 0x0) unlink(&(0x7f0000000340)='./file0\x00') ioctl$IOC_PR_RESERVE(r3, 0x401070c9, &(0x7f0000000000)={0x100, 0x80}) 2018/05/21 22:11:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0)=0x1, 0x4) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040), 0x8001) 2018/05/21 22:11:24 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x101000, 0x140) write(r0, &(0x7f00000000c0)="730f61473d6f6062404708e15d005174f3ef5bcd9da9c47e9c265a597e849cb1e80fbf5352573cde54387ec2854363205075eeb5e41c31c0818c09f16def1bccab1b95b0ad01f1bc5dd5169b1b8dc8681194c0450cc05c0e54014a5620efac0beabf971e218a8e67ef2dbdcfb1f469ca9cc0483cd18753a1245eb865622a5b0680858bd2346dcc82be38a8758d255b97d18709c89e636b00ac8c705284fe690a475bed601767df24a956dc9cdacf49f5e7cc58ae7921d0ee32c526c6ec66955804379fcb2f7c001ac50142ebed1ae771c80e745e37dce4908caa39b5f6f739d4003393a9caf2", 0xe6) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0xc074510c, &(0x7f0000a07fff)) 2018/05/21 22:11:24 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0) mq_timedsend(r0, &(0x7f0000000180)="eba12313b3589015ff9c9937489ebf1b6a8d228652965e1e3840422b1c19404e9f130927ec54d61182fa4551935b4f074622e8c531a1eaec09e49e16ea02ad78f18c7638c31b0c73975b4b46e08df65ab02fbebdfed7ff586771fd73ebf6d3db23bd36aed65de999c3b28eedcbe0dd573abdb5362a6f78e37cbcb8e56b52ab6e4534354dbe5909d2b96a844931228e6ccb386b66980c5d3f54a67ec7fb20", 0x9e, 0xe15, &(0x7f0000000240)={0x0, 0x1c9c380}) futex(&(0x7f0000000040), 0x4, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)=0x2, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000280)={'lo\x00', &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES16=r1, @ANYRES16=r0, @ANYRES16=r0, @ANYPTR64]]}) 2018/05/21 22:11:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000140)=""/24, &(0x7f00000000c0)=0x18) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/05/21 22:11:24 executing program 6: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x8002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r0, r1, &(0x7f0000000000), 0x40000000009) 2018/05/21 22:11:24 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/101, &(0x7f0000000000)=0x65) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0xffffffffffffff80, 0x7f, 0x9, 0x7}, {0x3, 0x200, 0xf4e, 0x1}]}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000840)=0x0) r6 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) r8 = getpgrp(0x0) fstat(r1, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000980)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$netlink(r1, &(0x7f0000000a00)={&(0x7f0000000180)=@kern={0x10}, 0xc, &(0x7f0000000800)=[{&(0x7f0000000280)={0x1bc, 0x2d, 0x2, 0x70bd29, 0x25dfdbfb, "", [@generic="c8b02ddd5b3df870941ef6689dc7cdbe3f441437e311259e770d81ae17f48307e87c176f82a573560e37287d6149", @typed={0xd0, 0x6d, @binary="d0d6a2c33629bd11214b9179a2b640b8ad7fe61f6ddb38b331eb505de5378255bc0e2edecab3be1c6683f180fa6ec296b7d8ec33697892d956fe443d00655f7249033828fe56870f6dddcdfcdaec4bf4caf6a2634bcaf4dff18f29c9947da5d373dddc3e78086f92e684d455ca0c305027f23fdf26ba169e2c02f0512a8488cdb105262f3638a5561273ed991800343fea89ae18c66163a00df3ffc4093f7fb8c5e176aca7099d1103b3781b07080661c71f6943ff6c2f0c259d75737757313dbd49ce40b586f192616e99"}, @generic="0722fdab2d97256ab328dcf45a67da084a9c74a5d4eaee51d1a874c6534c456990a9d293b6adef294eefc597b2ada1e0d9d3ae71d1d8f097a32c122b2e4e4bd146715f8ea872d30e2b727e5ab820a778150fc7c252b5006a8a151a6df5388213cb31b0197222e9a87f1b7cd5c4c25b8d96040daa7a9920903c2c90431929d5af55d537d0ed384d0ba5fe6fe3609802e43008cefdbf", @generic="9b742c88fd82914ca4", @typed={0x8, 0x50, @pid=r2}, @typed={0x8, 0x96, @str='\x00'}]}, 0x1bc}, {&(0x7f00000004c0)={0x130, 0x34, 0x300, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x10c, 0x2a, [@typed={0x8, 0x4, @uid=r3}, @generic="41d0d0fb1cf95c8b44155e95e5aa52ea2c2398fff8c01176bfd0c2f9afc94cce5d799e0ca2be46cbc855b6c88bdb12caf333b5bfeafd661d549bdeb03dd6b8dcfbf031ffdf16b56be184ee607a2b2cc2b3817716e5839e7f4f8da25b7e09a09cbe5950da97b1913b970b77648a207340ae9f4dfd7e1ad6f9204ddfc80ef62ad224978bff7b371869c4be826ff406f733e1d369139b65e8037b25abd99324610a1cc74a015c034e439ddd88b41c2c09e9bccc5f7c", @typed={0x14, 0x6f, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="661dcb9800ed32ff58a3c22b23cc374832009b4de5d7779c3234395c2bee61f646da2ea5415b0a7df6e851abfce24d4c80114501f7"]}, @typed={0x8, 0x7b, @pid=r4}, @typed={0x8, 0x23, @ipv4=@loopback=0x7f000001}, @nested={0x4, 0x6e}]}, 0x130}, {&(0x7f0000000600)={0x1c4, 0x22, 0xa22, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x1b4, 0x80, [@typed={0xc, 0x1, @u64=0xdee}, @generic="a89ecebda030b21d5414ef10b0f719a6a24d38cff3a47354c59b4eaa4172b9dcd70bb04b4e787145e92365a049c38367a3f2e09576fd1f78c2ea2e3dac1c17f23c73305347e49d9b5ff3ff9762e6372f75dbb4544c67338c7d9a220222037b635264a0da691d9794ffd63a54b568f68644527a0492a21751903ffcf92978582e05fbdd79f1c353684f5c7a615bd64aa2bb0f478a6a824402295e4457dfdd13d54929073c24995a46710ed54903a291a57b4ec274692b6d697dc9ad7b0ae26b5f5280f150cfffa74b1c41306da8d3acab7e5202568a68fbd610ba1deb3e8e7701cc0a2e5f521a", @generic="c6b21e2222e572b9f1c384ced1f40fd6e8463006d6b55f715cab48f7aff083b9b91caa9fcfe1b2fc0633b467f31bdf40ed14e8d1c26ed8766447e7993f73d0ce63a7f069883e82318ed33c26614365789ee3509eafe1d80281a31e6c2fda1a68f3ea0d536187f8762bd4ab7f", @generic="1cd70ae51b006587bc1736335ded04f2e6cd74bab3b33f126ecac82afadd5e45344cd4b96e8b6116d3241a88fabc743ce81b3e773142e11ded876ad180e9f7353cb86f15c744dac6c867e9dbaecb8c60ca"]}]}, 0x1c4}], 0x3, &(0x7f00000009c0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x40, 0x40}, 0x40810) 2018/05/21 22:11:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ip6_flowlabel\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) read(r0, &(0x7f0000000040)=""/163, 0xa3) ioctl$TIOCEXCL(r0, 0x540c) 2018/05/21 22:11:24 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0xa3, 0x400}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x100000001, 0x1, 0x1, 0x100000000}, &(0x7f00000002c0)=0x20) fchdir(r0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x102) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x20) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r3, 0x0) fcntl$setstatus(r2, 0x4, 0x4000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) write$selinux_access(r2, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) 2018/05/21 22:11:24 executing program 7: r0 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='trustedGPL\'vboxnet0\x00', 0xfffffffffffffffb) r1 = request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='$\x00', 0xfffffffffffffff8) keyctl$negate(0xd, r0, 0xd23, r1) syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x30000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)="6cb1a7df3f", 0xffffffffffffff04) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000340)={0x7f, 0x8001, 0x6}) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000380)={0x303, 0x33}, 0x4) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000240)="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", 0xfe}], 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e20, 0x7, @empty, 0x2eb}}, 0x5, 0x458, 0x7, 0x7, 0x93}, &(0x7f00000005c0)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000600)=@sack_info={r3, 0x7fff, 0x2}, &(0x7f0000000640)=0xc) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f00000003c0)=0x7) ioctl$EVIOCSKEYCODE(r2, 0x80284504, &(0x7f0000000100)=[0x4, 0x2]) 2018/05/21 22:11:24 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000340)='net/rpc\x00') syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x2, 0x0, 0xd6, 0x3, 0x9}) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x80000000000}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}}}, &(0x7f0000000300)=0x84) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x1, 0x1, 0x1, 0x1, 0x20}) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/242, 0xf2}], 0x1, 0x0) 2018/05/21 22:11:24 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/05/21 22:11:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400102, 0x0) accept$netrom(r1, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000001c0), &(0x7f00000000c0)=0x4) setsockopt$sock_int(r0, 0x1, 0x32, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000340)=0x37f) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000280)={0x8e8}, 0x4) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000240)) setsockopt$sock_void(r0, 0x1, 0x1001e, 0x0, 0x0) 2018/05/21 22:11:24 executing program 1: r0 = socket$inet(0x2, 0x10000b, 0x3) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x101000, 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000200)=0xf12) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000080)=0x54) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000240)={0x738, 0x8001, 0x7, 0x7, 0x0, 0x9}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff]}, 0x6b2}], 0x1c) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89ba, &(0x7f00000000c0)={'bond0\x00', @ifru_flags=0x4902}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/21 22:11:24 executing program 2: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) unshare(0x40000000) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x60) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000140)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={0x0, 0xffff}, &(0x7f0000000340)=0x8) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000240)) 2018/05/21 22:11:24 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'team_slave_0\x00', 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)={0x2, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000280)={0x8, r3}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000005200150000000000002ed30e0002000000080001", @ANYRES32=r1], 0x2}, 0x1}, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x12200, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x8000, 0x30, 0x99, 0x7b0}, &(0x7f0000000140)=0x18) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={'bridge_slave_1\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000001c0)={r5, 0xbdaf, 0x30}, 0xc) 2018/05/21 22:11:24 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) mknod(&(0x7f0000000140)='./file0\x00', 0x1, 0x9) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x800) bind$packet(r0, &(0x7f0000000100)={0x11, 0x1d, r1, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) [ 250.216668] IPVS: Creating netns size=2536 id=50 [ 250.257039] IPVS: Creating netns size=2536 id=51 2018/05/21 22:11:24 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0xd1, "4bb334d26a116e273f59af4f7dd1bbba6e3cdc274ccea812996ce532f4b95e57e66c8a118aa9bec3ce5b9315573a1aab4381160442c2ee9ff0d37f1834d74bf9c6d6c10f10dcb2846ed5c28c3b23f847162166b2d5482d3f86b2611e112b3960614c03c8d1696394c3cc03b9e7f00a8700584eecd1484aa5f23b5ef84210c798d80fd729fd00637f0ec070f6714cced33a3f2991d1984c965d01b2c595c084250d59b1c5fe317f440d6f6631be57f99363c587325a180328de95bbd0ff137d488fb43a3698ed17d4f016022ebc816587d5"}, &(0x7f0000000100)=0xd9) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x28000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffff60) ppoll(&(0x7f0000000140), 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r3 = open(&(0x7f0000002000)='./bus\x00', 0x14103f, 0x0) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f00000000c0)=0xb) 2018/05/21 22:11:24 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x401, 0x100, 0x400}, 0xffffff08) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000100)=0x2, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000080)={0x2, 0x0, 0x800, 0x820, 0x7, 0x100}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x1, r1, 0x1, 0x15, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) 2018/05/21 22:11:24 executing program 5: r0 = socket(0x3, 0x2, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000000c0)={{0xffffffffffffffff, 0x2, 0xde, 0x2, 0x40}, 0x10001, 0x100, 'id0\x00', 'timer1\x00', 0x0, 0x7, 0x7, 0x7f, 0x1}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000240)=""/19, &(0x7f0000000340)=0x13) fsetxattr(r1, &(0x7f00000001c0)=@known='security.evm\x00', &(0x7f0000000200)=',eth0vmnet1,!\x00', 0xe, 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x7003, &(0x7f0000000040)) pread64(r1, &(0x7f0000000280)=""/153, 0x99, 0x0) 2018/05/21 22:11:24 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000440)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4) recvfrom$inet(r0, &(0x7f0000000000)=""/157, 0x9d, 0x3, &(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0x2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0) 2018/05/21 22:11:24 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x1}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={r1, 0x80000, r2}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x6000, 0x80) fchdir(r3) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x80) lseek(r4, 0x0, 0x3) 2018/05/21 22:11:24 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='..', 0x0, 0x0) getpeername$netrom(r2, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x400) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) 2018/05/21 22:11:24 executing program 3: unshare(0x10003) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60) socket(0x11, 0x800000003, 0x1) 2018/05/21 22:11:24 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) keyctl$update(0x2, 0x0, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={0x0, 0x7}, &(0x7f0000000680)=0x8) signalfd(r0, &(0x7f0000000800)={0x200}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000006c0)={0x0, 0xfa80}, &(0x7f0000000700)=0x8) sendmmsg$inet_sctp(r0, &(0x7f00000007c0)=[{&(0x7f0000000000)=@in6={0xa, 0x4e24, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000040)="11291672634093fa87a862f00ac68d7e1cb70726e4ff349de1f4013b814c312f272b0f8f588f868df212d68fc0e3f86fc57f076ab08de99f8429f35afa07ad4a1b7011394b3f9c9e73f070761e65da046a6fe3865b6664fbe1088cce7a9db44c715935c62b55d9a22c43a756c16196348d8a443660874c1bc5e197f546dcda4c6d076931ac753eec72f126892547d4f462d5a984bc7ddb972689a796103f357ada7578fcdf890130cd3feabfc9c697a3789d93662c5ba3023e0961e8e4b1086d1400e5c0f7bf45832f1d2018d11717456a581ab0bf4f762096c352ea919edfd849b9ad3c0aa4b7f1ddcc9a", 0xeb}, {&(0x7f0000000140)="7003c1a2977946c9bd0f2c5afb7e72c1e9cdd9cb5fa95acd2e625ff1ccf91b64111bdcb84e338848d48dd2ae23b462cabf45d8b8d8c98d97795c9930522e532dc6b40e9937e55e55a0ea0ad5d35a737d534f466cf02fc3499d5ed0a5ea74b0831bca27604d8a31f6e8a48f2abc5e1351d94da3a420c7dd9b7a42a6a82c9febf4627c79304f2723c13ebdabef8d6d782c6ec2012444237dbf71eaad1e43e0d038c6f30103a86303e557", 0xa9}, {&(0x7f00000004c0)="f72ca226b31e67d9358714771401211a5ffa29c402b1e0d35ff4ce878071a37fa7d01372e815429454933da52a9460b81a16d46374ca00e083921da3b9b4fc3ea10a099d9c205c359e0d72e966bb349bffdcea380ea75d16a5efa9bd470d5a6404d43036565dce", 0x67}, {&(0x7f0000000240)="3f8101ee516ed7bc", 0x8}, {&(0x7f0000000540)="47bf86db", 0x4}, {&(0x7f0000000580)="892f7834b597c17e35a6260a98542b9b5c6d783adb9aa62d991ae12f1b8f0c4054563faf5c553c377a325f6001e17b4ceba7ea", 0x33}], 0x6, &(0x7f0000000740)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0xb264, 0xa6760887bf5bd44f, 0x2, 0x5, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x4, 0x3, 0x38, r2}}], 0x60, 0x80}], 0x1, 0x80) 2018/05/21 22:11:24 executing program 7: r0 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) recvfrom(r0, &(0x7f0000000300)=""/4096, 0x1000, 0x100, &(0x7f0000000100)=@ll={0x11, 0x1b, r1, 0x1, 0x1, 0x6}, 0x80) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c00000008000000ffffdfff"], 0x1c}, 0x1}, 0x0) r2 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000180)=r2) 2018/05/21 22:11:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) fsetxattr(r0, &(0x7f00000000c0)=@known='system.advise\x00', &(0x7f0000000100)="2b5c2575736572656d3021001006ebe9dc7d71ecc4069b95a9d330e61162f7d1fcb1184c87c5a2d8a2a8ed62984090182f19fa77bb7867c1e6b657470529392835281c847941be8b04583c6712f7d4005c4bed81a5705c3a5e6da53470e61d05eb3e2b8fdea2a086f2e1ad5f14301596f55eeaf296e727b93086379e9fc30941bbef1e1b50945b9fa7e5fa068500e16cf8468799ee369f97d7a03aeb2f2eff90cda50b2fcc595a13c70f4942a131d2e5b789d4d17366f0eb19e049b79f61362d1ef6ec5fd0c07745b0d7af735d", 0xcd, 0x0) 2018/05/21 22:11:24 executing program 1: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xfffffffffffffffe) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000300)) 2018/05/21 22:11:24 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, @multicast2}, &(0x7f0000000200)=0x10, 0x80800) pread64(r0, &(0x7f0000000240)=""/217, 0xd9, 0x0) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x101200, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000080)=""/224) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000003c0)) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000180)=""/14) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={0x0, @local, @dev}, &(0x7f0000000380)=0xc) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00000004c0)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x10}, 0x3ff, 0xffffffff, 0x10000, 0x500, 0x7, 0x40000, r5}) shutdown(r4, 0x1) 2018/05/21 22:11:24 executing program 5: r0 = memfd_create(&(0x7f0000001100)="73656375726974796b657972696e672a707070317dc1776c616e312500", 0x2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000001140)={{0x1, 0x1, 0x1, 0x3, 0x4}, 0x922, 0x1}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000011c0)=0x7ff, 0x4) write$evdev(r1, &(0x7f0000000200), 0x20020) recvfrom$inet6(r1, &(0x7f00000000c0)=""/4096, 0x1000, 0x2000, &(0x7f00000010c0)={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x10001}, 0x1c) linkat(r1, &(0x7f0000000000)='/\x00', r1, &(0x7f0000000040)='./file0\x00', 0x958515d5177f07cb) 2018/05/21 22:11:24 executing program 2: r0 = socket$inet6(0xa, 0x10000005, 0x842) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x28, 0x29, 0x2, "4bc333b81b8776f310863be08e4068346a"}], 0x28}}], 0x2, 0x0) [ 251.218945] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket pig=18193 comm=syz-executor7 [ 251.372494] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket pig=18193 comm=syz-executor7 2018/05/21 22:11:25 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000240)={0x33e55349, 0x80000001}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000040)=""/157) r2 = syz_open_pts(r1, 0x20201) write(r2, &(0x7f0000000280)="ae", 0x1) 2018/05/21 22:11:25 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffc, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) close(r1) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/88) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000300)=""/209) restart_syscall() ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/87) 2018/05/21 22:11:25 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10) mprotect(&(0x7f0000129000/0x4000)=nil, 0x4000, 0x2000000) 2018/05/21 22:11:25 executing program 0: r0 = socket$inet6(0xa, 0x40000000202, 0x400000007ffff) ioctl(r0, 0x1f, &(0x7f0000000280)="02000001000000002cf66f1252b4fc05eabd36ed9085c1b1d18fc644d59b0ea653963aa639a428bb65cfc5b35a6d759e61a68fc23ace7411fcb158d8f592902a5ce2") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x10000000, 0x1000000a) clock_adjtime(0x2, &(0x7f0000000480)={0x3, 0x2, 0x7, 0xffffffffffff8001, 0x11fd, 0x8, 0x9, 0xf3d5, 0x138f, 0x3, 0x0, 0x3, 0x1, 0xdd2, 0x34e1, 0x20, 0x1, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0x8001}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x3c, &(0x7f0000000380)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x275}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000440)={r3, 0x0, 0x20}, 0xc) fallocate(r2, 0x0, 0x0, 0xffff) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000000)=r2) 2018/05/21 22:11:25 executing program 5: r0 = socket(0xc, 0xfffffffffffffffe, 0x40) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='attr\x00') fchdir(r1) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/21 22:11:25 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x40) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='tmpfs.', 0x0, &(0x7f0000000280)) 2018/05/21 22:11:25 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x800002, 0x11, r1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)={0x0, 0x4d2b, 0x1, 0x0, 0x3e4}) ftruncate(0xffffffffffffffff, 0xfffffffffffffffb) 2018/05/21 22:11:25 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000001c0)={0x0, 0xe08}) r1 = dup3(r0, r0, 0x80000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000200)="14de972ab55ccd5780153a407b98a9aebef78ffac685d05069eb1475e1d49466df3bc82e01ea35440b20706a001e52e25d41b22250df38dc61753428bfedb5318eacbaa0302095301b0ac0c0a92f25e0ba052d850c94be3023a3548f5ab1d73bb9adee9b241650d5f427d70cd6321cedff9ad2390603c852fa13cfd82fa96ccf1c36bd5d72d3100bc61761f9d9bef9d648b25c27b4858bbe81768a2a4fc2cea2ee96858520686c28cb93e9b20013e9505a67c8e586e6173d305d246f141a16be03d5fb5817807d8755b3bbeb70ce31c6fb", 0xd1, 0xff, &(0x7f0000000040)={r2, r3+10000000}) 2018/05/21 22:11:25 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@dev, @broadcast}, &(0x7f0000000080)=0x8) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c746d72000000000000000000000000000000000000000000000000000004000000ed19a607"], &(0x7f0000002480)=0x28) 2018/05/21 22:11:26 executing program 4: r0 = inotify_init1(0x0) getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) setpgid(0x0, r3) rt_tgsigqueueinfo(r1, r2, 0x13, &(0x7f0000000080)={0x3c, 0x8, 0xfff, 0x800}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x90000, 0x0) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000100)=0x2, 0x2) 2018/05/21 22:11:26 executing program 5: r0 = socket(0x8000000000000a, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) 2018/05/21 22:11:26 executing program 7: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r3 = epoll_create1(0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000140)=0x3, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x8e, 0xfffffffffffffffb) socketpair(0x4, 0x807, 0xfff, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00000000c0)={r5}) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/05/21 22:11:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0xf, 0x7ff) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f00020000000000000000008000", 0x200101}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) [ 251.505555] binder_alloc: binder_alloc_mmap_handler: 18217 20000000-20002000 already mapped failed -16 2018/05/21 22:11:26 executing program 6: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) socketpair$unix(0x1, 0x80000000003, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x900021, &(0x7f0000000140)="73be8073521938d87ed5d9c278a48696fd5003e30f9c70b2e3725f9dfa7675e2e6f7800320429e741eeb5c18259c7453cc4f29e9ef8048a938a90f3515e5c228efff3d9f524da3e8292af12199a9820d06cb8d5c4e99efe6100a4531e1faa4e4142060b560eea7f6445825370e1c8a31a8bf23c5cd76ebd27dceca101f65756e14ac7da616459ce78c03e0bbf6cc6d5e72b54d7c105a0375b1030cf6521b00fc04c2c3a36d80efaa3227dc3ef8adf5d78fe3355f1e78e9") 2018/05/21 22:11:26 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000440)="c62607000000000000006f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_aout(r1, &(0x7f0000000640)={{0x0, 0x0, 0x0, 0x181, 0x275}}, 0x20) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '/dev/sequencer\x00'}, {0x20}, {0x20, '/dev/sequencer\x00'}, {0x20}, {0x20, "240225242e6c6f292d27"}, {0x20, '/dev/sequencer\x00'}, {0x20, '/dev/sequencer\x00'}, {0x20, '/dev/sequencer\x00'}, {0x20, 'cgrouptrusted'}, {0x20}], 0xa, "22804656a0b5311d06e0ea167d5c0a2b396b15e642e2b54dda1260bc182a45da8ca1779b65803eda81d5029dee1a2b8458e628cdb2b5bbb056fa91856449cf8476f537d74e1c8d5cfc7282d420ab4d3bb9cccb844d1f975826a1026393567d19254d4c1805"}, 0xdc) 2018/05/21 22:11:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x20, 0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'team_slave_1\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/05/21 22:11:26 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) socketpair(0xa, 0x2, 0xfffffffffffff000, &(0x7f0000000000)) write$binfmt_aout(r1, &(0x7f0000001580)=ANY=[@ANYBLOB="07017f0727000000c103000083c8000041020000000400000000000000000000202345aaaf627cf97ecad5d6ed1a34f3d2a9ae1859120cfb7a6561ec6b84a1fd923bece02dbfeaeaa2dfa2170dfb36b7b59144354efa09688bd9b9b5fd81e6a1e9279f244318ce608c2388a10c4c6b"], 0x6f) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) [ 251.592048] device lo entered promiscuous mode 2018/05/21 22:11:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000080), 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) 2018/05/21 22:11:26 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) 2018/05/21 22:11:26 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001300)}], 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200040, 0x0) accept$netrom(r1, &(0x7f0000000080), &(0x7f0000000200)=0x10) r2 = socket(0xa, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x40000, 0x0) ioctl(r2, 0xfffffffffffffffa, &(0x7f00000003c0)="67e65128d1d5ae0154c0c4") r3 = socket$inet6(0xa, 0x202000000802, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x2, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x10080, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r4 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@mcast2={0xff, 0x2, [], 0x1}, 0x100, 0x0, 0x0, 0x80000000000041, 0x0, 0x0, 0x100}, 0xfffffffffffffe53) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000100)=""/220, 0xdc, 0x40, 0x0, 0x0) socket(0xa, 0x4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a85352, &(0x7f00000002c0)={{0x2, 0x1b2f}, 'port0\x00', 0x20, 0x40010, 0x80000001, 0x3, 0x6, 0x7, 0x7f, 0x0, 0x1, 0x42}) sendfile(r5, r5, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/21 22:11:26 executing program 6: connect$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x5, 0x8f, 0x3, "2f54395dd6220137f0a63467384ecb5f556f113369a89e073ab01a39e527f846dc49c2d743d81e8f4fa0770d0d8ca79a35ea91f01f95a17327f14f93120210", 0x2f}, 0x60) r0 = socket(0xa, 0x2, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x9, 0x1) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x8000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond_slave_0\x00', &(0x7f0000000080)=@ethtool_gstrings={0x1b, 0x5}}) [ 251.644184] device lo left promiscuous mode 2018/05/21 22:11:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x101400) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000300)={0x0, @remote}, &(0x7f0000000340)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0x13}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x20, 0x6, 0x0, 0x500, 0x8, 0x240000, r2}) unlinkat(r1, &(0x7f0000000440)='./file0\x00', 0x200) r3 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r3) seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0x20}, {0x6, 0x0, 0x0, 0xfffffffffffffffd}]}) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x2, 0x3, 0xf56, 0x1}, 0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000005c0)={@mcast2={0xff, 0x2, [], 0x1}, 0xf, r2}) accept$packet(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@loopback, @in=@loopback}}, {{@in6=@mcast2}}}, &(0x7f0000000280)=0xe8) ioctl$TIOCMBIC(r5, 0x5417, &(0x7f0000000240)=0x10000) r6 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f00000001c0)=0x7) bind$llc(r5, &(0x7f00000002c0)={0x1a, 0x313, 0xb5, 0x6, 0x6, 0x7, @random="aca558a8a317"}, 0x10) bind(r6, &(0x7f0000000040)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f00020000000000000000008000", 0x200101}) 2018/05/21 22:11:26 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f00000048c0)={&(0x7f0000000180)=@hci, 0x80, &(0x7f0000004740), 0x2f5, &(0x7f00000047c0)=""/251, 0xfb}, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000340)) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000), &(0x7f00000000c0)=0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x0, &(0x7f000018f000)=ANY=[], 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000200)={0x8001, 0x4, 0x0, [{0x4, 0xabb, 0x2, 0x5, 0xf1f, 0x8de0}, {0x3, 0x5e, 0x1, 0x64773d35, 0x9, 0x2, 0x1}, {0x1, 0x9, 0xb, 0x7f, 0x80000000, 0xd56}, {0x2, 0x40000000000, 0x2, 0xd5d, 0x2, 0x36, 0x6}]}) prctl$getreaper(0xb, &(0x7f0000000380)) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a80)=@filter={'filter\x00', 0xe, 0x4, 0x670, [0x0, 0x20000400, 0x20000650, 0x20000a40], 0x0, &(0x7f00000003c0), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x1, 0x8aff, 'erspan0\x00', 'bcsf0\x00', 'lo\x00', 'syzkaller0\x00', @random="eef49e71a715", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xa0, 0xa0, 0xd0, [@state={'state\x00', 0x8, {{0xfffffffffffffff7}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}, {{{0x9, 0x1, 0xe9ff, 'vlan0\x00', 'rose0\x00', 'veth1\x00', 'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff], 0xe0, 0x118, 0x150, [@cpu={'cpu\x00', 0x8, {{0xfffffffffffffffb, 0x1}}}, @devgroup={'devgroup\x00', 0x18, {{0xb, 0x1, 0x1, 0x1, 0x7aa4}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xffffffffffffffff}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x0, 0x8, 0x90f9, 'bond_slave_0\x00', 'veth1\x00', 'bond_slave_0\x00', 'tunl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x1c8, 0x288, 0x2d0, [@state={'state\x00', 0x8, {{0x9}}}, @comment={'comment\x00', 0x100}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x1, 0xfffffffffffffff7, 0x2864, 0x0, 0x0, "1f3b5329e5b474968989dcd7994d199341b173991077807917cf2729c5da1f870ec9dc403e93f34250cbbf439f76db0c69d54a586529674fc886d275dd90e971"}}}, @common=@ERROR={'ERROR\x00', 0x20, {"b70e1c7f5b63733d638586c7486013f044251ecb224c5a8d5b75a680083a"}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0xfffffffffffffffb, 0x101, 0x8}}}}, {{{0x3, 0x2, 0xe94f, 'tunl0\x00', 'eql\x00', 'irlan0\x00', '\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], 0xc0, 0xc0, 0xf0, [@ipvs={'ipvs\x00', 0x28, {{@ipv6, [0xff, 0xffffff00, 0xffffff00, 0xffffffff], 0x4e22, 0x87, 0x3, 0x4e24, 0x1, 0x24}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x7fff}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc}]}, 0x6e8) 2018/05/21 22:11:26 executing program 0: socket$netlink(0x10, 0x3, 0x8000000004) 2018/05/21 22:11:26 executing program 3: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000044c0)=[{&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000180)="eb808319ff991a623fb7f4ce35bb2a4612b24f18cf44f33d89e0e6837125ab3bae431fde3e1920650b975c135efeb0e7a7342a1a238f6ea32353f3ae963056affded65a2d0d6b95a8a3c570fd56b89b420146044b89ed2811fa67e70a451f5099767f84e673b1a0167d7cb4c9394577790b36d908c8e44632231296556a4e7db3ff20a", 0x83}], 0x1, &(0x7f0000000480)}], 0x1, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2, 0x800}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0xfffffffffffffffa, 0x3, 0x2, 0x10}, 0x98) r2 = memfd_create(&(0x7f0000000300)='/dev/ptmx\x00', 0x1) sendfile(r0, r0, 0x0, 0x3) ioctl$TCFLSH(r2, 0x540b, 0x9) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000340)={0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x5}) ioctl$TCSETS(r3, 0x40045431, &(0x7f00005befdc)) r4 = syz_open_pts(r3, 0x20201) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000380)=0x4) write(r4, &(0x7f0000000140), 0x28d) 2018/05/21 22:11:26 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) ioctl$DRM_IOCTL_RES_CTX(r0, 0x80086601, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/05/21 22:11:26 executing program 6: mount(&(0x7f0000000180)='/\x00', &(0x7f00000001c0)='.', &(0x7f00000004c0)="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", 0x1004, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x200, 0x6, 0xffffffff00000001, 0x7628, 0x1ff, 0x1, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xfff, 0x100000000, 0xffffffff, 0x341, 0x400}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x1c1, 0x1, 0x5fc, 0x5, r1}, 0x10) [ 251.803818] device lo entered promiscuous mode [ 251.817856] device lo entered promiscuous mode [ 251.830114] device lo left promiscuous mode 2018/05/21 22:11:27 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000000)='\x00\x00\x00') sendfile(r0, r3, &(0x7f0000000040), 0x8001) write(r0, &(0x7f0000000640)="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", 0x5b5) 2018/05/21 22:11:27 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000000400)}, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x3f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x1f, &(0x7f0000000080)="b4509ca12b3f138c13e11860db7c4654ba4635b330a81eb90df5de6debda38ef5331235859f4642f081b27cfa20097e0e203e772cd44994276b008dda62367cd443d183102fa520219f521ec", 0x4c) 2018/05/21 22:11:27 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) recvfrom(r0, &(0x7f0000000040)=""/95, 0x5f, 0x40, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x1, 0x2, 0x4}}, 0x80) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x5}}, 0xe8) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/21 22:11:27 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0xffffffffffffffe1, &(0x7f0000000140), 0x0, &(0x7f0000000300)}}], 0x1, 0x0) 2018/05/21 22:11:27 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) socketpair(0xa, 0x2, 0xfffffffffffff000, &(0x7f0000000000)) write$binfmt_aout(r1, &(0x7f0000001580)=ANY=[@ANYBLOB="07017f0727000000c103000083c8000041020000000400000000000000000000202345aaaf627cf97ecad5d6ed1a34f3d2a9ae1859120cfb7a6561ec6b84a1fd923bece02dbfeaeaa2dfa2170dfb36b7b59144354efa09688bd9b9b5fd81e6a1e9279f244318ce608c2388a10c4c6b"], 0x6f) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) 2018/05/21 22:11:27 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$binfmt_elf64(r1, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080), 0x4) accept$unix(r0, &(0x7f0000000000), &(0x7f0000000280)=0x6e) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000140)=""/161) 2018/05/21 22:11:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) ioctl$TCFLSH(r0, 0x540b, 0x0) unshare(0x10000000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000000100)={'tunl0\x00', @ifru_flags}) r4 = fcntl$dupfd(r3, 0x406, r3) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000000)=0x70, 0x1) 2018/05/21 22:11:27 executing program 6: unshare(0x64000400) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/net\x00') socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000040)=0x7f) setns(r0, 0x0) 2018/05/21 22:11:27 executing program 7: unshare(0x20000000) clone(0x0, &(0x7f0000000040), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140)) clone(0x0, &(0x7f00000001c0), &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000000c0)=0x3) 2018/05/21 22:11:27 executing program 1: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xf) getpriority(0x3, r0) 2018/05/21 22:11:27 executing program 0: capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) connect$ax25(r0, &(0x7f0000000040)={0x3, {"e057c309f629ff"}, 0x50}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000000c0001000a0a0c00410400000000fcff", 0xfffffe39}], 0x10000000000000fe) [ 252.846526] IPVS: Creating netns size=2536 id=52 2018/05/21 22:11:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000001, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)) 2018/05/21 22:11:28 executing program 0: syslog(0x3, &(0x7f0000000000)=""/85, 0xfab8e29c218e8b4c) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_matches\x00') openat$cgroup_int(r0, &(0x7f00000000c0)='pids.max\x00', 0x2, 0x0) 2018/05/21 22:11:28 executing program 6: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000440)="416122458972edff05bc21bbcb465c8529dfb4a31597b1e8eb0b89bdc61dc5769187c95b38a09d5240109b43637b0246f314494cf54b933df95b9f36b56fffa00029a9c8cd8544eb699ba12b5b821d773dd96271764eced29b600d43ab544a242e1cc3e098327c2b6b6a711eaed9acaa5175d3ba46d859634690e6c2bcf0f61f972798777a0974b86b068e4f1eeefaf0897831cb116965f70d9e18073348953c46ee0de4fa37f736de75", 0xaa}, {&(0x7f0000000500)}, {&(0x7f0000000140)="b63d6da25f5ff4671b5d005832d75273618423edfe334cb700cfd07c0ee7d4cdee388a5cdb5a0eae18c11e32a860f3194f21cc5108361bd475a5fb4b8e3c412c225424cd99f1b8be3ee19e26c97e37e04a8ce9c0fad5e5efbe1c06cd685f396650663f93e35199c2cfc32106f41162ffae94d4f43e091326cb1a908a13c36e", 0x7f}, {&(0x7f00000003c0)="aa9d8acea6a4fb78e12b5fa0ebe3da890fd29baf7e37863bb2d29acec728040212a2102eebaac871238c306daec3e877f9e8a5182f8ce0dc39868b26a451e772c87b52f6ac0b2cf21975959513a11ff4fe7afae4875033", 0x57}, {&(0x7f0000000240)="f2e1d4a3dfeb9183cee97f3bd56ff30c3954c29c4faad0bc2d5e7b2dcd95dbdc09d000c41aae677deb41c317702666c155af7f63b75edf0a767e662ab28b214ff52a253dbe67c6573ba1c32394e5c152fd31f3079d6c31f76f412613174798f00db07a1e7861952e0f4bd5d019a5354401ea8d25667ab909e3455add9a60711a041b76c72eb7f84138010db5d2f3fc97be6db38b1b4a146d49edacb9da78aca24c0910062be82b47c9222f56a1ca171fe87c635ec7ebf55645611588180495754ead602e1fa747b3c9a12ad18c7a80bcb7", 0xd1}], 0x5) 2018/05/21 22:11:28 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) ustat(0x6, &(0x7f0000000340)) fchdir(r0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file1\x00') r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) userfaultfd(0x80800) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0xffffffec) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) truncate(&(0x7f0000000200)='./file0\x00', 0x0) write$selinux_create(r1, &(0x7f0000000580)=ANY=[], 0xfe53) rename(&(0x7f0000000080)='./file2\x00', &(0x7f0000000240)='./file0\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)=ANY=[]) signalfd4(r1, &(0x7f00000002c0)={0x8}, 0x8, 0x800) close(r1) 2018/05/21 22:11:28 executing program 5: rt_sigtimedwait(&(0x7f0000438000)={0x100000000000}, &(0x7f0000000040), &(0x7f0000000000), 0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400, 0x0) 2018/05/21 22:11:28 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/57, 0x39}], 0x1) 2018/05/21 22:11:28 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000de2ff4)={0x10, 0x0, 0x0, 0x200000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[]}, 0x1, 0x0, 0x0, 0x3}, 0xc040) recvmmsg(r0, &(0x7f0000001780)=[{{&(0x7f0000000380)=@hci, 0x80, &(0x7f0000001680), 0x0, &(0x7f00000016c0)=""/140, 0x8c}}], 0x1, 0x0, &(0x7f00000017c0)={0x77359400}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x5, 0x1, 0x1, 0xffff, @tick=0xffff, {0xfffffffffffffffc, 0x3}, {0x692c, 0x100000000}, @control={0x0, 0x0, 0x7}}, {0x800, 0x1, 0x2, 0x8001, @tick=0x8, {0xfffffffffffeffff, 0x1}, {0x200, 0x100000000}, @connect={{0x7, 0x2}, {0xfffffffffffffffa, 0x80000000}}}], 0x60) 2018/05/21 22:11:28 executing program 4: mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000640)=""/246) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x410080, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100)=0x3, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000080)=0x2, 0x4) 2018/05/21 22:11:28 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x800002, 0x11, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) madvise(&(0x7f0000006000/0x4000)=nil, 0x4000, 0xa) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffc) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 2018/05/21 22:11:28 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80002, 0x0) syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x2000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7ffb}, &(0x7f0000000080)=0xfffffffffffffe48) getuid() setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x8}, 0x8) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace(0x1a, r3) setsockopt(r1, 0x10000, 0x6c8a, &(0x7f0000000180)="7ed4183e2d099d2c588b8012f6985cbba88d05f57c7c3ea68f26b8ad660e9edb1d1c2fcf0810db13b9741d6ba41db826ab1d16480ab6bd727236f3c83b8f3b1c2e36345a6cd2c2cc14cd54885809829fca2547bb68f239cbd5f56a04207b", 0x5e) 2018/05/21 22:11:28 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r3 = dup(r1) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000080)) r4 = socket(0x40000000000014, 0x0, 0xc9) r5 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x35d) ioctl(r5, 0xcc1, &(0x7f0000000180)="8d2eff2a6139ca498a072ffbb20b2c2feac0bfb250432dd4d7236e93c46e876e954cd8ee32daa48cb958d5ae16eefe9f79695a244f0188eb651161734f26d497c5fc051f53f4221348") ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$inet_sctp(r0, &(0x7f0000001480)={&(0x7f0000000140)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001300)=[{&(0x7f0000001280)='3', 0x1}], 0x1, &(0x7f00000013c0)}, 0x815) close(r2) 2018/05/21 22:11:28 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000005600)='/dev/pktcdvd/control\x00', 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000005640)=0x6, 0x4) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f00000000c0)) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000100)=""/54, 0x36}, {&(0x7f0000000140)=""/202, 0xca}, {&(0x7f0000000240)=""/230, 0xe6}, {&(0x7f0000000340)=""/9, 0x9}], 0x4) socket$inet(0x2, 0x7, 0x9) 2018/05/21 22:11:28 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0xfffffffffffff7b6, 0x5, 0x1, 0x8001, 0x2, 0xfffffffffffffffc, 0x10000, 0x6, 0xea92, 0x6, 0x6, 0xb6}) chmod(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/21 22:11:28 executing program 6: r0 = socket(0x1b, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) modify_ldt$write(0x1, &(0x7f0000000000)={0x3, 0x20001000, 0x0, 0x3, 0x6, 0x100000001, 0x5, 0xffffffffffff7fff, 0x3f, 0x1}, 0x10) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/21 22:11:28 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000480)={0x0, 0x0, 0xaea0, 0x800}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000500)={r2, 0x357, 0x3}, &(0x7f0000000540)=0x8) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000400)='/dev/null\x00', 0x8200, 0x0) ioctl$BLKALIGNOFF(r3, 0x127a, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={r4, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x100, 0xfff, 0x3, 0x1f, 0x8001, 0x2, 0xb4, 0x5, 0x101, 0x0, 0x5, 0x1, 0x10001, 0x9, 0x4]}, &(0x7f0000000140)=0x100) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x50, 0x0, &(0x7f0000000280)=[@exit_looper={0x630d}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000300)}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/21 22:11:28 executing program 0: r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000100)="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", 0x1000) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@hci={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002740)=[{&(0x7f0000001740)="c7ae8dab8cd39597d975fc02db9ee9c5df0425e38fe287a89f5603681a3abafbf4fb19548b0eda38f3bf14012c0a44884f259c0919ea41f13422b9b605aaae23d33246b72c56601b48274ef255cddc1b90b866bffa8f06777330af959149987684d61476c8de3aea52e3f636d4e766e8f6ba9f3570a373528780b3ee40275ff00b9e95ac9b90bffba612b7407bed9820fe3275142c687959c4d9a4f3e3a4b45ccf2055504689198a33ecf3f082986dbfcae3cb334bf4e7a2156a86fe15c6cf6ee00a500f2cf2f138c37051bb8b75460ef01f12bcab28b4453854e9fcb1b315d505578c1da21d0c02c9ba11df5c8f48b1a1fde7dcec326227aae5cd62f9f54afc8a911cbe2af955e7d42ca61ea68ecbea94105c9e1c61a739c117a3c2a9780819f2a0cee5bb3cf4984de8438b2f4e8b5b8fdbc4b18503eafe2540e97c7daf40f3c4ed357b8644472940435f934ec900a41daa8d407702745f5f07016164744fb86b41247cb85e6ebabe6893dda942405f621d321a9501da65aa6bd29ace4b731ed1a7059443ad4b8b979f11e07e8bf58e37e0635d141643657212dafb0e7b1f93dd8ae2d1309dd8c18c088b821e54550c0f60fae089e43d2f67ee3838cf57600e16f36e1541528b1f3c6fd52fc922337ae137cd319680e5475d2247f08716446b102f21086333ba8358ed4fdd540c1b584a41bc4b8a544ac3c84546f4bd4e70c5c06759841a3081de7fd90a819b538231db451b09c7f079dac33cf4f6d61119ef2c882d3ad793a1c3ad7ca225df2c294038eabb0ad716aa4dbd0acb287db5b817b0d311478932f27f2586a3ba555d40aea0189010bf35a05fe60d9086526ae2c753aa5619140d9a4ed45c09dcff4e392ebc9025b45f3f070e10c1d0ae18643d355b7b72be297039ce24be6cfea512d4c2446eb11f7e859f7fae5055168b2daec9c07d9890b375318c8dc10530c8eb97b04c434adc6037154bf23c9d1dccb7cbdae224d7c3bfc3ce90135d250d20354056c8b528deb8b5a5129ff05e165628123e1976e369c2557c8b591462c2dd1f37439d85444d71dd8c7e5dfde032810968eb79a09102d5a4df7db0bb36c98c2b0e3aa98b9ba47801d2964806d820486ac2623c2b5447fbb8283c4a15f8806b1c1f090e3f44d8628cd9da18977953d9f4022f98c5085d27e4197408cfe927b8c6665a1498affe7aec599d64f3e99caf9f5aca40bdd7ba09141c758c8c2c36141d5576d7af49737bbb475b65781eb25508672ccf8a75e0f053d854f6544d00fca3bfcd101f2df8c1136e5e0f0d3aeaaee50698b07ae93763c6afdfc30de4a4e08bd2cc744ebe109328d490938e2269a418a302f270c0023bcff2d3b48619475f0c162df8153f6dc4992979fbe5f8f358935411fece496c8c03403cb2b1d0dda14cb64a1f7cd4f87f06baef9e3310713efdb314cd805675eb4a9f1987e880ff87d715784c74811be713d3476ce8f30520ec3a252e17a0dcf604200f061e35a1427be5a39a0a5ceac8e1ff865e92057f96af882f393048a80c1c0f32c76874cd5ff44d4c70541193b271a8e2ba4ec4a776288c27c16d1cc92efbcad8776f7584f032d135105bc79eaa83efdfb1808202472e0d82ff05ea21061c7ff5d8079dfddf7f48a0178a954df79aa1965ec17dcab5b5ba70a12167b72ab39294e5b2c89048ee94a7b1408aa96c042595ed5393360ec2532577ca67d21d2d76a8ed9d6b21b7de47609317251f4242dd0395853432ab9d4272a96bd368ddfd674d3867e49e062d55997fafedc8f22c83ef8d08c75c0a501577c8b70d886db09248b0a363d95cd5aeff57185cb7ad0095915525064cb653b2f89d233740deb5a3e7a491f5133b604302da56f659929b17bfff64348cca55b9fe1a7e731f40446c589bc154e39fcdf225b57d7eba85999b6c2fa89bf6d6c8dfc7ec0157e63792ef589df01750d3846336b35c1295cb019213df4f8fbdefb2940e6064a3c257d3bf3af4aa00ee1f66371cc143de4caddff7978c515b77f2e1aee0651fe8bc31100fa96548e935911c0fcf085020e1a38451f787cf4f7830a2b8d46589fa94be8879b222198aa85464392bd5c13de28e6588dc210b50c0291f0a16eb", 0x5e1}], 0x1, &(0x7f00000012c0)}}], 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req) fdatasync(r0) 2018/05/21 22:11:28 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000440)) rt_sigqueueinfo(r0, 0x0, &(0x7f0000000000)={0x0, 0x1}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x82801, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x80, 0x4e20, 0x7ec, 0x2, 0xa0, 0x0, 0x2f, r3, r4}, {0x81, 0x81, 0xffffffff, 0x1, 0x1, 0x4, 0x7, 0x9}, {0x2, 0x5bf1, 0x2, 0x4}, 0x10001, 0x6e6bbd, 0x3, 0x0, 0x3, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0xd}, 0x4d6, 0x3c}, 0x2, @in=@broadcast=0xffffffff, 0x3506, 0x0, 0x0, 0x4, 0x7, 0xd2, 0x9}}, 0xe8) 2018/05/21 22:11:28 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'rr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0xff77) 2018/05/21 22:11:28 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x87) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e27, @multicast1=0xe0000001}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x4, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000180)={0x7, 0x8}) sendto$inet(r0, &(0x7f0000000000), 0xff6c, 0x1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) [ 254.325673] binder: 18411:18412 got reply transaction with no transaction stack [ 254.361580] binder: 18411:18412 transaction failed 29201/-71, size 0-0 line 2926 [ 254.399511] binder: 18411:18412 got reply transaction with no transaction stack [ 254.416787] binder: 18411:18412 transaction failed 29201/-71, size 0-0 line 2926 [ 254.437489] binder: undelivered TRANSACTION_ERROR: 29201 [ 254.443404] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/21 22:11:29 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a600000ffa84335910000003900090035000c00060000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/21 22:11:29 executing program 5: r0 = epoll_create1(0x0) r1 = dup2(r0, r0) r2 = epoll_create1(0x0) close(r0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)) syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000140)) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) 2018/05/21 22:11:29 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000100)='./file0\x00', 0x400000000000004) r0 = socket(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x8}}, 0x1c) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 2018/05/21 22:11:29 executing program 1: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000240)={@loopback, 0x0}, &(0x7f0000003840)=0x14) bind(r0, &(0x7f0000003900)=@hci={0x1f, r1, 0x3}, 0x80) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000001c0)=0x3, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000003880)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'gre0\x00'}) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x0, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188}, {&(0x7f00000015c0)=""/4096}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0x0, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/21 22:11:29 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x6, 0x8, 0x4, 0x8, 0x5}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20}}}, 0x84) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000b80)=@newsa={0x140, 0x10, 0x213, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in6=@dev={0xfe, 0x80}, 0x0, 0x33}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/05/21 22:11:29 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x99e7}) readahead(r0, 0x1, 0x7fff) 2018/05/21 22:11:29 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10010800a, 0xffffffffffffffff}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @remote}, &(0x7f0000000180)=0x80, 0x80000) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000200), &(0x7f0000000240)=0x30) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0)=0x7fff, 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0xc1, @time={0x77359400}, 0x0, {0xfffffffffffffffc, 0x2}, 0x1}) write$sndseq(r0, &(0x7f00000000c0)=[{0xffff, 0x0, 0x0, 0x0, @time={0x77359400}}], 0x30) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 22:11:29 executing program 2: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0xe) 2018/05/21 22:11:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x2}, 0xc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x184, r1, 0x4, 0x70bd2b, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x8}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x39}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x7}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_DEST={0x68, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8d3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x4}, 0x0) bind$netlink(r0, &(0x7f0000686ff4)={0x10, 0x0, 0x2}, 0xc) 2018/05/21 22:11:29 executing program 5: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0xfff, @time, {0x3}, {}, @time=@time={0x77359400}}], 0xfffffd7a) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r0, r1) 2018/05/21 22:11:29 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000040)={0x8, 0x7}) prctl$intptr(0x3f, 0x800000001) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000ca00052119b7cb564d573119f31d9b80e7e76f60b302fad5fb8c82c8ea00000000010000000000000000000000"], 0x1c) 2018/05/21 22:11:29 executing program 4: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='team_slave_0\x00') bind$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, r0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='auxv\x00') connect$ipx(r2, &(0x7f0000000100)={0x4, 0x10001, 0x20000000, "ac1aa1ec6224", 0x6}, 0x10) r3 = syz_open_pts(0xffffffffffffffff, 0x20000) ioctl(r3, 0xb4, &(0x7f0000000000)="022dc4") 2018/05/21 22:11:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) readahead(r0, 0xfffffffffffffffd, 0x3) getsockopt$sock_int(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/21 22:11:29 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00000001c0)=0xfffffffffffffb5a, 0x4) pipe(&(0x7f0000000040)) [ 255.278986] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket pig=18475 comm=syz-executor0 [ 255.328351] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket pig=18475 comm=syz-executor0 2018/05/21 22:11:30 executing program 1: r0 = getpid() process_vm_readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f00000000c0)=""/98, 0x62}, {&(0x7f0000000140)=""/143, 0x8f}, {&(0x7f0000000040)=""/30, 0x1e}, {&(0x7f0000000200)=""/139, 0x8b}], 0x5, &(0x7f0000000540)=[{&(0x7f0000000340)=""/30, 0x1e}, {&(0x7f0000000380)=""/205, 0xcd}, {&(0x7f0000000480)=""/170, 0xaa}], 0x3, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x40003, 0x0) unshare(0x8000000) unshare(0x28020400) 2018/05/21 22:11:30 executing program 6: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000001200)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001280)={&(0x7f0000001240)={0x3c, r1, 0x400, 0x70bd2b, 0x2ce5, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4008080}, 0x20000000) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x1001, &(0x7f0000a06000)) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='.') ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000001300)={0x0, 0xffffffff, 0x1000, 'queue0\x00', 0x5}) readlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140), 0x0) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'system.', 'configfs\x00'}, &(0x7f00000001c0)=""/4096, 0x1000) 2018/05/21 22:11:30 executing program 7: r0 = socket$inet(0x10, 0x800, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x2, 0x4, 0x1, 0x200, 0x20, 0x80000001, 0x1, 0x3, 0x7, 0x80, 0x80000001, 0xc9, 0x7fffffff, 0x80000001, 0x3]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, &(0x7f00000002c0)=0x84) sendmsg(r0, &(0x7f0000000340)={0x0, 0x2ea, &(0x7f0000000500)=[{&(0x7f0000000380)="235de207f8c3d3e4bc7791edea0b41e6a79cb9b9002de07e92084f744dee87325d571f57c64369d9112739db4e2e3087125858dea5f07d5b61baf11e150ea17028b5"}, {&(0x7f0000000400)="6bbc096ce237c70f4121a56e2bc914d0afe6480b319a13574fe86db89865f1fc32822da9092e174e44617c4c0200cf802e8415c1bb34f204a1a3af04948f06c7a4cb5d8ac737488e3df977e2adeff5ad53a193125560ba496ac79ef698de5c8f441a3dd0c58839e0b497c13786"}, {&(0x7f0000000480)="e459b58243a1afd6073c88cbadac105d94d3cffb2633a76b7361e47f82a825007fd04602711e442154e74b6d3a7f587bc7053b594654be07e8b17581368daab17d46ee4bdf39e5a29d139244c40ecae5e8f754f1378dc26bb202c1f191eddb0ebdf9a22a17b073db84dbaa1a18aa16723c55282176"}], 0x377, 0x0, 0xffffffe4}, 0x20000000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000300)=0x0) setpriority(0x3, r2, 0x80000000) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180), &(0x7f0000000540)=0xb) 2018/05/21 22:11:30 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0xfffffffffffffffc, 0xec}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[]], 0x8) sendmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000001580)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000016c0)="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", 0x721}], 0x1}}], 0x1, 0x0) shutdown(r0, 0x1) 2018/05/21 22:11:30 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x13, 0xfa5a40b2, &(0x7f0000000180)="0f86025cbfb601785ed4be08ff8cc16d90d7ddd49a427d7a953247249f6c82d99fe6830968"}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000140)=""/8) 2018/05/21 22:11:30 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) r1 = socket(0xa, 0x1, 0x3a) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) 2018/05/21 22:11:30 executing program 5: r0 = socket$inet(0x2, 0x2, 0x54) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0xf91, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000000c0)=0x7, 0x4) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000380)={r3, 0x81}, 0x8) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) ioctl(r0, 0x0, &(0x7f0000000180)="3d3b9efdf803bdc4e20e27cb874094ce467a717af6cb9f09e1f226e52c443718d518b2c2698f1d5fa07e8cdd4b48fe2b9e44812396b10bff0dc2bed4c4ad9e123dadf069a2d14474fa649803505003a0183ef4277077e62efe61b3fc9fc2edec1abee04a7171eb7d81b972935778ecf96f117f19c4bc2c40efb441ceda763c720c5e90f465c93726ec4243ac26f112712b984dd996861f7fb15ff31ba822115e5a537f4f29e314d5f44dba7c53b890a495c17ec4f1264ac4236dd52f85b61db95383fa70ad61caf8254446e8fff34df0d516933cccdeed24cac620df544d") 2018/05/21 22:11:30 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000000)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000002c0)={r4, 0x0, 0x101}) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f00000001c0)="9ed100f52c8ff7b18b8dbf6fcd50059591714fadeeedee81d509572ff6097e02265e3e09083c82d4a9064b341524eac3c7e1589ebf431ae3e676f121139759f15d5dc4cbb9605d2d959e89c0c1754aa0ad888ef665be9f94c8fbd616f365de32acdfc9a42651ce21e38eb55fdde405ea3b2a97376c080807e427d61bc74b7827356291b0f71727fd113fdf55f84dba5ac9740c11fefbb4cd194e9f8ab7f127eb4651cd0e99c2418df1cc18296a772e5b44e7d8cc8d7630da865065f829a831f551bb672f0cb430a637f233e3fe8fe114404171c9b05d98d8747855625c9474f1a2e0ad") ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000180)={r4, r5, 0x1}) read(r3, &(0x7f0000481000)=""/128, 0x80) 2018/05/21 22:11:30 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000580)=@polexpire={0xcc, 0x1b, 0x1, 0x0, 0x0, {{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast2=0xe0000002}, {}, {}, 0x0, 0x6e6bb4}}, [@mark={0xc, 0x15}]}, 0xcc}, 0x1}, 0x0) 2018/05/21 22:11:30 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0xbf, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r3, 0x107, 0x12, &(0x7f0000004000), &(0x7f0000000040)=0x71) 2018/05/21 22:11:30 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) write$cgroup_pid(r0, &(0x7f0000000080)={[0x37, 0x32, 0x30, 0x33, 0x35, 0x32, 0x38, 0x1000000, 0x38, 0x32]}, 0xa) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7001, &(0x7f0000000040)) 2018/05/21 22:11:30 executing program 7: r0 = socket(0xa, 0x200000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x7, 0x3ff, 0x800}, 0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000001d0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/21 22:11:30 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900020000000000000000000000030006000000000002000000e0000054010000006fe891ce4c34b900020001ffef7f0000000000050b00e60000030005000000000002000000e000000100000000fb99471ee9187eac8241bcb89bf6da64fdb3c3642d6fa2759f37739cfe3c856373a0e744b7b541f0be28"], 0x60}, 0x1}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) 2018/05/21 22:11:30 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000004, 0x5c831, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000003c0)={0xffffffffffffff00, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000400)={0x0, r1, 0x10000, 0x9}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x1, 0x80000001, 0x6, 0x3, 0x7bf, 0x1, 0xfffffffffffffa08, 0x10001, 0x9, 0x0, 0xffffffffffff52d3, 0x3f, 0x74, 0x100, 0x800]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x10}}}, 0x0, 0x88c1, 0x10000, 0x4, 0x2}, 0x98) mlock2(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x80) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) rt_sigprocmask(0x0, &(0x7f0000000100), 0x0, 0x8) 2018/05/21 22:11:30 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x1000) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0xffffffffffff0001, &(0x7f0000000080)=0x4) fremovexattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="f3797374656d2e2f6465762f7573626d6f6e2300e3937ff8a66d0a8e798b93552fbee1ba7d762dd7c455601e1d749decc06e8d987bcb1fb3363429c040e44c3dda4827b5b9efb364a66d95c9a6b2f898d7b5dc890fcc1cfcbe5cf029892d3fb4c5ade9ae4da2f4a379fc4ed5"]) 2018/05/21 22:11:30 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={"657267c71ac977ead9c300"}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000040), 0x50) listen(r0, 0x0) accept(r0, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_bond\x00', &(0x7f0000000200)=@ethtool_dump={0x3e, 0xffffffffffffffb5, 0x8000, 0xc9, "1ca399509bbf2c389bedb75074a691f3586be6c7635b8539b32d048e4392740f0774bb560c4f6ed2bc45bc6ca66a39c60951f5e5a970dbd1c138372431774210c07a2a28517c9ec29317df3a466e04a8c80a95d2a989049d1aac1d3462be1f7286654be23bcd40fb8617a5916750cadbcf756729dd11a99a9922c72324dcb37a316a76ba12beb52abdeeda14758165872c75e81d5dcc27d8002c23dfad1816bb0297b3c3f44689f1f12dd22c34f3cde450353ae57fcc56e3f668ed06f978ed9fcf9ef23b90e6d0c80f"}}) 2018/05/21 22:11:30 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='bcsf0\x00', 0x1ff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xf3, "3267156268b780f2c4b1537f130a002e92b05e3ede29bf1c3c80fa67101a1e3d1b45add4d8551b5726e1f2cb169e3100bcf4f670ee60a59f60d2b9e76cd6efc2949c1fcb6e8845f2000a594889f52066c7754b96f906af32ee914a06b875241b5fbe2bba6fbafd32956954c704c881fd06afff8970c63f8e501425a4384876f87fc7a061025bc5c489eeaf17a0e953024f529869567702b28bf75b205b762278fbd6a82ea76207ad2bcbf026206d12f4a6753e3ee77affd9a75ec9ff83f37edb5227463afc4777dde76803473ede3a22f42ec0fbe8844cbb593de4cefd1671f1ae693d8e3194219f55f7bddb4a059bf47e9e40"}, &(0x7f0000000200)=0xfb) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x40}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xa, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) sendto$inet6(r2, &(0x7f0000000280), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/05/21 22:11:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x7, 0x10}, &(0x7f0000000100)=0xc) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000002c0)=0x4, 0x4) ioctl$TIOCGPTPEER(r3, 0x541b, 0x6f3000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r4, 0x1, 0x70bd29, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20008000) 2018/05/21 22:11:30 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/current\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000848621b7a8b511e39082765ee184ae5fe1204bc46fc03fe211e0733d42ce29c3e8e7773c146762109c5349f0d8f1b5bf163fd99dff9fb283d9d3b98cb665c9f3481a5b", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0xf12}, 0x8) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000180)="94", 0x1}, {&(0x7f0000000240)}, {&(0x7f0000000380)="ec", 0x1}], 0x3, 0x0) 2018/05/21 22:11:30 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0xe2, "e521cdd1c259cb67906645e6d5fb7ca3e8a26517205aac5a63c55e2405b63c5872a2804e31d67615b1b8b3f8f320ac676e419a34069b3be41867694323b317c314c63bb87860d293d8a0b3bbc1f1f280d603f58470025f60f16029c5c6ebe08d1009ae164e2d8892f2e7f6f9494f88ad7f741984f8c1594e7a464af51c46dfb23946e06fc023697615e377b0c8f86864689647c6d32c63bda8e5e725aeb8be0b63379d2c47748b0285afae18e20fe24ab9834c2ecbfc19c55e600bb4f40b19a3cedb0313e0cde46996b288bd888bacd9e145a5284dfc37649fc076d2921c3d38456e"}, &(0x7f0000000000)=0xea) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6b4e}}, [0x1, 0x2, 0x1480002, 0x7, 0x3, 0xf4c, 0x100000000, 0x8, 0xc79, 0x9, 0x1000, 0x6, 0xf8d9, 0x1, 0x2a]}, &(0x7f0000000040)=0xfffffffffffffec0) syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000100)) bind$ax25(r1, &(0x7f0000000200)={0x3, {"4724120f0d6b38"}, 0x8}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) read(r0, &(0x7f0000000100)=""/254, 0xfe) ioctl$void(r0, 0x5451) 2018/05/21 22:11:30 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x804008912, &(0x7f0000000000)="fd6dfa9f00004398ab0000") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000100)=@hopopts={0x0, 0xa, [], [@enc_lim={0x4, 0x1}, @calipso={0x7, 0x48, {0x0, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @pad1={0x0, 0x1}]}, 0x58) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x8) 2018/05/21 22:11:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x101400) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000300)={0x0, @remote}, &(0x7f0000000340)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0x13}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x20, 0x6, 0x0, 0x500, 0x8, 0x240000, r2}) unlinkat(r1, &(0x7f0000000440)='./file0\x00', 0x200) r3 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r3) seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0x20}, {0x6, 0x0, 0x0, 0xfffffffffffffffd}]}) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pread64(r0, &(0x7f0000000480)=""/146, 0x92, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40, 0x0) accept$packet(r5, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x7) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000000700)=0x3f) ioctl$TIOCMBIC(r5, 0x5417, &(0x7f0000000240)=0x10000) r6 = socket(0x11, 0x800000003, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x300, 0x0) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f00000001c0)=0x7) bind$llc(r5, &(0x7f00000002c0)={0x1a, 0x313, 0xb5, 0x6, 0x6, 0x7, @random="aca558a8a317"}, 0x10) bind(r6, &(0x7f0000000040)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000280)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f00020000000000000000008000", 0x200101}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000005c0)={0x0, 0x1c, &(0x7f0000000540)=[@in6={0xa, 0x4e24, 0x80, @empty, 0x6}]}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000640)={r7, 0x1}, &(0x7f0000000680)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000000)=0x5, 0x4) 2018/05/21 22:11:30 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x4, 0x2, 0x7fffffff, 0x3, 0x7, 0xa14, 0x10000, 0x8, 0x101, 0x6}) r1 = socket(0xa, 0x1, 0x0) socket$inet(0x2, 0x6, 0x9) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x200000000000032, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000001ac0)=0x4) 2018/05/21 22:11:31 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x165f, 0x800) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000380)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000003c0)={r3, r4}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x4000000031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000140), 0x4000000000000000, 0x0, &(0x7f00000000c0), &(0x7f0000000040), 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000280)) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000000180)={{0x0, 0x1, 0x1f, 0x0, 0x2}}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) getdents(r0, &(0x7f00000002c0)=""/183, 0x7f) 2018/05/21 22:11:31 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x800000005452, &(0x7f0000000000)=0xc8) shutdown(r1, 0x1) [ 256.424197] sock: sock_set_timeout: `syz-executor2' (pid 18583) tries to set negative timeout [ 256.457926] sock: sock_set_timeout: `syz-executor2' (pid 18596) tries to set negative timeout 2018/05/21 22:11:31 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x9) unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000000100)={0x3, {"339aa0d1da52e3"}}, 0x10) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000040)={'tunl0\x00', @ifru_names='bridge0\x00'}) 2018/05/21 22:11:31 executing program 0: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x3, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8534b6d82cf66f") sendto$inet6(r0, &(0x7f0000000280), 0xfe09, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0xffffffffffff8000, 0x3}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r2, 0x1000, "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"}, &(0x7f0000001180)=0x1008) 2018/05/21 22:11:31 executing program 5: r0 = socket(0xb, 0x5, 0x9) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getpeername$inet6(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x1c) 2018/05/21 22:11:31 executing program 2: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xffffffffeffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) open(&(0x7f0000000040)='./file0\x00', 0x8803, 0x0) [ 256.510139] device lo entered promiscuous mode [ 256.594499] IPVS: Creating netns size=2536 id=53 [ 256.623058] bridge0: renamed from tunl0 [ 256.630566] IPVS: Creating netns size=2536 id=54 2018/05/21 22:11:31 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x14, 0x0, 0x0, 0x16c}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x15, 0x1, 0x8, 0x9, 0x0, 0x70bd2c, 0x25dfdbfd, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x4d3, 0x5, 0xfffffffffffffffa, 0xc6, 0x0, 0x80000000}]}, 0x48}, 0x1}, 0x40800) 2018/05/21 22:11:31 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f0801000000009727c1c6fe36cef3e26def23000200000011000013", 0x1d) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) getsockopt(r0, 0x3000000, 0x4, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13) 2018/05/21 22:11:31 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000001c0)) write$sndseq(r1, &(0x7f0000000200)=[{0x81, 0x3, 0x0, 0x0, @tick, {}, {}, @raw8={"959546592b83c98a10d789af"}}], 0x30) getpeername$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) recvfrom$packet(r1, &(0x7f0000000040)=""/174, 0xae, 0x2, &(0x7f0000000300)={0x11, 0x9, r2, 0x1, 0x10000, 0x6, @random="7700a109fce3"}, 0x14) 2018/05/21 22:11:31 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x8) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r1, 0x700, 0x70bd25, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x34}, 0x1, 0x0, 0x0, 0x8040}, 0x4000) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f00000001c0)) umount2(&(0x7f0000000380)='./file0\x00', 0x1) 2018/05/21 22:11:31 executing program 5: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001e0001050000000000000000000000000000000000000000010000000000000000ff010000000000000000000000000001000000000000000088b25fdd7053af000500000090f428ff0f9b831804a5a66d937ee11cc5518961bf782988224752542071d7fac22b6b77f76d923c4edfd960d0bd151d26f82fd3d758878ef2b1646fd79a6861d4eeeb6d3953708d869a0b283700e9da8de3af328082e32c96230f63de99eefda09c56d0196e4026ded45944921c2fb171fa306772b2c75e053cebbbbc"], 0x40}, 0x1}, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8100, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'veth0_to_team\x00', {0x2, 0x4e22, @rand_addr=0xdb}}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip_vti0\x00', 0x201}) 2018/05/21 22:11:31 executing program 3: personality(0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x1ff) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e) close(r1) 2018/05/21 22:11:31 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x78}, 0x1}, 0x0) 2018/05/21 22:11:31 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r0, 0x5385, 0x80fd01) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/50) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000001c0)) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x422000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/udp6\x00') getpeername$llc(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000200)={'bridge_slave_0\x00', {0x2, 0x4e21, @rand_addr=0x401}}) 2018/05/21 22:11:31 executing program 5: splice(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f00000000c0)=0x46, 0x8, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10) sendmmsg(r0, &(0x7f0000001980)=[{{&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, 'veth0_to_team\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)="0070ceea5af1a0f17c23b32599095ec4e5d8971bf3a963574c5b7dfebd8f9ea7ac4ff060ab0cc736471828741d3dd7ef46c4e07dcb62397d523ecf6b1fc25ee3e8c1d4cd2d18177bdc8390316151", 0x4e}, {&(0x7f0000000200)="cd8a69e1452cbf0f470f21c7", 0xc}, {&(0x7f0000000240)="bb72fba2152e342f02ce01633c4171e0109668d64064f1594f7e99a98a19c7affaa775c2ddcd0964dd0a105a264c4ce444503c538a18f4b01c9747f341d5ab98b8dabe414e1a5823e241f3e6ec646f91647450c911c843052baf5a0127cc4f409855cee84e12c34576f9ab856feef26a1a451de9c27a42faf20369a993b7c59875e5e46931d1749e8f39a7e753832a8532ef60733a8bcbda272da8741c3fed", 0x9f}, {&(0x7f0000000300)="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", 0xfc}, {&(0x7f0000000400)}], 0x5, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x14b8, 0x4000001}, 0xfffffffffffffffc}], 0x1, 0x4044800) 2018/05/21 22:11:31 executing program 4: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000000100)='\\self:\x00', 0x200) lseek(r0, 0x1, 0x0) getdents(r0, &(0x7f0000000040)=""/148, 0xab) 2018/05/21 22:11:31 executing program 0: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/146, 0x92}], 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) clone(0x31220100, &(0x7f0000000300)="0e67f5eb61a58eb21ab2e70360e893823149277b7dc7fe24654d4dcb6cda715112e92aebeebad8bf70625f26c77f1fd461218aa13269d1b51c8b78498ce90b398e2426a61e80df41362963be1f9bcca4f7f61e305ea561e6c3f4a244dc6ed2b792636e650c5de95aa6990490fb5c7c26347eec91de74fd7e6e0c9ab3ec1ee7e2897ed3fb9b91d949b108ef6e4c5262ae32d4036cc661cc06fc9b61a25fbaf5df82d2bafc23f80df8ae7584b25529128b923034326a3fd0171fe3d35cbe700d4b40e59b9d0d4f16a67124866fb9d93b7ea3a52767cc5167436eaadf0444599133dd0551377798be7e9ec404593977", &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="8d9bb9c1e7fea377f560038705de6e6b328418dfc79249f12cafd09b59cce272f9327e5439bcf6a88cb7ff0bb1bf3920cfbe26c72dcd19b1a0c010ab137b404a73e4ef3cb7a09ff83376b280d336a70f3e1fcb5ea5b17eab4aa14b584f684987caba792619b49bf3d6f747f8da7122eea35054b7b4be3a433861375d9f0daafe0b6ab851521c374636e484c3fd05f1d7b90c930f0237c3cc53724b6dfb1859405ede") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/snmp6\x00') r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x40801, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000240)={0x9, 0x1, 0x1, r2}) prctl$getreaper(0x29, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000280)={0x5ee8, 0x80000001, 0x2, 0x1, 0x3, 0x1}) 2018/05/21 22:11:31 executing program 1: socket(0x0, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r2 = dup2(r1, r0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000000)=0x400, 0x4) rt_sigqueueinfo(r3, 0x33, &(0x7f0000000140)={0x0, 0x9, 0xf5ab}) 2018/05/21 22:11:31 executing program 6: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x1}, 0x4) socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6(0xa, 0x2000000802, 0x80000001) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000000c0)={0x1, 0x5}, 0x2) 2018/05/21 22:11:31 executing program 3: unshare(0x2000400) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000000), 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000100)="dba0dce0615f4538e817", 0xa) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x6, 0x4) 2018/05/21 22:11:33 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0xfffffffffffffffc}, 0x1c) 2018/05/21 22:11:33 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8914, &(0x7f0000000040)="c726262c85233476bf012cf66f") r1 = getpid() ioprio_set$pid(0x1, r1, 0x6) 2018/05/21 22:11:33 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000140)={0x7fffffff, 0x3ff, 0x6, 0x5, 0x1}) prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000180)=[{0x64, 0x0, 0x0, 0x80}]}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x82200, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000040)={@broadcast, @multicast1}, &(0x7f00000000c0)=0xc) 2018/05/21 22:11:33 executing program 1: r0 = socket$inet(0x10, 0x3, 0x6) times(&(0x7f00000000c0)) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000002600ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000000140)=""/26, &(0x7f0000000180)=0x1a) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080), 0x4) 2018/05/21 22:11:33 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) r2 = gettid() ptrace$setopts(0x4206, r1, 0x1, 0x3) sched_setattr(r2, &(0x7f0000000080)={0x30, 0x7, 0x0, 0x401, 0xffffffffffff4b3e, 0x8000, 0x4, 0x1}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000000)=""/83) tkill(r1, 0x1d) ptrace$pokeuser(0x6, r1, 0x358, 0x0) 2018/05/21 22:11:33 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e48742f697076365f726f75047c3112ed64946a79baa1365850b5746500") mlockall(0x2) unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000140)=0x7) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x400000, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000600)=0x4) lseek(r1, 0x4, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x2b1) mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xc065, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) init_module(&(0x7f00000006c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x3c, &(0x7f0000000700)='^\x00') openat$cgroup(r1, &(0x7f0000000680)='syz1\x00', 0x200002, 0x0) ustat(0x7, &(0x7f0000000080)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) bind$inet6(r2, &(0x7f0000000740)={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, 0x1c) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x30d9002c03be3f49) 2018/05/21 22:11:33 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xffffffff, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x100, 0x5}, 0xc) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000280)={'raw\x00', 0xdd, "76e70eec49e27e8f23584234ac454dfc99d0ca7fc600ac2be31b65702b4946b4f90a2149410aae32d7d21c12f4411b5738af995a1280366ad4c4e6654be0ed3c8f955252a0334668adb95cbcb3eeba04d056a78a42977b2d51221db63aa2fe485b1240c390894e246a0d1792be492f8d644ba8cc99b16cf64f63b0477f9e4008e8b34b71167bc7e2b01eecacc2b66d86285657efbfa5dbcba767b6a5befba7e16df45338cbcbd27fb2e2a091852ca337115ebde83555a70c2bdba7a8960b4c421dd953f943aec579d3ede057cbbbd7560752e7648484bb9960e39a14ea"}, &(0x7f0000000100)=0x101) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x110, 0x4) sendmmsg(r0, &(0x7f0000006f80)=[{{&(0x7f0000000180)=@can={0x1d}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000006c0)="a7bccc162b4eb72cf48214b07ad4ab74fcd2d5fc1206f5450d8e750dd8dfa1f22acf4fef1fbd0ffdae6cc04641d4f55af7a87eb725f4304e6e7580143d950699cacfcb32b069f34021dd6b82fd83d8d95a0eb1d0a7f2ecd6457dbe883c0ef2d45144486b333581063979a132d8de75416b652f483604b292c60315aa2bcaa68ced68a49ecad8264bd3592a3bd72e582ad6d311827c7f9bd1f3037100d16f3e428d673957b216d60153bb1a86255db1c494eb550e27da80f91d4a032007", 0xbd}, {&(0x7f00000007c0)="9c7e7a10327c81fb0ef080d1c7f0081db8fef4b5cedd7ffde925053fc3b3c609e2b5b9bef17c6644636e0b5d", 0x2c}, {&(0x7f0000000880)="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", 0xfa}], 0x3, &(0x7f0000000ac0)=[{0x98, 0x105, 0x4, "d6761e44af6d01a2a14bcd68781fa5651b57914a500e0f5c282533f075be7dc1a8269d7983a1c446097fe087aec7b9d2d8a7cd1c8ef1f6e930d8d28db9ca0226774da601c0897f1f9565e55d745949190db004792a636fcc1ed48891dcca868e46188c093de3a799f363ffdc7a19f8e81739bdc97cbc0baa84ad64777b0e15ede3ddad283b70"}, {0x58, 0x0, 0x8000000000000, "8d2b9d696d5c3c4b4325bc6838ca2d0a76a26a583e13835220f0d8f4f8a549348dc2fddf7d5e77198d540973e7adedf9db12ec318f00f101c0214113f8d48441e1"}, {0x40, 0x11d, 0x400, "427b9e0fa2115f647f9481410068a39f44c46a985714a0432193900f9cfba0f876db237b555c29c6455bbd36a6"}, {0xd8, 0x13f, 0x5, "0ab9166c670ccb176e6c1b15c9010ad49155d7a1babff72ef7168e7f6d7ddb7957434f6855534ee8afed22ddc66234a85cc16cba69972df81b8c00a01a3d9f6bc12af5ddf296c1490b2088373e5e14fd87282f0570ff27b7605c37e1cad1d436666eb808ca0adb88ae5bd29ed03892d084d9c64600034fab6a2a9e49ffc615e01dfd73b292d63e17b71799e1e84fae2b1af3f3546701cb0c7bda289fa67c0b9ebe25a801970244a1e4b24ffcb87cdf5c0ccca8a524a5db539e896b4a0ca3f283f8a7926e19aaa5"}], 0x208, 0x810}, 0x5}, {{&(0x7f0000002240)=@pptp={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000022c0)}], 0x1, 0x0, 0x0, 0x5}, 0xa0}, {{&(0x7f0000002880)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002900)="1fd2543a6c6e6bef75019aa16c387605f8909a4360bfada0bed6dfb80a9c55ae97b997479d9f88b690f2330911e1b6446240ec2568b9b98f6890f275034a8336d9dbc1e52daaee68fc0d78d7c081ca67603f1c0831e70c0d3e7b2e09355241be281f3bed6433fa7b700a6f4cfc2867e75fc1d6f39b7676ed605ebd44a50ecb71546d2430259388b564f4e74812155db3e0ff1003391d36ff8d333c3f13378bb8cc29455981a2b0f06ac1e81a5c", 0xad}, {&(0x7f0000002a00)="71030d5621e3e861a23829e51e16e48c3982b9b975dce76a684fcd1646f9178bbc31f06191d97dd94ea2a45ac8366d76ee50e1c464389d6e5620772405482f7d901cf8b91e89fdedaf303c6a28cc368ce955bc72382f008d9799d473a37f5bcd34c478d1e5c967f7c9dfbbcd1a3e2ef8da36946aeb0787835cded94c0c7f9b1d7311628f59229dd8a1105af24243255c77b8a5bd9ef69cf361e26200b664d2ef0b1b24c59e6ae78d2fddc84fe7ffa23ff7a2ae05d9f222463a70a3de101a4564baea51b8a1", 0xc5}, {&(0x7f0000002b80)="fc2f721b472ebb52157312f89e4cff1c389e78aeedbb4410da3e7c3e44d0f528d18a5ddbfc89aee492c1415a8bb476d7dbfa624754eae7681a6d368bc9066e97ddb82c77c38d26e97af905a3c0e6d1e18674a226966741406d5d1496d1acf5680f59", 0x62}], 0x3, 0x0, 0x0, 0x4000001}, 0x72}, {{&(0x7f0000002d00)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x2, 0x1, 0x2}}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002d80)="7fcfe691415cff2be285e720c0c5e738454c99b55ae162fcb99168639f67418a3704687ee26209b5e5278ad1c83f2cc7f20df53409e0c58399a675888cb322ebc1d6ca5e1b092e5c9c734faca8bc2a2adccac48124414a2a0e9d37529b231833e69ee33f4c512fd8073a7349d3aa96", 0x6f}], 0x1, &(0x7f0000002ec0)=[{0x1010, 0x11f, 0x40, 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0x2020, 0x801}}, {{&(0x7f0000005000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22}, 0x3, 0x2, 0x0, 0x1}}, 0x80, &(0x7f0000005300)=[{&(0x7f0000005080)="13dc6173fd11a55fcbf72f563ad08558521ff76d66655c351cd12e10ae68ca1ec36ae5bec8de95d80061c2575a6c1780d747037363b27c384c2b45f8da4b0e899adb703fb1f776bf266d0dd4a822d77ad6e0c1342e69946fbd5262d7ecfbd1e4cd278473537c6dff9fa9bd3a35c37551b9974475fbfeccfe4096b305286c655a84c8c23eeec859f94bc75da6feb4fe770c1211bfc40ff766ea337e636e4b18f74345304d4a29be4fd48fb8389e2c19f8414c852dc4144b69f003cc30acf0c068368c920438", 0xc5}, {&(0x7f0000005200)="fcbbdd261e11646644b17762947e56469a4f", 0x12}, {&(0x7f00000052c0)="7777ecb4feafcc137f1f5dbc1aee9cc110248bd8e32b982a9d00f38bab7efbdb0374c0419d93738a9b57e82da7cd451be884e2e6ad1c39c79d993639533b192d", 0x40}], 0x3, &(0x7f0000005380)=[{0x108, 0x27fabba268fa1c9a, 0x2, "86a452bc726859f96ec5a6b0ae760d04a9e7c2d4e90475abfd3daca0ce4faff68b570f72ff6c703e28f0165e3738b7525accbb3a62b26d020bc64d1500d7418183ab539fc6a30569728086bd34fa0342e8beb9e6263f34be118026a2329bdabce245189123fa8b279ee68c400f2cc18e88c2491be87c81faf886e7d51f3457c50b2af04fc23e1b736a4d9dd32a8e44a1229d66b545141b0541d80015473b501be8b69eab756ef3808cf406dff16872a2d258ba42779b567d00d7e0867d63c80387e814be0b92123358911ef11d1effb22cfadee4791b795e519f5ea6b8969ef6e23bde1f02d3ebe77685b86b17a9b51f90af3557"}, {0xd0, 0x0, 0x2, "a42c5e763d28b530c3b9b453175a831ad7115cf80e16e2963a8dec16520b44339fa608d9b9d9aa689261f06ed3fa2a5a48abb26ec7c85d12de02cbfdbc44410b82089de64d58315f6285a0d078f293fff2aeb19d36a989ed57faf137e29a42c32c1d03525ffb5145f27b523a16427e921f06655142319267730692c78ac65e27487166c68d9b67e92da90226f45448b7b0c704e799b3327cefea56111cdfd14dc54b322f4f454330bc883779c4b8fb9442b71521d0f7605f14db1e0dcd1a8f"}], 0x1d8, 0x5}, 0x5}, {{0x0, 0x0, &(0x7f0000005c00)=[{&(0x7f0000005740)="50d05035855b83", 0x7}, {&(0x7f0000005880)="814c254f048be3e5c3617423a31cf923934567b356f005fd4e16bae669ffbe145b0a1db94dbe3e96adddeb1edaac5d8a396190dd6cc42d6584b97e7e3d4f8e9c8522702a9b6adaca082df0fa072af40e5fbd50be950566ad27f52530543612bdce4258258839c860349b85a2964d0bb872e632a47a517da17bfee0a2a051c8db9b03f172df595164a5802f1c2023266ae8", 0x91}, {&(0x7f0000005980)="37995858eda52155cacb180a2b70e18cccd0b9e2e27b47c1653e834c2c6e3c2c10b8909ca59e98753aba674946fd2fc58b6a8f1f97c88812a636148850afb74932f7f2cdf1d807ffe8ada051b1b2980dc5810347e5d58f5919a821ed657692e032bef639996814fb99c071c3cab9939ee655ab8ef80a33c7e0086091ae4f522d3f722a131b9c5df0cdd81a61a165cf79e4e92d131d119f4b6364c73008097db0f7232f10c3eafa33", 0xa8}, {&(0x7f0000005b40)="40694ebbcf134ccdda307fe148fd1ea4beb17ee5ac4a0b633502b4c9dd5e6723833b84c07d8d7a527e21f8ecd221d2bbb7a2593c8b8bbac351998ac9d64728baf4a9ad5ba7cd6b8d0701f94f7d63e492f918af0022021a730e47429f0aeae2e56cd2f940734534da0a4cc57e943c4369c52f17700b57721a6d972b7a547b32355feaa34e1e511d1d3fb046392338b226817f513dbcf63ab7c91f236a0266469c", 0xa0}], 0x4, &(0x7f0000005c80)=[{0xe0, 0x117, 0x9cc, "0af50b4cd71db66c47c3251cc0d35c13ec4ce7c0d02c59fb8b3b6d6e1edf2b04172ebd6ed569b79046fb73e4ac791f3ae47abc87cc80c22309a4461c199136469aa0e0a428f1dc9d2de08f098394c8c26075821134fdfe81c9c3c7198ea7d540d9c6a967c150607b647a7bd4d3887a23ea47239e838cf61f5a1d4d168e5ffb8348c6f6c7c42bcd876be86ced30476d9e5d0c5300289382e9907272dd635b91957348cc2202cc6b97916506db17354f00e0d4bbae2fe1ceff6f0d6a03a9db60bdba2556372c89539de127"}, {0xf8, 0x10b, 0x7d4, "79578139058a405494e025f638c698cb397d0702d4a105068e97da14adb41d6ac63e80a0ccb5c41a811b67fd7c974359ab5725e6376b0b6f07a356b5e1fd173de20dff55e2d1e6b8123e66de5bf1dc08656c919bae01715d4d31a3e62c5b2837e06441b8a2bd2cbb21c71a1003f3488ee9530bd3ef1ee470fecebaaa956771e4a19e97b8dd015ef7db5c36aac9947ec78153379a7d95fd2c0d9f3c77369cfe8c41d828184a2d790eacf974a1a78fc52c217b528c70a2b5c79977c71805e7c8544d80e3970025cf7db70ec497b74a8af6a712b792443a3a0b443f91482cbc1b2d57"}], 0x1d8, 0x8000}, 0x3}], 0x6, 0x800) 2018/05/21 22:11:33 executing program 6: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f0000000140)) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000100)) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) shutdown(r2, 0x1) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000280)) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000000)={0x40, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}}, 0x88) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000001c0)=""/157) 2018/05/21 22:11:33 executing program 5: r0 = epoll_create1(0x80008) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200000, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x11) r1 = epoll_create1(0x0) close(r1) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000280)={{0x0, 0x7530}, {r3, r4/1000+30000}}, &(0x7f00000002c0)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) getpeername$ax25(r2, &(0x7f00000000c0), &(0x7f0000000200)=0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000100)={0x7ff, {{0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}}}, 0x88) 2018/05/21 22:11:33 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1'}, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000180)={0x330, 0x16, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@typed={0xc, 0x4f, @u64=0x7fff}, @nested={0x200, 0x79, [@typed={0x1c, 0x92, @str='cpusetposix_acl_access/\x00'}, @generic="4bd234d2fcafc11848032725c3c2a3768139a67303a0924db1aa0a1475b2b3776f8c5d7cf6193a8aebde511f05937f3bb846529b706b26324399561e4c88", @typed={0x8, 0x2e, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x7, @ipv4=@rand_addr=0xfffffffffffffffe}, @typed={0x8, 0x94, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="be7a1561a921c4812c8716d2f46c7d71d6d5082f4d94e6c2d53e8fc0ceb2e3fac30a5ba00f03b4d703e784d8006317f10f10e775a73843eff9fabc793f3d42a69d134dabca96e04ce2dc5335f1c8f0ecabebe4d3e2f274c1d288a5d5db9efb9dceab77398b9b79c0172028d80af8a8e87b224101b9afd88a3f6ba852875ce89239d691b8385d4dcc21a230f51379158aa0ba118a2bd6c0be0ad6b2b10b184892ba76cd349e1f1838b81076cabb374cf277bad20ceca3075e795b0da6a629b307a785bcfd56fdf892e033c4715075520271ec6df7030b61809a61ddaccd", @generic="e711a996cbaa2d7350001b0d794fb213c6dbd43482f16e889db7ab689774e6190ab103ec8f8d0677d486eaf5eca5b6299ad9a98a1d8146f26c7d1b6b1199dc22ecd6e7dfb5ae0cbd0b7bfe47ed31c97865ba4930aeb026c4d4ec7d38663db2041300564b903f80de2c600cfe5761a27ed631bf58fe5a14ff24269f2a90c349ce37ffed731eaf491410eaa741fc21933d40d98c74d9fdf81365b037d717d16855bde4", @typed={0x8, 0x8d, @u32=0x9}]}, @nested={0x110, 0x92, [@generic="e2f530c6a2490b092bd1fdbc47d627acdd443640e3ba499fec1e3003f93ef1a151fbb0d0ade5748a153e07f15a55eb5cc713efcee5de01df00503b1408ef00e80c379ea5230acf649c4cf0a737e10e5c268018455668d14fe68af3211cfc4a6c5a594c848410769ced7c8519944b5f5b22ead1", @generic="ab43509e39981aed8639616578033220b3133476fbd366f7fffd5723", @generic="9358fc19224e042a0a9461a778196c886d98af0df93a2b9cfc171010346a57e8593839da8de4f9bda82ac407c4813e61f9ec93687ac2dc41873af894970d351fa4402e3a0704711f53a0ab76f3df1b56479b799b788dd5fcfaea89373b2ec37765a55af5103d2608aa1ec025002d35903bdbcbc3f4016287", @typed={0x4, 0x55}]}]}, 0x330}, 0x1, 0x0, 0x0, 0x10}, 0x20008091) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) write$selinux_create(r0, &(0x7f0000000040)=@objname={'system_u:object_r:fonts_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x32, 0x33, 0x20, './file0\x00'}, 0x46) 2018/05/21 22:11:33 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x100000000000400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0x28, &(0x7f0000000140)}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'yam0\x00', 0x600}) [ 258.509319] netlink: 24 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/21 22:11:33 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000040)='ip6gretap0\x00') openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x20300, 0x0) r3 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r1, &(0x7f00000001c0)="07d5f2fb76cd6329009b088c1b7a023782e0eb200974019f2638ac25dafb8aec0b70e73909d70224419b395681634487ca6a3b2f3929916be8b22333745fc78d19", 0xffffffffffffffdb) sendfile(r1, r3, &(0x7f0000000000), 0xffff) fcntl$addseals(r3, 0x409, 0x8) close(r0) 2018/05/21 22:11:33 executing program 0: r0 = socket(0xb, 0x3, 0xef) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f00000000c0)=0x8) renameat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x996dc05c4aa10fa0) 2018/05/21 22:11:33 executing program 4: r0 = socket(0x2000000011, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000000000f6ff00000000000000000000005cffe9939c0d5e2675942421f185e9b3586ffeceaa569be2612acdcf5b3554e0c549e43d827b92bd6452085c7f318c2752d86317772fa7"], 0x14}, 0x1}, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000002c0)={0x53, 0x0, 0x6, 0x0, @buffer={0xd, 0x4, &(0x7f0000000040)=""/4}, &(0x7f0000000180)="3c1a016b527d", &(0x7f0000000240)=""/41, 0x0, 0x0, 0x0, &(0x7f0000000280)}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) 2018/05/21 22:11:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6}]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x7, 0x0, 0x81, 0x8, 0x400000}, 0x14) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000036c0)}, 0x0) 2018/05/21 22:11:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x29, &(0x7f00000001c0)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40) [ 258.565751] netlink: 24 bytes leftover after parsing attributes in process `syz-executor1'. [ 258.626283] [ 258.627952] =============================== [ 258.632252] [ INFO: suspicious RCU usage. ] [ 258.636582] 4.9.101-gaef17a5 #32 Not tainted [ 258.640968] ------------------------------- [ 258.645273] kernel/rcu/tree_plugin.h:672 Illegal synchronize_rcu() in RCU read-side critical section! [ 258.654611] [ 258.654611] other info that might help us debug this: [ 258.654611] [ 258.662734] [ 258.662734] rcu_scheduler_active = 2, debug_locks = 0 [ 258.669381] 3 locks held by syz-executor3/3772: [ 258.674020] #0: (tasklist_lock){.+.+..}, at: [] do_wait+0x392/0x950 [ 258.682635] #1: (rcu_read_lock){......}, at: [] avc_has_perm+0xb4/0x4f0 [ 258.691618] #2: (rcu_callback){......}, at: [] rcu_process_callbacks+0x98e/0x12b0 [ 258.701472] [ 258.701472] stack backtrace: [ 258.705945] CPU: 0 PID: 3772 Comm: syz-executor3 Not tainted 4.9.101-gaef17a5 #32 [ 258.713537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 258.722866] ffff8801db207d60 ffffffff81eb1009 ffff8801cbcee000 0000000000000000 [ 258.730867] 0000000000000002 ffffffff83c6da00 ffff8801da2fe3d8 ffff8801db207d90 [ 258.738871] ffffffff81423f99 ffff8801da2fe280 ffff8801d839ee48 ffff8801d839e648 [ 258.746879] Call Trace: [ 258.749445] [ 258.751488] [] dump_stack+0xc1/0x128 [ 258.756847] [] lockdep_rcu_suspicious.cold.48+0x110/0x141 [ 258.764012] [] synchronize_rcu+0x68/0x90 [ 258.769709] [] __l2tp_session_unhash+0x38a/0x520 [ 258.776092] [] ? __l2tp_session_unhash+0x1ac/0x520 [ 258.782657] [] ? l2tp_udp_encap_recv+0xbc0/0xbc0 [ 258.789038] [] l2tp_tunnel_closeall+0x1f7/0x350 [ 258.795339] [] l2tp_tunnel_destruct+0x2f2/0x590 [ 258.801644] [] ? l2tp_tunnel_destruct+0x1aa/0x590 [ 258.808113] [] ? l2tp_tunnel_del_work+0x470/0x470 [ 258.814586] [] __sk_destruct+0x55/0x590 [ 258.820271] [] rcu_process_callbacks+0x8ae/0x12b0 [ 258.826735] [] ? rcu_process_callbacks+0x98e/0x12b0 [ 258.833375] [] ? sock_set_timeout+0x210/0x210 [ 258.839496] [] __do_softirq+0x20b/0x937 [ 258.845094] [] irq_exit+0x147/0x190 [ 258.850438] [] smp_apic_timer_interrupt+0x81/0xa0 [ 258.856903] [] apic_timer_interrupt+0xa0/0xb0 [ 258.863019] [ 258.865068] [] ? avc_has_perm+0x257/0x4f0 [ 258.870862] [] ? audit_kill_trees+0x160/0x160 [ 258.876980] [] ? avc_has_perm+0x270/0x4f0 [ 258.882752] [] ? avc_has_perm+0xb4/0x4f0 [ 258.888436] [] ? avc_has_perm_noaudit+0x450/0x450 [ 258.894906] [] ? check_preemption_disabled+0x3b/0x170 [ 258.901719] [] ? task_has_perm+0x1c0/0x330 [ 258.907583] [] task_has_perm+0x1fc/0x330 [ 258.913269] [] ? selinux_inode_setattr+0x3a0/0x3a0 [ 258.919822] [] selinux_task_wait+0x23/0x30 [ 258.925680] [] security_task_wait+0x73/0xb0 [ 258.931626] [] wait_consider_task+0x2a1/0x3630 [ 258.937831] [] ? complete_and_exit+0x40/0x40 [ 258.943863] [] ? do_wait+0x392/0x950 [ 258.949201] [] do_wait+0x423/0x950 [ 258.954367] [] ? wait_consider_task+0x3630/0x3630 [ 258.960833] [] SyS_wait4+0x12b/0x1f0 [ 258.966172] [] ? SyS_waitid+0x2d0/0x2d0 [ 258.971770] [] ? task_stopped_code+0x140/0x140 [ 258.977974] [] ? do_syscall_64+0x48/0x490 [ 258.983744] [] ? SyS_waitid+0x2d0/0x2d0 [ 258.989341] [] do_syscall_64+0x1a6/0x490 [ 258.995026] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 259.001969] ODEBUG: object ffff8801db207ce8 is NOT on stack ffff8801a6e18000, but annotated [ 259.010442] ------------[ cut here ]------------ [ 259.015184] WARNING: CPU: 0 PID: 3772 at lib/debugobjects.c:303 __debug_object_init.cold.10+0x6b/0x2b0 [ 259.024602] Kernel panic - not syncing: panic_on_warn set ... [ 259.024602] [ 259.031948] CPU: 0 PID: 3772 Comm: syz-executor3 Not tainted 4.9.101-gaef17a5 #32 [ 259.039543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 259.048970] ffff8801db207a18 ffffffff81eb1009 ffffffff83c484a0 00000000ffffffff [ 259.056985] 0000000000000000 0000000000000000 000000000000012f ffff8801db207ad8 [ 259.064987] ffffffff8141f925 0000000041b58ab3 ffffffff843b87e8 ffffffff8141f766 [ 259.072975] Call Trace: [ 259.075530] [ 259.077584] [] dump_stack+0xc1/0x128 [ 259.082950] [] panic+0x1bf/0x3bc [ 259.087948] [] ? add_taint.cold.6+0x16/0x16 [ 259.093895] [] ? vprintk_default+0x1d/0x30 [ 259.099766] [] ? __warn.cold.9+0xa6/0x17f [ 259.105544] [] ? __debug_object_init.cold.10+0x6b/0x2b0 [ 259.112531] [] __warn.cold.9+0xc1/0x17f [ 259.118136] [] ? __debug_object_init+0x3ff/0xa20 [ 259.124514] [] warn_slowpath_null+0x2c/0x40 [ 259.130460] [] __debug_object_init.cold.10+0x6b/0x2b0 [ 259.137274] [] ? hrtimer_interrupt+0x1d7/0x430 [ 259.143480] [] ? debug_object_fixup+0x30/0x30 [ 259.149599] [] ? hrtimer_interrupt+0x338/0x430 [ 259.155803] [] ? check_preemption_disabled+0x3b/0x170 [ 259.162615] [] debug_object_init_on_stack+0x19/0x20 [ 259.169367] [] __wait_rcu_gp+0x8a/0x1b0 [ 259.174966] [] synchronize_rcu.part.62+0xfa/0x110 [ 259.181430] [] ? rcu_pm_notify+0xc0/0xc0 [ 259.187115] [] ? __call_rcu.constprop.69+0x910/0x910 [ 259.193850] [] ? dump_stack+0xfb/0x128 [ 259.199360] [] ? dump_stack+0x105/0x128 [ 259.204956] [] ? dump_stack+0x10f/0x128 [ 259.210554] [] ? lockdep_rcu_suspicious.cold.48+0x110/0x141 [ 259.217885] [] synchronize_rcu+0x27/0x90 [ 259.223572] [] __l2tp_session_unhash+0x38a/0x520 [ 259.229949] [] ? __l2tp_session_unhash+0x1ac/0x520 [ 259.236502] [] ? l2tp_udp_encap_recv+0xbc0/0xbc0 [ 259.242881] [] l2tp_tunnel_closeall+0x1f7/0x350 [ 259.249174] [] l2tp_tunnel_destruct+0x2f2/0x590 [ 259.255465] [] ? l2tp_tunnel_destruct+0x1aa/0x590 [ 259.261932] [] ? l2tp_tunnel_del_work+0x470/0x470 [ 259.268485] [] __sk_destruct+0x55/0x590 [ 259.274083] [] rcu_process_callbacks+0x8ae/0x12b0 [ 259.280558] [] ? rcu_process_callbacks+0x98e/0x12b0 [ 259.287196] [] ? sock_set_timeout+0x210/0x210 [ 259.293315] [] __do_softirq+0x20b/0x937 [ 259.298914] [] irq_exit+0x147/0x190 [ 259.304169] [] smp_apic_timer_interrupt+0x81/0xa0 [ 259.310643] [] apic_timer_interrupt+0xa0/0xb0 [ 259.316759] [ 259.318801] [] ? avc_has_perm+0x257/0x4f0 [ 259.324594] [] ? audit_kill_trees+0x160/0x160 [ 259.330715] [] ? avc_has_perm+0x270/0x4f0 [ 259.336487] [] ? avc_has_perm+0xb4/0x4f0 [ 259.342176] [] ? avc_has_perm_noaudit+0x450/0x450 [ 259.348648] [] ? check_preemption_disabled+0x3b/0x170 [ 259.355463] [] ? task_has_perm+0x1c0/0x330 [ 259.361321] [] task_has_perm+0x1fc/0x330 [ 259.367007] [] ? selinux_inode_setattr+0x3a0/0x3a0 [ 259.373568] [] selinux_task_wait+0x23/0x30 [ 259.379428] [] security_task_wait+0x73/0xb0 [ 259.385385] [] wait_consider_task+0x2a1/0x3630 [ 259.391678] [] ? complete_and_exit+0x40/0x40 [ 259.397712] [] ? do_wait+0x392/0x950 [ 259.403051] [] do_wait+0x423/0x950 [ 259.408216] [] ? wait_consider_task+0x3630/0x3630 [ 259.414683] [] SyS_wait4+0x12b/0x1f0 [ 259.420025] [] ? SyS_waitid+0x2d0/0x2d0 [ 259.425624] [] ? task_stopped_code+0x140/0x140 [ 259.431833] [] ? do_syscall_64+0x48/0x490 [ 259.437604] [] ? SyS_waitid+0x2d0/0x2d0 [ 259.443199] [] do_syscall_64+0x1a6/0x490 [ 259.448885] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 260.579740] Shutting down cpus with NMI [ 260.584189] Dumping ftrace buffer: [ 260.587704] (ftrace buffer empty) [ 260.591398] Kernel Offset: disabled [ 260.595002] Rebooting in 86400 seconds..