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0x1000}, {&(0x7f0000112000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000c02000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}], 0x5, &(0x7f00008fd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b, 0x6}, 0x5}, {{&(0x7f0000ca4000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003b5000)=[{&(0x7f0000f88000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000d14000-0x5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000a00000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00004d7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000523000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x5}, 0xffff}], 0x9, 0x10040, &(0x7f0000731000-0x10)={0x0, 0x0})
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000ae9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sysfs$3(0x3)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000e83000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7, 0x0, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}, 0x18)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000ffd000)={@loopback=0x7f000001, @multicast2=0xe0000002, @empty=0x0}, 0xc)
syz_emit_ethernet(0xa8, &(0x7f000023b000)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x9a, 0x0, 0x0, 0x3, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, {0x1f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @rr={0x7, 0x2b, 0x9, [@empty=0x0, @empty=0x0, @multicast2=0xe0000002, @rand_addr=0x1, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x20, 0x2, 0x3, 0x1f, [{[@multicast2=0xe0000002], 0x7}, {[@multicast1=0xe0000001], 0x6175a136}, {[@broadcast=0xffffffff], 0x1}, {[], 0x7}]}, @timestamp={0x44, 0x18, 0x7fff, 0x3, 0x80000001, [{[], 0x8}, {[@multicast2=0xe0000002], 0x2}, {[@broadcast=0xffffffff], 0xf0}]}]}}, "9505"}}}}}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/11 13:04:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000db9000-0x78)={0x2, 0x78, 0x7fffffff, 0x0, 0x104, 0x0, 0x0, 0x0, 0x20, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x4b1, 0x3, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f000088a000)="2e2f66696c653000", 0x1, 0x4)
sendmsg(0xffffffffffffffff, &(0x7f0000fb5000-0x38)={&(0x7f0000481000)=@hci={0x1f, 0xffffffffffffffff, 0x0}, 0x6, &(0x7f00004d0000-0x20)=[], 0x0, &(0x7f0000e01000)=[{0xb0, 0x0, 0x7ff, "94189f2ed8d801120f62808cf63a3cf18c6fe9cf98cb837b85533ba821226a0e553d7c66513bcbfedca33ca1e84f600d7875e50538d773d671cb451094a0424c33a15749afd160ec8ce64bb87cc6f02beeaa8d5eb71e2fb9da30336f4e55f56345b82617389cfb7146eb89a2547bfe35e0f416a629c410c738c5f19ce20f700431097e62fb0d5baa1810382359edae629324f33d346ed62e43"}], 0xb0, 0x80}, 0x80)
perf_event_open(&(0x7f0000cc1000)={0x2, 0x78, 0xd4e9, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7, 0xffffffffffffffff, 0x6cb74aaa, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x10000000, 0x0, 0x0}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000555000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f000084f000)={@loopback={0x0, 0x0}, <r2=>0x0}, &(0x7f0000a15000)=0x14)
bind$packet(r1, &(0x7f0000dea000)={0x11, 0x5, r2, 0x1, 0x5a322bf2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
inotify_init1(0x80000)
fstat(r0, &(0x7f00005cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff, 0x101002)
ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f00009f6000-0x8)=[0x3, 0x21])
[   74.095024] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=8969 comm=syz-executor2
[   74.132068] binder: 8956:8958 BC_DEAD_BINDER_DONE 0000000000000002 not found
[   74.132078] binder: 8956:8958 BC_FREE_BUFFER u0000000000000000 no match
[   74.132084] binder: tried to use weak ref as strong ref
[   74.132089] binder: 8956:8958 got transaction to invalid handle
2017/12/11 13:04:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f0000ef0000-0x78)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f00003cf000)={0x0, 0x0}, 0x1, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = fcntl$getown(r0, 0x9)
r2 = socket(0x4, 0x80000, 0x55)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000011000-0x7d)={<r3=>0x0, 0x75, "a8dc17d385a028fb810f711914874685cd94ceafcf1824185fc752cfd03bfaa874963f2550183c63527a4f3554e4ab934f413f657cd87c0fe8cd69e30741041d53cf731034c44110e8db3629489f50e36404e5cedc8ace3279ed0cb26d8a6e12c541cad306e7e2f180e7431b7ddf48001aeb502f83"}, &(0x7f000000c000)=0x7d)
pipe2(&(0x7f0000a72000+0xada)={<r4=>0x0, 0x0}, 0x80800)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000d1d000-0xd7)={r3, 0xcf, "93b6aa682e78037879c8d8e08814f9feb2b099b07b447660c5b53c326afff83841235dbe335132e2f3cfa5bbd6d3c095675c427492e2026bcde729060e3cb983d3aa5752d917fea68287db4a6f07d3423c1582cb87619573c4b182ac8e5ca1177c94e070671a2ec995255f4574a31228d57dafc7502bc701c9dd78f3d7155cb1723a3f21ca2a87a2a3aae75773daee8e54e2fc03bcf31a8e3a33c46fa0ec401ddd7e992d208572e9d97296ece5bbb443613cba0669f9fcdc96dc00960d3889efd556ab671527344e824c007b30da2f"}, &(0x7f00000ea000+0x5c3)=0xd7)
ptrace$cont(0x8, r1, 0x1, 0xd07)
syz_open_dev$evdev(&(0x7f00001d5000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffe, 0x280)
pipe(&(0x7f0000973000)={<r5=>0x0, <r6=>0x0})
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r7, 0x0)
splice(r7, 0x0, r6, 0x0, 0xa2, 0x0)
pivot_root(&(0x7f0000671000-0x8)="2e2f66696c653000", &(0x7f0000f61000)="2e2f66696c653000")
ioctl$KDENABIO(r4, 0x4b36)
r8 = syz_open_dev$sg(&(0x7f0000340000-0x9)="2f6465762f73672300", 0x801, 0x260049)
r9 = gettid()
ioctl(r4, 0x0, &(0x7f0000416000-0x1000)="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")
setsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f000082f000-0x8)={0x7, 0x80}, 0x8)
perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sched_setaffinity(r9, 0x8, &(0x7f0000d75000)=0x3ff)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x4000000, 0x0, 0x0, 0x5, 0x4, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7ffffffffffffffc, 0x0, 0x0, 0xadc, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000006000)=[], 0x5b, 0x0)
ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f00005aa000)=0x0)
getsockname$inet(r8, &(0x7f0000204000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004af000-0x3)=0x10)
sendto$inet6(r5, &(0x7f0000bc2000)="f7f2c2984f87582904947ceca45d790b6e5a70056c7b6503c118e4d493a1cd503c3c8bd69f8cd2af5ef24bd109fc106e70ed8ada30655f7668f9810d6457cc8ca284070a0d9e37a7a6559040e278dba5231ad672f36bbede83686ad3e26bb89798b7b06332486b0483c5614671", 0x6d, 0x4000000, &(0x7f0000ee3000-0x1c)={0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x6}, 0x1c)
memfd_create(&(0x7f000047f000-0x34)="4047504c657468316d696d655f747970656e6f646576626465767d6b657972696e6776626f786e65743076626f786e6570315e00", 0x3)
2017/12/11 13:04:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000cc0000)={<r1=>0x0, 0xe0}, &(0x7f00002c4000)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000119000-0x6)={<r2=>0x0, 0xffffffff}, &(0x7f0000508000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00004a3000-0x108)={<r3=>0x0, @in6={{0xa, 0x3, 0xfa, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x2251, 0x3f, 0xffffffffffffffff, 0x3, 0x5a8, 0x3, 0xfffffffffffff06b, 0x5, 0xfffffffffffffffe, 0x9, 0x1, 0x6ef, 0x5, 0x4982d301]}, &(0x7f0000bfa000-0x4)=0x108)
accept4$inet(0xffffffffffffffff, &(0x7f000043d000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)="2f6465762f73657175656e63657200", 0x2, 0x0)
ppoll(&(0x7f0000fcb000-0x8)=[{r4, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x2}, 0x8)
write$sndseq(r4, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x4, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000b9b000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0xfe, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x7f}, {0x0, 0x5}, @addr={0x5, 0x5ee}}, {0x800, 0x9, 0x0, 0x0, @tick=0x0, {0x6, 0x2}, {0x3, 0xa2e}, @raw32={[0xb750, 0x3, 0x0]}}, {0x39, 0x3, 0x80, 0x3, @time={0x0, 0x0}, {0x6, 0x100000001}, {0x81, 0x1}, @raw32={[0x5, 0x1, 0x131bbe53]}}, {0x7, 0x7, 0xfffffffffffffffe, 0x200, @time={0x0, 0x989680}, {0x20, 0x3c1}, {0x3, 0x8001}, @queue={0x8, {0x800, 0x5}}}, {0x3a7, 0x6, 0xffffffffffffffc1, 0x1, @time={0x0, 0x989680}, {0x2, 0x2}, {0x2, 0x3ff}, @raw32={[0x6, 0x6, 0x7]}}, {0x8, 0x1, 0x5, 0x3, @time={0x0, 0x0}, {0x3, 0x5f4}, {0x3, 0x7fff}, @time=@time={0x77359400, 0x0}}, {0x4, 0x6, 0x8, 0x3, @tick=0x800, {0x8, 0x800}, {0xffffffff, 0x3}, @connect={{0x3, 0xfffffffffffffff8}, {0x7, 0x7f}}}], 0x1b0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r5, &(0x7f000087e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r5, &(0x7f0000003000)="f8", 0x1, 0x2000003d, &(0x7f0000a73000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000251000-0x38)=[{&(0x7f0000e93000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000033c000)=[{&(0x7f00006c6000-0x46)="8eb7884bfe67d9561949d792669dfe1a661443de849a53f6f6c57a841260b3d468212f0c67fee228493ba5e1bee922b5b6779bf7dcadbaf74be8086aab415c2b5829023ed219", 0x46}, {&(0x7f0000fba000-0x3b)="d23f31a24288577a22cf963e37fca029583d29b03123d17278646469c60b713a612e038a0992cb753315dea25e23fed12b66348e0350ab7834708d", 0x3b}], 0x2, &(0x7f0000951000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x800b, 0x0, 0xffffffffffff0001, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0x8000, 0xb2d, 0x8001, 0xe000000000000000, 0x1, 0x8, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x4563, 0x100000000000020, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x6, 0x204, 0x4, 0x2, 0x1, 0x1000, 0x159, 0x0}}, @init={0x18, 0x84, 0x0, {0x8, 0x9, 0xd93f, 0x100000001}}, @init={0x18, 0x84, 0x0, {0x9, 0x8, 0x3f, 0x1}}, @init={0x18, 0x84, 0x0, {0x1ff, 0x80, 0x800, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0xfffffffffffffff7, 0xda, 0x0}}], 0x180, 0x1}], 0x1, 0x4000000)
bind$inet6(r0, &(0x7f00009bb000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009f6000-0x8)={0x0, 0x0})
2017/12/11 13:04:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00003fe000-0xc)="2f6465762f6175746f667300", 0xffffffffffffffdf, 0x0)
sendmsg$netrom(r0, &(0x7f0000c43000-0x38)={&(0x7f0000746000)=@ax25={0x3, {"7bec636b8df628"}, 0x2}, 0x10, &(0x7f00002ce000-0xa0)=[{&(0x7f0000c58000)="66d886180c980b62d7b53947d24f135d23965ee9368272100f5810ce5a34dd8937f6d393ee3c643ce1ce2d73dff8850eb868b761676e234e4a893138966d", 0x3e}, {&(0x7f0000db5000)="73b5cf547353920d32a8cf3f4208ecf702b387c6f16d72d0ad2fc4152449b38c1f5684b16afafe2f21bfb52ac049a0b82a08bb978a6293e3caa7fc0f20e53240a16a7206bc73a7e5b70c1f65bc440eb7cd603752426477e707fa90ffa2edffd1fbe367dc5882435f47b4ac742cdf422e1ef42cfd8bf7cc49abdfa4c74ade14811247b88c6f29e7e911aaf36e9fc5d19bb4cda86867453dd216fe201ca0f2ba3f7803e64768a4389748e81b6b8ea92a57ce354eb369388f4dbed9ea644279d38c9ea3e0f58628cc2b87edb46a3b3a731d08ae4c9c", 0xd4}, {&(0x7f0000063000-0xb2)="d40a63c0767141c05b4cf2e591d5b90846fede72324f2774affbf81e12f97ced89eeda2f989bf61fd8d719ceaa7bbb075329134964997542bac48a7d3c1515b5b18785fbd094f146fbb2e315ec8b4c8417c40502ff334593c8790f7db573894385fbd39d3685ee7d2198f126f02d7373d16aed9eb5ce332bdd49acfea3b7a298c54231123c22d1ca7a387d9bb5e83602180c95a5cc4c3dc088a29b0be244d288cb31eda60e5be5b64d28518fd33ada095cb5", 0xb2}, {&(0x7f0000748000-0x2b)="1dee23987531cbebb31120dec3178da413bbd8e17c64b6322c9fb1adb6014553ec6a9fec70939bd06894d5", 0x2b}, {&(0x7f0000001000)="8e8617661bef37b73de4ee3d81444859691a1ec056d7c52b71bdf02f1827e375bc91ef47a38865d124499a605c5751808cca96d87700f670032d6af198a15ecc0f5521ed27f6a05c8606551bfb06841601c8be1b58a5b99d19687a21ebb282dac5276133755ce804c5e4a9912e", 0x6d}, {&(0x7f0000000000)="6dfc5aa7b8f54d3df9d2c734d02cb6f156e2e7693c0a098c06ede65601000080b0226509e130a3352a8942e9fa32bdff90b0e94b67058439ff3324ed51402aea0e869666c62d30de59586c94443a0d950a1165923df6f13647c786ee71e4b3b422b60481056cd5dc07e0393d9d23aa973f5ae8d70a18cd64ed7ae5eddb66fe3d59636bb0c22b419eac88fc29bbc8c22230d0db507cdcc1b476b67940a36b197ee4afc7cfdb7e88c3030000000000000005a96881b8991082c2caccf48bdd24d62d19b98786edc53c549fd45b37c8f46fce70bfe811db91d6944867d7ad80798eb13ae6d08bc18028a79aaa640b87f18a46", 0xf1}, {&(0x7f0000000000)="55a2ee3ff460cf77", 0x8}, {&(0x7f0000cfc000)="2831f268855a1ad2efd974bc5354c82704a0a59768808d2047762fc84bc9ebc7d070581639a128fc0dbf2d051391b66b29b933f47908cfa0ccfcad85aff915a6669bd2ed0054cdf07a2037345517765b0aad2acc302f119eeb340d53b7c2099355eb8d119427bb3645a786630ba4e1952ad5ecf30a8aaa3a0b17874a214e4ee1f2ae193c2b0a87be4460265902b326906584bd57d10debea4885cb", 0x9b}, {&(0x7f0000000000)="59a681", 0x3}, {&(0x7f0000c84000-0x10)="5b6dc769f5faedb8bfb82385d153285a", 0x10}], 0xa, 0x0, 0x0, 0x40000}, 0x1)
r1 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x43, 0x2, 0x0, []})
poll(&(0x7f0000a14000)=[{r0, 0x200, 0x0}, {r1, 0x130, 0x0}], 0x2, 0x4)
ioctl(r1, 0x8916, &(0x7f0000000000)="")
r2 = fcntl$dupfd(r1, 0x200000406, r1)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00002ae000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xa8})
getpeername(r2, &(0x7f0000667000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00008e0000-0x4)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000428000)={0x0, <r3=>0x0})
getsockopt$inet6_buf(r3, 0x29, 0x20, &(0x7f0000161000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000070c000)=0x81)
socket(0x5, 0x802, 0x23)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000fec000-0xb0)={{0x100000000, 0x4}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x100c20, 0x8, 0x9, 0x7fff, 0x5, 0x4, 0x0, 0x3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = syz_open_dev$loop(&(0x7f0000005000)="2f6465762f6c6f6f702300", 0x0, 0x8000102001)
ioctl(r4, 0x125f, &(0x7f000080b000-0x1)="55")
preadv(r0, &(0x7f000003e000)=[], 0x0, 0xfffffffffffffffd)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000046d000-0x8)={0x0, 0x5}, &(0x7f00007fa000)=0x8)
getpeername$packet(r1, &(0x7f0000f51000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000090a000-0x4)=0x14)
ioctl(r2, 0x8936, &(0x7f0000000000)="")
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00007c9000)={0x6, 0x0, 0x8000}, 0x4)
syz_open_dev$evdev(&(0x7f0000127000)="2f6465762f696e7075742f6576656e742300", 0x4, 0x200202)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000231000-0x28)={0x5e, 0x17, 0x5, 0x0, "c8acf5d5c44452438c02f491e8c493198b4a19e5c654b79785b413e5d9426cf9"})
r5 = dup2(r1, r1)
ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0106418, &(0x7f0000b91000-0x20)={0xfffd, 0x83, 0x80, 0x0, 0x1, 0x0})
getsockname$ax25(r1, &(0x7f0000e94000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000341000+0xe5a)=0x10)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cbd000-0x4)=0x0)
request_key(&(0x7f0000555000)="646e735f7265736f6c76657200", &(0x7f0000a31000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003a2000-0x12)="2d76626f786e6574317b3fef406574683100", 0xfffffffffffffffb)
2017/12/11 13:04:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
sysinfo(&(0x7f00006b9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r0 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom$unix(r2, &(0x7f0000677000)="", 0x0, 0x0, &(0x7f00002e3000+0xa8c)=@file={0x0, "2e2f66696c653000"}, 0xa)
execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[])
r3 = getpgid(0x0)
r4 = fcntl$dupfd(r1, 0x0, r1)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000616000-0xa4)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0xffffffff7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4)
fcntl$setsig(r4, 0xa, 0x12)
r5 = dup2(r1, r2)
fcntl$setown(r5, 0x8, r3)
tkill(r0, 0x16)
creat(&(0x7f0000e26000-0x8)="2e2f66696c653000", 0x0)
2017/12/11 13:04:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000773000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000cc0000)={<r3=>0x0, 0xe0}, &(0x7f00002c4000)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000119000-0x6)={<r4=>0x0, 0x200}, &(0x7f000092a000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00004a3000-0x108)={<r5=>0x0, @in6={{0xa, 0x3, 0xfa, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x2251, 0x3f, 0xffffffffffffffff, 0x3, 0x5a8, 0x3, 0xfffffffffffff06b, 0x5, 0xfffffffffffffffe, 0x9, 0x1, 0x6ef, 0x5, 0x4982d301]}, &(0x7f0000bfa000-0x4)=0x108)
accept4$inet(0xffffffffffffffff, &(0x7f000043d000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x0)
r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000481000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0)
ppoll(&(0x7f0000fcb000-0x8)=[{r6, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x2}, 0x8)
write$sndseq(r6, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x4, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000b9b000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0xfe, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x7f}, {0x0, 0x5}, @addr={0x5, 0x5ee}}, {0x800, 0x9, 0x0, 0x0, @tick=0x0, {0x6, 0x2}, {0x3, 0xa2e}, @raw32={[0xb750, 0x3, 0x0]}}, {0x39, 0x3, 0x80, 0x3, @time={0x0, 0x0}, {0x6, 0x100000001}, {0x81, 0x1}, @raw32={[0x5, 0x1, 0x131bbe53]}}, {0x7, 0x7, 0xfffffffffffffffe, 0x200, @time={0x0, 0x989680}, {0x20, 0x3c1}, {0x3, 0x8001}, @queue={0x8, {0x800, 0x5}}}, {0x3a7, 0x6, 0xffffffffffffffc1, 0x1, @time={0x0, 0x989680}, {0x2, 0x2}, {0x2, 0x3ff}, @raw32={[0x6, 0x6, 0x7]}}, {0x8, 0x1, 0x5, 0x3, @time={0x0, 0x0}, {0x3, 0x5f4}, {0x3, 0x7fff}, @time=@time={0x77359400, 0x0}}, {0x4, 0x6, 0x8, 0x3, @tick=0x800, {0x8, 0x800}, {0xffffffff, 0x3}, @connect={{0x3, 0xfffffffffffffff8}, {0x7, 0x7f}}}], 0x1b0)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r7, &(0x7f000087e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000251000-0x38)=[{&(0x7f0000e93000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000033c000)=[{&(0x7f00006c6000-0x46)="8eb7884bfe67d9561949d792669dfe1a661443de849a53f6f6c57a841260b3d468212f0c67fee228493ba5e1bee922b5b6779bf7dcadbaf74be8086aab415c2b5829023ed219", 0x46}, {&(0x7f0000fba000-0x3b)="d23f31a24288577a22cf963e37fca029583d29b03123d17278646469c60b713a612e038a0992cb753315dea25e23fed12b66348e0350ab7834708d", 0x3b}], 0x2, &(0x7f0000951000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x800b, 0x0, 0xffffffffffff0001, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0x8000, 0xb2d, 0x8001, 0xe000000000000000, 0x1, 0x8, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x4563, 0x100000000000020, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x6, 0x204, 0x4, 0x2, 0x1, 0x1000, 0x159, 0x0}}, @init={0x18, 0x84, 0x0, {0x8, 0x9, 0xd93f, 0x100000001}}, @init={0x18, 0x84, 0x0, {0x9, 0x8, 0x3f, 0x1}}, @init={0x18, 0x84, 0x0, {0x1ff, 0x80, 0x800, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0xfffffffffffffff7, 0xda, 0x0}}], 0x180, 0x1}], 0x1, 0x4000000)
bind$inet6(r2, &(0x7f00009bb000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009f6000-0x8)={0x0, 0x0})
[   74.132097] binder: 8956:8958 transaction failed 29201/-22, size 0-32 line 3007
[   74.150504] binder: release 8956:8958 transaction 66 out, still active
[   74.150549] binder: send failed reply for transaction 66, target dead
[   74.236822] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=8988 comm=syz-executor2
2017/12/11 13:04:20 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x40)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f000000b000-0x6)="0020000018f8", 0x10, &(0x7f000002b000)="")
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f000002f000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x40000001ffffd)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000030000)=<r1=>0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00007cb000)="2e2f66696c653000", 0xfd)
mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000f8000-0x8)="2e2f66696c653000", 0x0, 0x40)
getdents(r2, &(0x7f00007c8000)="", 0x0)
getdents(r2, &(0x7f00009c0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
linkat(r2, &(0x7f00004ea000-0x8)="2e2f66696c653000", r2, &(0x7f0000288000-0x8)="2e2f66696c653000", 0x1400)
fcntl$setownex(r2, 0xf, &(0x7f0000027000-0x8)={0x2, r1})
open$dir(&(0x7f000088e000)="2e2f66696c65302f62757300", 0x4a3fc, 0x4000003)
getdents(r2, &(0x7f0000dd7000)="00000000", 0x4)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000419000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0)
unlinkat(0xffffffffffffffff, &(0x7f000002c000-0x8)="2e2f66696c653000", 0x200)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/11 13:04:20 executing program 6:
r0 = memfd_create(&(0x7f0000001000-0x5)="6c6f212c00", 0x800002)
mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x1000005, 0x32, r0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000026000)="2e2f66696c653000", 0x0, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f000002c000-0x1000)="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", 0x1000)
setsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f0000008000)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc)
setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000003000-0x4)=0x1, 0x4)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f000002b000)="97b37ec0ec2cc1edc4de9f8eb9293ad4e690b01ca6c7ec719ca33a5cee764dddac7e10402b41051a91b55769d7467c3b1943965cb5f775228da17da71eb485561e0b5d03c3a5", 0x46)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f000002d000-0x4)=0xfffffffffffffffc, 0x4)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000000c000-0x4)=0x0, 0x4)
mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x3c, r2, 0x0)
mmap(&(0x7f0000020000/0x3000)=nil, 0x3000, 0x3, 0x33, 0xffffffffffffffff, 0x0)
fcntl$setsig(r0, 0xa, 0x7f)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000002a000)=0x0, &(0x7f0000003000-0x4)=0x4)
bind$inet(r2, &(0x7f0000003000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000001, 0x101e, r1, 0x40000000000)
sendto$inet(r1, &(0x7f0000027000+0xa26)="9b411fe87308bda68cf69b00fc456354c7329f7c247c5ae03e1974135e8db80e3a8ad4c76c4f7bd9611378c3b492084207feb8cd52e4aab2e576ffb0dafcf1c7579fcccd74875824b762d27e483eb885e18579131a87c4309c05830e357f575c0a7f7f346d0d61b5459ada9ca0d895d6279639c67a49b5763273aeb5f2a9a47d128b01a19caefd5e8de29ef02bc69f88e990313a5c6ca4d7553293ff5db0766407e37e5746f7a94d3a1ed3f1d9efc93ba833a7ae86b08fec0f30236f17d5ecf9bf6459b385c3079c62aa19450926de608f13b8493004baa0ea070257347a686123aa5e37ea428ab6d90aa0a5aaa0178237d8e1e8e31f920ba1c328085b98598721dec8437363864f82c9594f77be5c44effc3bcbc548045eb63044f435aea680eb14f53fa6156a06068b4ef0eb113753f6b0ba538e9ef2aabb9c92b8ab68304bd61a1330bdfde693aa838cbda772f976db33d1a7f1481af25358350c1513113389a6dc66d074c98d60eb6b70a2a7484596fa666813eb4af421ea906022f10bd0b4683312a5d46ef3d746ee68e67b923c7e663316f74ada47485e0df9d3bb20b0e5a6296fb95f8e787146115709bc8c913d953cf33a6066cb52507627e2cd95be580b756a40ec7f7b5875c41ad1941737c7ff0127c7ecac001c3679105cbf2ea81ed4685194e5d19d46b8fb1add32d3fe0717a555ac5c12aed602a406c9acd2be01b8cf5b180e4da32a34c1b624316da27bd16797fb28665e3b8af33189494bae59477d92d936babbe9f6697bfa9e22bebcc139683c2a00fd59d91034e6ac258b9de2ffb1268815754c1e4faebbf0dd5f30319dbcc077e29ae756744f19e4f495b7fb1c45b0aeefa6e8ef5932527967d965282300e32b5507a7d4ffc9fd5bb583cf6bc1d3b88ec5ac079aad45f32a3412cf6d3685f74f865369d6f7c965d842e9dc4a34a89e4f6e92aa1add55388c4101355fb944f67d902b7ef45547d761199710bcc9a9019b15ab652ced16ff77a4bc5592d1efb3f562b1ef062bb7c4761129c3c9a09ed6c54a3ae3bb26a5d7fc481738500ec5bd38bc27d0d9b758ca5397dbe1856eeb4d55a94cccaaf47df693e87bf2a966550ba7fb5cd44da3d88c112a2d07d584ec5b02c5c90955cffc5767aadac21291ad9693d6a5c2ec4e9ef6630045681bf824aac7e1d908fa7ebbd5fd2f5d637ecae2d1b993b6387527aa471478fe3df974102046c6656341a5eb0d7629e491f2c7e28db50ca5d72de48fe1f9f953ee5a68c9164e325b93f5c5ebdb35aeac338abe5072aa398048995359ae23760a2ce29df382dde331d6f6949e3b5e4e1e1dadf225f0b841c2eadf27f2694abfcaa811c68ab8c00bf017e965f8ee20a6af917725dc944b8f3795f58d0f080a48582588a577c321e939f8de6e113257b38f8ff6df98e9b00d9299f0b4fa60f7ac2dbe62bfc8244cb12d6ee131c01556e5d4701d79a84cb320fb9d43d1d74b8b5141866713a6418a2353d29868756da348f22c09fd4cd80803e1ff82652cbc8610c8ae2b63259368311d5ebd062bd0c961075d0d70a480bd75b7dcac004767a7bc311532d9e2f11f5dbeebfa2c4bdcb5b7f4d0a5916f3886a3f3ef56722e355924832b0f84a0184870f69b40a8df2e03b7b61428c3a4f3164c8b34a32aac9801c04b8e323ce5d88720859e98480f498b83a73bc99f5d6b6577cb874a46ad8330f4061939f2a3d3df5f2ab144127a6bd02425f3cb12a9b50ec8b2c517b36253a3a3751a534ade6b59f797d2433a803a3d1c18c55b0d9cc64a755310efa7d3ea74408fdac39f7de85842b7ad7646ed86a2f8e28c77a7b646b4782f22c42908212eeef69139c67b44615f85288b5ad04ff048a6d35857c79ca43c1359fd502ceb7ecc0bbbcda7d4112342e69c26273c28049e4918bdf0215e4f9001f71516d07f67a5428dcbf9befa290a4261d12af6da5022afda7c88e58aec7c320c8ed2b85c06e2beca5591ed72fd4fad0200000096df33e795bdbc1b34efee33e2eade9e422e491fd10d4c6d6bd5f05485b35fffaac75e24ca58150e9e6c3e59fbc5439024c189c1a1b0dabfa332cada0c2d365323ad1486f9e01b8058df85365796d4f373642412805b9429f8e8695ba78a028f97024fd600d8a3bc89a4da4030259ce8a3b14749fa634f9079a97b4c49a58de23239935e3ccde88f362a1a2d97d568af37466ca0f35202607751a58f1987bc1728c8dd7f6db7165bc6d499f47bb59a63db97486e2e78cf1ae985de34f1c80f82839e0e5b029a6690841fb6dbd651208834d5325cabd885156d0f7dfee328d62b27643c1560067445711a25a88532a876822c91a917ed23ca70ae404eca7404405ba5f80fc8c7a16af576df4f30bdeb0f50a7a8e212f8e24f83650c4cf1e815ae68a436a62d42b1cc2be18ccd0085fbc7a766f87456a43b062dfc2a295327111f45dbb55a66322012464834ba317e5c6bad483040957e8134c9c9d62176007502f62a1b383a4300883f44739effd2369b90584ede093cbd7b44a92a78d87934e673275883139ac0baf5f175039790521013273fac972f70bc6f9554cc72a950d4805b6c606c06fcb86e3f036aa6ccea10bbcb3df7d2b89582b5be6b6b38b536d5a0faaf0ec93c1496655ed8ee24999cf9f7c42de91fa1184ee9c7d663521c3fa72a2cb7bed3538ecbc9e53fa0c20c31f859155acd4f2781b9a7d1a04e33e003f766cbd365026eb4bf6eacc19a4b1aa0f0be28b0b4dd6f9cb38d385c7b7658fa1414eef0c0a0021a419f1466036207b994160de7c3722600acf63523ed9e2b7cd617ca16d3f0df8ac6f3a92e36b826df6d25289a7faff820930f96f68c798549f34be02fc5fe5199b523b8fcb80b559fb731404aec4587b06c5d3098f8525ed2e162ef7c19371e4a5ce88203253e1b0958a7fde8fa34ed5964ecc0cc8130cde376bd28ad388db3afc99cf4cbac62469dc339a46eecbc012ff5a0d89aabf4a95c82120aa23ed076751e278fff9c91d49ed986e842aa7118cc8e40e1aa2293b17bcf328a226ab708314e7803f56e39bbcc76ee97cdab11d6b3051d6e7558277f2359c03795c8846682488d41c61b03ce43df8faf3902ddd2899d454ce1b2635a9d248ecd83b34e430021d2431433cd96e12eea464a9c99251787501d13492c3932e1f9521547cae76c72c71cdda92047a1fe02a9742dc014a9fa7433f8f9abbc663b121e37624750621609eee5274a6494999af3c342bee1a11d1a3005eda02004085c67e7782ff754db4ee9fd997e4d2579485b64d3bd7224785812ab564d4f3b4f345d574e2d54ffa0ad217bfd008c3990bfee6842b60ee77992721542acd84994ee54dda82fbc896f3a14779a7d2b44ecda60e9ab7a8ef1b9c75208d816c5ba1201df6b554532d3c27fb5e442b2e6c28ff67137ba9927c4a1e3ccd06818898f4cd25af73ab10e8e224520d81c25128fdf25fe2f68811ae93807f9acfed139a3e3d83fbd023ff268eefc1e3b054bff5494e8bcb7a3556791e9e8a9a766500c3e0c5ba1051eef28f1e16d90bdd6555d318cf75420736e4ca01443676a118a233f07c9d60e769b75d318a735cd44144cac2563c3d214d2e304f04e666a5c7f4479a9878ab46344d8224131803367f45ab51a15432a5a9f30a34a1172d79bc4fa233d445e2e55b2473917228649637d2dbd6177cfdd06464de70f36a3aef482497f8571eeb4669450c30b318e2a20974c907ad43941222fe029e79fd30cc9f84f0da6dc577920c9c5ead93bcb7746f4201e6210e9d99f439f97c0824c37150f965d80b7a3aac46e49f16096af7933aeb54dc8f04047b43be1032ffae0cbcdc58194a1eac73cffdef63811c706963dd36f1329cb1aea2f1b0b81a9cfa740cfb7c7cf861e0b276eac87b609edde17e1211c832da3294d16f4a32d0f50e3e8e55579b7f2c48c1ca5d9f1942e5509826edfcd03cfb603d9ec482413196489e8309fb1703bf3e7772158d304d634639938f2617363efd1264d895c60735f45ca60a1273baf6d398af4410ba26a66ef1bf7e366f926e6b88bef695c42ad4b1a7ff520e368cf7faf322457a963f0fe1ccbf95917e2197834307248366ede3b367bcb419b54ece1bcb1701a83bc77d19c6c8b161ec95502402a3792ed3d42ece621c4962f6f53bf683806f4423f44e2fd4937a149271c6f20e661d356c283d2abf1250bf7493c1dcee97671c4503d43717a49f90a6e6f02d373b78ed0af0063d0dfac038e82150937702f62eece015eb4e9f3b57a57c5f856c6c196702899d6be46306ab16956879b63ff2583c5732f29ff0ef8e458dcf0f3f59dbfc32a9b28010854a883b1db0e740618deb1120f379f8f3430f34559f8aa8bcc89e9bded80dbc9ea45316dce05f5f016757a3ece031c1b1fbdd3b432038eacf940e21fe6d2d100a61b226dc3fcf42f26643c74e9e3185e9341cd09cc9352c405085b9ab25769784a3ed2c16aa42d98754b6a78a05e6e9e7025f7b66a2f0c1651a1bececde9a8383186395b0eb33095dd7fcc055fc9364a9ff15390e7229c6e7e53db5275e890f2cc8121ce990b23877ab19761f412fdcc88729b721e755ef119579aabef10503b739906b14ac67cf33c7d78aaebcbdb17d3cc22f092fee2d7b3cefaaf504d96c9f98a13fb0e69a21b340a87d1be494ff1f5e6b7795a96cf4f9ee028b2c053fbf7c48f8c8642a42df3d394f7d4f1a2be3fdbc3bcad7cf5f8a42123605be2b7786f46fcff7964651f1837533ff2abcc98bceb06c85e11f7520ce4b9a3898eb1ec02709974c578bf1f3386ebd51175f0553fdf731ef124c6d5e0784b7855d972cc49fd45b208fcb30a741cd80d32ce15f0a16bacb136b13bca7b21d2abddd7e528cf3f9861a624a3ba01585c442935bc05a01c977f6042c73e1ffe39c179507a492c6a835a23109655c1c628b7cc5091b38a4ce4633b47ce3b96cfb120759c2a8ec90e24c68753da27cf0b9d13127d8c7ddb5192635bb38af0b3862abbbb97d1ed9fad023c76b0fa36e9cbf60d3e914e97cd6b42b22f6a2e5003ee8acd0ba46a3a75fced30f397288046c1623066f532ce45f0cffdfc891517e581a443f737c22b6a436946d1b6b465280610f161ba97a06c24c153c471bb2be0afa87cd9c96912c8279c6f1ee6ad5a5131677f16b9b7b0fafa55f251b66cb5bdf24a15713976f9a9e76224fa0098ccedbf295d888d78010079f18b0c01a63fd7fe0595fab2aadfdae69c19803ba62ce1f09c107ae1f400488c124c94a9b250b3413b7c2bfb06bcabbc3f05425c37f665843baeab5d69d9dd6d378c26b6635a5aca22c26923ba0afec81ea5cedf7566b1e13929c0d40ac8feef05db30b65ff17871ca6ce1fc26c5ae618bee710fe31fcd3252301b84cd1c8c91019323994d69b53ca74883272241644e8c114b3a8db6cab586ebc11da237c2e7985f4e69f6199a9d5b0e2077456d41def78047c205095462fa4e2ec312d95537665ad8cf988b19f600bf42ae506099f638bd622e14d65feb36793a22185a08aedf16c9b5b5fcf9315a1a406ab4ae758a87dc34f5e4608851ea1e0713f7b6d46da410a1eff93dee111f84403f05e748fc796af07121bf762a3df840c64a67cbe1affb2a788db2109a94259f2bcdf671e201d8c554c9e6d79f174cf11c51469c1fdb30290932186eb0fc91871d29b2d722204089dac1d77732d754917f145b75ab7954560aaaf087848d1700a5fdda089750ac00d4716049d5b5f3a19d02c6e146e1eb30384e031e0702", 0x1001, 0x4000, &(0x7f000000a000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
open(&(0x7f000000a000)="2e2f66696c653000", 0x92002, 0x80010)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000014000)={0x0, 0x80000000}, &(0x7f000002a000)=0x8)
mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/11 13:04:20 executing program 1:
mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000046000+0x5f8)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f32000-0x10)="2f6465762f73657175656e6365723200", 0x60003, 0x0)
bind$nfc_llcp(r1, &(0x7f00001aa000)={0x27, 0xfffffffffffff000, 0x1f, 0x7, 0x8, 0x8, "aa14bb7bb853bdc230fe7446db726d763440ae02b800b669e73fb24400568e10f3d94281ba40967ea71068ded02054acc052611e44e7d87001481716cce4b9", 0x4}, 0x60)
bind$unix(r1, &(0x7f00009d4000)=@file={0x1, "2e2f66696c653000"}, 0xa)
fcntl$getown(r1, 0x9)
ioctl$TCSETAW(r1, 0x5402, &(0x7f00005ab000-0x14)={0x100, 0x5, 0x2, 0x80, 0x9, 0x5, 0xfffffffffffff001, 0xf0, 0x0, 0x6})
close(r1)
r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0)
ioctl$EVIOCGSND(r1, 0xc0045405, &(0x7f0000de6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000a34000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl(r1, 0x2000002275, &(0x7f0000de9000-0x5)="04ee1e86a1")
bind$inet6(r2, &(0x7f00003d8000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0xffffffff}, 0x20)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$llc(r1, &(0x7f000098c000-0x4a)="101163c2f90d9600244d24b50c2dff5e7c239c620802bb965b0507547e09fe08b7fb8f8ba19515e6b8f03074da4e3f9d9d957b1087a31c261fd34ce4c75e87f6fc4d900239b8ad97c300", 0x4a, 0x0, &(0x7f00003ef000-0x10)={0x1a, 0x3, 0x8, 0x3, 0x13a367e9, 0x81, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000bc8000-0x4)=0x0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002ce000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000d47000)={0x49a, 0x1, 0x9, 0x1ff, 0x2}, 0xc)
sendto$inet(r3, &(0x7f0000e8e000)="", 0x0, 0x20000000, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f00001d0000-0x10)="00000000000000000000000000000000")
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000964000)=0x7fe, 0x4)
sendto$inet(r3, &(0x7f00002c0000-0x4e1)="88", 0x1, 0x0, 0x0, 0x0)
2017/12/11 13:04:20 executing program 3:
prctl$intptr(0x4, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x4, &(0x7f0000001000-0x60)={0x0, 0x1a, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dde000-0x4)=<r0=>0x0)
timer_gettime(r0, &(0x7f0000880000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e9c000)="2f6465762f6877726e6700", 0x48000, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00005e6000)=0x0, &(0x7f00006b2000)=0x4)
r2 = socket(0x10000000010, 0x2, 0xc)
write(r2, &(0x7f0000bee000-0x1f)="1f0000000201ff00040000bb010000000730000008080200000000000700c4", 0x1f)
r3 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb")
getdents64(r3, &(0x7f0000010000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
getdents(r1, &(0x7f0000db1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30)
utimensat(r3, &(0x7f0000016000-0x8)="2e2f66696c653000", &(0x7f0000016000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x100)
r4 = getpgid(0x0)
r5 = syz_open_procfs(r4, &(0x7f0000015000)="6e65742f69636d703600")
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000017000-0xc)={&(0x7f0000017000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4})
setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000002000)=0x5, 0x4)
recvmsg(r3, &(0x7f000027e000)={&(0x7f0000230000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000b57000)=[{&(0x7f0000df1000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}], 0x1, &(0x7f00000cb000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d, 0x80}, 0x100)
pwrite64(r5, &(0x7f0000edb000)="bc8cc440ed4b5fb5da9f721cae83075151ddb328cae2f54cf1d8dbfc06b098fcb5a5bd18fd540ab380ce63bfcb11c82032eefc117b0f0099138c3e2caee66d869bb1eb0a53", 0x45, 0x4c)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000ec3000-0x64)={&(0x7f0000a6f000)=[0x46, 0x2, 0xffff, 0x3ff, 0x5f, 0x5], 0x6, 0x0, 0xffffffffffffffff, 0x8, 0xd, 0x4, {0x0, 0x0, 0xff, 0x8001, 0xfffffffffffffffb, 0x4, 0x1000000000, 0x0, 0x8, 0x963, 0x10001, 0xffffffff00000000, 0x1d49f2e9, 0xa, "854cab715a051b9ad6a6d676c89c7cecb53f33140777ec2b93e22d91c64c1a03"}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72746300", 0x80000, 0x0)
r6 = socket$inet(0x2, 0x80006, 0xe2)
r7 = fcntl$getown(r6, 0x9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigqueueinfo(r7, 0x30, &(0x7f0000001000)={0x32, 0x7, 0x2, 0x1})
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/11 13:04:20 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f72666b696c6c00", 0x4000, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000)=<r1=>0x0)
ptrace$setregs(0xf, 0x0, 0x0, &(0x7f0000002000-0x4e)="8bba8160065cd32248a75d79ded8cd1df6d46a2bdce51421238f1a73a468069a8dadbd78eb66dfba73b472459f588615ba65b709b9b062063381c1d118cd92a4648cbc6525566dbe620de6430529")
ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000000)=0xffff)
r2 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x20000000000, 0x804)
fcntl$setown(r2, 0x8, r1)
socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000005000-0x18)={0x6, 0x2, 0x4, 0x997, 0x792bd2e7, 0x9})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000005000-0x10)={0x17, 0x63, &(0x7f0000005000-0x63)="d5c07aeae84e722f8d1ac16e1a14ad185795ae0243b7c75c135c2d63c70b0fb6baad1532801439f3e2864a886f5a798961163df8c6aa6697f036f355791edb2898cf6e640a50cd9295c264f9a8fb7606fb610ee837d1f02c15b0d535cfa3229c1c08a5"})
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000004000-0x1d)="0000000000000000000000000000000000000000000000000000000000")
ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000002000-0x5)=[0x1fe, 0x800])
ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
2017/12/11 13:04:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x0, 0x0)
r1 = socket$inet(0x2, 0xa, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000b92000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00009d3000-0xc)="2f6465762f6175746f667300", 0x200046, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f000062b000)={0x7, 0x7, 0x9, 0x4})
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
bind(r1, &(0x7f0000ea6000-0x10)=@ipx={0x4, 0x200, 0x4, "13c5508afc47", 0x0, 0x0}, 0x10)
getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000f75000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000179000)=0x1000)
r4 = openat$keychord(0xffffffffffffff9c, &(0x7f00006f4000-0xe)="2f6465762f6b657963686f726400", 0x80000, 0x0)
mq_timedreceive(r4, &(0x7f0000347000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x7, &(0x7f0000376000)={0x0, 0x0})
ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000db9000-0x8)={0x8fd, 0x7})
getsockname$packet(r0, &(0x7f00008e8000-0x14)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000058f000)=0x14)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000a14000-0xc)={r5, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xfffffffffffffff7}, 0xc)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009d4000)={<r6=>0x0, 0x36, "942d2b93ba01b8b7ceda894ca9463e78a1d2a45fa804244e5632040b835a366f459c8a5303707818137a046b1a4fec9076c665167b36"}, &(0x7f0000ef0000)=0x3e)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d49000-0x10)={0xfe00000000000000, 0x0, 0xfffffffffffffffa, 0x0, r6}, &(0x7f000069a000)=0x10)
accept$ipx(r4, 0x0, &(0x7f000010f000-0x2)=0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000992000-0x4)=0x0)
ptrace$setsig(0x4203, 0x0, 0x776631b1, &(0x7f00006a8000-0x10)={0x40, 0x0, 0xca, 0x7})
getpgid(0x0)
socketpair$inet6(0xa, 0xffffffffffffffff, 0x5, &(0x7f000076d000)={0x0, 0x0})
getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f000064b000)=0x0, &(0x7f00005f2000-0x4)=0x4)
r7 = dup2(r1, r2)
symlinkat(&(0x7f0000181000)="2e2f66696c653000", r7, &(0x7f0000fe0000)="2e2f66696c653000")
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000479000-0x4)=0x80000006000005, 0x4)
sendmsg$netlink(r2, &(0x7f0000f4f000-0x38)={&(0x7f0000528000-0xc)={0x0, 0x0, 0xffffffffffffff9d, 0x7fffffff}, 0xc, &(0x7f000014d000-0x20)=[{&(0x7f0000b1f000)=[{0x93, 0xfff, 0x402, 0x0, 0x691e19e0, "432931cf7fbbae9782b79363f1745aa83291f402666e4f159b2e4ba01f9822b529a301b8643a7fa8170233aeba6987b6f070196c583b03a4412d768630a8967e8e731ead61d2a765f57907ba4137931e3c079fad9232852bf0f2fca4ff939c808e0d2d09f7c2e82e3f280f8725a64f69f23ccde3315303b59a057ffd62513fecd8c4bb"}], 0x93}], 0x1, 0x0, 0x0, 0x4000}, 0x40000)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00006dc000)=0x0)
socketpair$inet6(0xa, 0x807, 0x7, &(0x7f0000481000-0x8)={0x0, 0x0})
2017/12/11 13:04:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = gettid()
sched_setaffinity(r0, 0x8, &(0x7f0000158000-0x8)=0x75)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000e35000-0xa)="2f6465762f70746d7800", 0x4000000000000002, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000077d000-0x20)={0x0, 0x1f, 0x2, 0x10001, 0x6, 0x6, 0x8, 0x9, <r1=>0x0}, &(0x7f0000d70000+0x501)=0x20)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000d4e000-0x10)={r1, 0x0, 0x0, 0x3}, &(0x7f000001e000)=0x10)
r3 = memfd_create(&(0x7f00005f7000-0x3)="292f00", 0x3)
socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000640000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000052d000-0x8)={r1, 0xde7a}, 0x8)
getpeername$inet6(r3, &(0x7f00001d2000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ad5000-0x4)=0x1c)
listen(r3, 0x5)
syz_emit_ethernet(0x66, &(0x7f00001e1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x0, 0x7f, 0x1}}], {{0x80000800, @ipx={0xffff, 0x54, 0x200, 0x15, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xc26}, "a453f3e7cf4e659c60803156043cf6acfb3ad0fb79e86b38446ad66e92dbedd645fd74ead1d49ae5aed4db919dd5c276cf7a761d0d5e"}}}}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20f60000)
setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f0000b16000)=0x3, 0x4)
bind$inet6(r3, &(0x7f0000b4b000-0xe)={0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c)
connect$inet6(r4, &(0x7f0000f61000)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r4)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000916000-0x20)={@common="6c6f0000000000007fff000000000000", @ifru_flags=0xfffffffffffffffd})
socket$inet6_dccp(0xa, 0x6, 0x0)
2017/12/11 13:04:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006fe000)="2f6465762f6175746f667300", 0x410000, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000b4000)={0xb9f, 0x8000})
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f000059b000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f81000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x7fffffff, 0xffffffffffffffc0, 0x9, 0x5, 0x25, 0x7}})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00008e6000)={0x2, [0x0, 0x0]}, &(0x7f0000d52000)=0xc)
getsockopt$bt_hci(r1, 0x0, 0x10000000042, &(0x7f00000a7000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000abe000)=0x1e)
lseek(r0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000032c000-0x4)=@assoc_id=<r2=>0x0, &(0x7f0000dfd000)=0x4)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000903000+0xae8)={r2, 0xd2}, 0x6)
2017/12/11 13:04:20 executing program 5:
mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f28000-0x3)="2e2f66696c653000", 0x0)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fbe000-0x10)="2f6465762f73657175656e6365723200", 0x2100, 0x0)
getuid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x10000000000002, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000971000)={<r1=>0x0, 0x9, 0xc715, 0x6}, &(0x7f0000743000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000a9000-0x6)={<r2=>0x0, 0x1}, &(0x7f0000f60000-0x4)=0x6)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000308000-0x8)={<r3=>0x0, 0x0}, &(0x7f0000fd1000-0x4)=0x8)
sendmmsg$inet_sctp(r0, &(0x7f0000887000-0x70)=[{&(0x7f0000fdf000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d87000)=[{&(0x7f00001cf000)="09f5e83ed09351cdf63aba162c58d2dd15b8cb387c1c085c8173f2fc51597e814e7c8b6d9f437b9903b8c7c8d2c5a3274cc7a2966bf6d6f536ef5badf78b2645b00fb2614ce25124d8b4e1667c111ddaab95cf85846d73b44dc5fd01cb79c35d26f9a79f8be5b874aac5cf38c0374c3a5817c12d5ccf44b44cede0ce407e065db3a994ea931080a70e3c5ae685801a3b44b9a9562fdead294110", 0x9a}, {&(0x7f000022a000-0xcd)="0c829b89499447bdefb52e667018e2244d07e5d3b4588c09e7591d607b158b0bbda7b4253fedf7bea6494d42e46c524bd2e8cd37ac6d4ac10c7d4733375bd6f13016ee86fe9ee93491d5ee9a76811a973ceaeb3e2ed306523ae1658ff94368abbb66c4062bf5a12a72dad202e33027219f02ad08bb3e354588f8df50d293747b7954d2c0b924899d74f822316a8d9deff2fbb26a0c2c4349a7ea189a0302bb5c7f2ea151c823f6f1d9ae95c90cb4099612d8845559f06a7d6477f6a54ec597ea65d82e6175133dba40988f7487", 0xcd}, {&(0x7f0000aaa000-0xb8)="fd4b8bc4c4c36b1034a319051a3319cf38ed2543d9096acd7accf08d61ee8bde12f616172b9c60ae60a6352da8d5fe57ad8521ffc70568622f32e88338a2317eb589eca0b8c3d52db9399db1dd79f484d957ee086758f670cc9d99f90f75339834d5aff5f4c225e305723a9af335fe79270fa9e153dbc80eaaac46a89ce0c830819ee6de89523c971b4dd1172c40b780fbc65b1319feba958e1b4d0b45e6c384cdd705ffd8bcdedcde029182d655e39ffca1ec1066b24939", 0xb8}, {&(0x7f0000320000-0x5b)="58391c3d273c78f9cba6c747e15fb3d17fcff941b21bbc4177786c4ada2095b7916e06ecd21277e4e5be00faced5a39f08c1c326ed4137739f320cd2a79875001ea366de921c993cb38b8cc6e1e28d98e7fd269c8e065ec87b32d8", 0x5b}, {&(0x7f00007a6000)="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", 0xfb}, {&(0x7f0000567000-0x4b)="510953e0d8ad49e01636dbc1c43c5b084c85899ad5d5e8a5c2d12f7bee29ab9653972fc856ccb3faf590db74a2b8e182cd43f06faed44da440eec807f51753179924a90533688073bd477e", 0x4b}], 0x6, &(0x7f000022a000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x0, 0x5, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0xede, 0x6, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x8, 0x6, 0x1, 0x4, 0xfff, 0x7, 0x5, r3}}], 0x90, 0x90}, {&(0x7f0000fda000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000795000)=[{&(0x7f0000361000)="f49d7e6903", 0x5}], 0x1, &(0x7f0000138000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x80, 0x7ff, r2}}, @init={0x18, 0x84, 0x0, {0x200, 0x8001, 0x7, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x0, 0x4, 0xc34, 0x8, 0x5, 0x4, 0x2, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7e6f4a96, 0x8, 0xfffffffffffffffe, 0x3, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x1, 0x0, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x5, 0x8000, 0x7, 0x1, 0x6, 0x7f, 0xb3, r3}}], 0x120, 0x81}], 0x2, 0x8006)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000b2e000-0x7a)="", 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000044c000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a})
ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f000077e000)=0x100000000)
ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000ff4000)={0x2, &(0x7f0000ff5000-0x18)=[{0x3, 0x1, 0x0, 0x1}, {0x6, 0x0, 0x0, 0x0}]})
geteuid()
ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000dea000-0x4)=0x62a)
fstat(r4, &(0x7f0000faa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
pipe2(&(0x7f00001af000)={<r5=>0x0, <r6=>0x0}, 0x800)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000e5d000-0x4)=0x7fffffff, 0x4)
lseek(r5, 0x0, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f00005d6000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="690001000005", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"})
pipe2(&(0x7f000060d000)={<r8=>0x0, 0x0}, 0x80800)
ioctl$EVIOCGLED(r8, 0x80404519, &(0x7f0000957000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$sock_inet_SIOCGIFDSTADDR(r7, 0x8917, &(0x7f000043b000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f00002c1000-0x4)=0x0)
2017/12/11 13:04:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x8000, 0x0, 0x0}, {0x0, 0x2, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xd96b, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x1, 0x0, 0x1, 0x6, 0x20, 0x0}}, 0xe8)
r1 = creat(&(0x7f0000696000-0x8)="2e2f66696c653000", 0x1)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x4007f)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fec000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf3000-0x4)=0xe8)
connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = accept4$inet6(r1, 0x0, &(0x7f0000899000-0x4)=0x0, 0x80800)
ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f00002c9000-0x20)={@common="6e72300000000000006c000000000000", @ifru_flags=0x4200})
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00008e3000-0xc)="2f6465762f6175746f667300", 0x400000, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000a5a000)={@loopback={0x0, 0x1}, 0x200000104, r2})
socket$inet_tcp(0x2, 0x1, 0x0)
close(r3)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000eab000-0x8)={<r6=>0x0, 0x81}, &(0x7f0000e0f000)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000371000)={<r7=>r6, 0x0, 0x8000000002d, 0xff, 0x2000020}, &(0x7f00001ae000-0x4)=0x18)
r8 = memfd_create(&(0x7f0000dd0000)="6e723000000000000000000000000000", 0x2)
ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000896000)=0x87)
r9 = dup(r8)
ioctl$EVIOCSABS20(r8, 0x401845e0, &(0x7f0000efc000-0x18)={0x4, 0x4, 0x8, 0xb7, 0x8, 0x4})
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000274000)=@sack_info={r7, 0x40, 0x4}, 0xc)
setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000059a000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x3ff, 0x1, 0x2, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x800000000001, 0x401, 0x1000000000, 0x0, 0x400000003}, {{@in=@broadcast=0xffffffff, 0x77f, 0x0}, 0x0, @in=@rand_addr=0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x3, 0x0, 0xfff, 0x465a, 0x8}}, 0xe8)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002cb000)={0xffffffffffffffff, 0xffffffffffffffff})
connect$inet(r5, &(0x7f0000a59000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
seccomp(0x1, 0x8000001000000000, &(0x7f0000029000-0x10)={0x1, &(0x7f0000bef000)=[{0x3, 0x0, 0x0, 0xffffffff}]})
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000593000-0x4)=<r10=>0x0)
r11 = getpid()
rt_tgsigqueueinfo(r10, r11, 0x1f, &(0x7f0000fdf000)={0x24, 0x100000001, 0x7, 0xe83})
rt_sigsuspend(&(0x7f0000378000)={0x0}, 0x8)
tgkill(r11, r11, 0x4000000c)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000089d000-0x8)={<r12=>0x0, 0x0})
getsockopt$inet6_mreq(r12, 0x29, 0x15, &(0x7f000058c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000018b000-0x4)=0x14)
2017/12/11 13:04:20 executing program 7:
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
r2 = dup3(r0, r1, 0x80000)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x20008090}, 0x8003)
mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = memfd_create(&(0x7f0000444000-0xa)="6d696d655f7479706500", 0x2)
dup3(r4, r1, 0x80000)
ioctl$TIOCEXCL(r4, 0x540c)
setsockopt$inet6_int(r3, 0x29, 0x15, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4)
ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000a79000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000})
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = memfd_create(&(0x7f0000f01000)="696d652974797065", 0x3)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000a51000)=0x0)
mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000fc4000)="2e2f66696c653000", &(0x7f0000fc4000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setuid(r6)
ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000f72000-0x4)=0x80000000)
sendto$inet6(r3, &(0x7f0000426000)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4723301548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d0374723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6665e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee41d9702358714d15ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc5133298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a37205121d09c9f35776108922ab57cadd5758f2d656379100d9ce6280fb4d06527078bb1a75c686ddb44f45634939224c91f89bd7f29d12298e72cffabe02a81a9b7d26899f5d90401c3aefff2b340076d831c5f62a121ae56ca16df1b90987bca1907778b04e639a77a1cbe1bbb1e57f1a0c21cab036c0b4f020e4572792b0447874d31266d0b649e29acd", 0x599, 0x0, &(0x7f0000aed000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000002}, 0x1c)
recvfrom$inet6(r3, &(0x7f0000179000)="", 0x0, 0x23ffff, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x805, 0x3, &(0x7f0000c07000)={0x0, <r7=>0x0})
getsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f00001d9000-0xc)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f00006e3000-0x4)=0xc)
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r8, 0x0, 0x10, &(0x7f0000f06000-0xc0)="18000000020001000000be8c5ee18c003e000008020100ec01da1e03366f3cdc0200000074fffffff76052bb6a88001b0200000000000000ffffffe66d98e2010067fc3763e0209cee4a5acb3da41f0000ba00000000c88ebbff060100000b01000000b121cf140900000000000000ec007702cfb7ebe7ec7ee87cccfff6ba000000024f7c98e9e9f15406aa0100050000040108000006c191a2ffe3c5632c1adb8a335bd7b2d17fdea21b38100000000000000000041ad0b4d2c200efff01b6", 0xc0)
2017/12/11 13:04:20 executing program 3:
mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000d22000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000d22000-0x10)={0x0, 0x0}, &(0x7f0000d22000-0x4)=0x10)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00008ae000)={0x200, 0x70, 0x10001, 0x9})
r1 = syz_open_procfs(0x0, &(0x7f0000011000)="6d6f756e74696e666f00")
readv(r1, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000b0e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f000009f000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x3)
mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000d22000-0x31)={<r2=>0x0, 0x29, "58cc415d2941743156723b26a4b869dd6115acf36491a22544dd4cf0c5eb47ad23351611bf11c984c5"}, &(0x7f0000521000-0x4)=0x31)
mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000bed000)="2e2f66696c653000", 0x101000, 0xa4)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d22000-0x98)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6}, 0x98)
mount(&(0x7f000000a000)="2e", &(0x7f0000852000)="2e", &(0x7f0000a60000)="72616d667300", 0x0, &(0x7f0000d1d000-0x1)="d6")
2017/12/11 13:04:20 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0)
ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000001000-0xfc)="6ae79b94254fcb12943841985909f242426a7e4773051b64cee68d8332cf847205e4f0d5f986404a50e0f201b41b7f3ad0dddbc9c040cfc1e782b0b3050a4d07637f62e477f0b7bdbc15420a773e70ff7a040f89993cf4d61828fbd6b0b9f612ebf6d918af9a9a9a65fe81891d06262322430f932e279743b244da596f0f7435e8f811f70c275131138ce01d81ced997e2a44841b80546ff6458c9988d2560bd7d5233da0d319f372b840220eb3f53fb89653d8a4dbb62714a12206cecccde9e99bb490919f5697cf0ed41530358ef5aa84282a2d65715dac8d4856f1d9ce69fc6b23d5095752ed077c2d605a3eb9dd33bcfdc212b5f56f754c954e6")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x5)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002000-0x4)=0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x5, 0x9, 0x10001, 0x0, 0x3, 0x8, 0x2f30a22b, 0x9, 0x59, 0x1f, 0xfffffffffffffffd}, 0xb)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000c7e000-0x4)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000101000-0xc)="6e65742f6e65747374617400")
ioctl(r2, 0x1, &(0x7f0000bcd000)="549b32eeb74e109a459c98cfe8655bc04815e6de84c484a04367277204088f09e2710cb3f7d378aa4f553ab32a4aacd51b22ec6d592a7be983b29a16b6de6d4b965e6b0e47607f14a8548202c0bebc68dab3077120e0d329828535962f40c50dd0b6e1f49742e5ff62")
socket$inet_tcp(0x2, 0x1, 0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000bc3000-0x8)=0x8)
2017/12/11 13:04:20 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, <r1=>0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x4000000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
nanosleep(&(0x7f0000c3e000-0x10)={0x77359400, 0x0}, &(0x7f000053c000-0x10)={0x0, 0x0})
keyctl$join(0x1, &(0x7f0000ceb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0})
r2 = syz_open_dev$usbmon(&(0x7f0000019000)="2f6465762f7573626d6f6e2300", 0x5, 0x400000)
ioctl$KIOCSOUND(r2, 0x4b2f, 0x2000007)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x2, 0x0)
ioctl$PIO_FONT(r3, 0x4b61, &(0x7f000000d000)="3a2483a038e929005dc03ac8411fd93bb68b361eedebe237ac36734f718875ad9f71d674a00864a44badff45cc5661d699b229c0ca9e2dc36198b2a9ae6623c9567b2289f4eb889c4f4a03afff22310a00000000000000015606bda0394bc5bc0cbc2b6cbf8d19516f07d903fb1c633a269e340713093c4d9f39fb368c16d7645a8c93615f2fd09831a8279da090b76e9ab9315eb68249f635f69d9d8a27edaf7ec631b7d701a560fc2250d02b")
ioctl$int_in(r3, 0x5421, &(0x7f0000acf000-0x8)=0x3f)
ioctl$TCXONC(r3, 0x540a, 0x0)
ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00001a3000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
write(r3, &(0x7f000000e000-0xc)="d2", 0x1)
ioctl$TCGETA(r3, 0x5405, &(0x7f0000014000-0xe)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$int_in(r3, 0x5452, &(0x7f0000cbf000)=0x9e71)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000019000-0x4)=0x4, 0x4)
faccessat(r2, &(0x7f000000c000-0x8)="2e2f66696c653000", 0x100, 0x800)
dup3(r2, r2, 0x0)
writev(r3, &(0x7f0000010000-0x50)=[{&(0x7f0000015000-0x401)="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", 0x401}], 0x1)
mmap(&(0x7f0000951000/0x8000)=nil, 0x8000, 0x2, 0x12, r3, 0x0)
ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000e45000)=0x3)
setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, r1, 0x0}, 0xc)
connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getpeername$inet6(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000000a000-0x4)=0x1c)
2017/12/11 13:04:20 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x1)="00", 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000)={<r1=>0x0, 0x30, "5c0dd85c7cd2811bea489f400786a8234cf17b160ba2c5056a214eeb60d77e977260a95ead81a2927d50b55ba6736d1f"}, &(0x7f0000003000-0x4)=0x38)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={r1, 0x3f, 0x30}, 0xc)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x44000, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000002000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001000-0xc)={@multicast1=0xe0000001, @multicast2=0xe0000002, r3}, 0xc)
syncfs(r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00004a7000)="6e65742f726f75746500")
readv(r4, &(0x7f0000a20000)=[{&(0x7f0000480000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}], 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e59000-0x10)={0x9, 0x200, 0x1d, 0x2, <r5=>0x0}, &(0x7f0000430000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000c02000)={r5, 0x0}, &(0x7f00005f4000-0x4)=0x8)
2017/12/11 13:04:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1)
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f2b000+0xce)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00003ec000-0x10)={0x235c, 0x196, 0x6, 0xfffffffffffffffb})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000f18000)={{0x0, 0x3, 0x0, 0x1, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000512000-0x50)={0x0, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$selinux_create(0xffffffffffffff9c, &(0x7f00005a7000)="2f73656c696e75782f63726561746500", 0x2, 0x0)
2017/12/11 13:04:20 executing program 6:
r0 = creat(&(0x7f0000c6a000)="2e2f66696c653000", 0x81)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f00003cd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000ed2000-0x4)=0x1000)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = dup(r1)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00004e6000)="76656e6f00", 0x5)
setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x7e, 0x4)
bind$inet(r2, &(0x7f0000952000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
chmod(&(0x7f000091f000)="2e2f66696c65302f66696c653000", 0x108)
connect$inet(r2, &(0x7f00000f3000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f000016c000-0x50)={{0xffffffff, 0x8}, {0x24df, 0xffffffffffffffff}, 0x0, 0x4, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
memfd_create(&(0x7f0000ae5000)="2328275c6367726f757000", 0x3)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b4e000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000d11000+0x405)=0x10)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000f9e000)={0x8, 0xa3, 0x401, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$inet(r3, &(0x7f0000cf0000)="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", 0x23b, 0x0, 0x0, 0x0)
connect$unix(r2, &(0x7f0000dae000-0x10)=@file={0x0, "2e2f66696c65302f66696c653000"}, 0x10)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00005e7000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="fc3dafc4385bf2e56ec4763416ccfa69"})
2017/12/11 13:04:20 executing program 2:
r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f000072c000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x801, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000a84000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000dbc000-0xc6)=@ethtool_pauseparam={0x11, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket$unix(0x1, 0x5, 0x0)
r2 = socket$inet6(0xa, 0x7, 0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000e47000-0x8)={<r3=>0x0, 0x81}, &(0x7f0000510000)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00005cf000)={r3, 0x5}, &(0x7f0000fc3000-0x4)=0x8)
fstat(r1, &(0x7f0000270000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a13000)={0x0, 0x0, <r5=>0x0}, 0xc)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000067e000-0xc)={0x0, 0x0, <r6=>0x0}, 0xc)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000a84000)=@assoc_value={r3, 0x8}, &(0x7f000082e000)=0x8)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000233000-0x4)=0x20, 0x4)
setgroups(0x5, &(0x7f000052e000-0x14)=[r4, r5, r5, r6, r6])
getgroups(0x4, &(0x7f0000a10000-0x10)=[0x0, 0xffffffffffffffff, <r7=>0x0, 0xffffffffffffffff])
r8 = getegid()
setgroups(0x5, &(0x7f0000671000)=[r4, r5, r6, r7, r8])
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000fbb000-0x8c)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r9 = add_key$keyring(&(0x7f000070e000)="6b657972696e6700", &(0x7f0000d4d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
pwritev(r2, &(0x7f0000252000)=[{&(0x7f0000b7f000-0x1000)="417dba356d48826d3c7ae1fdf69a8da180fbe2191d8da69a6c27c05289e3c677f3b492bf2eef21280d2e80570f3a825daef5dfb0783c72ab595ae3b4275622aac93a50669e7735c6e479239d8948174793a635877024229997cecdaf86964cbae326dd63715a8452df96ee795587ddd3e7a84541422619712a87560f1244ee7e6d68ad0c7f263f1478d0b6b38e2148bad6af9132b60b6e7920325e22aebae9d6dc0a6a736b33b07e0d6a21860288c46475ec6f9ed8c9c69ce4c8bebc078cc7a90accf2f846a97e981e1c55dc99122dd7213ebf1b6623b322f6a71569ca0cd241030d633e0355785a740c2d8b7e6f1ec3d1b59251343fa085103c2533ecd2cb8dd55d591ef4559889120b972c84934c1c79a314c88c23bdc4ed82a27e333b51744c87eb066d08f6efc95988936aff221772b3e9028e7f84547bc91c73c71be3ded30bc97972e5dc3168e844a27871e6bd0307f263d05ba209bff88a77ba01cdf1c04c6993dc0b3740b6cee864861d660cbcdbb1502ee32680c777992d919f594e4941168a1512943afa03f0e10f33991fe810564740e23c9370f7055974ee1ceaa613ffe8a4b0cf2ebdbd8bb2a4d64214679cb25160b4115cab3e8d1f2ee87d58edd31a677ae9b8e82cc69279d635d04072beee88670a5a8637f5d0bb8da311a5e3cf0b53dadc53e673da263a1e2a8ae074c75d0c0d393709f1cdc7c716ec955c2e38b939a45c8aa98382132f4abf573ee88dc18bcdb22f88765f7f610d65b64e0786f8c33b0b30b1353a6ffbaf79e3e6a64b5ae1af4c2632334286ee626c0f3382a1ac5598211cf141c90a3662225f0407d29071a8038bbd95266f8099de63283abe3d60ac53c8df83a1f6801147a24deda366872183a5a367772172474c9559c14e9be03f4f0c33af48cea86713fc074329f28ec687beee94ddb7183832dd635a3876f4bf75a9200d93958fa18c36af90db9a6f0dc64966fc8b6d1248f091253a45ff23ace507f0f299b7e2a70bbc650033155c8e945ae27082d6a4bdc4b33ea81fca6dafa71fd356eda95edcd65de7547402c15f48567318d1fdd4f4070066ebde3ac93fbeb844731354c950da500b499dd692036bf86e72423e1bbb1168620ada8607344b4a4da4cb3b18733b3dd78cc7a15fe7ee2e26584aa3390781bbe7f30a8a5d3628a79b3e61ce055e812fe0e914f2e09439a72c2e66fcf7082eaf356260f084c6418d9dc82d52f413e5fbdccb4f86ca846917b662252029bc62bcefd5d9aad48f18726efdf00a8c726a64070daa50295fc3a387fcccbb96c34bf1d0130da26574a3b927d6d98030891fefe16b4c9c464f617e6919970a50906f7ef6fcfa6e777a44070035e5eff330affd4e01ec952e07d266ce678bc74981005906a716bd2a6f23cf54e66064e6d857e49c4efe670b50eb3a90cb5b461e4cf8c004fa535da7712e771331a484a1ab371c67039d309a7e511a6383013282b2ce333edf6305517bbb53253504bb14508c51db20f862ed128fd182437487c9bc84e020a7971a7c3b3ad4a1017e84c26491622fae511798976e3199690628e4f1f4de5e19a34d973c1ee32aae419646b6606c98c323ebbd36f6c903fd478e605ac9340362c413c1d5b41b4cf0d120cfa39f49633b2fba5a21b64aa6b183de6df9819ee6a8b900e94b7bb5e45007031eb82350f9a3a37e4a68ff604e4d4659190eec472a9fa8ad48991841010a10181c9833bc6b9a63818ffb20e86f775657373fc509be9c9cccd57d1306151636332e5d7e079d2f99a583b22d1163329d789d18b6ba3ed5c4f22680f90b482360eae8ab82a851df95c36b6ebb94749e9fb7cc923c5d57ad03c1dc8085410cfc3be3d98d6e333371f4c094e5d59dc3a70ba979d904cafafaeb6612953262286fecd3639f1a6c3595aa587ac591aeed73fe5379ca64f84d0ee81a57564fb3a5acbdd079be42ff27fbf0355003348d556ded5d51581fc27772492b200981446ecf3860029c97a1c0ca0424fbb003db7396940a28505f863c6ec58df182c85189077f893def286187fa9b999422f2a8e34b4dfe0c4c6859b2599328458bf69d287ca03b6cff0ac9137a267231b2b1cea3272a3ad47e54229244453710a76d8ee55f81e3c9a2a4cd1669edc62c99219a03e2d1ccf77a4f4f1aaad1fe19276b55e83cb2ce02bc0898258b710b4288fe6225e02eb07b572979a44b4d0d3eb075bbca598e92e77c8f8a5e434231c8afe653a998c38464d9e775da4a2e1f2fb8b52983240cf182d0bea018f961f6b6fdd0c22d84b60b1f5c601e6789f351c9a83ca5e092f79fffb0e6ccfbeb3e8398a871b337a6de3f8247f181df8b0141b00c5659c25a2802addeaafae370d5373db0da0487e357021d877db74957e581603685a5dcf21b566eb9b28e348d855e2460b462ba8f30637b31cd877b2a4833d6b3061c5725e194b56cb8001cd545515f3b55fa9a700a009536330d2cd88ee848e6cdfdbe7448f9dd73c8b75dc1ff9f58c6f21340693eefdc4b408a75cf69d711a74e06eb0ae5f0841bcb48f2be291c671988baa22f95ccddef043337ce39b9a55ac9006d35f84a48ae14941407cddd085e98e43220b1c6d2ad854d27fa1017afdbb5fc69e0ccf2e2e3e184a474efb2d15dc9185b219da909388afc76ddec8876b00918e68e6f9fb6a204b2fdfc4c5ebf853db1447f49c3313b0d3d79ffac1a031dea7db07289b8cdf17a25f3d34c962785aa1a01ce03a1dbb1a8a4f4ced6e7cc7012037374b6baa237f3b24df3b05f46f2e57318db469420d3b2009d1da8dcb47414590e785fa922be30f5836b6098360a415b8a448233edd42f2f726600665ae07fc3c9d3d10d9d2cd8f4d831fc89994cc14094537f704a3df90425234ef02121187b1bbff27bde05adc8841169fefa034f32523909f23ced757da185e66fa85db6b136436a02cbe7b817ad5e416a6b56286c28976fccc99cd1a6d9593fdd8575ed7d44b4047b68777a9bb615c13cb1d176b9de3bacc46d3132fc2f767309da3db2b2550eef9f6512d0b088e7e92e1075132ff8153eeaf7df1ca9fe4b0a8b0e3540070bd212313fc1c66c80bc3074cae971931674f7ee92b466556f22f27c4edcaf2d3f0dc086719952c19e56c58de59c3240872a7fd61602555a3b40457a078397c5050f7a4545079faeebdba0408425274b00edb7e1f0143f108184ad10a58d6403b5b246301297ce129f489d3e1634e407a720d5ee941ae4224bbdb25cc01ef19e33afa9ed2afdcc2e92aa817351d584d20a4b236eadac8c28f2cc443fb10020a65834cdbe5ef4ed9153e7d745aafd5751214144ff39fff4e5f03c478a503953e7e070914d4091542e68d8f898a477892ee683a3e0c7a801f06b20edd2e3ffd861c3c42b31df387924ba5993db2362f855e1ebdacc8e6945087ec1a18e89d9768064f05f87990c7430b0cb2812eaa71a7228bd98e5dec50eee6690d4e0507fe5db74e267dad273390bc95fd5c4d918f50b4fdcb7cabefc96c89e8adf3c3defb418cef6ca36781bb55257889f04ff4535db454fd3ac81534419ad98f6a45e6fa3d8be8aa685d26b3933e3cd1bd4964fa866d1b95422e1ba3cc3e1763069af2838587b5ddb782588cd3116fb1cf94ea5910a7a7943cac1ddfd694b3a8636e7652f924b6af5452cdea20f9353657b49f25caaebda68ba928e2460f8544d31262ac12124f34ee12c12f3cd16edc6e0d6127ae83a5fe1dc8b3a967951b6c91ab9bcf2a5edd9fe82e674708601d41ee7d633322a9bcdb6681e54b61baaa1c83b38d9142e984beea6b44781f267bf2b0de5b1469e17d4bd29236ab24e89efa8ae88d8245e272c39015c5860c50427cd85b1c738c41620a6d40b047068823d69af018cca4a193f7c1cdc8fac1eaf88b9efb2501ead2e0de1c11695c4b39d6214ad3a3f4c40ae5780136d47bfc5d6de0dc08ecf03ba4cb679383939c0a955d64969b1467de774913fc6bb337cda1aa7031506e169bf83fb33f27b7be309725b75237de66b971af5be89d1618be945ec7b0b5c0fb03080034be65a6cee239441630a08aef6125d320a7a5261a0c3a8959363660b326842fae2e2fb11343f8ac84986fec8b1ad97e44d0cd957682823d3291af03d8ffdf01147ab2f729c63524613d0e8f7da8a5f688b155c0ce6090282e77339902b366fdc4b27a5a92c712eae497c463999260fa922fdbb77981a2782874d2512060be1cb0d00aa5e49cbe5f2fab0848929fc894252860d84292bc215188c12f9e2ac36f40c0b8621982adf511742c928d1839e8d947ace8ac5757ec674fe5554b274fe463d5fd87c362656aabe5d4074aa779cb3904bac72448a082b9a2381a651ccc42b5bfec252fb1b65f9e34105bbfa37b54e31ac0d30cd3a9211607568b2c1b0e7eda13fdc157a38813b90d97a00e76fba26881e51949fd1f1af15fa59b115c8cbb154ec358e25823ad8ff428c9e64adc61e72086ac9434a3ba6c2982c90d22c27dbae0fe9d6c0b462aa0911801fd0da67e5577489d18230b6b8c25dc244a1c665c7231ea3816dde5e4fb30d9efbb24f29bebe773a9976425ef58e208fc021d386f185ad3851f1ead1f09c410918b7f3e4e04df3741ae44aa003d9d0e4b7b4c4ca3fab71dac39fd4cd8a50506626287af8249ac052071400ea0b5ffcf40fc7e9585bb7b7e480d94f652774fdd779b2d9a1374899b839413b4e232f70247938c19743889b501cdbc7c771da9cb04cf16b0c4148378e6e70aba31ee896922468284596104842d2e46b9ca6bf9ab4b5f36f0868000f879cdb50168efc1fa97dba3325335fc158123df5a73a19c641d79889590b770f20b1693f293eee0523f55de8a9fa10ed834dd2b5a6b1ca3f7e9728ec21e6647f7074c006a0deb66520305051ddb2cbb1e078f416711ac3cb0bb956fff87041758044441574f1b31a19d064f5490ca1ba896fd9000ba87b8de9416eb8b7d4fd5f05a07a15bdfb0b8c7f9815a8052c8c7c66117e3791b3d3c2c7bf41132c5655077dc0cda256b4fd8ae1915c9857434c406a7e7843ae3488a5358d36d7927b59722f7d9b00d2ec749a0fdd8494a5af37f2f80105272d48d4b4fa4e76c104eac9951f7a489edcdffeed9692f9285f194cce59279950fdba61b2bf63a706b6d911ded20847623111a514ee672af1b645c7d98bbec232fbd5ec3d9354f556e7b57f0b349d9c4620425e9b6d92a35db5b5093a611cccce390d7ff3c11e2d1336dba71e1e518864c6062633f240470fdac3254195ebad414231b73165079f0a7865d11d468049e5c687151d7c218122b14c5c7703a5c77fee73333fb87d7e2a13bc140c83ccb914a6ce40a71dbc6d959366e3e736c655ddc0c70c8bac50737c8d5ca0164ee84235ef531096076985a6da5074f988ea9f2bf20ac29c8594e0865615bb87dae0c1d7383d5517665761bcc8182991c420686df16e2e7eb2c7d06975f2a3ac0ddc4ba52a0719b96bae124001af5ba359bf4e15282d306414be0df14cfad99fd56d27845b5cb655c1874d00626e91f55eac57ac8aa60e7c8da140cc28fedf7f12cdf911552a4511b6cc158c996f50cf27106464b8fbde0ee75ffeb09efded98a8d2c76fed22a412172a4672aa4623e9f002bc250a85a0dbe8e5b04f78dbd2addd703cc4d03e5161af1f3bc53ed727292f8475f120df4e56f415abdb2e285c7c286de4f1bddd7957351665272423aa985a558160c5710dbf3e46a88f7bf8e5545cf6ccf6bb762d2dbcfca1502f590e808e42ffb450", 0x1000}], 0x1, 0x0)
keyctl$assume_authority(0x10, r9)
2017/12/11 13:04:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0)
mount(&(0x7f000003d000)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f0000043000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x14000000005, 0x84, &(0x7f0000003000-0x8)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000)={<r2=>0x0, @in6={{0xa, 0x2, 0xb1d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x8000000001000, 0x4, 0xa}, &(0x7f0000000000)=0xa0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000de3000)={0x0, <r3=>0x0})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000001000)={r2, 0x8f}, &(0x7f0000003000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x101, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={r2, 0xfffffffffffffffd}, &(0x7f0000db9000)=0x8)
mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x2, 0x6, 0xff)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000923000-0x6)="76656e6f00", 0x5)
getsockopt$inet_int(r4, 0x0, 0x18, &(0x7f0000dd5000)=0x0, &(0x7f0000dd5000-0x4)=0x4)
bind$inet(r4, &(0x7f0000cbc000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/11 13:04:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000ed8000)="73797374816d282c2c2a2f00", 0x3)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000929000)=0x0)
r1 = socket$inet6(0xa, 0xe, 0x20c)
getpgid(0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000263000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f000059c000-0x4)=0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ada000)=0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008da000)={0x0, 0x0, 0x0}, &(0x7f0000bfd000)=0xc)
r3 = getpgid(r2)
perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x10009eb6, 0x0, 0x8005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c, 0x0, 0x20, 0x10, 0x0, 0x100, 0x0, 0x0, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r0, 0x0)
mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000237000-0x8)={0x0, 0x64}, &(0x7f000090f000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000344000)={<r4=>0x0, 0x3ff}, &(0x7f0000799000)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004e3000)={<r5=>r4, 0x9}, &(0x7f00005a5000)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000bcb000-0x8)=@assoc_value={<r6=>0x0, 0x40000}, &(0x7f0000dd4000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000067000-0xc)={r6, 0x81, 0x20}, &(0x7f00000f9000)=0xc)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000053e000)={r5, 0x2}, &(0x7f00000a5000)=0x8)
r7 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000784000)=0x8, 0x4)
r8 = socket$inet(0x2, 0x5, 0x8)
sendmsg(r7, &(0x7f0000cab000)={0x0, 0x0, &(0x7f0000a8e000)=[], 0x0, &(0x7f0000db7000)=[{0xe8, 0x117, 0x8002, "d650ba06f4ea53dd2208319ca8ed8196f4af21620741a6b69a77788caac9d4e450773ca48f8dcf2436b2045bc48004000000000000006568e3cb3a06ad68fdc1446856f7c92744461030e382f6e181031f5db159b2d3adf70001ab20efc70569af67c32d0539c69833c42de41386a8532dce470e7b5f310972a8bc4bbee56f3f7b8810371c2fbd4a73f212ca6c36c2643b4614783f57af443914e8ee241efd0379085cda5ed9fa6f7f67c1450cd30ebb74a68c7f8301d5624e8d805edfe21008ec90cd40e504a927fc773ba456914930a0af763c84d739"}, {0xa8, 0x103, 0x803, "545c719d77db3c326dac9ea310b5bf33b6a7b689cf4d487972fee86c967ad83903dfd492069f581c72bd4c598f12d8006e9b69acddc2fb374733ad012e6df320ff9282e161d1057c04eb4008af2cbf7fec911b0ace67a9f25bbcee17d7e1c2e53cea87d3be97ce51c3e0d050e8da21f0436d8a2e77d2311df13331b941562b82f510a9b12becfeb7b818477ddd33c7c4a1a89ef4"}, {0x100, 0x10a, 0x5, "862e58afca906f48d8572affc8cbcc919c10b2302b66c6c0f9adf8286960e1ffc44d24922e079611ab3927fb69d1b9a593d46a74a3ab9d3ab9e48ce2219a2337efd0cc11006191ffc9894bbeec820be278adf2d1925015f71aa2270024ce4d50ed995867c0576c4ca77f8db4681d9e01a3fbc59e21f2e227eb43f04824cba734ab55ab42c039abaa5ce4403b3683d87a022317dd9e4babf5476a11f092a0909697e2781f58dce855c8375c299ebd8206b016fba5fbc6c260105d0bfb8bd1df252e67b5eb7b254561319436c35d2379efc33b16bef2591976cadec5037ede9983386c98e91631b9e2d54bc9f5f9"}, {0x48, 0x3a, 0x6, "ee8e8b45ae471caee47444dec3c2e98aa749c9c634248f4b3301b7ba729fc0fb73f13fd6d82e1e267d254470bea9fcec59"}, {0x18, 0x10f, 0xffffffff, "00000009e2"}], 0x5, 0x0}, 0x40001)
connect$inet6(r7, &(0x7f0000c5f000-0x1c)={0xa, 0x2, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x3}, 0x1c)
mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x1, 0x2010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r7, 0x29, 0x3d, &(0x7f0000d93000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d0e000-0x4)=0xde)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000d0e000-0x14)={0x9, 0x100000000, 0x10000, 0xae, 0x0}, 0x14)
mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000ff7000)=0x3f, 0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005f7000)={<r9=>r5, 0x0, &(0x7f00002ce000)=[]}, &(0x7f000016d000)=0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000dce000-0x18)={<r10=>r9, 0xffffffff, 0xd78f6280a94dffa, 0x9, 0xc}, &(0x7f000021a000)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r8, 0x84, 0x17, &(0x7f0000752000-0x75)={r10, 0xffff, 0x6d, "028bd53f6ef3ffacccc7911e80026c733194334957b200b0d036a64df48f3a8188f86b9a5d0a227c455b5f39c9759d31e906fa7050c488649a85d134ce9ef3110e363a3edb2b0f42742b6cd4a5accc05b23c014114f3e20ecfbe89ea3c8bf0b4958a69d8575216ae8960560abb"}, 0x75)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r7, 0x29, 0x1d, &(0x7f00008c8000-0x81)="ff55d36cffba04515d37bf4c53322f22da75fd5e3d497888bbf82a291dff070000000000002bbfd8023d83f6c62faa2a8c67a4146ab9b2e101722b16b3ea61f2b44c8c1f3429c3c95fe8dad2952a75a63d33d66c6ff62744acb54751af08f4c32341807c3e8c1d790bb122772be5dde97c2a9e9e0b2f0aa97ff1c7d8dd3fe90954", 0x81)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f00001be000+0xc15)={0x1, 0x8000, 0x38d6, 0x3f, 0x4}, 0x10)
2017/12/11 13:04:20 executing program 3:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x15)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000366000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000d1a000)={@generic="8a08dfe709037816c5599d0a1b3eecb8", @ifru_flags=0x1000})
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ffd000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffb000)=0xe8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4)
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000d43000-0x4)=0x2, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000739000)=0x3, 0x4)
sendto$inet(r2, &(0x7f0000135000)="7d", 0x1, 0x8000000020000002, &(0x7f000025e000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r2, &(0x7f0000ffd000-0x1002)="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", 0x1002, 0x4003e, &(0x7f0000ffc000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r2, &(0x7f0000ffc000-0x1)="0000000000000000000000000000000000000000000000", 0x17, 0x2, &(0x7f0000ffb000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/11 13:04:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
r1 = syz_open_dev$tun(&(0x7f00008b6000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x800)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000032c000-0xc)={<r2=>0x0, 0x0, 0x0}, 0xc)
sched_getattr(r2, &(0x7f0000077000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ce9000-0x28)={@common="6c6f430000000000ffffeb0000000000", @ifru_mtu=0x6})
getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000143000-0x4)=0x0, &(0x7f00009e8000)=0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7, 0x6, 0x2, 0x401, 0x1, 0x4, 0x1, 0x2, 0x0}, 0x20)
ioperm(0x8001, 0xb9, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002)
setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f000010e000-0x4)=0x6, 0x4)
write(r3, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30)
write(r3, &(0x7f000094a000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab32932", 0x59)
getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000831000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000406000-0x4)=0x14)
setsockopt$ax25_int(r3, 0x101, 0xd, &(0x7f0000d5d000-0x4)=0x9, 0x4)
writev(r3, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af9f07694a7a9903079598ae4ef5d59f230fb5501cc970e2624db6292759f204d30cf0d6346d8ea5de773c2557d5aa367d158c63ffa77b1f087792ca175db2199cc8f01e33533f86d5c2fb9ea7821e003d3bd765b496fa3e17c04d743abe7dc1de910dc20f7ddfbb33a171a568a5be3ec1126b3003fa8f0685e9fcce74d58b22914fd43cc505f17759aafc0d4d7107bfc6561ca49a4f98daa76446adeb9721b62dfaa133cf421f1e84d4ac820bc39bdd11350de66ea7a603a95eb37edea838b294d2a170f1e8", 0xef}, {&(0x7f000012b000-0x1)="818fe9", 0x3}, {&(0x7f00002f6000-0xf5)="f93474e606b364325e8d6a694f49220742b4203d0c9be1e79719c73b4dfd6c0299ccd055e7d2ad2bf0f4bfccd98c6c319ca0b594f00b67bdec1f8246f7c1f6b1e64c335c6c0d18d2de4a479291e95316a31e0f8f24af08a8452a98dedc540056a7420219ddefb8f213470946008a2adc460e6d0ac6c415a338e2a66c112d945282f759c745531bc350fd49117c3aca29080fa1271fc3c80ab9bc143c1820f154fccbddfb8f6f12d5002a08329e4994c141101d6b4eab74a7769645da6828d5d4e1d4b8921b4b45eb2551b6ef0342f26ecd9acb8430b21918ecb577e4d8eb28d2f7ebe9b7a3715132fa0cbf587703eab82151fa58ef", 0xf5}, {&(0x7f0000635000-0xa3)="4fc40f89d12b693920f35e801e32c7d84c7f322cf1e73daf0da40bdfc140e6ffed25b4eb94a2f02f7ff9c6303395e490d896b09d429099f093f12a84e2a5e0fa83753b755f378b661654bd291acfe507aa43c04f4207fef890255dd39a829a1e4b3adfbc42fb3ede626b08b33924fa4af25c8253b2d30bb3132583e57e3000633855d15457fbc790301cbdc2c357e782aed65ca72d55898df2759349f063740cfe6198", 0xa3}, {&(0x7f00002e4000-0x58)="50471cbb0e8cc804124d8e80fada431921e644bd0c7e4095969df00fe04988af36650827c0135f36f89b7c145bb797b431c2cd63ec638c8e55b7d8edace45b18f96a7097dacb4684a7e869078e2a8c5a5d0c171070bb1e2a", 0x58}, {&(0x7f0000de6000-0xa7)="3af627636ba5572d7b788b8a157a488414362d41d088def91df4f01a82c4cb8fa1f5ba90a200786de1a121f5f60bb226c4dc020489cb11a61a9ebe045743463af8a411cfd3bd953ab29bf467237e85842a6997e4a7c22f1b75662daab649777be4fe4389903127ec036e945de7fef61b7cebfe4df04a53ec3698efc885ec7fa3609be6d3afd672efcd3dc5c202f1f7b15b803c837bafe2d92d7970cc0e8e7989e6f9ff8e66283a", 0xa7}, {&(0x7f0000288000)="a7591bf9800759ef62e6a76aa55913a436c2fdf42109d9d9570415c4401fc17a371e4e534e744c08410a678071638deeff0cb57edd084d861e60357408c81fe1e0fc4e0c7bdbc2752954ee085fa5983c65d36c261bc970e1173b78eebd741e3b408adc1288a29c0ae23c9c07e3a0605ef64f01172f81732df5d994e92136e3884f5f9714d2a7d4a98fb5ef52ba8c4ac8edf69bde674d543784d8d0ff91a2a9bc79944193e73a2b046fe8388a77aa", 0xae}], 0x7)
ioctl$sock_SIOCGIFCONF(r3, 0x227d, &(0x7f000043d000-0x10)=@buf={0xc4, &(0x7f0000b82000-0xc4)="b4375625fd09c8a99417e2832e9a774ba971731dcb6da4b2b0222b392a6e961dd25ca3ce0109b11f307dab7e178ab1a71efa3d97288f5661fbcd263cbcf12bac0300b582d9ec203e7519820b1b14611c97f44bfc777b25f81050ebc8fa73e213cb98384a33a8d02aea36bb7ec4790e10b15c6b63e335aa9b934a63c6e73a9e965e6ab3fc7b0831325ba5825864bb767d584fbac7103fb56c729595194ab4aa84fa345805e40379ccef382f4b3b08526dec0065d715b1468629501b99600d64dba18bec61"})
r4 = fcntl$getown(r3, 0x9)
getpgid(r4)
syz_extract_tcp_res(&(0x7f00004ff000)={<r5=>0x0, 0x0}, 0x54a, 0x44)
syz_extract_tcp_res$synack(&(0x7f000043f000)={0x0, <r6=>0x0}, 0x1, 0x0)
write$tun(r3, &(0x7f0000253000)=@hdr={0x3, 0x7, 0x5, 0x100, 0x4, 0x8, @ipv4={{0x7, 0x4, 0x5, 0xff, 0xc7, 0x3, 0xfff, 0x5, 0xaf, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[@rr={0x7, 0x7, 0x1f7, [@broadcast=0xffffffff]}]}}, @tcp={{0x1, 0x2, r5, r6, 0x2, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, {[]}}, {"2ad27f269f41880ef5b1ae54c58f95ec0881404f581c13c6e766270d7fcb8533c68c2e70f7ef1b5f784ff24ec1d8794526dc1546ce067b6028dc120a8c48ad391993e6c1e9683e1c2b4920167313cd04a99637fd9b041053aaa09ee283160f85dcda1057222422f5bc15c0b47e68ac9b242a78cf50d580fbec239a3b0d449b6bc516ac633458a109fa6413c490cfe651dd3cb4b256b580"}}}}, 0xd1)
write$evdev(r3, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f000022a000-0x4)=0x0)
bind$netlink(r0, &(0x7f00003a8000)={0x4014, 0x0, 0x0, 0x10001}, 0xc)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000226000)={0x1, 0x0})
setsockopt$sock_int(r0, 0x1, 0x80000029, &(0x7f0000f8f000-0x4)=0x0, 0x4)
openat$keychord(0xffffffffffffff9c, &(0x7f0000d0d000-0xe)="2f6465762f6b657963686f726400", 0x100, 0x0)
2017/12/11 13:04:20 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0xc0000, 0x100)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000004000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000073b000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1})
r1 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000fdc000)="706b6373375f7465737400", &(0x7f0000b9f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a9d000-0x1000)="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", 0x1000, 0xfffffffffffffff9)
socket$netlink(0x10, 0x3, 0xa)
capset(&(0x7f0000001000-0x8)={0x20080522, 0x0}, &(0x7f0000235000-0x18)={0x3, 0x3, 0x1, 0x0, 0x3, 0x802})
prctl$intptr(0x2f, 0x2)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f000035f000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e15000+0x967)="2f6465762f6877726e6700", 0x101003, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$tun(&(0x7f000016f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x0, 0x10003, 0x0, 0x0, 0x0, 0x5, 0x0}}})
close(r1)
llistxattr(&(0x7f0000d7a000)="2e2f66696c653000", &(0x7f00009c4000-0x5f)="", 0x0)
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x0, 0x0}, 0x8)
clone(0x0, &(0x7f0000295000)="", &(0x7f0000758000)=0x0, &(0x7f0000fa3000-0x4)=0x0, &(0x7f0000450000)="")
r5 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r5, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000cd0000)=0x8000201)
listxattr(&(0x7f00004f9000)="2e2f66696c653100", &(0x7f0000b46000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2)
sendto(r2, &(0x7f00006dc000)="120000001600e7ff15ffe900ef14b5fff2e9", 0x12, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000e6c000-0x98)="9943e9ff8d1d2617892adbc11fb1af9f41730000000241581fb9fd1e1e2808dd62a3b493dd26ff0700002bf57fc949bf39ec21e91ed7b65cd9c147687f3ef98849e8da55dc324c1685b8", 0x4a, 0x40080, &(0x7f00001b5000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c)
syz_emit_ethernet(0x2a, &(0x7f0000b69000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @rand_addr=0x10000, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @loopback=0x7f000001}}}}, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f000080c000)="67cb85dc3d814a39567b7263cf5d", 0xe)
2017/12/11 13:04:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a8b000)="2f6465762f72746300", 0x80002, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000c6a000)=0x0, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$tun(&(0x7f00005c9000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02})
r3 = socket$inet6(0xa, 0x0, 0x2)
getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f000072b000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000096b000-0x4)=0x14)
recvmsg(r1, &(0x7f0000444000)={&(0x7f0000efe000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000b6d000-0x40)=[{&(0x7f0000912000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000465000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f00005c3000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000c5f000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}], 0x4, &(0x7f0000ced000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71, 0x0}, 0x100)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00009b2000-0x28)={@generic="7fec34467662f4337319d85330dfc72d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$autofs(0xffffffffffffff9c, &(0x7f0000e79000)="2f6465762f6175746f667300", 0x2, 0x0)
r4 = creat(&(0x7f0000101000-0x4)="2e2f66696c653000", 0xc0)
accept$packet(r4, &(0x7f0000dcc000)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000677000-0x2)=0x14)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000cd0000-0x28)={@generic="0000000505c395a2b0c14e16f95b79c3", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000eb0000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000276000-0x1010)=@ethtool_flash={0x33, 0x41, "c11bd70ae61d5ce28602d8f3bdec034e27cdda475e057c32fd4c112a39258e8af642f63219f8702c6b057514a0cfcbf4028455cd8d2aa4c2b449f4120c230c3e5f28416999dfde7f16cdddf55da56940afb7d40964da8b22e022ae421adc954e87f6cc5ac332b0d78dfaddd166b4383e61cde21e7e30a470954d6324b3dccb71"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_int(r1, 0x0, 0x22, &(0x7f0000fa3000-0x4)=0x0, &(0x7f00002cf000-0x4)=0x4)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000f29000)=0x0, &(0x7f00006f6000)=0x4)
bind$inet6(r6, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r6, 0x0)
sendto$inet(r1, &(0x7f00001e2000)="e8", 0x1, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f00002e1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e3000-0x24)=@ethtool_rxfh_indir={0x22, 0x2, [0x0, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000d29000-0x160)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xb9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffff9, 0x3, 0x400000000, "119cdd25ef8b2af14042d9b9e811a660ecb650db2cf5e5e0f9b2c534fe9ac52667dc5a520f7e58b42364a63107c907106126135d89315437c62166135c23d869bf42fdfbe5d6fbfbc91caad16789c69c"}, 0x160)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b1f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r8=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
lstat(&(0x7f0000ce0000)="2e2f66696c653000", &(0x7f0000402000)={0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendfile(r1, r7, &(0x7f00001dd000)=0x0, 0xc2)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ba5000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffc0, 0x2, 0xd27f, 0x10, 0xa0, 0xa0, 0x9, r8, r9}, {0x9, 0x3f, 0x85e, 0x40, 0x1ff, 0x0, 0x100000001, 0xba}, {0xff, 0xffffffff, 0x8, 0x0}, 0x42d, 0x9, 0x800, 0x1, 0x20, 0x2}, {{@in=@multicast1=0xe0000001, 0xa04, 0x100000000}, 0x5, @in=@empty=0x0, 0x4, 0x1, 0x2, 0x9, 0x3, 0x3, 0x6}}, 0xe8)
listen(r1, 0x400)
ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000a03000-0x20)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$inet_int(r1, 0x0, 0x22, &(0x7f00002f6000-0x4)=0x2, 0x4)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000feb000)={0x5, 0xffffffffffffffff}, 0x8)
mknod$loop(&(0x7f0000918000)="2e2f66696c653000", 0x0, 0x1)
close(r6)
getsockopt$inet_tcp_int(r6, 0x6, 0x3, &(0x7f000081f000-0x4)=0x0, &(0x7f0000049000)=0x4)
2017/12/11 13:04:20 executing program 3:
mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x4)
bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$unix(0x1, 0x3, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a90000)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
recvfrom$unix(r2, &(0x7f00007e9000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x40000002, &(0x7f0000b5f000-0xa)=@file={0xfffffffffffffffe, "2e2f66696c653000"}, 0xa)
getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000730000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ff2000)=0x4e)
bind$unix(r1, &(0x7f00008da000-0x8)=@abs={0x80000001, 0x0, 0x0}, 0x8)
connect$unix(r1, &(0x7f0000d5f000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8)
sendto$inet(r0, &(0x7f00002cb000)="", 0x0, 0x200000000082, &(0x7f000079b000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000652000/0x4000)=nil, 0x4000, 0x6, 0x230, r0, 0x0)
timer_create(0x1000004, &(0x7f000023a000-0x50)={0x5, 0x0, 0x4, @thr={&(0x7f0000ee8000-0x9b)="ac33d30641a0694aabb83cc38a38d5923109a5fbce7cbea79f5661ac7f461e7d1bab70d95ddfa454655bd5e5365165f12c14024fa4a69b11510e16993cf7ffbc6ebb9cab43e57194e8cf4078fb114d49009100f861db30bf1aae4801104ddeb70e44ee963ef1eba93623a9c6b817f9a661f08363190be8146b16c02a3306534109ac682a0fcc82bf3595a7c8e0b40e1c508253aca5489f2c614ce1", &(0x7f000075f000-0xd)="6e62018582126875c39a618f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb3000)=<r3=>0x0)
mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_gettime(r3, &(0x7f0000ee8000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ee9000-0x4)=0x0, &(0x7f0000e8c000-0x4)=0x4)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ee1000-0x81)="c2", 0x1)
userfaultfd(0x200000000800)
mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0x401d, &(0x7f0000304000-0x4)=0x8, 0x4)
setsockopt$inet_opts(r0, 0x0, 0x15, &(0x7f0000922000)="", 0x0)
mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet(0x2, 0x80002, 0x0)
setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4)
bind$inet(r4, &(0x7f0000afc000-0x10)={0x2, 0x2, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x4010, r4, 0x0)
mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x55, &(0x7f0000516000-0x55)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x47, 0x0, 0xfffffffffffffffd, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@rr={0x7, 0xf, 0x4, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}]}}, @igmp={0x12, 0x2, 0x0, @rand_addr=0x1f, "07838f07000000000000001fd3b217f83d24c67a66aff7ffffff95"}}}}}, 0x0)
2017/12/11 13:04:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000c72000-0x4)=0x0, 0x4)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f00005c9000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02})
r2 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f000072b000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000096b000-0x4)=0x14)
recvmsg(r0, &(0x7f0000444000)={&(0x7f0000efe000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000b6d000-0x40)=[{&(0x7f0000912000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000465000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f00005c3000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000c5f000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}], 0x4, &(0x7f0000ced000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71, 0x0}, 0x100)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00009b2000-0x28)={@generic="7fec34467662f4337319d85330dfc72d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$autofs(0xffffffffffffff9c, &(0x7f000006a000)="2f6465762f6175746f667300", 0x2, 0x0)
r3 = creat(&(0x7f0000101000-0x4)="2e2f66696c653000", 0x10000c0)
accept$packet(r3, &(0x7f0000dcc000)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000677000-0x2)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cd0000-0x28)={@common="69666230000000000000000000000000", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000eb0000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000276000-0x1010)=@ethtool_flash={0x33, 0x41, "c11bd70ae61d5ce28602d8f3bdec034e27cdda475e057c32fd4c112a39258e8af642f63219f8702c6b057514a0cfcbf4028455cd8d2aa4c2b449f4120c230c3e5f28416999dfde7f16cdddf55da56940afb7d40964da8b22e022ae421adc954e87f6cc5ac332b0d78dfaddd166b4383e61cde21e7e30a470954d6324b3dccb71"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000fa3000-0x4)=0x0, &(0x7f00002cf000-0x4)=0x4)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000f29000)=0x0, &(0x7f00006f6000)=0x4)
bind$inet6(r5, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r5, 0x300)
sendto$inet(r0, &(0x7f00001e2000)="e8", 0x1, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00002e1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e3000-0x24)=@ethtool_rxfh_indir={0x22, 0x2, [0x0, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d29000-0x160)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xb9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffff9, 0x3, 0x400000000, "119cdd25ef8b2af14042d9b9e811a660ecb650db2cf5e5e0f9b2c534fe9ac52667dc5a520f7e58b42364a63107c907106126135d89315437c62166135c23d869bf42fdfbe5d6fbfbc91caad16789c69c"}, 0x160)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b1f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r7=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
lstat(&(0x7f0000ce0000)="2e2f66696c653000", &(0x7f0000402000)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendfile(r0, r6, &(0x7f0000d4b000)=0x4, 0xc2)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ba5000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffc0, 0x2, 0xd27f, 0x15, 0xa0, 0xa0, 0x9, r7, r8}, {0x9, 0x3f, 0x85e, 0x40, 0x1ff, 0xfff, 0x100000001, 0xba}, {0xff, 0xffffffff, 0x8, 0x0}, 0x42d, 0x800, 0x800, 0x1, 0x20, 0x2}, {{@in=@multicast1=0xe0000001, 0x101, 0x6}, 0x5, @in=@empty=0x0, 0x4, 0x1, 0x2, 0x9, 0x3, 0x3, 0xa}}, 0xe8)
listen(r0, 0x401)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000a03000-0x20)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f00002f6000-0x4)=0x2, 0x4)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000feb000)={0x5, 0xffffffffffffffff}, 0x8)
mknod$loop(&(0x7f0000918000)="2e2f66696c653000", 0x0, 0x1)
close(r5)
getsockopt$inet_tcp_int(r5, 0x6, 0x3, &(0x7f000081f000-0x4)=0x0, &(0x7f0000049000)=0x4)
[   74.686493] sg_write: data in/out 822404280/197 bytes for SCSI command 0x12-- guessing data in;
[   74.686493]    program syz-executor0 not setting count and/or reply_len properly
2017/12/11 13:04:20 executing program 4:
memfd_create(&(0x7f00001c2000-0xb)="707070305a2d7070703000", 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
2017/12/11 13:04:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000062c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x6)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fb6000-0xc)="2f6465762f72666b696c6c00", 0x1000000008200, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b77000-0x4)=0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000d00000)={{0x6, 0x6}, {0x4, 0x0}, 0x3, 0x6, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
execveat(r1, &(0x7f0000255000-0x8)="2e2f66696c653000", &(0x7f0000128000)=[&(0x7f0000f60000-0x1)="00", &(0x7f000024b000-0xb)="2f6465762f6c6f6f702300", &(0x7f0000294000)="00", &(0x7f00009b9000)="2f6465762f6c6f6f702300", &(0x7f0000dc9000-0x12)="405e47504c2347504c6370757365745e2900"], &(0x7f000052e000-0x18)=[&(0x7f000046b000-0x2a)="9b2c706f7369785f61636c5f616363657373656d30706f7369785f61636c5f616363657373656d302b00", &(0x7f0000d0a000)="00", &(0x7f0000128000-0xc)="2f6465762f72666b696c6c00"], 0x400)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8})
mremap(&(0x7f00001f8000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000494000/0x2000)=nil)
r2 = syz_open_dev$loop(&(0x7f0000e85000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4040)
r3 = memfd_create(&(0x7f0000971000-0xf)="69703caa7600000006000003ff2001", 0x1)
ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000d91000)={@generic="c68910a5f15a6bbc51b901bccb776ac4", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r5 = request_key(&(0x7f00000dd000-0x8)="7472757374656400", &(0x7f0000438000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e08000-0x2)="5d00", 0x0)
r6 = add_key(&(0x7f00005a9000-0x5)="7573657200", &(0x7f0000fcd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d46000)="a9753f2f58213ed3fe15d36831283049fe768d0ab3c55d0a6b20e350a7d07c2b79efab14a1906e0b034ca4f5820ab4c6f29505c0cd1657ff8c79ecac99212baf268ab56f4a557b398780ad06277b2c223ff5b9da9632cbc78a9faf14410e4e94527321b5728b09dc732494a3df57b827a388b2ccbe728b89b180669439e5acb42924f91b378b8b7076231a8ef5d5c3c8986737ce07ea00066895ece4f7e22bf37955dd94e3324198baae9d98d935d5cc507bc435173064dcda4df5054d361067a8f7e0a012286c1ec734cf099a48c96b3a151e08e7845e971c6078a649fc1f", 0xdf, r5)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00005fb000-0x4)=<r7=>0x0)
keyctl$read(0xb, r6, &(0x7f0000c82000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000035b000)={0xfffffffffffffffe, 0x1, {0x0, 0x3, 0x101, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pwritev(r3, &(0x7f00000c4000-0x30)=[{&(0x7f000013a000-0xab)="", 0x0}, {&(0x7f0000166000)="dc9ec6c223ff1c68ed110015ae5fae0651105dafaab37cb339d76b4a0da2579ac3ae72afccde95bc47429cfdf4775ccb15a220a55b8dd6bc6cb9828359724deaa8cbad24c13983f8dec1b9bc48859537705db4a269e78f32cc624f800bf4db00000002f47d3fc1dc3e90681ff1b071d125bacdf8e9704282138c80f53f36a5bac86e766b61a72889608dee4723baa98e", 0x90}], 0x2, 0x20003)
ioctl$TCSETAF(r3, 0x5404, &(0x7f0000603000)={0x4af, 0x8, 0x0, 0x2, 0x8000000000000, 0x3fe, 0xc72, 0x9, 0x22b, 0xffffffffffffff21})
socket$inet6_icmp(0xa, 0x2, 0x3a)
sync_file_range(0xffffffffffffffff, 0x1fc, 0x6, 0x3)
getpgrp(r7)
lstat(&(0x7f0000daf000-0x8)="2e2f66696c653000", &(0x7f0000922000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
connect$llc(r1, &(0x7f0000517000)={0x1a, 0x8, 0x1000005, 0x7, 0xfe, 0x7, @random="5e309885d76d", [0x0, 0x0]}, 0x10)
getgid()
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3)
sendfile(r0, r2, &(0x7f0000fbe000-0x8)=0x0, 0x100000001)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000080f000-0x28)={@generic="4bfe539d8f0b5040c3045253b08bc23c", @ifru_data=&(0x7f000009d000-0x20)="7af0201424df25e8130dfb684445b427f8a54ea5e1db689d98c77df3e62a7caa"})
2017/12/11 13:04:20 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0)
fallocate(r1, 0x200000000000000, 0x0, 0x10001)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f0000002000)="01", 0x1)
sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec)
set_thread_area(&(0x7f0000000000)={0x9, 0x41000, 0xffffffff, 0x8, 0x7fffffff, 0x80000000, 0x4, 0xa, 0x100, 0x101})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f0000cf2000)=[{&(0x7f0000d7f000-0x29)="290000001c00190455a8a349000a007c02000000010000000c51000009000100ff0000000000000805", 0x29}], 0x1)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001ad000)="2f6465762f73657175656e63657200", 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000ca8000)={<r4=>0x0, 0x9}, &(0x7f0000ee5000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00002cb000)={r4, 0x12, "bde603fc8c9d23d34303ac8288307e24957c"}, &(0x7f0000715000)=0x1a)
r5 = getegid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000791000)={0x0, 0x0, <r6=>0x0}, &(0x7f00003b2000-0x4)=0xc)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007a8000-0xc)={0x0, 0x0, <r7=>0x0}, &(0x7f0000c65000)=0xc)
setgroups(0x3, &(0x7f000089b000)=[r5, r6, r7])
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r1, &(0x7f0000007000-0x10)=[{&(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}], 0x1)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000023b000-0x4)=0xfffffffffffff35f, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
renameat(0xffffffffffffffff, &(0x7f0000001000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000001000)="2e2f66696c653000")
2017/12/11 13:04:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x5, 0x80000001, &(0x7f00006e3000)={<r0=>0x0, <r1=>0x0})
r2 = openat(r0, &(0x7f00009a5000)="2e2f66696c653000", 0x80, 0x8000000000000009)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000082e000-0x7)={<r3=>0x0, <r4=>0x0})
connect$inet(0xffffffffffffffff, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000e4f000)=0x0)
ioctl$int_in(r3, 0x5452, &(0x7f0000382000)=0x80000001)
readv(r4, &(0x7f0000f47000-0x30)=[{&(0x7f0000d60000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000ebe000-0x15)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f000079f000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}], 0x3)
splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x7fff, 0x8002)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00004c7000)={<r5=>0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x26, 0x1, 0x42e75ebb}, &(0x7f0000eb6000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000d83000)={<r6=>r5, 0xb0, "237059478c720c7eba4ef4d9f7f34cf0f0c5b6aa04c01b578d8cfe9bd458dec9f715cd5838686929cc7ef744500900000000000000f8a7ea2bca7851d992257da93a5ab9f1172639034edc153d6b9357f6c158c98b0f16d6e3a7d21c21b9a66d6d541ab2d05d8cfc1dfe63762cf763e1a67b8bb420bcdb239c1e145b083ad2ac784f599ee303f2c82801a5189fa77fb1950acde09beaa55a06fcfe86b3d871ed3940b5861f2ff17bbbe730f233b02c53"}, &(0x7f0000865000)=0xb8)
fcntl$setstatus(r1, 0x4, 0x4000)
getsockname$unix(r4, &(0x7f0000e52000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000075000)=0x6e)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000bcc000)=r6, 0x4)
sendto(0xffffffffffffffff, &(0x7f0000da4000)="e7", 0x1, 0x3fff, &(0x7f0000f5b000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bind$unix(r4, &(0x7f000029c000)=@abs={0x1, 0x0, 0x3}, 0x8)
r7 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000f5000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb71}, @in6={0xa, 0x1, 0x8b6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000762000)={0x2, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
getsockname$packet(r1, &(0x7f0000f02000)={0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e92000-0x4)=0x14)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000083b000)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x2, 0x100, 0x2, 0x959, 0x9, 0x80, 0x20, 0x3, r8, 0x0}, {0x0, 0x7fff, 0xffffffff, 0x0, 0x1, 0x1, 0x100000001, 0x1c00000000000}, {0x8, 0x3, 0x0, 0x80000000}, 0xfe, 0x100, 0x5, 0x0, 0x70, 0x1}, {{@in=@broadcast=0xffffffff, 0xfffffffffffffffe, 0x5c07}, 0x11, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x0, 0x6, 0x10000000101, 0x5, 0x3}}, 0xe8)
setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc)
setsockopt$inet_mreqsrc(r7, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)
setsockopt$inet_mreqsrc(r7, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreq(r7, 0x0, 0x24, &(0x7f0000d87000)={@multicast1=0x0, @multicast2=0x0}, &(0x7f0000dd6000-0x4)=0x8)
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rmdir(&(0x7f0000988000)="2e2f66696c653000")
2017/12/11 13:04:20 executing program 4:
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f00000b2000)={0xffffffffffffffff, 0xffffffffffffffff})
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
request_key(&(0x7f0000003000)="646e735f7265736f6c76657200", &(0x7f0000014000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0xc)="262f2973656c696e75782900", 0x0)
r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x80, 0x2)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002c5000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000014e000-0x4)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000427000)={@empty=0x0, @loopback=0x7f000001, r1}, 0xc)
signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8)
epoll_create1(0x0)
r2 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1)
r3 = memfd_create(&(0x7f000058e000-0x8)="5c73797374656d00", 0x2)
pwritev(r3, &(0x7f00000a4000-0x10)=[{&(0x7f00008ff000+0xd8)="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", 0x1bb}], 0x1, 0x49)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000056b000-0xa0)={<r4=>0x0, @in={{0x2, 0x3, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x91de, 0x80000000, 0x400, 0x1, 0xfffffffffffffffc}, &(0x7f000072f000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00004d0000)=@sack_info={r4, 0x6, 0x4}, &(0x7f00006df000-0x4)=0xc)
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r3)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000375000-0x4)=0x9)
r5 = gettid()
ptrace$setsig(0x4203, r5, 0xfffffffffffffff7, &(0x7f0000c14000)={0x25, 0x1, 0xfffffffffffffe01, 0xffffffff})
bind$llc(r3, &(0x7f00001e2000)={0x1a, 0x1f, 0x6, 0x100000000, 0x2d4, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0xfffffffffffff000, 0x3ea, 0x0, 0x0, 0x1e, 0xd, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x905, 0x8]})
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000020f000-0x18)={0xaa, 0x43, 0x0})
setpriority(0x0, 0x0, 0xffffffffff7ffffe)
sync_file_range(r2, 0x7f, 0x801, 0x7)
modify_ldt$read(0x0, &(0x7f00005c7000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7)
r6 = socket$inet(0x2, 0x6, 0x0)
bind$inet(r6, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_int(r6, 0x0, 0x12, &(0x7f0000fd0000)=0x7fff, 0x4)
sendto$inet(r6, &(0x7f0000fdd000)="", 0x0, 0x0, &(0x7f0000fcf000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_int(r3, 0x0, 0x3f, &(0x7f000096d000)=0xf, 0x4)
recvmsg(r6, &(0x7f00000db000)={0x0, 0x0, &(0x7f0000448000)=[], 0x0, &(0x7f0000ba4000-0x51)="", 0x0, 0x0}, 0x0)
2017/12/11 13:04:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0)
r0 = open(&(0x7f000065a000-0xa)="2e2f636f6e74726f6c00", 0x101000, 0x0)
mknodat(r0, &(0x7f00004ef000-0xa)="2e2f636f6e74726f6c00", 0x18, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]})
r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000f53000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000564000-0x4)=0x6e, 0x807ff)
chroot(&(0x7f00007fd000)="2e2f636f6e74726f6c2f66696c653000")
flistxattr(r1, &(0x7f00002d4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe)
fremovexattr(0xffffffffffffffff, &(0x7f0000085000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900")
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e26000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000955000-0x4)=0xe8)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00005da000-0x4)=0x100000001, 0x4)
getresgid(&(0x7f0000e71000)=<r3=>0x0, &(0x7f0000b9b000-0x4)=0x0, &(0x7f0000152000)=0x0)
syz_fuse_mount(&(0x7f0000963000)="2e2f636f6e74726f6c2f66696c653000", 0x4000, r2, r3, 0x1, 0x100000)
sendmmsg(r1, &(0x7f0000aa5000-0x3c)=[{{&(0x7f0000f94000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ecb000)=[{&(0x7f0000f1d000)="7ce336ee6c3d4f181030789617ac8db4e91dd2", 0x13}], 0x1, &(0x7f0000de2000-0x70)=[{0x70, 0x115, 0x7, "781c9cc01e4b53c8e3fa162cb74821c142d9be77a2145a7b1b3b6edec3ff68899a0941fba04de2963bb42048acec8cbfc8048d5c3586a3c52a03a84501f95799569e7fb2a7e82ccda2451a6752236d365dfe795cb4bea1685e41b6f0aba5"}], 0x1, 0x0}, 0x6}], 0x1, 0x4000)
socket$inet_udp(0x2, 0x2, 0x0)
munlock(&(0x7f0000da0000/0x2000)=nil, 0x2000)
fsetxattr(0xffffffffffffffff, &(0x7f00003d5000)=@random={"73797374656d2e00", "6d696d655f747970652800"}, &(0x7f0000de1000)="00", 0x1, 0x0)
r4 = accept4$inet(r0, &(0x7f0000460000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000068e000)=0x10, 0x80800)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000290000)={0x8, &(0x7f0000129000-0x40)=[{0x2, 0x0, 0x4c845390, 0x1c}, {0x101, 0x4ad9, 0x0, 0x800}, {0x40, 0x401, 0x4b, 0x10001}, {0x33b, 0x40, 0x6, 0x10001}, {0x80000000, 0x7, 0x9f01, 0x8}, {0xfff, 0x3, 0x6, 0x8}, {0x1000, 0x9, 0xfffffffffffffffd, 0x3f}, {0x1ff, 0x200, 0xff, 0x0}]}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000df3000-0xb)={0x1, 0x40, 0x3fd, 0xff, 0x1, 0x0, 0x3, 0x5, 0x8, 0x9, 0x800}, 0xb)
execveat(r0, &(0x7f0000c4c000-0xa)="2e2f636f6e74726f6c00", &(0x7f000003f000)=[], &(0x7f0000002000-0x18)=[&(0x7f000003f000)="6b657972696e66ee"], 0x20)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00005ec000)=0x5)
recvfrom$llc(r0, &(0x7f0000c25000)="00000000000000000000", 0xa, 0x12000, &(0x7f0000526000)={0x1a, 0x9, 0x2f6c, 0x0, 0x20, 0x400, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
clone(0x0, &(0x7f0000004000-0x2)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x2)="8c")
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000005000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0)
waitid(0x0, 0x0, &(0x7f0000116000-0x6)={0x0, 0x0, 0x0, 0x0}, 0xa0000004, 0x0)
2017/12/11 13:04:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$ax25(0xffffffffffffff9c, &(0x7f000042f000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000bc9000)=0x10)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = openat(0xffffffffffffff9c, &(0x7f000069a000)="2e2f66696c653000", 0x2, 0x33)
mq_notify(r1, &(0x7f0000d68000-0x60)={0x0, 0x2d, 0x3, @thr={&(0x7f00002b3000)="495f3670b7e385e0068d1c8b6e589fe0c37136ed40ec", &(0x7f00004a0000-0xd4)="4c80c91b1dea9a61049f89b28a84624e9d104c55c434c26b5c0920b128506ffe9fba54ac2cc3f4afc05e1fa26f5b4967c36056b391f904e1e48f68b9ad39d1a5596246a462e7d6a1e5953a77e7278404234e7cf3a2b7142147206ca81227de5537bd9f66939688cffc78f52cd5c1ca6adbc62cc120875be65fe4a119b05b96a91ca8f15409c965ab30f1e48c4e1158daf7e1b51403d23f6806e7ea53de3440038930ef6541cc20655cb84f6e4de65c32eb1f5c5424483daccd5da243cb5dd7184ec8ad1a0f25bdee2d126396e67cf11a5c19cbd9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fadvise64(r0, 0x0, 0x2, 0x4)
r2 = syz_open_dev$mice(&(0x7f0000814000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000)
r3 = syz_open_dev$sg(&(0x7f000024f000-0x9)="2f6465762f73672300", 0x4000000000000, 0x8000)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000e02000-0x4)=0x0, &(0x7f0000b7b000)=0x4)
sendto(r3, &(0x7f0000f0b000-0x82)="a5a018966c0c7dad5c23fea9bef840a29289303f52168e798fee16e0204543c129660309f1e65b27fed2ae0e1ff3af191c7947f426c991dbb53747125ef422ffbbd2515065ef4b0ade7b26b2fc08cfa8f7b643a4592b9e0ee94d357d16e7018c2f30fae4f1549af93b49e71424d676e31fe95093eac48f96bd6b75f6210d53e6fc50", 0x82, 0x40004, &(0x7f0000f9e000-0x80)=@generic={0x13, "d153f5654a2acbb1d70c5daa2401ca50756e55e5632db9f6fafbdfc99d6fd64c2f009d02838b919930e1b00ce6ef98663e7854dee0df2310ac949961ee4936f90df50224427605a89ca5e8aa4e60b61f8396ecd3d85e5284630fb7a79a41021251d4875cb4382ecd6f02570d31f57ea04778d2db7c9e0c92431cb8f518d3"}, 0x80)
r4 = syz_open_dev$tun(&(0x7f00002ae000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x22000)
recvmmsg(r2, &(0x7f0000d3b000-0x3c)=[{{&(0x7f0000ab7000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fc000)=[{&(0x7f00002e1000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f00000d0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}], 0x2, 0x0, 0x0, 0x1ff}, 0x80000001}], 0x1, 0x103, &(0x7f000099f000)={0x0, 0x1c9c380})
ioctl$TIOCSTI(r1, 0x5412, 0x0)
ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f000053b000)=0x8000201)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000d2000-0x4)=<r5=>0x0)
setpriority(0x0, r5, 0x5)
bind$unix(r2, &(0x7f0000901000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}})
r6 = socket(0x10, 0x20000000802, 0x0)
write(r6, &(0x7f0000371000-0x1f)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3)
setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000e59000)=0x3, 0x4)
2017/12/11 13:04:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x80004, 0xd0e3)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x400000, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000000, 0x40000, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000d48000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="")
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000079d000-0x9)="2f6465762f72746300", 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000588000-0xc)={<r1=>0x0, 0x6, 0x30}, &(0x7f00005a6000)=0xc)
getsockopt$inet6_mreq(r0, 0x29, 0xfffffffffffffffc, &(0x7f0000ca9000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ab0000)=0x14)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000008f000-0x14)={<r2=>r1, 0x6, 0x7, 0x5, 0x7fffffff, 0x3ff}, &(0x7f0000070000-0x4)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00002a6000)={r2, 0x1, 0xc6, "16976e8340a606a98dfdb4707cf67d6c7e85871d8ce5878d114c7ea0faf454323d7ee30494e6092be3885c3af9f85527c20318fec70bf7e8cd410487ee1c3d69684b132d91cb7c8f4756a05e339efa7afbc1bf1584ccba83abde18b20945e3920605059adf0e2ba8bb14b69d1dae7fad2d3eb6159f94aa29fbd984b7e31f4141fdb8c03d178da68502a729c3d192141b8e7e8334c0813594c30cc6e95269d47fa428605665043427798e027f4dad7182e1df5100eeb47324ac9c415c813827cfa8639c9b5df5"}, 0xce)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000068b000)={0x6, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x204, 0x9, 0x1, 0xc8df, 0x5, 0x0, 0x1000, 0x7, 0x0})
r3 = syz_open_dev$sndseq(&(0x7f0000246000)="2f6465762f736e642f73657100", 0x0, 0x0)
mkdir(&(0x7f0000775000)="2e2f66696c653000", 0x12)
ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f000086a000)={&(0x7f0000c3b000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3})
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000ff5000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000058b000-0xbc)={0x0, 0x1, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "520cc8ebe3db07d8", "f5a54520312eb8d4396d6ca04a40ec26b7b179388f8a368fec35b7583db783a1", 0x5, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$VT_ACTIVATE(r0, 0x5606, 0x7fff)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000092000-0x4)=0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000af6000-0x50)={{0xffffffff80000001, 0xfff}, {0x5, 0x29}, 0x9, 0x100000000000004, 0xfffffffffffffff8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getpid()
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x200000000}, {0xe, 0x0}, 0x40, 0x2, 0xfffffffffffffffb, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = socket(0x10, 0x802, 0x0)
write(r4, &(0x7f0000ba2000)="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", 0x13b)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000dc000-0xc)="2f6465762f6175746f667300", 0x4000, 0x0)
r6 = socket(0xa, 0x2, 0x0)
pwrite64(r6, &(0x7f0000cbd000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e704b6e8d7fafd47737e638dad2f7f6ef08140d416956ac070c21dddd3904f524237ab6ae8c93a07993a91b16185162ad921143b9aa9a86199f17ab8b922ea5578a6561fec842fa0ba224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535934fc9937c28c6d5c00494109788ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2)
setsockopt$inet6_int(r6, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4)
clock_gettime(0x5, &(0x7f0000b6e000)={0x0, 0x0})
pipe2(&(0x7f0000cde000-0x8)={0x0, 0x0}, 0x80800)
2017/12/11 13:04:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000fd000-0x4)=0x81)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000ce8000)={@loopback=0x0, @broadcast=0x0, <r1=>0x0}, &(0x7f000081c000)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000867000-0x8)=0x80000001)
setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4)
sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0)
connect$unix(r3, &(0x7f000039b000)=@file={0x0, "2e2f66696c653000"}, 0xa)
connect$inet6(r0, &(0x7f00005f2000-0x1c)={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a62c016}, 0x1c)
readv(r3, &(0x7f0000ac1000-0x50)=[{&(0x7f0000be9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000f79000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000e3c000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000e6f000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000b73000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x5)
close(r2)
r4 = dup2(r3, r2)
getpeername$netlink(r4, &(0x7f0000f0c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000876000-0x4)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a8c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r5=>r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d80000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000645000)=0x7, 0x4)
getsockopt$inet6_int(r0, 0x29, 0xc, &(0x7f0000263000)=0x0, &(0x7f0000261000-0x4)=0x4)
setsockopt$inet6_mreq(r0, 0x29, 0x16, &(0x7f00003ed000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r5}, 0x14)
[   74.926240] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7 sclass=netlink_route_socket pig=9205 comm=syz-executor0
[   74.962031] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7 sclass=netlink_route_socket pig=9205 comm=syz-executor0
2017/12/11 13:04:20 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005ec000)=0x10, 0x800)
setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f00009e2000-0x8f)="96ec908a99f36ff2a6cd1ebf2630c6233443bbf8f72958b45a3c82865e6f1edf2fc02b55eb4803c180b32b7cfedaebb8d4de6760d3755c2be49bc4a8b7a7955a8c70782355f47bcb2e827f5bc27b44724e663d1ce8a316f4e39c8dfe6e5d917d7e8e61e057fe625d96772ee309c53fb16a7d3c8a3f126c6bd13228422c8d5bee12e56945b1e9a4ba0106aef01e959e", 0x8f)
r1 = memfd_create(&(0x7f0000000000)="736563757269747973797374656d00", 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000001000)={@common="00000000000000000000000000000000", @ifru_addrs=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000001000)=0x5, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000003000-0x4)=0xa81, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = getegid()
syz_fuseblk_mount(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000", 0xe000, r2, r3, 0x7, 0xd6b, 0x2000020)
bind$netlink(r1, &(0x7f0000001000)={0x10, 0x0, 0x1, 0x3}, 0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000004000-0x8)="2e2f66696c653000", r1, &(0x7f0000005000-0x8)="2e2f66696c653000")
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utimensat(r1, &(0x7f0000006000-0x8)="2e2f66696c653000", &(0x7f0000005000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x100)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000-0xc)={<r4=>0x0, 0x1, 0x0}, &(0x7f0000007000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000004000)={r4, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000007000)={&(0x7f0000001000/0x4000)=nil, 0x20, 0x3, 0x6, &(0x7f0000005000/0x2000)=nil, 0x1800000000})
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000003000-0xb)={0x4, 0x1, 0x4, 0x2, 0x10000, 0x0, 0xe073, 0x80, 0xfffffffffffffff9, 0x10001, 0x8f5d}, 0xb)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000)=<r5=>0x0)
getpriority(0x0, r5)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000008000)={<r6=>0x0, @loopback=0x0, @rand_addr=0x0}, &(0x7f0000005000)=0xc)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000008000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x3, 0x40, 0x3, 0x6, 0x1b, 0x20, 0x20, 0x1, r6, r2}, {0x9368, 0x5, 0x4, 0x1f, 0x6, 0x0, 0x5, 0x101}, {0x7, 0x8a, 0x800, 0x0}, 0x4, 0xab, 0x0, 0x0, 0x1, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xca, 0x2}, 0x11, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x2, 0x0, 0x100000000, 0x90, 0xffffffff, 0x4}}, 0xe8)
2017/12/11 13:04:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f52000-0x8)="2e2f66696c653000", 0x0)
unshare(0x20000)
mount(&(0x7f00004a4000-0x8)="2e2f66696c653000", &(0x7f0000b7c000)="2e2f66696c653000", &(0x7f00006d6000-0x6)="72616d667300", 0x0, &(0x7f0000691000-0x1)="")
r0 = inotify_init()
inotify_add_watch(r0, &(0x7f0000d0f000-0x8)="2e2f66696c653000", 0x84000020)
unshare(0x62020200)
rt_sigtimedwait(&(0x7f0000c77000)={0x4}, &(0x7f00004e9000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007ea000)={0x0, 0x0}, 0x8)
rt_sigpending(&(0x7f000032b000+0xda4)={0x0}, 0x8)
rmdir(&(0x7f0000602000)="2e2f66696c653000")
read(r0, &(0x7f0000196000)="", 0x0)
2017/12/11 13:04:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c21000)="2f6465762f70707000", 0x10000, 0x0)
recvmsg(r0, &(0x7f00004e9000-0x4)={&(0x7f0000555000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00000f9000-0xa0)=[{&(0x7f0000648000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000c4b000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000d0c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000f5f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000763000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f000073c000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f000009c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000cfb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000c5a000)="", 0x0}], 0x9, &(0x7f0000adb000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41, 0xd7f4}, 0x2100)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d5a000-0xc)={<r1=>0x0, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c0b000-0x4)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000caa000-0x28)={@common="62637366300000000000000000000000", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$unix(0x1, 0x5, 0x0)
r6 = getpgrp(0xffffffffffffffff)
stat(&(0x7f0000cd3000-0x8)="2e2f66696c653000", &(0x7f00008b8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r2, &(0x7f000036d000)=[{&(0x7f00001f8000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000016000)=[{&(0x7f00004ba000)="ae0c7d3280ceb0bfa989bee561089010", 0x10}, {&(0x7f00003b2000)="", 0x0}, {&(0x7f000023a000-0xc)="f6eb41feef4f7ed77b301407", 0xc}, {&(0x7f0000630000)="894ef7d715e12223afee5f1f0af28323319b6b7923edb1d58bcd7ebeef3656f8d9c6bd868d39fb396d4b04d5ff26a8c37c7b45", 0x33}, {&(0x7f00006b0000)="2817489c8504d0a81a0fe3dbe4915ad75d3e0607fec81def616a944eac866ddb1e54efe82c153a85fdf14ad5d7a67390b60fe2a67f39f37b6f6acf63b517179d3939c3b431843ad09776e20afe26aca89b1aa81af5fda1b8664f36d815d832b851eac6a33c26cff11749831d1dc0317bcc0233b5ed59be0ad68ca5208b98d6ad4a785842a36006d503ac4e3bb730c918546af4cc45485b6141731aa5eb912429fbbe1c44931f584d9f8e5f5284d6149260946f8d0bfeba95f3049a01f9457a7270f9ba2cedb2770fffbabe5b5e27d3d7dcd28260cd91779bf48bd466a317f5611815ff8a3e005d15009d457d7bebcebaf9f16a6778", 0xf5}, {&(0x7f0000e98000-0xb3)="771ee99b36de144b171c5f24c089b823210b9eb48048a77d2a5087f9a23c6f98d913473c85c070005efc9f86d1bcacff6ab173671eafb4a44d1e370c02b1c111e20f27edfb04f24bd5d1404e8a56d15b3b77ebc58a1ba29694a11ce02279c10da0921e6792120242f8f0f6c13a76415284579930e3cb66b46ed866fc7c740f3eb16153abc64e280de261f6047480d5e49cf81152790810b30bfb555cf34eeb562ef52f0fc366d72cf5be680f4d42e478aa9c01", 0xb3}, {&(0x7f0000257000-0x41)="6896abf869493970efd1bbc07bf0d79817dc46bbff7436cdde6a1585bad9b5c7c4cb147344e56f219ddeb4c164a3d34fdb3ac5e2ad9934e920e259453b034f24ed", 0x41}, {&(0x7f000048e000)="4c52fbae6b9d6ab89af3255ed396b1dee4", 0x11}, {&(0x7f0000a9a000-0xf0)="b3eb92822856100187a8739fe219e4954fb51344c4ca2d2b8a666feff4696034afd01f69ee22a9025717798e9f243caa7d32623d558d04dc777f976f4923266950f621d5f8e91107d216b14fe211bbb233ea3219a6ed883c88a4e98523783ef050084af6b813b19ce0d6a030de070c0220569c9aeea1817a6559138908c63b7c5d0ab4619be980e4eba448520f28f0b341d4673d80902d8bc5cd612d1bdbb75f807f47eabc09c7b4911a50bf7534bdb9ed3a2b7e8e659d10b2cd568db002378d7d248d86709a51918c1a56587641c3cf3331f86b24d1ea77f033aad9cea8cd15cf98a0942395262421b4d9d4b1068341", 0xf0}], 0x9, &(0x7f0000a16000-0x50)=[@rights={0x20, 0x1, 0x1, [r4, r2, r3, r5]}, @rights={0x30, 0x1, 0x1, [r5, r2, r5, r4, r3, r5, r2]}], 0x50, 0x4}, {&(0x7f00001b2000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000c21000)=[{&(0x7f000099c000-0x22)="b75fcd1306eaca794aaf5a5d694c38aaa09c94f57a6ddf369be79adbafe3aed28fef", 0x22}, {&(0x7f000066d000-0x3a)="b4671380fab873c92bf3214f04635a63305d3aba134829f7d562b830c1a839aef0af05e97c8acf5d9b4b871498fdb7c0a66d75d4a7f052438b48", 0x3a}, {&(0x7f0000f2a000-0x2e)="c733dcf4b025405140261b33189943924ad675841da309ef9866607f94aeedb9a179703dacf77f09071672e9f058", 0x2e}, {&(0x7f0000838000)="7a0bd9ac4e642ea93876515f9b6085838ae51b2676291267abf049d4823e2d4dc81720d5ce1f29dae8910fa442c45608a471d80b9ccb51dbda190af7ca3c882a630562cd57fd07368ce98b32a4caf122ecade068fd682a4bf378a1bb0ab131e395a9e54a7fdde4e286891b9595b7ad50a7b9eaff56a07faf6c4c26cec96f9cfb94e84af0bbecef90a4e50b4aee36dbc03983", 0x92}, {&(0x7f00001ad000-0x9d)="0af1ef6fb42646ea3cd60abafa729e930469e8f8aa1844a2ff844074b45e4551ad9a22dde97f0f18f30c268d277514da2639d4a734f309abca62abcccac223b7b25e9d6c1b24e808d4dec12c1267f276fd45d34c767c7cf01c71a5df929482eb83f8d29f3ec2eb7029515e9360dfa84651f1fc5b1f7a0af60133fc863f0662ee367074f2af6a4fc2206d0aca06cabe7c22909ba38ba8ea7baddef5a2e6", 0x9d}, {&(0x7f0000de8000)="f08f248aaf13126b266a25ec8ac60f05d3f731f5b6168f0115159bad8bb738c3760956315062bd3e3e6c8354c1a08cb747d4ec021c56b57f21d67e2ab6b38a539fea2d354bd1e5cddd6db3307530baf08d20ee5d27a9f51805d70820bd179fe5b13d2434dccda02d4a14ab915190f0d343582100c629dd3c1a764175705aba5baa607c2d26793be9622b132b585898659b2798d90b824044d02dc30a09549419", 0xa0}, {&(0x7f0000884000-0xe4)="5aae107d5bba60a4c33160d820823869028d518b570589427a619f377dd4b73703649a9db5f44cb3ad2b32818fedc8d4ecb420bb2fac67bcde4ea8bd018df0de9df1863f11876f9d663a3ba2bae246447245ad5b0b2de5f194bbd32eed611e6e9950e7e43b4c03afe2f3a35a920994c85c0a91752d8098d67a1f0fbc41524488352268ae647ac957c42d8a231169dbb5db48d864b49595bc6c91d68cca131a50e46dd655eff6a7059f4599f8e1af843ef043bdd879d6050b4f4ac0e7575d76878bae58e65cd50f5649012b1756081656c97a8096477dd5dc4508918f4d0a53215bc9c286", 0xe4}, {&(0x7f00005f0000)="d5f03f18297ecd3226e9b9cc92dac4a4be34649634d5016a8b358c1ab39aad3aa063f979f64d1ede28702ecf576a95b3a014ff666d75400d474cfdf6998dab635a494fc177b7bb44d94ffbfa46fa4dcf081b019f06bbe11341483044868ef6b3f6dcb10a38bb4148be5102353f21fb03a656c7a3eb1b223371c0c3fda3e33668084aab6a523adf3e307a78bd3887a7b592e21d7d79be19ba9ef255d5c6eac7777a2e374b4945bc31a8a7b4c66900c73820398d602cfb22e512df2e7211b74c08346135b48fc72eda10bcf91e43ecbb3f35291c6c5f98505b6928fe6661cb1be71db7184d", 0xe4}, {&(0x7f000052d000)="6e810a60c68f0d77346e8759791307b8ed199b3e7668fd4f667c5026a9d7dbea9905c509d9e34b83c01e7464fb639b10319ce942c390b532df22c1beddcb1970623dacd7ca3a93ebdd882e56c3ee4b283d1bbf20e75b69f7f9363d2d8d527d28be8d7366f447070dbbc57de7f1f3a4a7046227529e92b36a30b3da0c88fc25e36f0c3b4edb230fbe39f73fef936951c61a0b62d902525cdcc6d9ff0deda873bfc9c64c3f1e44d69f851e62a1569f7adce56fc571e5b2da3722d0e55266723a76cd9fbc92", 0xc4}, {&(0x7f00005ca000)="bc272ae7374270ba2f2364cf3a02dbdb1bd3a59e40d0401e0d1464a673203622c35323281816bf4c09fcce25df5f9ac832b134bca2e2d196a8973cdceb2aa35e0a5cd54daf7f3a28e84b6124f41930899e493c34c1ec6b6d82af57ab073f891a7996a00b17ad30d98faccaa91e7c436470a2b3543e21738908a1f591", 0x7c}], 0xa, &(0x7f0000cc5000)=[@cred={0x20, 0x1, 0x2, r6, 0x0, r7}], 0x20, 0x4048001}], 0x2, 0x4000084)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f000032f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000988000)=0x8)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fa1000)={<r8=>0x0, 0x0})
r9 = accept4$unix(r8, 0x0, &(0x7f0000a9b000-0x4)=0x0, 0x803)
accept(r9, 0x0, &(0x7f0000af1000-0x4)=0x0)
accept4$unix(r9, &(0x7f0000b70000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b1a000)=0x8, 0x81800)
listen(r8, 0x4d7)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)="6e65742f707479706500")
readv(r10, &(0x7f0000001000-0x90)=[{&(0x7f000069e000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}], 0x2)
r11 = dup3(r10, r10, 0x80000)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000007000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(r11, &(0x7f0000007000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10)
getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000d09000-0xc)={<r12=>0x0, 0x0, 0x0}, &(0x7f00000d8000-0x4)=0xc)
syz_open_procfs(r12, &(0x7f0000e66000)="6e65742f707479706500")
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/11 13:04:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00008c7000-0x8)="2e2f66696c653000", 0x10)
bind$inet(0xffffffffffffffff, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f000024a000-0x31)="9c0702cc000000000000ffffc4750800002a00080000006d7c036000534e12cbdd9bc4589239742315774f7e2b7a2c74f9")
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a5c000-0xcf)={<r2=>0x0, 0xc7, "6dada66dad24dc68399265a0d1d89a1ff9cd5113290dc862beb207f51b72c9e73adc99318fe8a8705d4e2c0d00641f7393423d0504f7eb3378a65772b2dcba89220c7054e094164a93ed2f9843a58d2d144ee7def4803392407dbe64f26ae2dce4fde8b5f292a4da34de17dbe690d4e4ad12b6c2ec879b115f6b8285bade7efd94c26ff8f0ee881649f2ec09fe9a06e7de0cf8b9bea31d7ee75333a1cc0e320cdbc40ecbab163bd52ea8b9f43a60149030594ce8f81e2fd25a0bc95c6afb03b4fabea35c4d8f62"}, &(0x7f0000767000)=0xcf)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00001ad000-0x8)={r2, 0x0}, 0x8)
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000ba5000-0x38)="ccd42d5ce0e69dae5ecd9b79bf34e7d3db003f17b2ac58050acb7a5a685a12e03627fb75447a07fca38e6f9271f1ba8d39cace9d9490756a")
setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000c08000-0x4)=0x3, 0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000015d000)={{0x2, 0x20}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x2001c, 0xffffffffffffffff, 0x9, 0xfffffffffffeffff, 0x1, 0x7c0, 0x0, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00006ca000)=0xff, 0x4)
getpeername$inet6(r0, &(0x7f0000ed5000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000535000)=0x1c)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000ff0000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
socket$inet6_icmp(0xa, 0x2, 0x3a)
umount2(&(0x7f0000bda000)="2e2f66696c653000", 0x8)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
memfd_create(&(0x7f0000356000-0x2)="2400", 0x3)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000124000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x1, &(0x7f00002e1000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x10, 0x0}, {0x4, 0xfffffffffffffffd, 0x0}], 0x7, &(0x7f000024c000-0x10)={0x77359400, 0x0})
setsockopt$inet_buf(r3, 0x0, 0x60, &(0x7f0000000000)="", 0x0)
2017/12/11 13:04:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x8982, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
2017/12/11 13:04:20 executing program 0:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
mlock(&(0x7f0000e9c000/0x14000)=nil, 0x14000)
r1 = syz_open_procfs(r0, &(0x7f000000a000)="6e65742f72745f636163686500")
ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000002000)=[0x4, 0x5])
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000004000-0x4)=0x2, 0x4)
getdents64(r1, &(0x7f0000008000-0x119)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x128)
getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000002000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x2b)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000002000)={<r2=>0x0, 0x0, 0x0, 0x0})
r3 = mmap$binder(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x8, 0x10010, r1, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$cont(0x9, r0, 0x3, 0xd834)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000d000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0)
ioctl(r4, 0x100, &(0x7f0000008000)="16907afa143dfd1ab2b1cf418bfeee0002c3c6da1916a1320f0f45f05e516a5729c21b69e19a68e6a1fcec1c10518fad1c1c91ff758bd25594ac49d6f58719577772e4fc02d05750bc680c2c00eff7053f3010aae66bf6e6ee5b59735acb28ccd2f9ac6c47166e9eb58661d219a2644903fba5b47b2cdeb18a186cb99a3edca398405881197a5ebd14f5a34a78a9aba2dc1877526f48eafc84ba07e5aa8d96")
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000000c000)={0x1, [0x7]}, &(0x7f0000000000)=0x6)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x70, 0x0, &(0x7f000000b000)=[@exit_looper={0x630d}, @free_buffer={0x40086303, r2}, @acquire_done={0x40106309, r3, 0x3}, @acquire={0x40046305, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x50, 0x38, &(0x7f000000b000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @fda={0x66646185, 0xa, 0x1, 0x1b}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f000000c000-0x38)=[0x38, 0x78, 0x78, 0x0, 0x30, 0x30, 0x28]}}], 0xe, 0x0, &(0x7f000000c000-0xe)="cd466f4da24ff64c009796ebe5a7"})
2017/12/11 13:04:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f00000d2000-0x8)="2e2f66696c653000", 0x500, 0x1)
r1 = openat(r0, &(0x7f000073a000-0x8)="2e2f66696c653000", 0x40000, 0x80)
sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f0000235000-0x1c)=@in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1c, &(0x7f0000000000)=[{&(0x7f00002f2000-0x78)="501b2b5e1de901e6a4674db538ae61aa71873957d9a222a2bcec6e7c668bb86450d60340490443ccc745e7b3b94b2c33cf8675cebbe7419fd61b78ddc3f2700c2f0821f4569bf032d90bb6575969f363eb46842e4d3d7ff0f660d18d5f4d992b68b8cc4518d02cabd736ae4cf3638891f52ff7e7e5dd3e70", 0x78}], 0x1, 0x0, 0x0, 0x40}, 0x8041)
r2 = syz_open_dev$evdev(&(0x7f00004c5000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7fa, 0x2000000002)
r3 = timerfd_create(0x2, 0x807fc)
stat(&(0x7f000003b000-0x8)="2e2f66696c653000", &(0x7f0000bb6000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x0, &(0x7f00003d0000)=[])
fchown(r2, r4, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000042b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c6b000)=0x14)
ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000393000-0x4)=0x0)
getpgrp(0x0)
fcntl$getownex(r3, 0x10, &(0x7f0000e54000-0x8)={0x0, <r6=>0x0})
getpgid(r6)
r7 = gettid()
r8 = perf_event_open(&(0x7f0000d54000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r9 = socket$netlink(0x10, 0x3, 0x2000000000)
setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000aee000-0x1)="87", 0x1)
r10 = memfd_create(&(0x7f0000ae4000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7c8, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x6, 0x800, &(0x7f0000ef4000-0x8)={0x0, 0x0})
getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000dee000-0x4)=0x0, &(0x7f0000949000-0x4)=0x4)
r11 = inotify_init()
inotify_add_watch(r11, &(0x7f00007b4000-0x8)="2e2f66696c653000", 0xa0000000)
r12 = socket$inet(0x2, 0x3, 0x48000000000001)
ioctl$sock_inet_SIOCSARP(r12, 0x8955, &(0x7f0000b9b000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
getpeername$ax25(r10, &(0x7f0000519000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000cca000-0x4)=0x10)
socket$unix(0x1, 0x2, 0x0)
writev(r9, &(0x7f00005e1000-0x10)=[{&(0x7f00001fa000)="29000000180031feffffffffffffff070a0000000000fe07800000000c000900080000000000000001", 0x29}], 0x1)
socket$inet_dccp(0x2, 0x6, 0x0)
perf_event_open(&(0x7f000085e000-0x78)={0x6, 0x78, 0xde, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r8, 0x0)
socket$inet(0x2, 0x2a, 0x81)
2017/12/11 13:04:20 executing program 6:
mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0)
mount(&(0x7f000003d000)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f0000043000)="")
mkdir(&(0x7f0000af0000)="2e2f62757300", 0x0)
mkdir(&(0x7f000093a000)="2e2f66696c653000", 0x0)
mknod(&(0x7f0000fce000-0x2)="2e2f62757300", 0x0, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000011b000)="2f6465762f70707000", 0x200, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futimesat(r0, &(0x7f0000949000-0x8)="2e2f66696c653100", &(0x7f0000fd2000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}})
mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f0000fcd000)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f0000e3f000)="")
setxattr(&(0x7f0000d73000)="2e2f66696c653000", &(0x7f0000583000-0xf)=@random={"757365722e00", "2f6465762f70707000"}, &(0x7f00003e3000)="2f6465762f70707000", 0x9, 0xbff29f603640e240)
mount(&(0x7f000000a000)="2e2f66696c653100", &(0x7f0000fcd000)="2e2f66696c653000", &(0x7f000032f000)="6c6f67667300", 0x20006, &(0x7f0000fc7000)="")
sendto(0xffffffffffffffff, &(0x7f0000724000-0x6e)="", 0x0, 0x0, &(0x7f000047f000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8)
readlinkat(0xffffffffffffffff, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f000074e000)="", 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000fcd000)={<r1=>0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c69000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000936000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd0000)=0x20)
unlinkat(0xffffffffffffffff, &(0x7f0000060000)="2e2f66696c653000", 0x200)
mount(&(0x7f0000fc3000)="2e2f66696c653100", &(0x7f0000d87000)="2e2f66696c653000", &(0x7f0000fc3000)="2f00000000", 0xf1dbd77ca9ad5304, &(0x7f0000fc2000)="")
umount2(&(0x7f000080d000)="2e2f66696c653000", 0x2)
lstat(&(0x7f0000fcf000)="2e2f66696c653200", &(0x7f0000fcf000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_mount(&(0x7f0000fce000-0x8)="2e2f66696c653000", 0xa000, r2, 0x0, 0x3, 0x104c800)
mount(&(0x7f0000b7b000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="10")
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000fd2000-0x9)="2f6465762f73672300", 0x2, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000fd2000)="2e2f66696c653200", &(0x7f0000fd3000-0xe)="2e2f66696c65312f66696c653000", &(0x7f0000fd2000)="6a667300", 0x2040, &(0x7f0000836000-0x42)="dbeb347eedd8bf220fa6fc53240d3355130ed50237df2b3c8fe5d7b36896dba772be76b1a7976fc3548e310e0ec46bc86b4b3fac32b9f34eefc8a54514f76dfbeecc")
r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000991000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000fd1000)={r1, 0x5}, &(0x7f0000fd2000-0x4)=0x6)
2017/12/11 13:04:20 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)="6e65742f64657600")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x9, &(0x7f0000001000-0xe6)="935ff3392c9c94fca480cdc6079710272ee2746986294bc937108c76fe8151e2a233b5a2518118afee9d62bb7549847af895f76598335db224f3354aae94bdad9eb6e69382385a9a27aff4eedd82f3cb121a686aa870610b8b6a093e4e45f3df9ac7cbb1f4d512a8af4d197e7dd36113a3e8d22fe0f5a7073a8ba822d593747aadc2b6ba4181165a0cb765d2d7fcf16f1d6d9894c9c09b7762aac4d729d8945e0ce6076d34a32d11e4db8dc1bbf8273423bd9267e2750704b225489edb48a893df0c7c346ce21c7bcf6f14d45d0a3b625883cada3e1cc2b4ca6a386d3a95ac48deb083c57a6b")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000429000)="bf", &(0x7f00002f3000)=0x0, &(0x7f00002d7000-0x4)=0x0, &(0x7f000034c000)="")
r1 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000f2e000-0x100)={0x1, 0x3, 0x43, 0x100000002, 0x4, [{0xe, 0x2, 0xfffffffffffffff9, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0xffffffff, 0x4, 0x3, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x0, 0x9d4b, 0x7, 0x0, 0x0, 0x208, 0x0, 0x0, 0x0}, {0x401, 0x101, 0x6, 0x0, 0x0, 0x180, 0x0, 0x0, 0x0}]})
poll(&(0x7f0000ca3000-0x10)=[{r1, 0x6108, 0x0}, {r1, 0x20, 0x0}], 0x2, 0x4)
ioctl(r1, 0x8916, &(0x7f0000000000)="")
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e31000-0x2c)={<r2=>0x0, 0x24, "f2cb00048b9bff39298757d2dc7e2c786667f40b6884934f95879e6aed8055d04b2aadbb"}, &(0x7f0000308000)=0x2c)
getsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000b16000)=0x0, &(0x7f000096d000-0x4)=0x4)
getpeername$packet(r0, &(0x7f00000a6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b24000-0x4)=0x14)
r3 = open(&(0x7f0000685000)="2e2f66696c653000", 0x802, 0x80)
ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000b64000-0x28)={&(0x7f00003a9000/0x4000)=nil, 0x100000001, 0x2, 0x10, &(0x7f0000bd5000/0x2000)=nil, 0x1e4e8153})
r4 = add_key(&(0x7f000031c000-0xb)="706b6373375f7465737400", &(0x7f00006fa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000025e000-0x1000)="02a7909e3a78b52699fc9685915a8f1e9153e2a92a708f96f06a83a27fea84b5d97ab1915e39e31bc77b0f577b50d03ae8276bf9ea633f539c6388d6dd683a95942a73d77b039d3e6af85c874028992939864414a86aac26777711784aa420c2be83901d4645fa03958c88a3d9c62d1d1079d2daa51bf85240ad11e64ef23230aaee1c6e948d62170e132b237adeb62774dede2856f768b18453ae67a87170e84f93db495aca905ed1b6fc2dc180a0e181333e77db6bb6de683c267784843f7e180069ed11b1fcdd5fd6b0a6de307fe7b533d82169e69eb3ef7d200376caf8efb362e2307c6f594499db3bf448c645ad42aa076285657a956fb793c665edfa89c8b03103dd81ffd870288f4f8c9e718489f15ee5ba9a9ee2b6a51dc6bf9e87363a24248413b6f5a0a24a0e6ee6ee36614038d880bdc6ec318d3cea4b063d592ec11f97b7eefe8a4dab2b16d1481b6db8cda3db6a5b82091ab31f725b84d68ea728cb1f2542b35a41c8fb7c7ed9677041af503b2ab6e7f80ee2dcaf2fb3afa0977c02e3e1cb2b417511d3415520b8056020edcec7aa186f9a9708e78e746d36a68727eb886a26ae7c0c9a106279110666d010e78fc2ac62ef385a247ce7ec013dcef10c91be311e3f465f0777368fe98fdb425cb34d0b19f566dcd467ddc04d44e08e75cf351570152eaed194739fda2e923bc00c04936ae19bb1cd1746c355db6636ab036c2f7e6320691149d76977d3b5868ec1238092305a96d842b364bed34f055e2fd52fe4664a9c882d04c8a94b47fff40c7bb69866a3664292893c16e26c056ec0e7352521ff3be8903aa16c34aaae69612d4a4fea3e2b03a40ceb406f5f5d4216e211a9a2174aa504b513f520fa0b754995d14a4aab4c9efb695d1c4abb60e19a639a03bf8af2332a7f84e988bfe7fbcd440b7eddd99aaa1fbe5b4d9a8b93c449cb4756d992f39028b60e97702dcb3b94f2174d25f31d135b0799d3c5ea612e2dd5bcb0f87cc1fefd43140a11b7a0cbb2adb7845fed5745556969bf937df8b1f140af23280992004e4593e7c123beb6ccc79ec6f468dc157906e3882ac26e851ad795f23c9797df8f98e7a5d60fa5ad866e230de79f46e195cd16e790d31e749f73205ef2070b3db672334b73072826c71673e3d4e46b9ffef7fdb75dad2930707bd4fa3241df5a8b58ceea588d7368f32662cb94d992024e7e342b34e4dbb247e22c22c012cd7a90437e6fc960bd43fcb081f36048341065a23c492f441e9088ff8b71ec94babb84eaa0be5d8294e19e6050cb91fc743d3967d8b3aba7569feaccce582a09f06bf23b2b131b3e66fe20ccd5620af9054e14ff45b5c03b4cf07d484d581620709cecc277db8215258be415cdcb92d42bf1b2ace3ac87149a8297ddee2c95322fad660e6fc9df814cc05b09af4aba31f12175bb7c3a6fe90e4721f3751ad28f793f8f8b0d4a583ba9fd47c739852b97bc14c77c992574c71b376cb88d635446a6be1824b6a5c3d230d1c2aa8d15c5cfdb721a76c0782c027df85cdd86891182b500139ed22b4a996d353403e6b696e30ff7a14fada9508f3877d522a5c6ecfeeadcdab7f508e0bb729dd6c7755d7d56ea102ef40152bfcfbeed182b95e83efcd161152d4b87902e382b0b3f98f11553d74c44c101822b63f055c9d48572cacce50478dbd30c5d5911b8cc341bb896550c9578de7b9b7279807de032757879549f090428f465b0ccb096864e92970462bf6c0549dfc196e3f7bfef7e188d558507567037966b6b6e0f68c6a25ccc062fdc4e6cc15c09557345958ba26089dcaec119d88353ec673a24a23a39409a0ef0a2d547295fd234b969d7d303773102ec95ba57db86abdd1593cee4233cec50ac8cfc2781e44a23bb84221171cdb61f58cf2ab8ae5e819beab84abffaa37bf2ee982f06f626fdeeb81e880dcaf5224e2dc39e8f89f484b9f53cbee5f8308c6633df80a9f19f85dbff2f1111f62667658893a0826240755ae8f686038b0e6acca99cd05912e5a835ba5ea8a7e03aca33f5ad62a513ab5a0f9ecbe47c2ba0194b5ccf3382ad0708f1390b589af957dbcb64d09dd8f64d45fb30bc7c2d6225d6c0ae6404ab407124a9cf5c399511c07f2cbe1e4356a6083d442bc495204049a98acac341bd49ea4113c10dfa3495fa87d5f69bcf8a97d47847bc71666161056a82e1fdd5191d391328b42ba2eb879156bb7e8c8e98be04e2e85a454eeca0cf0a062ddd48673a870dbf77972bacd250d11e8059f20b964bc4cb6f7bdf2cc0bc88e7107944e635e9ce6baa32da3d3515760a6b2e28ba13417e3898b66550465020b90b418a1b29af684cd52ca877725c84d30df1f7a4609662580cd0f1bc9e0beb3641fbae1742db6c77d7e052638a1520ed81a9af6e2c3e2f41a3f093ac8d97d0ad42ec4fb153bdfbe94715a10621f28c173539a9eb78b5e8c463d6e1200f57d532b574ff91d9480d14ba1dd4a7c34b64d392107a32f7c80253e1fa67792e03d5d2030a6205572833a135808e6aa5b214766fcf3b1d9156489a247ada2f504d91dce28b13ad053247f1c8395298d7d97ebf21eb01fd0e82eadfd94ab2f17d1f96b97aea92d877809ac5df1935cc042e25900d844e7ffda6f37ccfdf5dcd089e5601fbcfc5b368a0a037110507828c499836a82a51c8392250098f4d6c137ed02366ad41755119e57538a26f8a69c778520d4fc59966a1d48c7de0a310cbb35ead305f09187889abba1ddc2ee2638a552b44056bb35d76c477572f21a04d0705070e85b1b0a694292ce8602cfd5ea2afe6fe71e17cd9a6d776f12506fb9a37ad58bff7b5e29a8afd90e7f375e7d74677bc5dc656f762d24ea2f50b412160b62d180e6f62698c17a0febdb18aa148b3f836ca8066b075b0b138d26c19fcb90abefd7145a352e8249a4781a57d14d3872c18f5ad7f6309fb4b2e77ae4467b4beae9a2c242696416f322bb93b13e0c3b1fd4b54d7be4138e1b5c4c58a753a7516aeb8ef534f41976a3fbab58ac914f3c88f744d9cca595d88e0e85da978676887f6cc7a347e436e024d4a05343238f4a5d48ba2f23cd93355fbcecf7df05b2b38d27e80eb972cd3edaf9303150b4fe31b857d2d8a5115afc34d772a99bb5aa21f133c3cbd4a51e946442f21890a5fd5627d10733dad6bc3e71262c59fc57c44aec369f13ffbfca5880f234b1dcd7d6ef6bc8165b0ee5a4331ec569cb7e53186e332adfd59746e3a3d3ec57ad65ea5ac76d61a9ab81fd095cb47e2a1ae45372edf83a678b7d0180333ac9b80e80e201dac97d633aaee8eca9d0c5eaa57869d242a5c5fce6aad113d520960e89582ec2a0023812c3c9e598e0a72850cb3a38c0ec687d04f5f3ac399611556fa4618dfdf272a2428be8e6cd3edb2d9de2f65f96541596c56d9b0775f90cfd2b096fb113e4106b6ee65357c51f0ec2c234fe623b6133b8e068d841450b4f0c1ade9b3bd60595e628c0439172a7ae12c62e373d95882728678fd50057e506485892fa03ee6ecb84ae5660e128b0b974dbf6ff61ddda586e3bdb4b2fe85a95c4b0434292e44bc01d1b9b7d9619e7a148d04ee2e9931cda4ece06fc967e3eeeb0a32cb9949bcdb0e76b3680cd1e5feb595f59b76abacb27ee59f4b68c564bff83042cdaba3d9dec681175a33a9bfdaa99dc086e4a857cb0456cde98c8919c82ef4521f3f5ee39be7ba2525610fe38cf5fe6b29b7e3a2571831f18ea62a712e082f379755eb3f07fd5250b50fb0744b99e8c31443d2ea9e249c69cc1076906e34337f5c433980915a4f1ad63db972aabe4780f5fdb0d0eddb33da15fc76eb841ba5683630aad5b35e9065c5cebcf60678b64c232328d30e124db5db45d182693496b72cf866a1e7f6bf234356ad8d5e39c12e029608c6ddb9337e63aa7d14d8559c82f2a7eac3b23128d6f98ee65481772cc9f4905467163b81bc50e3ad4f4e0e17a20f3d12b5b64ad2773284792b316515a3ed253c69cf184a33fdbaf518292ed61f00fb4b0e29c2f2224db62bad7721bdcf074af0529c48b7c11256d931cefef4bb8e04529f134c6907bc43d0ba051ecbac3851c6411649e4139a939b4c22526fd5c9ce63597971b2e9105f3cf6b810aadd7cce84cbc2ad760920ce12e320e619d0d134617e81745846585adb139dccdf8b06f96764ddf028b9c7e77a0c7b0ba7dd02e128b0f36e0770786e8a815e0928590cc23f715d83adefa089681d0b5d73fc6503024ffe333a0c444719be344313c51c265da7fb544d99d3bab63d5d30ea582a13d54acd93a798b3dffc6d010579ec69155dfdfe4038b65a0ede9a444225157cb1f0adc579c785f6680e27307a70fb15e89594273dc3cfc83702ca90b6ef45432c0b292119fdb142104600af77ee45151dd8f1950d80a7d44c3cd509c226f1f8368eac536d016e9a74f553455c02e3ea27351f43002dd8d12427bea610509646810da24f8dfd4d206c789a02b8470b4b757b15d85f11fd52d5c4fceee953788920a8639143c4d03dc98ded8cbea7a0b47a8c2c83d84241d3e174a341921fffcb64dd034b97164d1bd6cb07017a76d194e6847fc9245f9617a3dfb98a8d41c0aff802466eafd463ff50feb3b6f420873f37eda1749a9c061dbad887f368c26f0855a6ee014a6f23d68d2d61fca4b0df56dae3c225006dbc952acb8189a76eb01c13eb105c8fa6fe841705e513fa8e4839a485ffc0132fa2cbc8ea775cc6319df37c8a7d8be760062575c4610351e5f1db4cf2e9e35497615cbf251e564bf9e0edffe18a23bee37935bba0bd4c368c1a814c9da4e7d52a525247c443615dff1220fcdcec6a15785f5d4b4f5824bcb33ebb82ebdcba9ac1fb081684a2c9d8d747069784a5d8ca825fb47e833b1dabb85ac2797344ab4905d72716fb5cec817935a4071aa079ece0fe84a39c7ac20c3e575092a6f34c30aab0e1b723ed59704f40a0f840fef17b0e70f6539998ca346bbe8e33c4c4f3e4b9f43111331e9ad0c4f2bca0b66f15cce0f561f8ce7654d3f4c96970b983df2a04360b5099a96ca381b3c17e8bd7312d71e52b20ab298ab2007a735b8548940a7f4687ed34114286f6f44b3cf48332fa1f73e9e4871fba708b4dc3502385d2d88034c0dcb32192eea90f04b096bf7c8bed4a41592d2624cf3863f64afde0cb5c743e881455e400714b08cc72fa621eaf5a21ba606ff4bdd25815fbb69104292de540966015df0e1301f76bc7ac0cf6b84b030b4e173319b81eec65df8919b2587156acf0538dfe449cb0915026c7b2acb89f4c1c6a40b8ef64635cda265ea0a6c5b122ac61428a12a384d95e34f5804a7dcb1c5a5225a5a17c9bb61b0d185d03796045ba4f87811dadf4de36965608b8b5f7bebfffc0dc4170796d48cd3947570db3d6d69c100874d2bf2e4674041bf577200dd6579b24e275169a45fe54fb91c488890bd935b7cc72b07375a2f3f8686e7e9685a1eb05620e362c39dd681ece013d2dc26c7a887ddf94a36a3f25cf41fc56c1ee3db0c642cd00e9e873bcc0ea4782750cdab6cd92805476e25b5a6f715af8558df968df8fba84ad5171ba764d5126e9a5d8cbbbef704c9185341cec8a330ab65bc11931f305dc445db090618e19a8c3316d6d7f13990cec476aacd796d2a6124caea0c38a5f1efd2ef50e9cddff0be7105fcc9eb801856038c69074190622fc720486fe3d515e07c43bef90424586e1a0fc1cfe7de982323ac0e5e2df622ddec9f56d323a786f6d527b429f0d90dc0db91bec41567615", 0x1000, 0xfffffffffffffffe)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000c3000-0x20)={0x7fffffff, 0x3, 0x200, 0x1, 0x3, 0x7, 0x5, 0x3, <r5=>r2}, &(0x7f000083f000-0x4)=0x20)
keyctl$set_timeout(0xf, r4, 0x1f)
fcntl$getflags(r1, 0x0)
ioctl(r1, 0x8936, &(0x7f0000000000)="")
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000faf000+0x867)={r2, 0x4, 0x1, 0xd1, 0x9, 0xd8f, 0xff, 0x9, {r5, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7fffffff, 0x1961, 0x42a, 0x8}}, &(0x7f0000269000-0x4)=0xb8)
timer_create(0x2, &(0x7f0000ccb000-0x60)={0x0, 0x2b, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000630000-0x4)=<r6=>0x0)
timer_delete(r6)
r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dc1000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f000012b000)={0x2007ffffffc}, 0x1)
restart_syscall()
eventfd(0x21)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f000035b000)={0x0, <r8=>0x0})
openat$rtc(0xffffffffffffff9c, &(0x7f0000a36000)="2f6465762f72746300", 0x7f, 0x0)
fchmod(r8, 0x51)
openat$sequencer(0xffffffffffffff9c, &(0x7f00002f0000-0xf)="2f6465762f73657175656e63657200", 0xeb21c1d9a210484d, 0x0)
2017/12/11 13:04:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x4, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]})
getcwd(&(0x7f000001c000-0x9)="000000000000000000000000", 0xc)
r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f00007ae000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000459000-0x4)=0x10, 0x80000)
fstat(r0, &(0x7f00007ce000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000681000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x4)
r4 = inotify_init1(0x80087)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
fcntl$getownex(r4, 0x10, &(0x7f0000a3c000-0x8)={0x0, <r6=>0x0})
ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000016000)=<r7=>0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00004f9000)={0x0, 0x80000, <r8=>r3})
ioctl$TIOCGSID(r3, 0x540f, &(0x7f00006f1000-0x4)=<r9=>0x0)
fcntl$getownex(r3, 0x10, &(0x7f0000bac000-0x8)={0x0, <r10=>0x0})
r11 = getpgid(0xffffffffffffffff)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00002b2000)=<r12=>0x0)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f000088d000)=<r13=>0x0)
sendmmsg$unix(r5, &(0x7f00003bb000-0xe0)=[{&(0x7f0000f05000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000087f000-0x60)=[{&(0x7f0000303000)="76c949a58abcc5b0e8acae4326efbc367ff70acc00a81af4bf1238c091405ea892108df9a980992ea357e59c65c90aa4c07ed66c1aa244a5a0da735740b6a700f1b511b75085e52eb47b69ba54008f0ec31770f9d5672f262f018aa64b3516c705ada59bde4b553c545f45ee6fd381e41701d19a947694ba550011ac4827ca89c7aa161ef7555bf8b1b004e780aa6b85923e4efd2586116e8a13076d92e7a8ef64bc7e6123ce878c48a33c504c9d257e4f737cefd664863a66695a5f564b40df208c0c22421f2c5f3ee5a873983cd67a1b6b753a7a872f43", 0xd8}, {&(0x7f000041e000-0x1000)="c48f4db2268f781406c6a895ba2191071ca76a2f943f74679609a0bc166a0d1383bab88db367c4c95d89fc29949c03d33af174a30cfdc82047a65e22493de6a6e488b1729df7479d3b1e7d1f5b150502592a4062da76799da9801f8426a986d6df0914dccfa64914add7a0acba9174ce95b67f29b7f17788ebc3b6afce45dc4e1d9a955bb39ec1deb2c11939cce832aa9e46c68f8d4866f6c6461ca6f8debb9c1dc809000cef46223c751efe523347c5061acb4acadc7fb3c8a05a4b4f400f38c16e70d8e6eedac0622ce865388ef78da70b88154ccf8c5c8b12cd41709be19ef27f01e6ec0c446cc94ab1b61141786b54ff0d9d40bb7f058d0f9ecdceae7a7bf66d6efff3d9ea5577badd15779db587ca7876133047701ca9f189682926fe438bbff14e1f2985a18ec78c7fbc7cdecddaaf206a85164792fb0e542d3a276890dda81da5269d0f5682638ea734a6bbb6b275e9169bdd9a96869fdc52f43e3cbb3524d04926a87e412a8f30f45285ced5eeca85e2e41c1f1e6c6048c2f2ab6f9f756d2d48725d7c344e9bac635d126ccc0a54198d657f9f6af8a7802c728c7a730846d9d61d86f1e790f5e9738b944485a6c18987d6790ae966e215f972a974fd6c060c805c812c0498f655d5b5099410c7cf328848dfc342ef885ce9f0dfd92da46e1135bae8add8b2c8662c865e0bb51fd69602b786a0bb0184a0b2c7be8aa036ddc6b8b35fb3d56186c04fd1b52f25e77cffad4df1ff7067e545f11ce4309d30b9dc3292926b3ea436392ca579729c680a0e65ca0e00e928c82df5d91bd2290dbad0ad77a85867bf5b4c3ad5aebfa46657c4881a61189685c606d3ba31d08046ff280fa513f1a15c2f359674854659639f5465889b0f154aca4b475e5f985290a757394aa9e57ca8688adc5ef57eaa91e91039453b7dc4dbacbef5a044b85054bbc6b684ac1dda8975c6dc41788fd49d49a8b34c96249b68b07a0f1d126b238fbb9d582d208eb7c0078ed08be67809b4eb30c472d30a18c74fa6241b9257b2aa5d2be5270abd760309c228d2228977736afe9e7d21df741ece6e5f0b42fa297d29d6a3f2fea8dd302083f3e50f8390ba0128909432137b76bcd2108fe1eef1935755e59b28b1619d4f4b7e7f1472d7a8b8ce28021feff6507177a9c88618641b69f0fb710f7bc934da7f3f37518727281b571168f6aee5765e281be85029b612d556b76205b78f5163dc7d716fb89af8bd13585716309a92e6975ebc73c8d21854ed738f0d3c9ddcd74a08c43c2c7301b012dd4f913be08afd96c403c7855b52ae8e37d7559200276954f29c5cfb6ac53ed162941f43a37a65c8ba1b7d33c5f96d92cf5bcbd84f2a99a5cc95ece75aed149e82744c3ffa1809c9817bfa85ed76e134a321ef0858b373b20436875e6206c4ea9064c674b61e843634b44d9591be4d401b256f096f6a0742faf44fc7a1ea07b0ad1cfce70fbf451af59d5a0cef97c7818412c037ab72cb91871924f2b5c0c5df9dc55f6aa1e9f9383b5d59411645baee8911b0f7a1beb79dfe08d43c383bb26ca88112cb7d4dd48c47fdc1f2bd04eed30b701bcc106c37adfad1187510321182a4a861751e759654f962a10ce853d5efa6ebc254d4d1cc133dd82f0f31dc27bab8828ff765660acd232497663a2ed15d8986a7f8fb3cd7376c73c26cecb31637a998efeb18c72d3d0e236cdc426aed4d777685c09fd2affb3c4062d796654dd21a6a6ae0231a76e0042b2e3e7701454ee92c5ac9e763a3e52876f9a516d6871b7ade9eb3e30571695348efd8b31dcd7b6f3c81a1fd2ce46177ad442133da67008db2490a7120e417600c5f72565d885fdeceaab4a8164e15a5dc1563c1dbc78bf3581cd8fefb18f0ad1971d79c13ebaa06a783d66eabab210b5ee6d0b58144596cabf02516702d16a94002fdba6111555ea72af0fb9dd1c772568052adbf2d7f673d839742cc3e473ddbbf09086887f71ecc5ac2136dc015d40dd478b5a122fef2c5dab9a5464976dbc3f0942b9acd222cc8fe582b3fe54a0575abbe8f5686e2c580348d6f5964f320bc9c787ec109cd99ae507f3d7ba3aaae7edc06d5ff7d46a58da62053866a0eb8b00934efeb53c16228a708bcfb647ea54158a1402813239d7a673b54e4fa68e9effc55f8c465bef2cf719fda4d596405af44599df1ef300f8e80251b62f59f7df5e0091aa06d365c598a98340ac5b0ad4cf3b9606bfb0bd42a0da5cdb2e0cf91a06202d9a20f6bace261748c72ae1c263578d3de61fd7c0fcd1c39f4f2e1e0d658f4788f02c2607edbb4608f1eb3270af808a4e8c111be715b8f39b041b8c764cc6370e97440b29228742f090e5ec56162cd75cace4725bd7d37fcab0da6fb732d4febbe708fab0fa3bd7b785de4477eb00028cfdd0776a33e937ca600cc2c47c76769c37d299153e14c45f9a6065ec43832adab9044ae76fb246ef4d4d09c0c508bc45aabef243167e27bf12099a7e6e7bf3a1116a50b44f11f0d6fc7c887a23ca793d012859daa447363772b1b66dbab5ce9080efb0f57e2bb8966078a6787718c86c38b3f67a6954f20f8cb5e32e0dfcc776f687388a1c739aeb2abebc9dcdb8b6bbba6b9e4372ef4f408709709468a4579d960bd894a4b96447afedb0165150d2bf1abdd6db9916e1966d954598d1b7a2753f7035012c8e62580733613336a6b5f017020f08d1b103750fe575da3792f244bb1ff340aaf00732a22ff0bdfd2396a88b6784ecd4053a5a7572eb25a59fe056d03c9fb57ffc8d3eba5738d8881adba8ae132661dce2f8f1a78c73f83c8191428f0fd91ced6788f1137ed443a84423a153387627bd0be38dcb4e9a5aae1c840667ca9e1e90b2088c13b96756bd77cebd5de38d1d442494b4c5511cefc4efa36e956f44b1dded2e2bcdb1f3b237824daaa11dc95bea762f8050ab239e66377628541d2e5f54db5a3a662d916e2ea14bc62c229d5b048d0f6a91629900a347dcb93ceca575f9f6948d803d880f943df3d3d3f1fb059bbeb7091d362e0b1a96fab1de1dbedfc39b6897b5b79d14f6d2595c8c02e5fa99d611b2f4524e3602723cbcbfc7cf41a9ac1ddea30cee8fd057c09c65b1cab176c248de6d83f264057a617cc8632871be97a48988937050b4ed28e082f6347d70b6057f19ecc7e859125957b9ca0a4c1ac07dfd0d23f2c0be638038869a290b94306829e6ffd4ea608f90d095d5844dfb2cd6a4583b05cd3facd87b1f528b984a68798e5a58215256b004bc9dc55dc1068bef04b1982599564b7bdb413e7482d6a23cb89c33ae4745525d06aefc05391e31656ccd5a7be897128d10d7565044cd7c8a7c33f0ac0fea22426d308cd6dc7d05640bd719eccccb2c84ddd196b749cd302e074f469b32c552ce74c394f7693154451771c3bea523d3033375d4882824b59af54da8d5ab11ce594fd3c48cf27e24b13c61a0f00beeb92de7284e1b3220e8ec94e81391573437e566a84e567f7adb19e8bc2daa43c4d8398c3aaf3eb198903e022ece2c521857625850b80750fbd30e0cb27b200e9f0f026069c8c2dc0d1e457de272fe2a63b0a84b5879ead3fbab731a59d7bdc21df7281c381ab2685335874c174360ab6d1ff3a8a7af17fb84d7a723e59330b96d3268a2cfc4272aa40f7d86813580521ae78e0aeb2a4b51fa5f9350376077468b7903b03f2513b244f1bf30bb67b519f52b28e4eb7574f106d608ae35ab576977a8dfa050bdaa2b0111ba295cf409a1ac6e8b1a3d26489536eb5bebb93308d2c512fd7f928cf0d1ef50e495c2955214ecaa0b67509423dcf38efff122df06f44c6d848562612f918f7d8f42aefaa1a353bb726ad3ddb40528c5667cd260232585280bc958a353e22e21e4371eda38b4eabf9a1799f97ef25cf137e3c9bbd3232461a3ee5b36b291371d86026ef0b12270cbcbc238291a6c781afce88ad102de82345d1dfd233b61963479d09e4c3bb34c8f73f07f609c70fff7cf0fef9794159885f076aedc1c88a18a56c110bd8b89cbb68a226cca0041fb220c8aaa73f64ec5ab2014a50425df9252898a500c5ae7c61c499995c3731eef1b96076bc134e4c6dd963847670dbf697064530656fdbe298c656d65ae8eb0a6e0167bc1828d5ffd2849dc48a1a91f3773a3e82f677a5e352219ac6b97c60f0344cdb1f03e8de93769cad2bda0d8f1597e0b23f1ceeef1168ecac502493d9c96e379666c9bb77ccfd88953f19b17813556ccb5b37da2f87853acdf6e501c8546634955fadd7f5c87fdf30ffc2211a3b7e7e6759c9f56f4e18da187b2e82920b5e859e7b35efc9febaeb2e400436b4b5564bfd50c1c283706679af56c4392a63ca01d25fe4890009b860bae9fbe1225112e09edde1be9bc7cfaee513ea63d185bbf97094c30bc1a98de26e3eb2f961d5040affefda8ae69ff6df6789e8fe8117b056cd3620dde78defe3881b4482bc6446667ad4adc7c9204ba764dd75f62929700a449f637105ae0822f35319cd922b02476a7a141e4a8477b2324f68403937edac3db5896adf5c738d258c17f5a0af0c2858919a5588304505ea65822a1dfd7622c30df592866a9f62f1b72bc643eae511cd66a664d53eb5af2c67a3a304e6c913285e8cc40680b75c34f6c6f21fbe62b090bfb4ce25bf693554394200f0532a7e9195493939352760313e8d289b8ae453af8e264f2505b5e0996b1c4588400cbd182452f41bd6f1230f3a8b035b0c820e72bf036fd8ab035ad95980ea07f264911c399b13f1e1e20e94987f1376425d1c1f609fd633ce654906f1d059c1e285d292acff077209e4c7be39bc9e18e45e4d60b2fadc12af842eea7e250c92bbe13764734eee2052805311529f3d8142cedc1c4f771c0ec116aa49bff31dec454ccaf212ba780aa53679fd8391c6395f6086513e7b38e741210d2681c348e391686c9f14a4e8a1f50aa88a61d55e20b503bb52297cd0741e31f6394ca016d1b2ec4ccde58f7b63a8c25273b68235967b2008961ed531a758a15123ee7226e3540b3dcf93a792619c5b16602f47d2158834ddbdad84394aa222d3b055d267f109c17bb979499d1b228d4b1fb31d9459deadd7194ffe827ca010be19f43b5458c140176d1f97f838578a335a9b7a9b258571cceae52f0a6209bcfa8ac21b111fd5c7fc97545069d4edba948a0a27840f172d8323546f8378d983941e8372e702e3e530ad443cfae5cb103f18e660475da59b7f144532e9b5f0006567fbb671c33d3b3e71df5b39c59ca485e9fbb954f3f04f4bbacd9ca01801849d02e58113dde9b52ebc711b62c5d624aa286b0480ad29f8e3414cdb6e08ec9c6f86ff57ff8791bf475bb69b827e7d40244952193342d4fa56c6e203d900db5bf4a2dcf7bc6d84285ebd2089b58e1be6c6de3be312d6ef7c63cf69e830c3a7a2467ce35965cf8baaf7eab3400aa4ea05138bdc1c1651d71b8fe260dd1fdbd1d1b9b3c356227b22f2d536a614050233fd45b4dfe75a13ba72d0d721eebdb8a18cdf6d9c9b6bee50030261341e693f8a69ed3917ebb69b0428778abda4756e8ace5300a750b0c51bd546a776488b5969fc93cfa987cdf384f158f0b0b314a6e925e99898d0673ac137b7b9af5923cb97ff94fde60f2cb420595a9f10b68e072ae6aa77b9557b3778c3e2f8bad40faafdc943d6be8499f73c3715e0b74d2e124a050f294d77963c8e615c578f3afcc18940aec1253dd841556edb97d2d2a943952789e43c6f06788e9eec69815a0e7f3654587734", 0x1000}, {&(0x7f0000b48000)="9c395870f6b0280d48a284c7a43f5c1b7874528a25ce502ca751417a1ad247fd216783b528d5e03e602cf3eec93d23e87471dc40c89e24457035f9ed9e9c2b88f30bd7bb5ea38520332606caae1ef841647fb4505a14b8ed0eb46fb1f3222ec1b0e56e690b615e1a430c7eddc05d80e2f1d45bc097fbd5ed07", 0x79}, {&(0x7f000017f000-0x72)="f3ef95a6f8c42c6a2716880afedf8f349c5e7887a9ec6b301c7f851334f6edab8d229de8babb2c8792895719f72e027b1df1afef798a7cc1be70b59e3e649365fbe636683d4ce82e92e7c649a6877ddd6de45a1cb133f9228a1ef58995d53cd80e75a28979f0edc1eea7aa779600167c94df", 0x72}, {&(0x7f0000e18000-0xe8)="1b11859e9162f6c8da59ba0522720f03d3563ef947811ad1fbc7ebb89b1e471b5a50794c2331f09c239d6754e35b76c23dd62cff51c90bda1aa2b4bce9023269f929907a5f35c2c494eaca784bdc1c2392c62267f26671c6fae9a87dc166d7456a645b1739dcba2b82c7ab4daf78f8fc5a34d067193e3d9e1a1874f0f012531075eaf65f22d0b4dbec6242cef4379169b588b15d40b7cc80472995aaacfaf829afdbf67064119a010574806745628df810891c217e2246f1aeef57bc52fa459675cba142d093332bf3a7ae5464e7154a15bf18054f038068aba35c7ff396b6e4c261904e16990c6e", 0xe8}, {&(0x7f0000b09000-0x57)="1d1e0c22b6c5f1cf977390c725fbad4588ec56ec8db9a44a216fd733ef718113c22b9292cbdb19c9dbbaaad2138e15cc6fd846aa15c2933fbd51e7dc7e39e6ad684d2a839ef0e35fc052f97a2da250a4e4b771fffb6ad8", 0x57}], 0x6, &(0x7f0000c10000)=[@cred={0x20, 0x1, 0x2, r6, r1, r2}, @cred={0x20, 0x1, 0x2, r7, r1, r2}], 0x40, 0x4000000}, {&(0x7f00001b7000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000590000)=[{&(0x7f0000485000)="beaa4ade53f8093b356d660a9e7d4ae302fc3a132f92436af334b79f7645e51e3e8bd3724475", 0x26}, {&(0x7f0000ac5000)="5d5ca3b0b9d7201f90f1b30de47c0a14fce3eb381cdc54afde757358414a54442001ddfb4a", 0x25}, {&(0x7f0000f6e000-0xce)="a9cdaee53ffa9d88399e9236ebbcdf7b24952db0dfb6d9cd1a76ae0585e8a7c63e60872369fcfed4809c4831093fac2ed7a0e13b51dbfdfb01bf0df3bb4a101c2b3641f9306ddfcff36b1f0d33c61f37cec79b04a7923e66d35f1b76926bee0fb45872a5801eab15b26c787cf76377a09fba6b038e9896cde6c6b9044146b2df30432c4fbd1e36d37050cbff2911cf7a3fb4ae4e1f5a4e98841e5601d7dced0f2b2850f869fad981e15ce050751f10b0a3c38fd91ffb2bdf687cd18eb111bca44ee1b1b8f6d33d4f09e1a6fb3cd9", 0xce}], 0x3, &(0x7f0000559000)=[@rights={0x38, 0x1, 0x1, [r3, r0, r4, r8, r5, r0, r3, r4, r4]}, @cred={0x20, 0x1, 0x2, r9, r1, r2}, @rights={0x30, 0x1, 0x1, [r5, r3, r0, r4, r0, r5, r4]}, @cred={0x20, 0x1, 0x2, r10, r1, r2}], 0xa8, 0x8000}, {&(0x7f0000e69000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000045e000-0x90)=[{&(0x7f0000aeb000-0x81)="0403c70dc266366b8783fdf4eebce389d22173b9e2509fc33e0509831ac0d969fb66c6de9dd75e96913474bfc3e0d04de47161a12fb460e90d9b5a73769726bf4638e5e504b1a7afe93ca2bce886d91af50c85ac96ed8e79f4f8c5d300c9678cdb96ac9b0d1ff5debfadbda8a49166e7ffac313fe96fc32d165c14bf3295c4fb60", 0x81}, {&(0x7f0000ce8000-0x51)="01edbb9494bcedf5e3cf5beb3d1082cdca17cd7bb70147872652788287eab20f6035a020fbbe3710660acee09f6219f18335fd82061c09fd5e82336d1bc552a64ee96fdd08cdde8ab123004c016f0b49c7", 0x51}, {&(0x7f0000a21000)="a2de7e8229f446cc4c8bb935a1", 0xd}, {&(0x7f00004c6000-0xc2)="a4cbbe6e0bb2e125686174f076409341ef17d22cad1fd51656092e218497c7a89d303a0806f2d3163b7aef1d02228202c0a0e90fbe89e3dd29116525faad2bc778afbf38831ef50aab44a0ec3bbb4448ee832ccca4bd4df7b7f4621477b8ddd89f767c1135c2d0dd825a8d6dbb1297a99434c033fbb547dd1178161bd4d7a5559c07befd937619cf5fa10a9ef81ab07698a26fc019086aee0c7fd8e54de4a680a0ae5519b1c92f8f51f69c3b8ff8c7eb2281b5daf5b42f7d66e847323d59119837b1", 0xc2}, {&(0x7f00004c5000)="cf072ec714b827e5d3e8e43053d35b97e9ce716c80391579bd3fd05c06bba1e3999a29cec39d7e5359f71d9a169aadd15da8875921001ba5aea79615de49a649fbfc1cb85b9b8cd9955fb2cd4a9203f36f52a1283ef74d5357c992cf8edc0767f9146c7e7d8fec1e27f0b90658317a5e15169012030225df968736d6a57075fe08e5d152f9158ab825", 0x89}, {&(0x7f00005b1000)="b2d5e1548ad740d07c837939f6fbc6bd185566cb853e900e39e2dc66843f786b2d5760804f7b2a9e9b6acb08eea3849a7886e31bfb31dcae41a1bb62e55cd4f20dab03d360cd7fc96795e8f9439e757af2788a67f24f7c74a3edb985945acb587819ccf3b385c16912bdf7a72e4bc7842d23752bbb47fca5e6ec2fe44d14c9cd8e49368db0d2587aa026910427cda0160072f4fd8ea302443475ed2537a3b858bc8f9e2d2fe5bcb8814e", 0xaa}, {&(0x7f0000e3e000)="e464c59ed86088a0a9266d1d312f81c7eeaadce91bf7daef6c0197a7", 0x1c}, {&(0x7f0000cf4000)="1639f0f159bd323b56cf87c5e45721342bf1d7d61c3a5d0740101e74f12812a2f98a22b284dc1fa5e0a461bf7c7da3f2fb2f34a95096c5b7d82f84", 0x3b}, {&(0x7f0000290000-0xfe)="d01b3655440018d3126b9a4b66a31a9cd46f5e94ec0ad657b6d712176f8b314b8268d1509e529eaca15b0ab417ad2c6878a1984840f6de0776ba517a9b697ac9fcb9f0a3c09b88c311561915c6e85bc271aa6ced7c69075a4d43643697c91c9b35fb7459616e985913a7f2b8db29010f613e9c8c47901fa2fa82f4eee1e08be39ceeeb402ba9ec09f138c900c541d60a050df1cce2dc88a9c5d424433fe96ce8e70e863b69bfdd84a4a3d0641f2ae24c61caaee50b9de1b1425d1f23db0731517779e417e20c931751d5808ca651e842d3ff07615ed9f748b4130e5821ea13c318c48b00a5dfd8dc5a99073b0e07c2bf735733a90ba6dc3b4a8f4cf8d45b", 0xfe}], 0x9, &(0x7f0000dac000)=[@rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, r11, r1, r2}, @cred={0x20, 0x1, 0x2, r12, r1, r2}, @cred={0x20, 0x1, 0x2, r13, r1, r2}, @rights={0x18, 0x1, 0x1, [r5, r5]}, @rights={0x28, 0x1, 0x1, [r3, r4, r0, r3, r4, r5]}], 0xb8, 0x20000045}, {&(0x7f000055e000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00002d3000)=[{&(0x7f00002a8000-0xa)="41e502b40139c12a29ef", 0xa}], 0x1, &(0x7f00009b3000)=[@rights={0x20, 0x1, 0x1, [r0, r3, r4]}], 0x20, 0x20000000}], 0x4, 0x4000)
setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000507000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f000033f000-0x10)={0x3, &(0x7f0000743000)=[{0x5, 0x8, 0x7ff, 0x85}, {0xffffffffffffffc1, 0x9, 0xd, 0x7}, {0x4, 0xf7, 0x80001e, 0xf0}]})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fd7000-0x8)={0x0, <r14=>0x0})
ioctl$sock_inet_SIOCSARP(r14, 0x8955, &(0x7f0000e91000-0x44)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34, {0x2, 0x2, @rand_addr=0x5000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="bc50359bf9bff390a770e7af6ce0ecd6"})
2017/12/11 13:04:20 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
fsync(r1)
r2 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x200, 0x10b)
getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00001ff000)={0x0, 0x0}, &(0x7f00003c6000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f000081b000-0x18)=[], 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000abe000)="6e732f6e657400")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000077a000)={0x0, 0x0, 0x0}, 0xc)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000f78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001bc000)=0xb)
r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000098d000-0x11)="2f6465762f7667615f6172626974657200", 0x100000000000200, 0x0)
ioctl$KDSKBMODE(r6, 0x4b45, &(0x7f0000924000)=0xffffffffffffffff)
readv(r6, &(0x7f00004b4000-0x70)=[{&(0x7f00007f2000)="", 0x0}, {&(0x7f0000972000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f000043d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f000036a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000b42000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f0000c89000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000a42000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}], 0x7)
ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r4)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000014b000-0x4)=<r7=>0x0)
fcntl$lock(r6, 0x7, &(0x7f0000c9d000-0x20)={0x1, 0x0, 0x401, 0x8, r7})
setsockopt$inet6_int(r6, 0x29, 0x3e, &(0x7f0000a3e000)=0x101, 0x4)
writev(r4, &(0x7f0000596000)=[{&(0x7f00001b9000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a00000000000000000703ff000004e9ff0006000d0005f5", 0x3a}], 0x1)
stat(&(0x7f0000bf8000-0x8)="2e2f66696c653000", &(0x7f0000fbd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
read$eventfd(r3, &(0x7f000032d000)=0x0, 0x8)
[   75.084806] syz-executor7: [   75.088135] nla_parse: 9 callbacks suppressed
[   75.088141] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'.
[   75.110954] IPVS: Creating netns size=2536 id=17
[   75.133701] vmalloc: allocation failure: 17179082768 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM)
[   75.148465] CPU: 0 PID: 9229 Comm: syz-executor7 Not tainted 4.9.67-gf26d3c7 #106
[   75.156088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   75.165429]  ffff8801cbec7880 ffffffff81d906e9 1ffff100397d8f13[   75.170069] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'.
[   75.179945]  ffff8801c7b63000 ffffffff83ab7dc0 0000000000000001 0000000000400000[   75.187263] syz-executor7: 
[   75.187269] vmalloc: allocation failure: 17179082768 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM)
 ffff8801cbec7990 ffffffff8144ea02 024000c200000003 0000000041b58ab3 ffffffff841913b5
[   75.208292] Call Trace:
[   75.210863]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   75.216221]  [<ffffffff8144ea02>] warn_alloc+0x212/0x240
[   75.221665]  [<ffffffff8144e7f0>] ? zone_watermark_ok_safe+0x280/0x280
[   75.227381] pktgen: kernel_thread() failed for cpu 0
2017/12/11 13:04:20 executing program 2:
mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x1)
bind$inet(r0, &(0x7f0000002000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000579000-0xc)={0x3, 0x0})
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fcb000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fca000)=0xe8)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fcd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f000039b000-0x38)={&(0x7f0000858000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000bed000-0x30)=[{&(0x7f0000fcb000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000e64000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000fc9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}], 0x3, &(0x7f0000fce000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa, 0x7}, 0x0)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fcb000)=0xffffffffffff0002, 0x4)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000047d000-0xc)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000fce000)=0xc)
sendto$inet(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000156000)=0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000923000)=0x0, &(0x7f0000529000)=0x4)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fce000)={0x0, []}, &(0x7f00002aa000-0x4)=0x4)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000386000-0x4)=0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000e9a000)={0x0, 0x0})
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = creat(&(0x7f0000fcf000)="2e2f66696c653000", 0x100)
gettid()
getpgrp(0xffffffffffffffff)
getpid()
ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000db2000-0x4)=<r4=>0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setparam(r4, &(0x7f0000fd2000+0x93d)=0x8)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000fd2000)=[{r1, 0x1080, 0x0}, {r3, 0x0, 0x0}, {r0, 0x2000, 0x0}, {r1, 0x8, 0x0}], 0x4, 0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/11 13:04:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00001d1000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000020000000000000005400", @ifru_map={0x2, 0x0, 0x1, 0x0, 0x0, 0x0}})
pipe2(&(0x7f0000cbe000)={0x0, <r1=>0x0}, 0x80000)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000298000-0x4)=0x8001)
r2 = socket(0x400000000011, 0x803, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ff3000)={@common="67726530000000000000000000000000", &(0x7f0000f00000-0x2c)=@ethtool_cmd={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0xfffffffffffffffe, 0x8, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
[   75.227389] pktgen: Cannot create thread for cpu 0 (-4)
[   75.227404] pktgen: kernel_thread() failed for cpu 1
[   75.227409] pktgen: Cannot create thread for cpu 1 (-4)
[   75.227413] pktgen: Initialization failed for all threads
[   75.254838]  [<ffffffff81284cf3>] ? rcu_read_lock_sched_held+0x103/0x120
[   75.261668]  [<ffffffff81450e04>] ? __alloc_pages_nodemask+0x534/0x6b0
[   75.268324]  [<ffffffff814508d0>] ? __alloc_pages_slowpath+0x1d90/0x1d90
[   75.275157]  [<ffffffff814fc285>] __vmalloc_node_range+0x3f5/0x5f0
2017/12/11 13:04:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d11000)=0x40000000000003ff, 0x4)
bind$inet6(r0, &(0x7f0000162000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000d70000)="93", 0x1, 0xfffffefffffffffe, &(0x7f0000290000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x10000000001, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000920000)="2f6465762f73657175656e6365723200", 0x0, 0x0)
clone(0x1fd, &(0x7f0000241000)="8c87457fd5e94ee2e51dbbe9f86ea7631d089d3552f26a0bda8710852a4791a65875bab88e9c8520d9d6db91b1545a3eee8414670fa4a7fd4a47ed08a1c197a1149ffa9d9f9dab14", &(0x7f000044a000)=0x0, &(0x7f0000f50000-0x4)=0x0, &(0x7f0000555000)="ae92c434163780f7d969beb6ed611e0851834d76675d108c23d7776fab183835837927835e6ef4b8eae3ac4cdb7937247b91e7e3a8ed8078245ae9710f8fbdee6546fc5ffc20")
ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000ecc000)={0x5, 0x1, 0x2, 0x5, 0x7fff})
mlock(&(0x7f0000825000/0x4000)=nil, 0x4000)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00002cd000-0x4)=0x80, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000a1b000)="6c7000", 0x3)
listen(r1, 0xfffffffffffffffd)
bind$inet(r1, &(0x7f0000c3d000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000008f000)={0x1, &(0x7f0000994000-0x8)=[{0x1, 0x1, 0x0, 0x153}]}, 0x10)
ioctl$KIOCSOUND(r2, 0x4b2f, 0x8)
sendto$inet(r1, &(0x7f0000486000-0x1)="ff", 0x1, 0x0, &(0x7f0000f12000)={0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000acc000)={0x2, &(0x7f0000ffc000)=[{0x80, 0x8, 0x9, 0x3}, {0x91e, 0xaed, 0x5, 0xfc00000000000000}]}, 0x10)
ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00001b4000-0x10)={&(0x7f00005de000/0x3000)=nil, 0x3000})
pipe(&(0x7f00008f9000-0x6)={0x0, 0x0})
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00006e6000-0x20)={@generic="00000000e3ff04cd9769000000000000", @ifru_flags=0x400})
clock_nanosleep(0x0, 0x0, &(0x7f0000ea8000-0x10)={0x77359400, 0x0}, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c1e000)={0x1, &(0x7f00001d1000)=[{0x0, 0x80000001, 0x1, 0x3ff}]}, 0x10)
sendto$inet(r1, &(0x7f0000f45000-0x1000)="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", 0x6c4, 0x10, &(0x7f00004f1000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
munmap(&(0x7f0000500000/0x1000)=nil, 0x1000)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common="73697430000000001500000000000000", 0x10)
r3 = fcntl$dupfd(r1, 0x406, r0)
write$sndseq(r3, &(0x7f0000da0000-0x180)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x80000001}, {0x9e4, 0x0}, @note={0xfffffffffffffffd, 0x2d10, 0x6, 0x6, 0x8}}, {0x40, 0x57, 0x8, 0x100, @tick=0x5, {0xca80, 0x3}, {0x0, 0x5}, @note={0x10001, 0xf10, 0x0, 0x3, 0x9}}, {0x7, 0x3f, 0x3, 0xff, @time={0x0, 0x989680}, {0x9, 0x4}, {0x9, 0x9}, @ext={0x7f, &(0x7f00004ca000)="26556a883525f5076ac29d94685d7e873a8b9c022a9f2bbc52171cbcbcf5956956b2f40a673d5cc8112faf816428defb25c0d2113ac3c1aad168331b5928f8f31e6ce3255a4282d1cc4526733fe0a41f9af9233b120bef31cde342afaee32f52b10f09b87896e36c0c041824106b01d992a443466f9866ea4e6330ba9148e8"}}, {0x0, 0x1, 0x8000, 0x1f, @time={0x77359400, 0x0}, {0x0, 0x7}, {0x0, 0x1f}, @queue={0x10000, {0x8000, 0x9}}}, {0xfffffffffffffffc, 0x1ffc000, 0x3, 0xa000000000000000, @time={0x0, 0x0}, {0x6, 0xfffffffffffffffe}, {0x6, 0xfff}, @connect={{0x7, 0x7f}, {0x8, 0x49}}}, {0x10001, 0x8000, 0x0, 0xc18, @time={0x77359400, 0x0}, {0x8001000, 0x2}, {0x6680000000000000, 0x2}, @connect={{0x2cdb000, 0x4}, {0x3, 0x7012}}}, {0x400, 0x1, 0x4, 0x518f7dd4, @tick=0xd319, {0x20, 0x0}, {0x3, 0x4}, @quote={{0x4, 0x5}, 0x609a, &(0x7f0000d38000)={0x10001, 0x2, 0x6f13872d, 0x4, @tick=0x0, {0x4, 0x101}, {0xffff, 0x2}, @control={0x0, 0x8, 0x80}}}}, {0x7fff, 0x7, 0x1, 0x4, @time={0x0, 0x0}, {0x3f, 0x1}, {0x400, 0x8}, @raw8={"a87b92f7baa0f5037895ad8d"}}], 0x180)
sendmsg(r0, &(0x7f00005bb000-0x38)={&(0x7f000083d000)=@alg={0x26, "726e670000000000000000000000", 0x3000, 0xf, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000936000-0x60)=[{&(0x7f000084f000)="89e8dec31977d97822f60a0b0323b16496dc5b3997510c599637fe9ea3905e57fcbbca5afb329a2b18b96f5a6ed95db5a5a61161e3cd4cedbfcd1726f5e5f016c368c4346d049ff47c090d111f3372f1fde9702d0296ea7f3d0a2ee284c09658e2f39fab28517af5439f04416bbf87a01e07a44063192ee0f0ed3bfcb2c36aa91c31077f10634b22a06b8f29408691a932186ab6074b8d31bff7518b6b031ea43fa07b179ed21d8325db28c4005ba41918daa57f6ba4c8a7e4c2e45c255dbec20f81397874b7133fa0f858caeda65d355e661f18330b4912c66b9f", 0xdb}, {&(0x7f0000b63000-0x2f)="039110f7374cab6b9491662bead1c524288b1785d5824857f5493e5586f96376fde49594af72e0849eebf7f16a0ec8", 0x2f}, {&(0x7f0000323000)="140d77835d00521e3bfc153d7bd588a2721fc136f8117fc3caa1400ad1241ba7f6750c0c102aeed17134b6bf9d4293d6f90698221d2f625accdc17824628d707448e2761746649ff3538e1af4b487404ac4350a7b64c342053584986983fbf859e86bfcc549e86a1f59ff8dc7113de300c4833bc1d21c27a39428e1a85f6d420616b2092be201191957b813eab15a05ecc4e979b8ee4b02cad0ff35590145fd88830d976dd6a2298a1d13b6b055ba8231fc313f7a682cdfb0488ff6095093a3d1f11e9038c9422f17399f8eee612ec736ebde95ca2c74b9325c864d658f5bbf06777576e", 0xe4}, {&(0x7f0000ce0000-0x96)="9932512f2d238b140f3a18cfaa86660818c6a3b2a7658da25e02518edde1e78c42fecd445389e963ff2d0379f1ca215273780b762665d61bf2c6ae2fd7e9c2922a6236ee66d9f46e7c44cf34a318b5add7f66a0d4f5aea06ee65a6255798aab3a766ff6009424fe0bdb01e6c80696cb099cfbd0b84dfc61106d988a555efc47fab540450f33af120ca9f783baf0d60ffab459eedd3f7", 0x96}, {&(0x7f0000152000-0xd4)="4316a76b4f05f7dfb963d9c056e7299fcf3f440386796aaed81737494b8ba1ca706870c205f2e7f53b3db0537d73797b1ed5e12041f0420f46bfc152ffb40032a3349066aea5306815199d8941b25492b5d4a9831ccc10589c193801a07ce0ae2e334fb1ca07055270948e0dea9d33976e8b4c26b0b20cf6af98c753bcf4fdfd2cd0e324cb2848dc2b1b1da1e1fefbaa58ca8744c1a064ed5c87953376c599a2c78a7e7082760a1c6e5db182868658145bc2bb87b752ee4e733b5b3dc5718e0d892a111923d4da00a2fecdca8a8d509d17c2a672", 0xd4}, {&(0x7f0000f31000)="565c58400e1ebe9ea569c6d64b93932752e5d23cd29a2418ba66bfb526296c9b30672cd6b0a329817e94b56be3e181a9f0b1151c2530379ee28482d24b1fb6c1a767e8b85b90e9cf747de536c4b223ddc47a99f341eefe91bcc90b8b8b26b4c1db371249c81801c0cb81181e6255ed76cb0a86bcd222f51d6ed2f5c82b263c367a09a9d37075a4476925045b7825f9fbe686983c0bc55e5ae05ea51f9719b1481cbfe7617a9db9072d1e611bb7689ed3b78b67b49a7fca28d56c242bbe5116693b2f8ae48a8fcd493d213daf8676d9d0f5531cd26860ee5ab046d558ceffd85ec429daf530e306dd5955ba0882", 0xed}], 0x6, &(0x7f0000dd0000)=[{0x1010, 0x10e, 0xd1, "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"}], 0x1010, 0x0}, 0x0)
[   75.281465]  [<ffffffff81284cf3>] ? rcu_read_lock_sched_held+0x103/0x120
[   75.288287]  [<ffffffff814a407a>] ? kmalloc_order_trace+0x7a/0x190
[   75.294585]  [<ffffffff82edca1c>] ? release_sock+0x14c/0x1c0
[   75.300366]  [<ffffffff814fc54b>] vmalloc+0x5b/0x70
[   75.305378]  [<ffffffff83137911>] ? xt_alloc_entry_offsets+0x41/0x60
[   75.311852]  [<ffffffff83137911>] xt_alloc_entry_offsets+0x41/0x60
[   75.318161]  [<ffffffff83384e4a>] translate_table+0x2da/0x1cd0
[   75.324116]  [<ffffffff81232141>] ? __lock_is_held+0xa1/0xf0
[   75.329970]  [<ffffffff83384b70>] ? arpt_alloc_initial_table+0x690/0x690
[   75.336790]  [<ffffffff814befd4>] ? __might_fault+0x114/0x1d0
[   75.342652]  [<ffffffff81560814>] ? __check_object_size+0x174/0x3a9
[   75.349064]  [<ffffffff8338ab37>] do_arpt_set_ctl+0x2b7/0x650
[   75.354926]  [<ffffffff8338a880>] ? compat_do_arpt_set_ctl+0x6d0/0x6d0
[   75.361573]  [<ffffffff838a1c70>] ? __mutex_unlock_slowpath+0x220/0x3d0
[   75.368304]  [<ffffffff838a1a50>] ? __ww_mutex_lock+0x14a0/0x14a0
[   75.374694]  [<ffffffff838a1e29>] ? mutex_unlock+0x9/0x10
[   75.380212]  [<ffffffff830983e7>] ? nf_sockopt_find.constprop.0+0x1a7/0x220
[   75.387297]  [<ffffffff83098587>] nf_setsockopt+0x67/0xc0
[   75.392813]  [<ffffffff832084a1>] ip_setsockopt+0xa1/0xb0
[   75.398330]  [<ffffffff83228172>] tcp_setsockopt+0x82/0xd0
[   75.403933]  [<ffffffff82ed5265>] sock_common_setsockopt+0x95/0xd0
[   75.410230]  [<ffffffff82ed2220>] SyS_setsockopt+0x160/0x250
[   75.416010]  [<ffffffff82ed20c0>] ? SyS_recv+0x40/0x40
[   75.421267]  [<ffffffff838a9967>] ? entry_SYSCALL_64_fastpath+0x5/0xc6
[   75.427911]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
2017/12/11 13:04:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
connect$unix(r0, &(0x7f0000329000)=@abs={0x0, 0x0, 0x2}, 0x8)
r1 = epoll_create1(0x80000)
dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
r2 = syz_open_pts(0xffffffffffffff9c, 0x8080)
r3 = epoll_create1(0x80000)
r4 = dup(r3)
ioctl$TCGETA(r4, 0x5405, &(0x7f0000a73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
writev(r1, &(0x7f00000c7000-0x30)=[{&(0x7f0000ced000-0x1000)="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", 0x1000}, {&(0x7f0000c85000)="7aed1573cfc63379e71fe7934056ebf4ac92c713e253dc27064e1152b6080087df9d9a65618222674298ee4384f186831c61c7086fb3020caac9ee1019f4aa1741ac98f67db3a6a061976ca596cec7481554fd0d97230f31ceb436f18fc5747a8ebf3f525ebfc1911f1250a64423ff3e966530530ff65772f59274a547280c40d7e673df739ac4174e82d83201df41a47fa1fb1cd0d9fc88b9add1f252c883f4554e09b1712a30878d91a7d67bc4621ba1d35b52a96add33564d8099c6d8f65ad0533105af9bdba4a29e3c282199e54992c3ddae4ca23bb29a69f4451f38a07cecc86342eab2610c0cc87df249be3d6af116112a9e00f7ddb8", 0xf9}, {&(0x7f0000bd3000-0x42)="cad20d2aae7e36c354d4afd8a9e1496a4161cfa656e9cc0bfb97b10c4673884e66bcb586c7abb4c1df99927fe5d375b81e160f1c162b4475b6efccf880c83afef4c7", 0x42}], 0x3)
r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000164000)="2f73656c696e75782f73746174757300", 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f00000c3000)="6e65742f69636d703600")
getsockopt$inet6_buf(r5, 0x29, 0x37, &(0x7f000050e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001c8000)=0xda)
sendfile(r2, r3, &(0x7f0000737000)=0x200000000, 0x401)
dup2(r4, r4)
[   75.434725]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   75.441464]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   75.448044] CPU: 1 PID: 9255 Comm: syz-executor7 Not tainted 4.9.67-gf26d3c7 #106
[   75.453415] Mem-Info:
[   75.453434] active_anon:103870 inactive_anon:41 isolated_anon:0
[   75.453434]  active_file:3607 inactive_file:6678 isolated_file:0
[   75.453434]  unevictable:0 dirty:102 writeback:0 unstable:0
[   75.453434]  slab_reclaimable:6289 slab_unreclaimable:53622
[   75.453434]  mapped:22787 shmem:50 pagetables:812 bounce:0
2017/12/11 13:04:21 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000082a000)="2f6465762f70707000", 0x400000, 0x0)
getsockname$llc(r1, &(0x7f000074c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b65000)=0x10)
r2 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ccc000-0x28)={@common="62637368300000000000000000000000", @ifru_map={0xfa6, 0x7, 0x8, 0x40000000003, 0x7, 0x6}})
close(r2)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00007d2000-0x98)={0x0, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8}, &(0x7f0000cff000-0x4)=0x98)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00003d0000-0x10)={0x0, 0xa0, &(0x7f000051f000)=[@in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x41}, @in6={0xa, 0x2, 0xfffffffffffff08a, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8fe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}]}, &(0x7f0000237000)=0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d4d000)={0x0, 0x64, "9e3f1a8b08ba617e0e21e4fdbd3b6cca5d242119964d8702b7b01ba1087d1f110b46a105078f86cc15f7fb8d2c20ffeb975e23fa709dac8071c86d22b26917292771bd1bc4adba7f2b2b66410ef7d9b8e17d11323a42f7ee3fe288d7fb9fcdab8e3137f9"}, &(0x7f000000b000-0x4)=0x6c)
bind$inet(0xffffffffffffffff, &(0x7f0000792000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = syz_open_dev$usbmon(&(0x7f000029d000+0xae2)="2f6465762f7573626d6f6e2300", 0x78, 0x400000)
symlink(&(0x7f00007b1000-0x2)="2e2e", &(0x7f0000c1a000)="2e2f66696c653000")
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
unlinkat(0xffffffffffffffff, &(0x7f0000012000)="2e2f66696c653000", 0x200)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000011000/0x1000)=nil, 0x1000})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000003000)="2e2f66696c653000", 0x23f, 0x13)
faccessat(r3, &(0x7f0000013000)="2e2f66696c653000", 0x1, 0x0)
ioctl(r0, 0x0, &(0x7f0000002000-0xb2)="e8bb635a1109c48864e958fc330bc77c7b896280f968ff8ed100582728b84dafcb085be15aa8215c9fe6b384ffb45e32d676368bea4681c082a78ad256b221b6e4e168d4ca45120cc69a00e163998e0d3f975498e7dbe43500fb3a7e7a66fef778f9c56e6095590bb08113b683fccd198eae14ed02ba95e0700515126eadac3c62bdc34362417bcd46e1e0e2567be5f3ba78ac1d3025b162d58c548e6802dc44a7679f259486d78b5c4ae9780efd6857a38f")
[   75.453434]  free:1433458 free_pcp:393 free_cma:0
[   75.453452] Node 0 active_anon:415480kB inactive_anon:164kB active_file:14428kB inactive_file:26712kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:91148kB dirty:408kB writeback:0kB shmem:200kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 79872kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no
[   75.453469] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
lowmem_reserve[]: 0 2910 6411 6411
[   75.453502] DMA32 free:2981148kB min:30600kB low:38248kB high:45896kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2981844kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:696kB local_pcp:696kB free_cma:0kB
lowmem_reserve[]: 0 0 3501 3501
[   75.453529] Normal free:2736776kB min:36816kB low:46020kB high:55224kB active_anon:415480kB inactive_anon:164kB active_file:14428kB inactive_file:26712kB unevictable:0kB writepending:408kB present:4718592kB managed:3585220kB mlocked:0kB slab_reclaimable:25156kB slab_unreclaimable:214488kB kernel_stack:6080kB pagetables:3248kB bounce:0kB free_pcp:876kB local_pcp:384kB free_cma:0kB
lowmem_reserve[]: 0 0 0 0
[   75.453577] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
DMA32: 1*4kB (M) 3*8kB (M) 6*16kB (M) 3*32kB (M) 3*64kB (M) 3*128kB (M) 2*256kB (M) 2*512kB (M) 1*1024kB (M) 2*2048kB (M) 726*4096kB (M) = 2981148kB
Normal: 392*4kB (UM) 93*8kB (UME) 50*16kB (M) 925*32kB (UM) 705*64kB (ME) 157*128kB (UME) 62*256kB (UME) 11*512kB (UME) 4*1024kB (U) 4*2048kB (UME) 636*4096kB (UM) = 2736776kB
[   75.453760] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   75.453763] 10334 total pagecache pages
[   75.453766] 0 pages in swap cache
[   75.453770] Swap cache stats: add 0, delete 0, find 0/0
[   75.453772] Free swap  = 0kB
[   75.453774] Total swap = 0kB
[   75.453776] 1965979 pages RAM
[   75.453778] 0 pages HighMem/MovableOnly
[   75.453780] 320236 pages reserved
[   75.702723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   75.712055]  ffff8801c626f880 ffffffff81d906e9 1ffff10038c4df13 ffff8801a92e4800
[   75.720009]  ffffffff83ab7dc0 0000000000000001 0000000000400000 ffff8801c626f990
[   75.727982]  ffffffff8144ea02 024000c200000003 0000000041b58ab3 ffffffff841913b5
[   75.735937] Call Trace:
[   75.738502]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   75.743841]  [<ffffffff8144ea02>] warn_alloc+0x212/0x240
[   75.749260]  [<ffffffff8144e7f0>] ? zone_watermark_ok_safe+0x280/0x280
[   75.756391]  [<ffffffff81284cf3>] ? rcu_read_lock_sched_held+0x103/0x120
[   75.763208]  [<ffffffff81450e04>] ? __alloc_pages_nodemask+0x534/0x6b0
[   75.769854]  [<ffffffff814508d0>] ? __alloc_pages_slowpath+0x1d90/0x1d90
[   75.776663]  [<ffffffff814fc285>] __vmalloc_node_range+0x3f5/0x5f0
[   75.782953]  [<ffffffff81284cf3>] ? rcu_read_lock_sched_held+0x103/0x120
[   75.789769]  [<ffffffff814a407a>] ? kmalloc_order_trace+0x7a/0x190
[   75.796054]  [<ffffffff82edca1c>] ? release_sock+0x14c/0x1c0
[   75.801820]  [<ffffffff814fc54b>] vmalloc+0x5b/0x70
[   75.806803]  [<ffffffff83137911>] ? xt_alloc_entry_offsets+0x41/0x60
[   75.813273]  [<ffffffff83137911>] xt_alloc_entry_offsets+0x41/0x60
[   75.819567]  [<ffffffff83384e4a>] translate_table+0x2da/0x1cd0
[   75.825515]  [<ffffffff81232141>] ? __lock_is_held+0xa1/0xf0
[   75.831290]  [<ffffffff83384b70>] ? arpt_alloc_initial_table+0x690/0x690
[   75.838104]  [<ffffffff814befd4>] ? __might_fault+0x114/0x1d0
[   75.843956]  [<ffffffff81560814>] ? __check_object_size+0x174/0x3a9
[   75.850338]  [<ffffffff8338ab37>] do_arpt_set_ctl+0x2b7/0x650
[   75.856192]  [<ffffffff8338a880>] ? compat_do_arpt_set_ctl+0x6d0/0x6d0
[   75.862835]  [<ffffffff838a1c70>] ? __mutex_unlock_slowpath+0x220/0x3d0
[   75.869570]  [<ffffffff838a1a50>] ? __ww_mutex_lock+0x14a0/0x14a0
[   75.875775]  [<ffffffff838a1e29>] ? mutex_unlock+0x9/0x10
[   75.881288]  [<ffffffff830983e7>] ? nf_sockopt_find.constprop.0+0x1a7/0x220
[   75.888365]  [<ffffffff83098587>] nf_setsockopt+0x67/0xc0
[   75.893874]  [<ffffffff832084a1>] ip_setsockopt+0xa1/0xb0
[   75.899394]  [<ffffffff83228172>] tcp_setsockopt+0x82/0xd0
[   75.904992]  [<ffffffff82ed5265>] sock_common_setsockopt+0x95/0xd0
[   75.911284]  [<ffffffff82ed2220>] SyS_setsockopt+0x160/0x250
[   75.917056]  [<ffffffff82ed20c0>] ? SyS_recv+0x40/0x40
[   75.922317]  [<ffffffff838a9967>] ? entry_SYSCALL_64_fastpath+0x5/0xc6
[   75.928968]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
2017/12/11 13:04:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000854000-0xc)={0x0, <r1=>0x0, 0x0}, 0xc)
getgroups(0x4, &(0x7f0000090000)=[<r2=>0x0, 0x0, 0x0, 0xffffffffffffffff])
chown(&(0x7f0000eee000-0x8)="2e2f66696c653000", r1, r2)
r3 = dup(r0)
r4 = openat(r3, &(0x7f0000cd3000-0x8)="2e2f66696c653000", 0x20000, 0x0)
setsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000b81000-0x56)="aa1abd91c4b4e7ccba8678ea0ffcec8d8532b18152277b31ffc1fba823b6aeb1d574f9fce7a410f2eb324e2d4866427ecd96c5db0cdf1c5ee13053054f312749bb6a37c4e672101d85ab2a2fbda39627d39a05eb5034", 0x56)
r5 = socket$netlink(0x10, 0x3, 0xf)
capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
connect$netlink(r5, &(0x7f0000363000-0xc)={0x10, 0x0, 0x40, 0x0}, 0xc)
r6 = add_key$user(&(0x7f0000c7e000)="7573657200", &(0x7f0000b65000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d1d000)="384f37b897f48fbe555ddb7142c978fba38f9edc3952ef90fab9b6fc1dfbccb05a38abe98f65e76028f9335186fe0e61e0b12525b721e272f7b93f770d337b484eb0a0a7bd3fb5e7383d6ba5f65ad50dbf3d0b9dfe895b45e5f04a966ca0cd0552ab24f4efde", 0x66, 0xfffffffffffffffb)
keyctl$get_security(0x11, r6, &(0x7f00006b6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4)
getpgrp(0xffffffffffffffff)
stat(&(0x7f0000876000)="2e2f66696c653000", &(0x7f0000571000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setpriority(0x2, 0x0, 0x401)
prctl$setname(0xf, &(0x7f0000ce7000)="75657200")
getsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f0000062000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a09000)=0x84)
bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
llistxattr(&(0x7f0000422000-0x8)="2e2f66696c653000", &(0x7f0000e60000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89)
ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000af2000)=0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006bc000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0)
connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$netlink(r3, &(0x7f0000b13000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[], 0x0, &(0x7f0000cc6000)=[], 0x0, 0x0}, 0x0)
sched_yield()
sendto$inet6(r3, &(0x7f0000ab8000-0xb5)="6c487db616a73a16dd4e969b40d6c5075e63d05c430504b783e0ddad03093d2021b36ff2f796e283572d5b30af3c456e226107c900fc1f8e112a6f85dc4bb7073d126d0a2f2f44647113f5e18dcd07ccf6ed0140f837a9407ce7964ee17d24b5b05b19367cefe7fb94c44b56e105b1bc261457d93a4ee85597987d2fabdd4c380c34abf47d1c08d6593aa2b8dce79514af34ea866105750578f8caa42c8caf5efffe61dc917597c4102bf6a4798b55d9dbd70360ee7a003aabd454e30281a830f711b9cebe6d50f1", 0xc8, 0x80, &(0x7f0000f1c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$packet(r3, &(0x7f0000681000)="3e60fa612ec3735c06d0cc6cc08f914b694ea49f5ee4d461aefe1fd3804b4903a6c0b42211e639a61e064543764883ccce1703bd58f58ff8f03694ce6482d4a8ce3ad9ba5d711ef31aab3d783d09cc8b9b929bae90455329e829cb4b59c8f4869f6b2a4a13b5f8bf16c72cc3b3fa970cc75ba956b7bcc90f1836ad987ff2f4b8b7c5fd23ec6591beadbae18449c8db5a25956bd3df9bf9e359a98d00fe1707ca72303a6d2cf711f22b52ca13f7c6d0a31b3175c93930d9f73e82305a263c171cbeeda0f520c8afe98dff4b10101abfb96cb7c442e55fb4758995a58085e358cda3bc7fdc7e9dc4842aecc06df4a55e6039db16dec687a853f2e89b20b0ae6ef15dae59c48c09f0ad50d233efb6541fc38ffe77f2d5740ffe0398a1367ad95a727a3b2907464103912b874c97542ea477d5bfc67955ebaa4b9de84f2d3e7982d861e64e2cf8bf8566b5acdfbd90690c0d82d5c17b62d48c8ad345e9103a08ce95a424ac06db130e77795c19bdcb4a118f100381311a1831fd0e6495152880c0d1f1c5bf52283ab2cf0378729f95ec9e35ef28e6aa32bdd048ac9e2d999184bf7dec4cc936aeb870676e9b9d6493f67ee3d20fd4e2c82663fabca0f20a05e699c1a048384da5c595c8bcda6ebd07c62945a66e0ed76035272f53814dbf010f55d254f6e9699249f6dee301caf742d6a85824c5e10d1d45775e0dfbea5f9378deeb3213b870d9250ed5b3d845596c89667f8408a0cc1edc6720907d26209a5b9f23be8191e22469d011e95e42686f320eae991ba62aa862ec854ddf8ac10a60258bab380d4a2bfbb1882ec4e3f571d2c77147b8d8a27216ad3c7023f307327bcf4a6d7c36f03fd630925aa0b1aaa0cc5437e349c30bebaf75bc7599309a09154db750c525931753be4f0453a70b5eac4c8ee9f4821748b832a3059746d62169946c6fc9e2431c51b0eaf3ea176aa25e0f5b0f88fa5a7c02e1589139e7f62d877d1d4efd5ae797c0e67ac1e864a6049df2611d4a9ef0096ed4adff6973edaffb7ee00ba392fb3df2f4d4e935069687dd6a7b68bfc904048c2d50877102c80f4aa01b895f320d052e37a3b0d80ee225641cfa1ca7dcf1a0b31c4c57e4336b9583a6246c25fdc095cdc6f520db8e363a5a140bdb83c47642d9df5aa68fdfc74cc8ffb26a18f724c76de616720d4c7e6668c05e67c116d4d2d44ea370cae494a4dfc42520a17c64ac63c4fe0ea313aa5c513e5f49e56e0b654fd50000000000002541cf720d50094cee41a143c23184c8ae8d2277163f7b7fc29f5c385381e585e084ae7437217bd6ce7ef5401e54d63f2e77164131454517a8db842fddfa517370f3b47fbc8fd66e8a795bb5aaf7b3403e168e20d02e7400c8bef4de57fe8d26c56fe426dc9cc62abc3ed826710808d94d316e09f14ec4b80d3aa17316ce981b475a56c731f6788174f39cec24d595bf8d2d722b5d41fa346828f444a3e314c8be26bc4255f482b7367cd827c6a13a31bfc84c937bfd5df6bcfd19766d9b9046902c6801c4ec57bf39b7c25b7186229df42123774c26156a3fcbf3125c6cdff74454f3712031f0f9e0a9027cb523501d0a5f482dc06e9a401383547b35c3ad05fb75fde0dac893753660be936e64465e93a9d7ea1837f96b39748f80cd843be5ed3a385b84616a76304acd201c49f2b74d52cc664dda9391830a8e0b43ed87520e79e5937722851c483a3624e1889b1dc8a7d7fd43c77a86e346eff4e54500c88ef66753466446c8bf18c24885625c3a735358d8a9f3e57e5d60446f6c472a726ebaa137ec356a1669f82e8b8a8170f62aa36adfc28b727a63cd84d5d31b031c3dab7c6f8545d8bb1ae2eadda84ae7b2bb1f4306e045fef18ce47b429bb45136b0a0d4f025773b50eb91e64f7d04226db00b9428cb8ef0e3ed893f345e3a966c3e0faa83aa5a2b43a2e27bcc203e9244133f719b4e11d2a4152d01e7af21b9d3c32fcb6e2a8104680609a4300a6bfe071a075081a5510a6c5490074d7335b10f5d4514f0e23dff66514fe69ccc4ceaa3a54ba1fa7158333fc5d4bb9805b0edd27b72726ee2b186f6558119321eed4ad9916dc2ca018387d5f17d6632fb0c0c955c971ae44d4c1468c7848ab1256a0dae56b16d7d93c2e309671b5016c96be83cbf22c890fa24cab39d45af29c4438758e984fcd37d324d12f2ed270c86dbf4e0eade22266e99f9fcf3be822fcc875c4233cbcc4c9efa45a17a0fc141db3670ac219f461fa3a770bb2f640aed4ba38e9f681fa9c53eea2f488b8c04fd1d151f6ac807d3c61e431065d68975630af3f9249ab13a07c4a58e946b96271faf3507516bd081c690d1c80820ee55c889ea53799c10c2476b8877c065207f11cb9bb28e348209156dfc11432317eb79d495d3a53081bd6016f7a73e3245614309ac442ff798bdc12c625114e8c85171bb55cef831c49f32dc7df29a7aaafd4ef6ccf3454f8e4e9d9295f8bd36b010d497426b9f3f3482331c47b74ddc57045835614ffbe98f0cf1dffe391354353c6d5fbc22358f8b88166b8db64dbe2c50f3174c9696d1ce1773f5024e964d2812099421f9bc88c2db66eee81fdd43e3b36874cd50ea389b1f13b0e5c304ba3c5746a43870e4007a78ef138826cd1b73d477357515fc590a5696fba9009941b9188e7e8e0c490d32e7955290be73325b5f497f0d1037cf1621c04c9d61a9765674cf6996e7c371aed6620c8ec255ec9b31f07cda2103197000e7bea6d863524c70fc15ee09639ac8aad5a45edffecd624c49b36b0212b5da0567ba413b4a21ad1182829cf0586e68330cd3fe066742eaaf009275299127fd32c9b4e0e5f9a31eda08baf4d30d4d9f10f3ee9d024d4d3dfe830a4851c9e5532465701bad099dc3f3d1a52004f4478a897e4a133dffe810cd411d4c8e9ea701fa6bc7f1840ccfd75e6fe161252704949919f77cd73f13b45b0d16a0b75654a2a729b20251e761cd94d9d2827ca69ba618b2d694ee2b1f0b5221b18c752f06c90a7214dd3bc413ca9d99babcceff8056ddd3c848bcf28669c59f6a736ff6283058552e4b8db232b58a2cd1db4f44029c63bfbb923fdbb837984f05da430863b7ce7a0a7c49f2b9f6897c940a7a8a23c3363fd1eeef63f057498e123458d16b6d8fc919b4c4b68842c6563dad8f9cc3f0e2c90d49d5a7e148cdc0b789ed5b28f02fc3dd9c07265698b238ebe5eec6a2ea449e512ca14a1a2330a6a46d83079056b57ef0ffe1266539b6d319deee814ba2b33b5d185adf4eff06fd7de950fc8d044cb5e19c2726c739818997eb45c0624634d6e8ba8cfeb7cd26543bd4a774b653312cafef3a0df02489f2508140f68bd7d5c3706a502e3e6626ca3a217d6535a898f8b00fa743605c78b1ded4c104bb8edf7600ca2bf9f064beb5e550539fce98c9d2d616de0a1b98725ac16430f7b90496463e4e28d095e61dfff921c688df21af14a57e96f917107e3c0000000882dba6e102304a64668e6dbef2aa06d494795931e8d287301d08e6c81c1e7e65045203e159d728f611e78c46634ee45fb3e4b02f676ef24cfd551836579f4d5f0aff523b52a0f1f4c288892f130de90737a2d203442a8ff4968a204594add01dd03b2c59dccffeae89b1836a3e1bf0a45b500a6d7c98627b8d5f82889a6d42bf65c11020b4e7046a10773a14ffc1", 0xa3b, 0x1, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14)
getsockname$inet6(r0, &(0x7f00004d3000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000be3000-0x2)=0x1c)
2017/12/11 13:04:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000fbf000-0xa)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000054000)=[{&(0x7f0000941000-0xe0)="32", 0x1}], 0x1, &(0x7f0000be5000-0x10)=[], 0x0, 0x0}, 0x0)
r0 = userfaultfd(0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e78000)="2f73656c696e75782f6d6c7300", 0x0, 0x0)
getsockname$inet6(r1, &(0x7f0000f4b000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000bd2000)=0x1c)
fcntl$getown(r0, 0x9)
gettid()
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000085f000)="2f6465762f6175746f667300", 0x200, 0x0)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000012000-0x4)=0x2)
prctl$setname(0xf, &(0x7f00006a8000-0x9)="736563757269747900")
r3 = syz_open_dev$mice(&(0x7f0000769000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x181100)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8e000-0x18)={0xaa, 0x0, 0x0})
setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00006cf000)={0x401, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x0, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000de4000)={{&(0x7f0000198000/0x1000)=nil, 0x1000}, 0x1, 0x0})
r4 = gettid()
process_vm_writev(r4, &(0x7f0000054000-0x60)=[{&(0x7f000006d000-0xa2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f000028a000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f000004b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x3, &(0x7f0000e21000-0x40)=[{&(0x7f0000bf0000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f00009e7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001d7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f000096f000-0x10)="00000000000000000000000000000000", 0x10}], 0x4, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000900000-0x10)={&(0x7f00006e1000/0x4000)=nil, 0x4000})
ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f00006d3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00005a3000-0xc)={@empty=0x0, @broadcast=0x0, <r5=>0x0}, &(0x7f0000ae0000)=0xc)
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
r6 = pkey_alloc(0x0, 0x2)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000776000-0x18)={<r7=>0x0, 0x4, 0x20, 0x3f, 0x1}, &(0x7f000092e000)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000db2000)={r7, 0x5}, 0x6)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000361000-0x4)=0x0, 0x4)
pkey_mprotect(&(0x7f0000e56000/0x3000)=nil, 0x3000, 0x1000000, r6)
close(r0)
fcntl$setsig(r0, 0xa, 0x7)
setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000aca000-0xc)={r5, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000777000)=0x0)
sched_setscheduler(r4, 0x2, &(0x7f0000544000)=0x6)
[   75.935784]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   75.942349]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   75.950571] Mem-Info:
[   75.954090] active_anon:103868 inactive_anon:41 isolated_anon:0
[   75.954090]  active_file:3607 inactive_file:6682 isolated_file:0
[   75.954090]  unevictable:0 dirty:115 writeback:0 unstable:0
[   75.954090]  slab_reclaimable:6313 slab_unreclaimable:53804
[   75.954090]  mapped:22746 shmem:50 pagetables:797 bounce:0
[   75.954090]  free:1433247 free_pcp:393 free_cma:0
[   75.993339] Node 0 active_anon:392824kB inactive_anon:164kB active_file:14428kB inactive_file:26748kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:90984kB dirty:460kB writeback:0kB shmem:200kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 65536kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no
[   76.022878] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[   76.052413] lowmem_reserve[]: 0 2910 6411 6411
[   76.057622] DMA32 free:2981148kB min:30600kB low:38248kB high:45896kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2981844kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:696kB local_pcp:0kB free_cma:0kB
[   76.088909] lowmem_reserve[]: 0 0 3501 3501
[   76.094750] Normal free:2760200kB min:36816kB low:46020kB high:55224kB active_anon:390688kB inactive_anon:164kB active_file:14428kB inactive_file:26752kB unevictable:0kB writepending:464kB present:4718592kB managed:3585220kB mlocked:0kB slab_reclaimable:25268kB slab_unreclaimable:215808kB kernel_stack:5856kB pagetables:3072kB bounce:0kB free_pcp:1252kB local_pcp:676kB free_cma:0kB
[   76.128689] lowmem_reserve[]: 0 0 0 0
[   76.133203] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[   76.148676] DMA32: 1*4kB (M) 3*8kB (M) 6*16kB (M) 3*32kB (M) 3*64kB (M) 3*128kB (M) 2*256kB (M) 2*512kB (M) 1*1024kB (M) 2*2048kB (M) 726*4096kB (M) = 2981148kB
[   76.166971] Normal: 433*4kB (UME) 93*8kB (UME) 55*16kB (UME) 929*32kB (UM) 704*64kB (ME) 148*128kB (UME) 62*256kB (UME) 11*512kB (UME) 4*1024kB (U) 13*2048kB (UME) 641*4096kB (UM) = 2774844kB
2017/12/11 13:04:21 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000-0x8)={<r1=>0x0, <r2=>0x0}, 0x800)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000001000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00002e9000)={0x1, &(0x7f0000788000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000d18000)={<r5=>0x0, 0x400, 0x30}, &(0x7f0000d18000)=0xc)
mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000331000-0x108)={r5, @in6={{0xa, 0x0, 0xfffffffffffff62c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x1ac6, 0xd8, 0x0, 0x2, 0x200, 0xfffffffffffffff8, 0x8, 0x1ff, 0xfaf, 0x9, 0x401, 0x3f, 0x5, 0x1]}, &(0x7f0000d18000)=0x108)
mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000d19000)={<r6=>0x0, 0x0}, 0x80800)
mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000d19000-0x4)=0x0)
mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r4)
mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0})
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000177000)={<r7=>0x0, 0x0, 0x0}, 0xc)
syz_open_procfs(r7, &(0x7f0000c8d000-0x6)="736d61707300")
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r0, &(0x7f00003f1000-0xc)={0x2000000a, 0x0})
getsockopt$sock_buf(r4, 0x1, 0x1a, &(0x7f0000d1b000-0x1)="00", &(0x7f000023e000)=0x1)
2017/12/11 13:04:22 executing program 7:
mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4)
mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d30000+0xe8e)=0x2, 0x4)
mmap(&(0x7f0000000000/0xdb8000)=nil, 0xdb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x20000000003, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000c53000-0x4)=0x0, &(0x7f0000859000)=0x4)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000dbf000-0x8)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0x8)
mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
shutdown(r1, 0x1)
mmap(&(0x7f0000227000/0x2000)=nil, 0x2000, 0x3, 0x2011, r1, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r1, &(0x7f000063b000)="c7dcb95c986359edd95cbb0835e7e500020000000000003d3eb028c4327376dc35e987ee34a2bb1fc4733e903da022cf1ef822752dc5d401a418018cdea00affc95a15694693c81e48eb42c8adbfd97f5439cb45783c8f47c8d549ff012c043447ab52d7205df2e1e400b4ca1e9663d0242c5e6909c196d94932bb79e53017ac628e7a850aaddb0c711287fb0babfa2e119e336719cd803ca79fe127dc44cdf9b11395dba63e15d710aa007f539f9c0906be9ae4416df486afb14cd4534277e1c4001dbe0b0b9baac8d107621bc265f112a7d30f9ef18053ea4c3eaad10e8365a810e8e27c8ab4ee", 0xe8, 0x20000005, &(0x7f00002a8000)={0xa, 0x3, 0xffffffffffff0001, @loopback={0x0, 0x1}, 0x6}, 0x1c)
mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000dc0000-0x4)=0x808, 0x4)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/11 13:04:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x4)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00005e2000)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfbc, 0x8, 0x9, "bf8a7eb1f1acae8e13983f99a8fc8a96535c83947297ac54a9609949081e5b33dfe194336ca46596138d560c09bebb26b44bf17620479f5411530b55bc03f7b96484b981e239e523a249772407bc587c"}, 0x160)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000cb3000+0xe67)="", 0x0, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000410000)={0x0, 0x0})
syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7f, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8000000a00000002, 0x200000000, 0x80000000, 0x0, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0x400000, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000bf4000-0x4)={0x0}, &(0x7f0000775000-0x4)=0x4)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00001b8000)={0x2, 0x7f, 0xd807, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000408000)=0x0)
setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000414000-0x4)=0xb3ea, 0x4)
setsockopt$inet6_int(r2, 0x29, 0x3a, &(0x7f0000a8a000)=0x3b, 0x4)
sendto$inet6(r2, &(0x7f0000f12000-0x2)="0871", 0x2, 0x48000, &(0x7f0000f57000)={0xa, 0x1, 0xffffffffffff7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f0000f61000-0x2e)="55bde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a88f1585de94fbd57944478be8362d78f731", 0x2d, 0x4000, &(0x7f00006ac000-0x1c)={0xa, 0x1, 0x53, @loopback={0x0, 0x1}, 0x3ff}, 0x1c)
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000a49000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
recvmmsg(r2, &(0x7f0000f61000)=[{{&(0x7f0000f5d000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[{&(0x7f0000f5d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000bc4000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000f62000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000f5e000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f000006a000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000f5e000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000a0c000-0x12)="000000000000000000000000000000000000", 0x12}], 0x7, &(0x7f0000f5e000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x8}, 0x2}], 0x1, 0x2044, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002c1000)={0x1f, 0x204, 0x8000000000007, 0x1bb, <r3=>0x0}, &(0x7f0000805000)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000067d000)={r3, 0x4}, &(0x7f00001ce000)=0x8)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d82000-0xc)={0x0, 0x0, <r4=>0x0}, 0xc)
setfsgid(r4)
2017/12/11 13:04:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000bd8000)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000056a000)={0x4, [0x0, 0x0, <r3=>0x0, <r4=>0x0]}, &(0x7f00000d4000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={<r5=>r3, 0x3ff80, 0x0, 0x587}, &(0x7f0000b05000)=0x10)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$int_in(r6, 0x1000000005421, &(0x7f000026c000-0x8)=0x97)
setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000d06000)=0x2, 0x4)
ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000104, 0xffff, 0x8c, 0xffff, 0x7, &(0x7f00007ab000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x4000000000000000, 0x7ffffffd})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008be000-0x35)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba6000-0x4)=0xe8)
r8 = request_key(&(0x7f00003f1000)="6c6f676f6e00", &(0x7f0000f50000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c8000-0x1c)="262d766d6e6574306264657673656c696e7578296b657972696e6700", 0xfffffffffffffff8)
add_key(&(0x7f000018c000)="7472757374656400", &(0x7f0000b8d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$get_persistent(0x16, r7, r8)
setsockopt$inet_tcp_int(r6, 0x6, 0x1e, &(0x7f00008bd000)=0x1, 0x4)
bind$inet(r2, &(0x7f0000261000+0xd2d)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r6, &(0x7f0000847000-0x1)="e2", 0x1, 0x20000000, &(0x7f00002bc000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000c21000-0x17)="6e6f646576656d3173656c666d643573756d7070703000", 0x17)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000cec000-0x8c)={r5, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000055c000)=0x8c)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000a73000)={0x7fff, 0x7, 0xffffffffffff543d, 0x8, 0x100000001}, 0x14)
setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000106000)=0x2, 0x4)
sendto$inet(r6, &(0x7f0000e7c000-0xa6)="50d844de52a3027a79035d579f2f961c3b4b95da97b7917bd3733cc15f92db9279000000000000ffffc4729da484c2bafaf78b873b2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e46f989a7eb7ad8e8a4559787290923d84d2141b60d3d1c1f5986d5e4069106c7b4e1ca38f71a6001c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c2000c2e96e4", 0xa6, 0x20008802, &(0x7f0000dda000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto(r1, &(0x7f00006b6000)="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", 0x647, 0x0, &(0x7f00001a3000)=@nfc_llcp={0x27, 0xe04, 0x7, 0x1, 0x3ff, 0x0, "65fd46e462976f5540598055a449135ec4cdddb15bfe3ca5c7f55ce7c04ea718ce12daa1a9fdd047636f244f8e5fd7d6bc71aadffd2419c125d3600dd3f67b", 0x4}, 0x60)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00006a3000)={0x7, 0x5, 0x0, 0x81, 0xfffffffffffffffb}, 0x14)
sendto$inet(r1, &(0x7f000028b000-0xea)="cf0c7ea08500fa000000000000c9bd409a7d9d9702504c64449f3fa1113bd9412b1ecae85925d235b27e7bf9f2faf83e2c608d675dfdb9f0b95ae76890bfc63a65d61d0366208a463396a43ea8368b50eb200a6aa08dcffdb7fcc844edb8bb40ede2ab36fc00926d9176768429d4fe282d2eb30797539c8b2660131f4af197eb940af23e0d0665244eed220f105c0ea05981747408906be2f9a371aae2f3e78405262c69ee2086e5cc1d1fd5d880581276ee6a1e3754b22ec392b1e1ecc70056d306ea79eefb6ef20000000000000101344900002baf8023eea9cf8fd26c0be9c9a373476a6b0087", 0xe8, 0x8000, &(0x7f0000a41000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r6, 0x6, 0x17, &(0x7f00008d6000)=0x43, 0x4)
sendmmsg(r6, &(0x7f0000c2f000)=[{{&(0x7f0000365000)=@nfc={0x27, 0x1, 0x67, 0x80000000000003}, 0x10, &(0x7f0000b10000-0x90)=[{&(0x7f0000cc5000-0x1000)="8aeef4fbf0e08860e45d334a387bf2acb6b141297e35ab2cb66e2a028cefbb70b171e1855c867d6311ad5f1c67792790d0fe17423adf72d95e1d644e86818b5b9bae2d495747477dd6415382403b35fa8fbc32757379edb6caa225971f5ef2ab0bc8c839c84ad992d500e1f015c0a69d3644929fab6078d916889f03c39e39f66c578a5606403da22fa5db1583347870a4ac5da40a00e3674016b334bc211bc0685a6ed42c275b4d5dc7f647e2d9740e89e0b457c44dae80baaa7cfda9cf2a0a431c6925be52896467b0384d859ad91cbec19d66420e2538dc116e25585ac3fb41f91663be0cdc8a9223854c9ac3f8614f7ae10fe6a854041a6072ec778914771b46d6de6abaacff0a22197c1480a26d87176b75c1c49725f15b58dca801333b4fd039bb6377e7669198ea5326c6d238846cee02254f5c41c48823c2441fe7ab84c3a9a431c82ae4d2ed5d53cfae5f7886e01d31a55838e245c3b7ecd79a12537174fd90d427609e41b3992f135bca0f0d9fc59abd0067159a916856e09481a1088964891bbd9c99e502bbcf975c45503953b7212ca486b8896d0846a418e90e6b1bab3a20dd97483c44d96e6ac05b163137e178a3f5a83fb7d264209400759242164adb34d8a4821bddd72d8660b0d1ec26644263be5f513dea0e879c2f875eb46a81ef655fc55c41040fedab7113ef8b186f4037121ce23743f11705bcd83de06e52e735bb3d90d1295ef36c55ff5416832466b7afba6430a269f70bfede6bf5640abd549f53d5a79206fd3f244059fd11e997377b3613226edfb40d124e41e6a997ef6c8de8ea2b22220beac6af2faaf8f8f096d007d225ed6aba8a0ca7e9677bdb0d122db91d40780ef067c946c905b29e7cc58054160c6bb6251fcfcb7c80ef2422213a6479c3faadd0d0082451a01fcb9e698e96fbb74950425122b7e0ff669c0e6874215dfaddf04882da1278cb9d911eb30e9361ea62dcf9cd5c6b66dffa70a9c27c887e3f99c27ae13b9dacd7d4b6f53bacb2bb0bbae19accbf561d28777c6a83a1608ff6190091bc159f2c0a120f8bef48c70673f538cc0ec7327b49faec9c68925f7aaa2d8bd3f179ca611d94c61735e43bf73b4d2607c39660437080a8e3b84113211569f0ef92e51b9d2c92cb4dcc7ad82fe715b85e58021f81531474a7a41306c837a8bb797706749ebbc8b97d98c091034a9e0e9a94ff3eca7581d663aa43cf11f43e697f3b2d7a2f00d2f09dd2a952ab799954b7f19b04969a3f6e01f3ade7e6aef6bedcebf1074fe96ef149717d7c2802e7bcf2efb7b3a9144ac3fd67937369e9149c1ff0b09b3ec11c984267a1566721b1cac7e3952d83edc82e664613acd5158391f054986c7805a4942eaa2a92220fa8f0a30e62dca6353b5ed1b2d84697bdc68a79f611108f70df98a90f095aeafcff60a4aaa5240b48b64c30698790034a4d64a28c69dd64b22b73909210d1164c0e4e1fd3660c0d776770faf0da6756d5137bad6773674d69d5c20ca11792510c23f08d1e1a43d008ad8130ac92d61933f60363d06bf2ab9ac355abbac1f63d0c28c0c1354f43540d0eb0ee39d551632ca9927af09453544d9ae78e1264a700b45d36757e19986f930b90443d257ffa3d7f9694db31f502a784d6a57d29c00a558eabccee3a33eef8805e5dd75a68a74a25f3a7b99fe65ea20d3a5acd6e66985653cf272c979902b99c29aa6f20be97df2fa232912a5e33368b45f4e69b29b941cba9b0bf1f14ec682ac7b6680ea4561dbd78c0ab33b47dc501dac76049d4fde10e09db9baef20ff60dee011d316754c8ed47e27ebd1eefa9d9d4003efce97b66274631fef7d0bc5e23d5360d1a8e11b00f882f5b7112e3e12e5daca6a2967211b6ad476dbe9090c4e54045ae02a7896b0cb5aca2be464ee21739717973984a0f6bc3112a02e63ba6865fbd3d193ba06b97fbb13a00b161e9d325e6d374cc8db053b0551050d7c4d4f67ea0d02686bd69a44cc85a99b7c5015e585dbf15556610f6deee97fbb348171b2c7bb984f2f8b2100722d263d9eeb6b1fef61e695db24658bf87a7f7695ce07870e49d9d805ad6bfd20a54a6c69ad5a939fb54c2cb373034e793cd96c0f872a48d38a1ce81d8b000a795a2c66efe5b59743834e537a73edaaf68785fddc9c789ff425bd3b2bd117e2dfa8b37ecb42b8e4f55a27498880692b52b77ac400bb8d7401a13ebd2fefff7179ac96b70d561f35180619f3d9eb9a0b397923818481f40000f85ec3a54399b2fa4597d4e016f5d8f4f4f08eca388ccb15f52c6c98e042f47a2f80a77e397730d4f7b086799671917f1ce0f3088afb9b7cf18470d28c95acd16c03acba1a02c0018c9789e4199970320b8637792e15a316be29e69bf72838f04f0952f885d135aae5a89a74d0b6dc7e63cafc1ff2073d13d7216b8e6fd66a037cb6fcc895bd8d2af1bfa4cb7f7c8078349459d34b70c355024ed155aa565ee7721d3bc09b7c7c9c2c4c299687c49490b6162d8d6665bcc96d0d5b4677eb9b74c939c8c81cd318168075ebe7fd601e3ccb0c16c0911e1a55a92253aa6505539bf75600b77b8a8c44655d6df7797fdcb26b63da413c9a8a8d6bade57d80028a9ba8e06f65a5b32615ecb46b5dd49fa07605959ea1b624276cb534c8d440e5e5eac80b75db591d0ae2f1c70b67267d930859fe285dd0bdea40c474bc4c5bd3c50240c5d20e09837e912412a2aef57260674b857acdc584e736dd65a096327d9ddb1225fede39f9606d42929ec4cd6abf5087888e03ef4202484b141c54dd46a2b0500774f2c961c240c3e2377a1b9234c73ac98fc7ddc0c2de300f3bf21ae7568d7a9cf0206d904d58feadbb217b8fdc2ad8c763acc0095b560be780ab084a9c4028f545a8ae76e7e9ff9a9c46b187dafd6b5f04fd2da8cb9295f71ba9ef847e68169301c42c8e4ebfa0059bf0f508a518d8141983bac9f3c91dc16cf521b25356df537165414703d4a9d29dcb3327461dd9fc6ad34350a9bd9bea9107c67483c63340c16fb99903c02034000b9d35eb30020183f634746fb26db5d7c6e4aa7f4437171e084d522796e77b72126b80ebcb1c449fbda814bcf7b4a59724a2f57368b61f3abe57788f2cceb255b78c0b6292db90f0375af50f5589af2b7f17c1e4eee13ef6c78b102709f8d19da2d67eb5cf9143100fee64eec3c534b4c40fc87390dad773a9da9dd24f65c9f3458b8b195213b2162e3600b6fb72d539a259a4702b243bbff98df5a4410ea65c6161d4b8f00b151537bfeb8acf0b5b190c2d2b9b47b45827aababac3cd523ac29b167ffca2fc60765d34ffe350fe715b365743f0172613e4b4f0375610153757f4b9c653197cfcd0e7cb0e0070e2052905b6ceac1f47a2c477a66b673a3377d28e67e4a15ed25a01528dc3feacf273de6500e0c1d29612b90f70c0c8c51fdbbd4146b15ceaa811585a92d7df9334ccf90214e62c84bb7baa4570de2a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0x1000}, {&(0x7f0000212000)="3532ebd34dc26d374eef5f17b22afc4fa85f0b1529716b9fefb9a80ebf4fdae3f7ce7f44bd6b704535a0f0e98098b9dd21251c86fbeed3af6d787311c8be1eacac60b586428feab5e7a0ee3245b2d39dcddee537890b87539b6cd973e1b8f442f80e91ab42b4823a2e15ad103d3092777eb1f905c26359745e20dcf4735413597e877d09c838ca363d02e28107ab18877503b33e319de0370be0ced553857714e042ef838958bf601ea439160f5dd4f2a650c407a1e6bc6d0848270e5d6c6bf42e89ef6dacee80f343966af00d49b70d0f3fb5eef0dc", 0xd6}, {&(0x7f0000420000)="0f8dced6e0425834a54a623119bfd08649a1f6303a5e9c42b1f1a0f760fc4016206986845dbcfae73f06d8cc37a8518143d928b74a1b445468b64caa4243d8cfb83d78d6f9b66148f51e967addd44a2587fbdf9ce8927488d7054e0324aaf5122df7b1f552832d9b080e30c64d6e920da1436c8b5071b0eb1868205fbd8f12794494a73881828b2f7f84615e5683d67bae57400f581bb0ebf98c63e7765335cd96dfe29d682afb5827394684b8453e4e79681b7b382f9b5d91ba5afb9f9edef698a09fca8c4e69a5a26488a36460680dca9e40a7cdd6c3b9dd7c082f42", 0xdd}, {&(0x7f0000a63000)="3153f682b3887ee560f23f09141467f75d692ec077157aa13246d656b285e9a0", 0x20}, {&(0x7f0000c1e000-0xf)="8cdf95f995f95058b418a88bacafc5", 0xf}, {&(0x7f0000d29000-0xe1)="c5ea4a508fee6247777dac3173e0ad7f88221037dac436c88209f7cba27dcbd3d0c0f1b8fcaf3a2ab2ee0e5f7406b321630d97f444b756e3685588d2f51345655246a23873568b258122c2694462ed7ae7511c01926358868769cbbf2552b0d62c1cf1bfaa3a9e19a1bd3b45fdae86a06f4e1ca6c4a340e44f988c98b4a0ea235018ff9295cb883a38ddd7606d566ad29988663db5664fbc04c284b1f747fae8b4fd2c56060d9815c8dceeb6deec7b70419c8dd123a86c3d6da87285f2b02ab7230f3dd34ac5bee038b65e82066d5fb73644ef86fea9eb97af04ef8775ebd86abe", 0xe1}], 0x9, &(0x7f0000da3000-0x1f8)=[{0x60, 0x109, 0x5, "b8d8b931023f32f7a04dbd7c7531a0d91f2d079d209f8cf2b4f19c6cde61ff6a236060edc354eec741b3d25a9d1a88d0491e9547302bf70cf9657791febe16672ae2c64666483af1a4"}, {0xe8, 0x111, 0x3ff, "852dc3abadbc783f76767e11162881144cbb5fe0bf041b3602e4dbe3913322fbe9dde34464b2fe2b2b7c0dd56e730384625664bc028fadb4fb30e2b226ec5e021b16de06fad58dd33765012563241a91aa2422ca52603773a46df7437d786aad17450f87f020b90577c136228f3af8497a24653a8dd9cf470dda2dd0ae0715b850a5beef34a1057712880ea7e6b981a205ce385366497b93d1472e8a7abd1cdd8c88ffda0048afaf325c2204516a78f084f68a0b8d095bfaa83f760e28af715ad0cccc816045ef2105199500422cf8a6dd"}, {0xb0, 0x11d, 0x401, "b8801e164b707aca32c7bb8f5a91e45d858da499000007ffdf18c344956d1ab0cb7e035a35497d839349e69c0d5b7a081d8e7e35f232bec1dc79203c61c861a616e45cc4390c1133e5c8b68b07eb1b6cf858c46ce7db0f0630cafffc3cff8e6a233daf1444731c779661d55e3d79a76aa4b5e5846c66d9efe9d23889aba35dd67ba6b62c47e53497c224ee8bbf1445dcc3339faeda47157269dca4"}], 0x3, 0x4}, 0x4}], 0x1, 0x1)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000672000-0x6)={r4, 0x80020001}, 0x6)
poll(&(0x7f0000416000)=[{r0, 0x10, 0x0}, {r6, 0x1164, 0x0}], 0x2, 0x7)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00009ec000-0x14)={0x101, 0x7, 0x10004, 0xfffffffffffffffd, 0x0}, 0x14)
recvfrom$inet6(r6, &(0x7f0000881000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x1, &(0x7f00003a0000)={0xa, 0x2, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0x1c)
[   76.186859] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   76.195648] 10346 total pagecache pages
[   76.199597] 0 pages in swap cache
[   76.203039] Swap cache stats: add 0, delete 0, find 0/0
[   76.208379] Free swap  = 0kB
[   76.211781] Total swap = 0kB
[   76.214768] 1965979 pages RAM
[   76.217834] 0 pages HighMem/MovableOnly
[   76.221790] 320236 pages reserved
2017/12/11 13:04:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000b80000)="6e65742f756e697800")
getdents64(r0, &(0x7f0000010000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20f)
2017/12/11 13:04:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x8000000002, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
eventfd(0xfffffffffffffffc)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00002fb000-0xb)="2f6465762f6877726e6700", 0x200000, 0x0)
pipe2(&(0x7f0000483000-0x8)={0x0, 0x0}, 0x80000)
r1 = open(&(0x7f0000c20000)="2e2f66696c653000", 0x100, 0x10)
ioctl$KDMKTONE(r1, 0x4b3b, 0x6)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000099000)="2f6465762f73657175656e63657200", 0xa02, 0x0)
write$sndseq(r2, &(0x7f000005b000-0x1b0)=[{0x4, 0x0, 0x4, 0x0, @tick=0xe2, {0x0, 0x6}, {0x20, 0x0}, @queue={0x8001, {0x8001, 0x1ff}}}, {0x0, 0x2, 0x0, 0x2ec14202, @tick=0x5, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x81, 0x6}, {0x400, 0x400}}}, {0x8, 0x3, 0x0, 0xbf4c, @tick=0x5, {0x40, 0xffffffff}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000faa000)={<r3=>0x0, 0x6, 0x6, 0x654}, &(0x7f0000dba000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006c1000-0x8)={r3, 0x4}, &(0x7f00001c8000-0x4)=0x8)
getpeername(0xffffffffffffffff, &(0x7f00001e9000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc2000-0x4)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x4)
bind$netlink(r4, &(0x7f000006c000)={0x10, 0x0, 0x6, 0x9}, 0xc)
bind$netlink(r4, &(0x7f0000376000)={0x0, 0x0, 0x6, 0x3}, 0xc)
r5 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00005de000/0x4000)=nil)
shmctl$SHM_STAT(r5, 0xd, &(0x7f0000438000)="00000000000000000000000000000000000000")
socketpair$inet6(0xa, 0x3, 0x0, &(0x7f00008ff000-0x8)={0x0, 0x0})
close(r2)
r6 = socket(0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r6, 0x10, &(0x7f0000260000-0x8)={0x0, <r7=>0x0})
r8 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x0)
recvfrom$unix(0xffffffffffffffff, &(0x7f000051d000)="", 0x0, 0x40, &(0x7f0000beb000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa)
fadvise64(0xffffffffffffffff, 0xfffffffffffffffe, 0x400000000000001, 0x4)
syncfs(r8)
socket(0x2, 0x803, 0x1)
2017/12/11 13:04:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x9000000000d)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000005c000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c32000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x8000000000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00008da000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xffffffff00000001})
socket(0x15, 0x8000b, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000bbf000-0x70)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5007}], 0x4)
ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000ebf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0x518000)=nil, 0x518000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x6)
mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$ipx(0xffffffffffffffff, &(0x7f0000084000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000518000)=0x10, 0x80000)
mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept$ipx(r3, &(0x7f000051a000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000df1000)=0x10)
r5 = syz_open_dev$sg(&(0x7f0000281000)="2f6465762f73672300", 0x100, 0x240000)
mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ipx(r4, &(0x7f000038d000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000519000)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000222000-0x8)={<r6=>0x0, 0x1ff}, &(0x7f0000161000)=0x8)
mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f000020d000-0x10)={0x3ff, 0x3, 0x5465932d, 0xfe}, 0x10)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000afa000)={r6, 0xf53, 0x27, "2b7fc98ab43d80490000002607c8ff6f5709b0ed2381000000af65fe5d0254a13ed9e984546568"}, 0x2f)
sendmsg$netlink(r2, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000050000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a001900ffdffff91367"}], 0x1a}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x20008800)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000b8000-0x11)="2f6465762f7667615f6172626974657200", 0x80000000040, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
2017/12/11 13:04:22 executing program 3:
mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x207fffe, 0x9)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000f63000)=0x7, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f64000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000515000)=0xe8)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, r2}, 0xc)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000014b000-0xc)={0x0, 0x0, 0x0}, 0xc)
setsockopt$inet_tcp_buf(r1, 0x6, 0x10016, &(0x7f000045a000-0x1002)="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", 0x1001)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f65000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0xffffffffffffffff, 0x5, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x24)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000f6a000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f69000)={<r3=>0x0, 0xec, 0x8, 0x7, 0x5, 0xfffffffe}, &(0x7f0000f69000)=0x14)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a82000-0x8)=@assoc_value={r3, 0x6}, &(0x7f0000a4a000+0x317)=0x8)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000f6d000-0x78)="00e7ffffff000027707b6f637d3d24033fc65c00bfb6e16d0e03000000603f54585616600e120fa4a39e260100afd099c161d56436502337caa8d6ec82dab983de1bd42ffd2d2523cda256798439c3be16dd9e79933ded8f2ed86bdc8e06fd79e83bce849fc201a1266e3549138426bca3797f157d8956e9", 0x3)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f6b000)="2f6465762f72746300", 0x1, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000f6d000-0xc)={0x0, 0x80000, r4})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket(0xf, 0x2, 0x7)
connect$inet6(r5, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c)
connect$inet(r5, &(0x7f00009a0000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_buf(r5, 0x29, 0x3d, &(0x7f0000e5f000-0x2)="fc09", 0x2)
2017/12/11 13:04:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2070, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000e39000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001c9000-0x4)=0x10, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000a3b000)="2e2f66696c653000", 0x184)
clock_gettime(0x0, &(0x7f0000856000-0x10)={<r1=>0x0, 0x0})
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={r1, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x800000000007, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)
r2 = gettid()
rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setsig(r3, 0xa, 0x12)
fcntl$setownex(r3, 0xf, &(0x7f00000ff000)={0x0, r2})
recvmsg(r4, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)="", 0x0, 0x0}, 0x0)
r5 = dup2(r3, r4)
sched_setattr(r2, &(0x7f00005f3000-0x30)={0x30, 0x0, 0x0, 0x8, 0x9, 0x0, 0x952, 0x9}, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netrom(r5, &(0x7f0000fd6000-0x48)=@full={{0x3, {"4fc805f12e2aaf"}, 0x101}, [{"0affbfaedf966c"}, {"518b7655a23b01"}, {"d580b54eb5ebcf"}, {"43164b4680037d"}, {"b3abcdfc0e05d7"}, {"64cb9e97f1def4"}, {"6b9edb67bf63a9"}, {"07cb348520fd92"}]}, 0x48)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
statfs(&(0x7f00009f8000)="2e2f66696c653000", &(0x7f0000fd6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fd7000)="f91253a5d0391944903738c5a863979d77593848b8baf87c82f07f8c99954c8dddcc11c8c4314c5abee784c31327cccf0a40271d1fe50c9fd611a9997e60e98978c2aeccb7d9d0f262186dce45d8865c5e2b96844393f10f430b3092282bc0a6", &(0x7f0000fd6000-0x4)=0x0, &(0x7f0000f70000-0x4)=0x0, &(0x7f0000f7b000-0xf4)="05497f746013fde4855f79f0b890b4f09648805adbe5ecff0f6cb2c5d0c04fff4093932a8f6fd153c2cff7d234a35e46dbdb37eeb16167fd659dd89d3fc457223dc9d291b8468ec659fb969b88836e05e5fb4f329165114f17a5302023e2df279effc826889dceb7b6a13cc5cd8ed74f35acee1c2028d15ba89aa3cdd17be7131f85c7e7d75de57d81d08e5d003a2febb5ec4b27aa82bf7c2b5bd9c69bbdc2b9271b99caf745db35d650bb98c2fd417697578994bcf71568d06297510b11fd73e4a79f8699f454916b4513936e1aa843dae795141812c98067035be65c1c352c4637a6bf628f05aff6ba952e1f916f49607c990d")
tkill(r2, 0x15)
2017/12/11 13:04:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000194000-0x4)=0x840, 0x4)
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x200, 0x3, 0x2, 0x0, []})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004b3000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b31000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000020f000)={<r1=>0x0, 0x7414}, &(0x7f0000185000-0x2)=0x8)
ioctl(r0, 0x8916, &(0x7f0000000000)="")
r2 = socket(0x7, 0x200000f, 0x1)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000762000)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
timer_getoverrun(0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000099c000)=0x0, 0x4)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d73000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000094d000)={@generic="dd6209ec0648ef3e71986f5e98118e4a", @ifru_settings={0x10001, 0x3, @raw_hdlc=&(0x7f00006b0000-0x4)={0x3, 0x0}}})
fstatfs(r2, &(0x7f00005e4000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
epoll_create(0x1)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000083a000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000362000-0x6e)={0x0, 0x66, "c68327db496d74e8ac4a3579b765b67ac5a704b70bff99e3b886bc91fd906ac96dc48a8aa12db82bf2b8e3e1ba0c000000068344c3e6fb1c358e0000000100000000006bdb201cc2935a3dc09344d7051cfff523864e1a2ba8bdea330560d8a38297ffffffff"}, &(0x7f0000015000)=0x6e)
ioctl(r0, 0x8936, &(0x7f0000000000)="")
2017/12/11 13:04:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a56000)={<r0=>0x0, <r1=>0x0})
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = signalfd4(r0, &(0x7f00006ff000)={0x5}, 0x8, 0x80800)
r4 = syz_open_dev$tun(&(0x7f00005ea000)="2f6465762f6e65742f74756e00", 0x0, 0x40000)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
fcntl$getownex(r4, 0x10, &(0x7f0000bd3000)={0x0, <r5=>0x0})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000ca5000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00003ba000)=0x10)
ptrace$getregs(0xe, r5, 0x100, &(0x7f000078b000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
pread64(r3, &(0x7f00003f2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73, 0x0)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000a62000)={0x0, 0x0})
prctl$void(0x3)
getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000071000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00002d6000-0x3)=0xc)
socket$inet_udp(0x2, 0x2, 0x0)
2017/12/11 13:04:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000831000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket(0x10, 0x2, 0xc)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000616000)=[{0x20, 0x0, 0x0, 0x7fffffff00000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
write(r0, &(0x7f000061a000-0x23)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
setfsuid(0x0)
mknod(&(0x7f000086c000)="2e2f66696c653000", 0x103d, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000160000-0x11)="2f73656c696e75782f656e666f72636500", 0x80, 0x0)
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000514000)={0x7, 0x1ff, 0x6})
seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
execveat(0xffffffffffffffff, &(0x7f00001c0000-0x8)="2e2f66696c653000", &(0x7f0000f0f000-0x10)=[], &(0x7f0000e46000-0x20)=[], 0x0)
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f00005a7000-0x1c)=@req3={0x0, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0x0, 0x0}, 0x1c)
mkdir(&(0x7f0000639000)="2e2f66696c653000", 0x22)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00008f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000da2000)=0xb)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000004d000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x50, &(0x7f000000a000)="")
r2 = creat(&(0x7f0000139000)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1)
fcntl$lock(r2, 0x7, &(0x7f0000a19000)={0x20000000000001, 0x0, 0x0, 0x0, 0x0})
unshare(0x40600)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000e2a000)={<r3=>0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x7, 0x0, 0x2, 0x7, 0x7, 0x9, 0x100000000, 0xffff, 0x4, 0x200, 0x8000, 0xfff, 0x5, 0x7]}, &(0x7f0000f23000-0x4)=0x108)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000350000)={r3, 0xffffffffffffffff}, 0x8)
2017/12/11 13:04:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = getpid()
rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8)
capget(&(0x7f0000175000)={0x19980330, r0}, &(0x7f0000131000-0x18)={0x9c6, 0x0, 0x62f, 0x8001, 0xa5, 0xff})
statfs(&(0x7f00008ad000-0x8)="2e2f66696c653000", &(0x7f0000929000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
tkill(r0, 0x5)
r2 = accept(0xffffffffffffff9c, &(0x7f00007bf000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff7000)=0x10)
ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000125000-0x4)=0x0)
fcntl$lock(r2, 0x5, &(0x7f00001dd000)={0x1, 0x3, 0x3, 0x8001, r1})
timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r0, 0x12)
2017/12/11 13:04:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0xc)
write(r0, &(0x7f0000e01000)="1f0000000102ff84000301000000bf00000800010400020000000017000200", 0x1f)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000057000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074a000-0x4)=0xe8)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f00008a8000)=0x0, &(0x7f0000573000-0x4)=0x4)
socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000545000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000199000)=0xd0)
socket$inet6(0xa, 0x3, 0x40)
unshare(0xffffffffffffffff)
pipe2(&(0x7f0000ada000)={0x0, <r3=>0x0}, 0x80000)
fgetxattr(r3, &(0x7f0000c6a000)=@known="73797374656d2e61647669736500", &(0x7f0000ea9000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d)
mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0})
r4 = socket$inet(0x2, 0x1, 0x0)
dup3(r1, r3, 0x80000)
dup(r4)
[   76.332440] device gre0 entered promiscuous mode
2017/12/11 13:04:22 executing program 2:
socket(0x600000000000000a, 0x7fc, 0x1d)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000fdd000-0xa)="5d657468306574683000", 0x0)
perf_event_open(&(0x7f000000a000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x2, 0x668, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4000000000)
socket(0xa, 0x80001, 0x0)
r0 = socket(0xa, 0x800080001, 0x0)
setsockopt(r0, 0x29, 0x40, &(0x7f0000000000)="", 0x0)
socketpair(0x10000003, 0x80045, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0xc76000)=nil, 0xc76000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x8000000000000003, 0x6)
mmap(&(0x7f0000c76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009be000)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$link(0x8, 0xfffffffffffffffb, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000963000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x90002)
read(r1, &(0x7f0000d73000)="", 0x0)
r2 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000980000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=<r3=>0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000719000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
nanosleep(&(0x7f0000962000-0x10)={0x77359400, 0x0}, &(0x7f0000221000)={0x0, 0x0})
clock_getres(0x7, &(0x7f00003bf000)={0x0, <r4=>0x0})
clock_gettime(0x0, &(0x7f00008ac000-0x10)={<r5=>0x0, <r6=>0x0})
timer_settime(r3, 0x800000000, &(0x7f0000901000-0x20)={{0x0, r4}, {r5, r6+10000000}}, &(0x7f00005d4000-0x20)={{<r7=>0x0, 0x0}, {<r8=>0x0, 0x0}})
clock_getres(0x5, &(0x7f00005e5000-0x10)={0x0, <r9=>0x0})
timer_settime(r3, 0x0, &(0x7f00000c7000)={{r7, 0x8}, {r8, r9}}, &(0x7f000097a000)={{0x0, 0x0}, {0x0, 0x0}})
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0})
getpgid(r2)
2017/12/11 13:04:22 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x7, &(0x7f0000000000)={0x0, 0x0})
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000014000-0x4)=0x1, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lremovexattr(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400")
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utimes(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000003000)={{0x0, 0x2710}, {0x77359400, 0x0}})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000005000-0x8)="2e2f66696c653000", 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000-0xa)="2f6465762f70746d7800", 0x242040, 0x0)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x81, 0x1000}}}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f00005ab000-0x8)="2e2f66696c653000")
creat(&(0x7f0000177000)="2e2f66696c653100", 0x0)
umount2(&(0x7f0000b88000)="2e2f66696c653100", 0xf)
mkdir(&(0x7f00005b7000-0x8)="2e2f66696c653100", 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/11 13:04:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007c1000)="2f6465762f70746d7800", 0x10802, 0x0)
write(r0, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e)
ioctl$TCSETA(r0, 0x5402, &(0x7f00006ef000-0x14)={0xd2a1, 0x8, 0xfffffffffffffffb, 0x9, 0x3f, 0xffffffffffffff50, 0x1ff, 0x2, 0x200, 0x2})
r1 = add_key(&(0x7f0000aec000-0x5)="7573657200", &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008e1000-0xc0)="83642b8d8e06d3f8412849ac343e7de32bd66a32bebc32ffc876ef628d9a364094e323b97638aa92f6e00e0927f7c0a33f9653cb80de90a2527419bef4ccf16270699b9073d2d52be6f818c30671bde80357a693e1e1230d69a66b2e3b5691e0d6e28f8a0cf1a94c28b02fea629141a39891be1a2256f21a690db73061631818d81a7be108debeca8e66ef1756fe5421cfcf37ebee960775fdc1365d0053607be615f1ca825a1a734bb62181d9dea34a1e36ad98446d3bcbcad8cd7a64d17376", 0xc0, 0xfffffffffffffffd)
dup2(r0, r0)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000d32000-0x14)={0x0, 0x0, 0x3, 0x200, 0x0, 0x0, 0x0, 0x0, 0xbb5, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETA(r0, 0x5402, &(0x7f00004e9000)={0x100000001, 0x3ff, 0xffffffffffffff57, 0x0, 0x1, 0x6, 0xfffffffffffffffe, 0x7, 0x6, 0x5})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x4, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x691, 0x0, 0x6, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000001000-0x4)="0024", 0x2)
mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x810, r2, 0x10000000000000)
write(r2, &(0x7f0000ea0000)="00000721e703780c8500011e011217e10067c1", 0x13)
sendfile(r2, r2, &(0x7f0000b10000-0x8)=0xffffffffffffffff, 0x9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
unlink(&(0x7f000012e000)="2e2f66696c653000")
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000224000)={0xa, 0x0, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4f64}, 0x1c)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
pipe2(&(0x7f0000a5c000-0x8)={<r5=>0x0, 0x0}, 0x800)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1)
r6 = dup3(r4, r4, 0x1080000)
ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000b07000)=0x0)
clone(0x2008000, &(0x7f0000456000)="a050836d262babb6e5a24657e28ff8c160c82bf6ac19d0c1cf2aff2af2932d7b27029f091d0d7fd910252363cec84a77c0c2b42f3eabd04a63454e05a04f110ddce5b72a52d62cf8e3a19856a3dce5a89e41107bce747cef518601e86b9086dfffd99b736ca516f2f96ec2eba06d979dfc2f96a333d43be3785e28ed6db3f5f6ab0744670abb4694598a6932a7b9c73877ec3b6f96fd16999065e1498d923cbc900913c5bee9da313f3cac18e3c129f38b547eb77e49efd726b15356bd63de52ca1bce76053be154124a3569e0704802c95d05a993c97b9a678f54e02eb95f31025640fcb648f593e5d97f8b397f9445", &(0x7f0000fa9000-0x4)=0x0, &(0x7f00001f6000)=0x0, &(0x7f00006d8000-0xec)="96fb58b77c9a8ba42141270aaa0207b0f1d1c32b8686a13dca55b070414a8039db5c9cbb4bf617b3ef879a535ab2257b37d9b7cbfbcdef136f26f6f2bc0c4780d3d186f3692db254b63bf75a16afe1286a70ed91f50ec20a11623ff62b008686172a6fdad8fbaa70fb6c151b63c67676cbd828d011474f7df413ad2cff4839afe149af3894d0d928033ccb29a69454dc45d9c82a4f53b2475637fcf4ad49ce3080aca525d322d7c182823c4e6162b8c60a126af15afa0d69d943d4df9238b775705dcb0961b198fe57dffdfe5e68b899c822b97556000cc18a634785244bc3a6adea1b44538227869ac83b82")
r7 = add_key(&(0x7f0000cd2000)="69645f6c656761637900", &(0x7f0000a7a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008e3000)="7d276a75f57277e813c925ed511728cf6609a142a854cbdf59fc2c2f254a5621729e2e5e2a7d7870854da8959c1fa00000000000005d0e94fe83ad573cf5d12c9f086ce3152e46aa9628ddfe1f34ddca48972ee4c9", 0x55, r1)
keyctl$get_security(0x11, r7, &(0x7f0000534000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3)
ioctl$sock_ifreq(r4, 0x8bf3, &(0x7f0000fc3000)={@common="010001e9000000000400000000000002", @ifru_addrs=@sco={0x1f, {0x8, 0xfb6, 0x3fb0000000, 0x6, 0x2, 0x100000000}}})
ioctl$KIOCSOUND(r5, 0x4b2f, 0xc3)
getsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000bbb000)=0x0, &(0x7f000044e000)=0x4)
[   76.371644] netlink: 7 bytes leftover after parsing attributes in process `syz-executor5'.
[   76.371829] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'.
[   76.396197] netlink: 7 bytes leftover after parsing attributes in process `syz-executor5'.
[   76.401627] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'.
2017/12/11 13:04:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000b0000)=0x77, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cd5000-0x4)=0x0, 0x4)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000076e000-0x10)={0x81, 0x1, 0xd7, 0x6, <r2=>0x0}, &(0x7f00001f0000)=0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00005df000)={r2, 0x60, "39df46102d55b8211d588d1d3c743e8955a6fcdeb97a58a5f3e31b96144807d91663fe3847a6082416e7a11f76444cb65e430959d92808f732f509b64f2def3e7f0a961c0e7ac6740e6d3a5f3029af7f24e4693b829f59cdb79a2785e6f24cc8"}, &(0x7f0000c1f000)=0x68)
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000c6c000)=0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f)
setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f00009b9000)=0x1, 0x4)
fcntl$setsig(r4, 0xa, 0x12)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000bb5000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}], 0x58)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000808000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1})
fcntl$setownex(r4, 0xf, &(0x7f00000ff000)={0x0, r3})
nanosleep(&(0x7f00007b8000-0x10)={0x0, 0x1c9c380}, 0x0)
recvmmsg(r5, &(0x7f0000f40000)=[{{0x0, 0x0, &(0x7f00003ea000)=[], 0x0, &(0x7f0000f40000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f41000-0x10)={0x77359400, 0x0})
nanosleep(&(0x7f0000803000-0x10)={0x0, 0x1c9c380}, &(0x7f000061a000)={0x0, 0x0})
r6 = dup2(r4, r5)
tkill(r3, 0x15)
clock_gettime(0x6, &(0x7f00005a4000)={0x0, 0x0})
clone(0x0, &(0x7f0000e91000-0xf9)="", &(0x7f00000ea000)=0x0, &(0x7f0000f45000-0x4)=0x0, &(0x7f00008d3000)="")
mq_open(&(0x7f00002b0000)="707070315d26776c616e3000", 0x82, 0x80, &(0x7f00005af000-0x3f)={0xffffffffffffffff, 0x9, 0x800, 0xc81, 0x6, 0x80, 0x7, 0x7})
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r6, 0x40505331, &(0x7f000015e000-0x50)={{0x4, 0x9}, {0x2, 0x2}, 0x80000000, 0x4, 0xf9e4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$inet(r6, &(0x7f000032f000)="2a", 0x1, 0x20000801, &(0x7f000060b000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000f0b000)=@ipx={0x4, 0x0, 0x0, "d0d159e674d9", 0x0, 0x0}, 0x10, &(0x7f0000ff2000-0x70)=[{&(0x7f0000ab9000-0x92)="d0c0ddf125f4d2c12eb6334c3d4169a390cd4d5dddf6822f3c2723f400946c7353304560f9647f2bc42d13f0b8409e4c601e2d38", 0x34}, {&(0x7f000058c000-0x45)="d7d8c5fedef8f45a7d0efaf96656c634f4071bbabf0ff25f2f9f7bfe6ef64300ee1c2f18c3e1da5314d9cd7e29843ab3169b5d3291d5630a62295a020f2c9ddf3c87bafb8d", 0x45}], 0x2, &(0x7f0000cb0000-0x1010)=[], 0x0, 0x20004800}, 0x7f}], 0x1, 0x48001)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000aba000-0x8)=0x0, &(0x7f0000804000)=0x8)
2017/12/11 13:04:22 executing program 0:
mmap(&(0x7f0000000000/0x944000)=nil, 0x944000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000000c000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00006db000-0xd)="6e65742f776972656c65737300")
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000941000)=0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f000093d000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00003f1000)=0x0, &(0x7f0000944000)=0x4)
sendto$inet(r2, &(0x7f000000d000-0x1000)="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", 0xb89, 0x0, &(0x7f0000094000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
exit_group(0x1bf20)
mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003a9000)={<r3=>0x0, 0x380000000000000, 0x30}, &(0x7f0000946000-0x4)=0xc)
mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000945000)={r3, 0x6300fde3}, &(0x7f00000cb000)=0x8)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00005c0000)=0x0)
accept4$inet(r2, 0x0, &(0x7f00000dd000)=0x0, 0x80000)
2017/12/11 13:04:22 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000251000-0xd)="2f6465762f7573626d6f6e2300", 0xba76, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000974000)=0x0)
capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00008cf000-0x8)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$unix(r0, &(0x7f0000a7b000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8)
fcntl$setstatus(r0, 0x4, 0x6000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e6f000)=<r2=>0x0)
perf_event_open(&(0x7f0000b42000-0x78)={0x0, 0x78, 0x6, 0x4, 0x7, 0x7, 0x0, 0xeb13, 0x10010, 0xe, 0x70000000, 0x3, 0x5, 0x4, 0x0, 0xfff, 0x7, 0x90, 0x4, 0x100, 0x5, 0x3ff, 0x1, 0x3ff, 0x3f, 0x6, 0x0}, r2, 0x0, r0, 0x9)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0dcc0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c748c4bb573d18be7ff92fbfdfe18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
bind$inet6(r1, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20)
r3 = socket$netlink(0x10, 0x3, 0x4)
ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f00002a2000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
writev(r3, &(0x7f0000493000)=[{&(0x7f0000cb2000-0x5a)="580000001400192300db4b80040d8c560a06000000000410489643c2fffd58a2e04a03ca8164243e8900000028215a00fbf50dfff90004a50b0004001ce1ed5e0000000000221f100000000a000000000100ec6b1d076e5e", 0x58}], 0x1)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000180000-0x24)={0x1f, 0x1, 0x3ff, 0x1000, 0x7, 0x1000000000000005, 0x39e, 0x6, 0x40, 0x622b, 0x8, 0x0})
2017/12/11 13:04:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000421000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000e23000-0x4)=0x10001, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000893000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000e0f000-0x10)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa0}]}, 0x10)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x4000000000)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000003000-0x28)={@common="69706464703000000000000000000000", @ifru_ivalue=0x2})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x800000000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d59000-0x8)={0x0, 0x42}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000002000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xfffffffffffffffd, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="087069746e5d01005680ecfeffffeb00"})
mmap(&(0x7f0000752000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x35f, 0x400000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000001000-0xb0)={{0x101, 0x9}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x2, 0xfff, 0x4, 0x0, 0x6, 0x8000, 0x0, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000002000)=@buf={0x15, &(0x7f0000006000-0x15)="3bbfad3ebdcb721891122ca4094072ef69bb455312"})
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009cf000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000ef4000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d4a000)=0x1000)
r3 = socket$inet6(0xa, 0x6, 0x4)
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x100000000000000)
mmap(&(0x7f0000281000/0x3000)=nil, 0x3000, 0x2000000, 0x3e, r3, 0x0)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000002e000-0x7)={0x6, 0x10001}, 0x8)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000f3e000-0x7)={0x0, &(0x7f00007b5000)=[]}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000307000-0x1)="80", 0x1, 0x800401, 0x0, 0x0)
2017/12/11 13:04:22 executing program 1:
clone(0x0, &(0x7f0000001000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x47, 0x0)
close(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000001000)="2e2f66696c653000", 0x8a080, 0x103)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f72666b696c6c00", 0x0, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x200, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000-0x4)=<r2=>0x0)
timer_create(0x0, &(0x7f0000000000)={0xfffffffd, 0x26, 0x6, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d4000)=<r3=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f76637300", 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x2, 0x0, 0x4, &(0x7f0000777000/0x2000)=nil, 0x4})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)={<r5=>0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_mempolicy(0x0, &(0x7f0000002000-0x8)=0x40, 0x3)
timer_gettime(r3, &(0x7f0000659000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x4070, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstatfs(r5, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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fcntl$addseals(r5, 0x409, 0x2)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000004000-0xd)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101, 0x0, 0x2, 0x8, 0x200, 0x2872c930, 0x9}, 0x20)
pause()
setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000001000-0x4b)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/11 13:04:22 executing program 4:
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000313000/0x3000)=nil, 0x3000, 0xe)
r0 = syz_open_dev$evdev(&(0x7f0000219000)="2f6465762f696e7075742f6576656e742300", 0x40000000009, 0x400000)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x2000000, 0x300, &(0x7f00009da000-0x8)={0x0, 0x0})
mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000665000)={0x0, 0x0, 0x0}, &(0x7f00009d9000-0x4)=0xc)
mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f00009d8000)="2e2f66696c653000", 0x701840, 0x28)
mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00009da000-0x20)={0x8, 0x4a4, 0x8, 0xfffffffffffff800, 0x8, 0x4})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="")
get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = gettid()
r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCMBIS(r5, 0x5417, &(0x7f0000449000)=0x4000000005)
gettid()
fcntl$setsig(r4, 0xa, 0x6)
r6 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$netlink(r6, &(0x7f0000861000)={0x0, 0x0, &(0x7f0000928000-0x10)=[{&(0x7f0000dbd000-0x14)=[{0x14, 0x10, 0xfffffffffff7ffff, 0x0, 0x4000000000, "03"}], 0x14}], 0x1, 0x0, 0x0, 0x80000000000000}, 0x0)
r7 = signalfd(r6, &(0x7f00007f2000-0x8)={0x20000000006}, 0x8)
read(r0, &(0x7f0000f6c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000045f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006c4000)=0xc)
r8 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r8, &(0x7f0000d4d000-0xa)=@abs={0x1, 0x0, 0x3}, 0x8)
signalfd4(r7, &(0x7f0000da8000-0x8)={0x882}, 0x8, 0x80800)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fc9000-0x8)={0x0, 0x0})
2017/12/11 13:04:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00006a2000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093d000)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000071a000)={<r1=>0x0, <r2=>0x0, 0x0}, &(0x7f0000bfb000)=0xc)
setresuid(r2, r0, r0)
socketpair$llc(0x1a, 0x4000000000002, 0x0, &(0x7f0000e76000-0x8)={0x0, 0x0})
r3 = socket(0x10, 0x0, 0x7ff)
setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000643000)={0x8000, 0x9598, 0x6b17, 0x20}, 0x8)
accept$unix(r3, &(0x7f00009b0000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000245000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000058e000-0x8)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
recvfrom(r4, &(0x7f0000352000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x2000, 0x0, 0x0)
r5 = creat(&(0x7f0000e95000-0x8)="2e2f66696c653000", 0x22)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x4)
writev(r6, &(0x7f0000493000)=[{&(0x7f0000cb2000-0x5a)="580000001400192300db4b80040d8c560a06000000000410489643c2fffd58a2e04a03ca8164243e8900000028215a0004fbf50dfff90004a50b0004001ce1ed5e0000000000221f100001000a000000000100ec6b0f076e5e04", 0x5a}], 0x1)
ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x2)
r7 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000ff0000)={0x6, <r8=>0x0, 0x10001, 0x2})
ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f00004af000)={0xfff, r8, 0x10001, 0x9})
ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f00005c2000)={0x0, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create(0x3)
unshare(0x8000400)
r9 = mq_open(&(0x7f000004b000)="2f24636772582900000000", 0x41, 0x1, &(0x7f0000787000)={0x1, 0x7, 0x9, 0x13d, 0x0, 0x0, 0x3, 0x1fe})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000139000-0x68)={0x0, 0x0, 0x0, {0x0, <r10=>0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mq_timedsend(r9, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, r10})
r11 = dup(r7)
clock_gettime(0x0, &(0x7f0000bc1000-0x10)={<r12=>0x0, 0x0})
clock_gettime(0x0, &(0x7f0000e74000-0x10)={<r13=>0x0, <r14=>0x0})
wait4(r1, &(0x7f000098e000-0x4)=0x0, 0x0, &(0x7f0000ee9000-0x90)={{0x0, <r15=>0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
futimesat(r11, &(0x7f0000330000)="2e2f66696c653000", &(0x7f00004ce000-0x20)={{r12, r15}, {r13, r14/1000+10000}})
2017/12/11 13:04:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000fa7000-0x40)={<r1=>0x0, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x4}, &(0x7f0000551000-0x4)=0x98)
r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fdf000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f44000)=0x1c, 0x800)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00001a0000-0x10)={r1, 0x4, &(0x7f0000cd0000-0xa0)=[@in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000313000-0x4)=0x10)
clock_gettime(0x7, &(0x7f0000000000)={0x0, <r3=>0x0})
r4 = creat(&(0x7f00004e8000)="2e2f66696c653000", 0x0)
ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000bfb000-0x78)={0x9, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x8000, 0x2, 0x2, 0x20, &(0x7f0000333000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x1, 0x101})
pwritev(r4, &(0x7f00009ab000-0x20)=[{&(0x7f00004f4000-0xeb)="de5570cd80af7b261b1ba74407ab68fbe3f0126bade435836693c3bb785064139781add680b31367b56d98d2c26bf64a5b99679bb0a1f7da7b8afd66e807b7d462b9c0cbd9718dddf63f4b7b564ab833764bf6105dff26abde8b676a02b23c4d93f15916a765a2c65a4827bff4cca22722017383625483bd3c80fdf25eb568c1e70f489901b7d5b3f90b8af6eb02c1fabd191084a1a4ff638f47b3338fd5b5f874e357ab4172b511885b1b7130d63a7fdab53f3c989a2e8a1eaba78a82fcdf94203e3162d05dd2e7a67e94f559ccbc87f16a61dcef81abaf2b6dbd65e3e4173dcad7412e74acc3d5bb43d5", 0xeb}, {&(0x7f0000095000)="3b29614559630d470f07b30fe72e0bb02fe6b744d6a20f9144e911eb23546403aaa654cd6f65444ab1d1d36ea60a41f38f7b327b991fd97d0d11c36c", 0x3c}], 0x2, 0x2c)
ioctl$LOOP_SET_FD(r4, 0x4c00, r0)
getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x16, &(0x7f00005ca000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000061a000)=0xe1)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
fcntl$setstatus(r6, 0x4, 0x0)
sendmmsg$unix(r5, &(0x7f0000886000)=[], 0x0, 0x20000810)
clock_gettime(0x7, &(0x7f0000736000)={0x0, 0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009a2000-0x4)=<r7=>0x0)
sched_getscheduler(r7)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c6b000-0x8)={0x0, 0x0})
select(0x40, &(0x7f0000292000-0x40)={0x7fffffff, 0x1, 0x4, 0x0, 0x1, 0x3, 0x3ff, 0xfffffffffffffffc}, &(0x7f000000e000-0x40)={0xedc, 0xffff, 0x8000, 0x8001, 0x0, 0x40, 0x881, 0x7ff}, &(0x7f0000c21000-0x40)={0x100004000000008, 0x3, 0x7, 0x0, 0x3c05, 0x9, 0x40, 0x3f}, &(0x7f0000f7b000)={0x0, 0x0})
r8 = epoll_create(0xa)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000b80000)={0x0, 0x0, 0x0}, 0xc)
bind$ipx(r0, &(0x7f0000b36000-0x10)={0x4, 0x0, 0x0, "9051e4eeb30b", 0xfff, 0x0}, 0x10)
getxattr(&(0x7f0000613000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000239000+0xd98)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000929000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f)
epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r5, &(0x7f00006b6000-0xc)={0x20000002, 0x0})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c06000-0x8)={0x0, 0x0})
creat(&(0x7f00007bd000-0x8)="2e2f66696c653000", 0x4)
ppoll(&(0x7f0000b80000-0x10)=[{r6, 0xfffffffffffffff8, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, r3}, &(0x7f0000d5c000)={0x6}, 0x8)
removexattr(&(0x7f00001c4000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000b2a000)=@known="73797374656d2e736f6b70726f746f6e616d6500")
fcntl$setstatus(r6, 0x4, 0x42402)
connect$unix(r5, &(0x7f00006ee000-0x5)=@file={0x0, "2e2f66696c653000"}, 0xa)
2017/12/11 13:04:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="")
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b08000-0x8)={0x0, 0x0})
r0 = syz_open_dev$sg(&(0x7f00008ed000)="2f6465762f73672300", 0x813, 0x400000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00004b8000)={<r1=>0x0, 0x7a, "cdecb092be9b8601ef4e7114d63c7843efc2a17605e812ff485db0e59a3146dc5080b832d0dc10a2f9ebbd0f8f6fe2abba10df215c264a63bb422a54daf607fe15069262886b8af2bcfcb241857671586172d1bf1a0dca372c33377c75271b5f515e55da5bb9d4c99a1fda8ee12dc24a38f04052d662535c8079"}, &(0x7f0000e6f000-0x4)=0x82)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000c55000)={<r2=>r1, 0xe4, &(0x7f00000fd000-0xe4)=[@in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x0, 0xd5e0, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x7f}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x8001}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}]}, &(0x7f00005ce000)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000490000)={r2, 0xca87}, 0x6)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
fstat(r3, &(0x7f00001aa000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ptrace(0x11, 0x0)
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000302000-0xc)="2f6465762f72666b696c6c00", 0xf7fd, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000024000-0x20)={0x2, <r6=>0x0, 0x2, 0x5})
ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f000074d000)={0x1, r6, 0x0, 0x1f})
ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f0000db5000-0x18)="000000000000000000000000000000000000000000000000")
ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f000026c000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x30a, @random="00000004d683", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x70, {0x2, 0x2, @rand_addr=0x1126, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69726c616e3000000000000000000000"})
clock_gettime(0x8000000006, &(0x7f00004c8000-0x10)={0x0, 0x0})
symlinkat(&(0x7f0000d23000)="2e2f66696c653000", r0, &(0x7f00008a0000-0x8)="2e2f66696c653000")
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000104000)={<r7=>0x0, 0x80000, r5})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000de9000)={r7, 0x80000, r5})
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000072c000-0x10)="2f6465762f73657175656e6365723200", 0x40, 0x0)
setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000015000)={@multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
gettid()
getsockopt$packet_int(r8, 0x107, 0xb, &(0x7f0000a90000-0x4)=0x0, &(0x7f0000ca5000-0x4)=0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r8, 0xc04c5349, &(0x7f0000f8d000-0x4c)={0x1, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_buf(r3, 0x0, 0x29, &(0x7f0000000000)="00000000000000000000000000000000", &(0x7f0000006000-0x4)=0x10)
getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000960000)=0x0, &(0x7f00006ae000-0x4)=0x4)
getsockopt$sock_timeval(r8, 0x1, 0x13, &(0x7f00003c0000)={0x0, 0x0}, &(0x7f0000a19000-0x4)=0x10)
ioctl$TIOCGETD(r8, 0x5424, &(0x7f0000a20000)=0x0)
setreuid(r4, r4)
2017/12/11 13:04:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x80000)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd)
r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000c5e000-0x4)=0x0, 0x80000)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000e6c000)={<r3=>0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000de5000-0x4)=0xc)
connect$packet(r1, &(0x7f000066a000)={0x11, 0xff, r3, 0x1, 0xa, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00003da000)=0x0, &(0x7f0000213000)=0x4)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000da5000-0x10)={0x3, &(0x7f0000b17000-0x18)=[{0x2, 0x2, 0x9, 0x7}, {0x5, 0x1, 0x5, 0x9}, {0x7e8, 0x7, 0x9, 0x1ff}]}, 0x10)
epoll_pwait(r0, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8)={0x0}, 0x8)
clone(0x4000000, &(0x7f0000814000)="2a4ff06184f14ad849b565ead7acd5788e008830a5dad61ba92dce9752837adb2e9f40db6033b03d3656c5faaf72e85b657c4aa21f7b453e3b09f19896733558fbc221bc2ff538090b6abbfc47c426b960cadbd1f2b0266c6da7020902d725e926d48b906ccbcfb704d5a55df907f8be5f3500f20d6abf1147a3ea386ee84384d310a2aeeecfdf042f58b63e6502378d7bd613bcbccfc05383447ee1a78167328a8918b96db198f4cd0386cf3d32381eefa6439632a07953f307639471fba68374e179fe9fe313e6d9b1f1a6e428", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="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")
socketpair$inet6(0xa, 0x6, 0x9ce, &(0x7f0000a15000-0x8)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0})
recvfrom(0xffffffffffffffff, &(0x7f0000019000+0xb3b)="0000000000000000000000000000", 0xe, 0x40002100, 0x0, 0x0)
setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000690000-0x4)=0x5, 0x4)
2017/12/11 13:04:22 executing program 6:
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x2, 0x88)
socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000322000)={0x0, 0x0})
mmap(&(0x7f0000a2b000/0x3000)=nil, 0x3000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006fa000)="2f6465762f72746300", 0x840, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000017f000-0x4)=0x1)
recvmsg$netrom(r0, &(0x7f000022a000-0x38)={&(0x7f0000b4b000)=@ax25={0x3, {"c58f877b66f8b5"}, 0x4}, 0x10, &(0x7f000077d000-0x40)=[{&(0x7f00009cb000-0x79)="e894a83a3932b87353a9d2a3f7dced323bd08c4e9bd79a6c482c23ae9557c49c497638dcdbdca64a088f59c1cb14f3d905139ff0665d78a48383423105c7c8fdd6829e9f7b619b9d70227de6e6dab381bbfc1e8fd622ac00320d1178faf660d623e1524e475261770833d5c124f2cf42877a2d9bff7f611824", 0x79}, {&(0x7f0000151000-0x1000)="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0x1000}, {&(0x7f00001f3000-0x25)="ddc3b5689527f5187d43e4eaa215fb2bdb102278fd17965d2abea1df34de796a4dfbdcc6ba", 0x25}, {&(0x7f0000df0000-0xf9)="1ecd6adc582073e8621509400b5de4cf6cd1cb403a9196b13fda117fa7075f6d4766358f78eefbe6a67930d317c7127b9843030a840626795c3d28fb431e7e65d8266c02813921bfe7d2f9b67ab8673e78ed9ef07e7389b55b320a079ce4ec122852a2cae08b24ce67e8dfa65217e52ad677691aabc9bd41b83fefa60e00bd50c43fcb7160620fcf98b48e63628146330b2bf713201a53992ed8df6775bda8d9dae22963b79a255378947864e93da2539a2bb9ceb1346139e30bf42dc09e8f38627e870d8bb84943f2d7aa96964f588c0fa15b11e73a0c15c40d70faf0ea75076e67a94e2f9762f2ed62ef456f26b8cdafc8565dd92f6d9416", 0xf9}], 0x4, &(0x7f0000aea000)=[{0x100, 0x11f, 0x0, "a5ea6f8f2e350e55728b628088795084157bb1bd657439620de8465f12558b93752c1fff4cb8669d101d946b352ec177a75520a440f7bcfcb6ee9d5968a8fbbaf6ec96e7b3752ebc7ef10529a2cebb414a3eefb83c873a7652ac67b1640939701575c8f09ab45c39a8ab9b557b41567928d49ba1125155997ea1ec236c3f0b94a5161bf385308367198fc2c432057b3442dbc658b8e36a337f90032d37e81110ab2eaf8bf3229dc17cdbbf3a5f3c8f2a3d0e93eabaf00e8a3322674f1d782a7bbe117218809c6539f52b0e22bce949bd8921c24227ebc44d0d041cde400d814d5c5370f9c76b85b042c816"}, {0x90, 0x112, 0x100000000, "9c9d6758e75931c0907b926ec2989c13d5af47c7bce7ff6ec73f20f8b9e43e961b63a259b3bac11098e49baf246b373c9a1725c250db86076d08d75917c21447e442ae33959183cc8beb3649345583ba6109f892b557c79f7cc412ef0b63518fce4f2f66531b32e3da19251aaac1837cc2cc0c04ec42c2e3b140cf"}, {0x1010, 0x29, 0x9, "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"}, {0xc0, 0x114, 0xedc, "8bafe81accf43b72110ba61e536d00a12c44f6829bdf17f70a242cc695e09df02aac439fd35e60ade89ba6304796495911a9c0b7d96c0b09f3064bfb18fa0f28287750bb4c5947500caf1153a0fe49d85927836b327c18f321adc59e87e89281d41f81e6d48a3183e0df3fbce4722946e672b663e1a9d09f16dc927f31a814fa0fa18a2a9e96546a729ca0abf28174ccd1505245290f280f30a0a2c4743509f267c618ad76c0e33ba921e5d340fc2296"}, {0x18, 0x11f, 0xc0, "56a365"}, {0xb8, 0x118, 0xb71, "af926bc2d550cfe843f22b64c42c1a4142134e3b89fe6c18b0ea4ad460cfe29e95822112eb9f167da40077b2b5c622e9e78e9306dac618a393557cb9f05006d03068b571ac084ec676fdafc4477144ebd3cdf9283ae14ad95b5627fb5840558c3bae9db3cb6256593e710375bcf7b5ebb149f323f7a271d0403a3ee07d40cd6f6c7608da159fc99ce91c39f43fc6d11b4911e1b17b6285ad57d1cd275e55695aeb66cff35d1fd802"}], 0x1330, 0x0}, 0x12000)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
fremovexattr(r1, &(0x7f0000471000-0xe)=@known="73797374656d2e61647669736500")
socketpair(0x11, 0x1, 0x40, &(0x7f00004a7000)={<r2=>0x0, <r3=>0x0})
rt_sigaction(0x22, &(0x7f0000c0a000-0x20)={0x8, {0xffff}, 0x10000002, 0x3}, &(0x7f000090e000-0x17)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000549000-0x8)={0x0})
r4 = socket(0x10, 0x803, 0x0)
syz_open_dev$sndseq(&(0x7f00009fc000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20000)
setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000de9000)="cef281169b46ac8fa8fd5a", 0xb)
mknod(&(0x7f000047d000-0x8)="2e2f66696c653000", 0x8021, 0x3)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000fb0000-0x4c)={0x6800000000000000, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000c63000-0xc)={0x0, 0x80000, <r5=>r3})
fcntl$F_SET_FILE_RW_HINT(r5, 0x40d, &(0x7f00004fc000)=0x3)
r6 = dup2(r4, r2)
getsockopt$inet_tcp_int(r6, 0x6, 0x2015, &(0x7f00006d2000-0x4)=0x0, &(0x7f0000d78000)=0x4)
mmap(&(0x7f0000551000/0x4000)=nil, 0x4000, 0x1, 0x10, r4, 0x0)
mkdirat(r0, &(0x7f000024f000)="2e2f66696c653000", 0x20)
write(r4, &(0x7f0000cd2000)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030001000000", 0x24)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00009e4000)=0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00009e9000-0x4)=0x8, 0x4)
r7 = socket(0x10, 0x2, 0x0)
write(r7, &(0x7f000023b000)="1f00000052007d07000094fef4fffb000200450000000000b4a500ffffb92b", 0x1f)
ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x200)
2017/12/11 13:04:22 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x4, 0x40000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)="7573657200", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000004000-0x5b)="dad7d4f77195b61c6bd1912f047e09548fb73dafe816e0dc85115f17e8f0371b8f4b4f274659a1e35194fec70ed5571c278e8a8ae25bfc89b7d4e82442f007c26b4cb0e9b57bc7d80f9118dea45eb0f05d3cb8096cb8e293c29b", 0x5a, 0xfffffffffffffffa)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={<r1=>0x0, 0x400, 0x1, 0x1f}, &(0x7f0000001000-0x4)=0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000)=[{0x3, 0x100000001}, {0x3, 0x55}], 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f0000002000-0xc)="69645f7265736f6c76657200", &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="00", 0xfffffffffffffff8)
keyctl$link(0x8, r2, r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0xa, 0x1, 0x0)
mount(&(0x7f0000e94000-0x8)="2e2f66696c653000", &(0x7f00009ed000)="2e2f66696c653000", &(0x7f0000b48000)="65786f667300", 0x2014c0, &(0x7f0000459000-0xd5)="e1d7b0bf1a44be956a87ff7b4222ce90d992ac21802eb69401215ba4ee4cc817dcf283abe080866ca6845fede0ab3f5389b077c29bfe3eaf5e41a1ba91ae82893202b0c236fecfa5a351557c03f829de27c289b3512c66c7f0fdbd2e8a05365b681c99c674e50978fc39ea5aef7ed96b4f8a25908fd92dc2265111e162d5da0eb6bf14a4adace7a92c33dafd3b296d55617c9b31bb5e33289d4555a94f8c4d2fc730f522ccd41f32142f0a1decbba00ec00efd0e5f61f0c3032bd76560e41366bb2183a785d1edf06daf6f5e1c814ddf87f66c9c47")
accept(0xffffffffffffffff, &(0x7f0000773000-0x2)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000646000)=0x8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c8c000+0xf8c)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b88000-0x4)=0xe8)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000525000-0xf)="2f6465762f73657175656e63657200", 0x102, 0x0)
write(r5, &(0x7f0000b3b000-0x22)="02b19078c1db21133b485f5bd0101ab795ff5253f7199fa97b25da01fd837602b285", 0x22)
socket$unix(0x1, 0x0, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000b8000)="2f6465762f6877726e6700", 0x22400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000b9c000-0x68)={0x3, 0x7, 0x9a84, {0x0, 0x0}, 0x4, 0xd93, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_fuse_mount(&(0x7f00007ae000)="2e2f66696c653000", 0xa000, r4, 0x0, 0x1, 0x100082)
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x10002, 0x4, 0x0, 0x4, r4, 0x5, 0x8, 0xfffffffffffffffc})
setsockopt(r3, 0x29, 0x30, &(0x7f00005ee000)="", 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000033d000)={0x0, 0x7fff, 0x0, 0x7f, 0x0, 0x6, 0x80000000, 0x4f9, 0x0}, &(0x7f0000603000-0x4)=0x20)
2017/12/11 13:04:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4)
bind$inet(r0, &(0x7f0000a3b000-0x10)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00001c0000-0x78)={0x0, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x9, 0x5, 0x595, 0xffffffffffffffff, &(0x7f0000ff0000)=@common="73697430000000000000000000000000", 0x1ff, 0x5, 0x3000000000000})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
setrlimit(0x3, &(0x7f0000013000-0x10)={0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000003000)={0x1, &(0x7f0000012000-0x10)=[{0x0, 0x0, 0x0, 0x0}]})
ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000302000)={<r3=>0x0, <r4=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000025d000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dba000-0x4)=0xe8)
ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
sendto$inet6(r1, &(0x7f000013f000-0x1)="9c", 0x1, 0x0, &(0x7f000042f000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f00001d2000-0x90)={0xfffffffffffffffe, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
write$sndseq(r1, &(0x7f0000622000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
sendmsg$netlink(r1, &(0x7f0000083000)={&(0x7f0000d15000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f00004f3000)=[{0x18f, 0x0, 0x0, 0x0, 0x0, "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"}], 0x18f}], 0x1, &(0x7f0000eb0000)=[], 0x0, 0x0}, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000127000-0x8)={0x0, 0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000f6b000-0x8)={0x0, <r5=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00009cb000)={<r6=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000860000)={<r7=>r6, r5})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000bdb000)={r7, 0x80000, r1})
setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000427000)=0x7, 0x4)
2017/12/11 13:04:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d6a000-0x4)=0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000874000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000597000)="736d61707300")
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b80000-0x8)={<r2=>0x0, 0x9}, &(0x7f0000f3a000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ddb000)={r2, 0x8}, &(0x7f0000c4e000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00004cf000-0x4)=0x3f, 0x4)
close(r1)
readv(r1, &(0x7f000035f000-0x20)=[{&(0x7f00003ed000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f0000ccf000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}], 0x2)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000952000-0x5)="6874637000", 0x5)
syz_open_dev$mice(&(0x7f0000f69000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000599000)=0x0)
2017/12/11 13:04:22 executing program 2:
r0 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x2, r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, 0xc, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000004000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netrom(r1, &(0x7f0000004000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000001000-0x4)=0x0)
clone(0x3, &(0x7f0000343000)="", &(0x7f0000ef8000-0x4)=0x0, &(0x7f0000124000)=0x0, &(0x7f0000b15000)="")
ptrace$cont(0x1f, r0, 0x0, 0x0)
r3 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x8, 0x0})
ptrace$cont(0x3f, r0, 0x6, 0x7e)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000002000-0x8)={<r4=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000001000-0x8)={r4, 0x1})
2017/12/11 13:04:22 executing program 0:
r0 = inotify_init1(0x0)
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc)
fcntl$setown(r0, 0x8, r1)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000fa3000)={0x0, <r2=>0x0})
mknod(&(0x7f0000fa2000-0x8)="2e2f66696c653000", 0x8108, 0x9e9)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fa1000)="2f6465762f73657175656e63657200", 0xa801c0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$llc(r3, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x20, &(0x7f0000000000)={0x1a, 0xf5, 0x1, 0x7ff, 0x7fff, 0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
ptrace(0x4207, r2)
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000fa3000)=0xc)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000001000-0x4)=0xfffffffffffff800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = creat(&(0x7f0000003000-0x8)="2e2f66696c653100", 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000002000-0x4)=0x2, 0x4)
mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create1(0x80000)
ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008", 0x2})
ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000001000)={&(0x7f0000e07000-0x40)="", 0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f0000fa5000-0x58)={0xc8, 0x80000000, 0x1, 0x15, 0x101, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/11 13:04:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000817000-0x9)="2f6465762f70707000", 0x20000, 0x0)
connect$unix(r0, &(0x7f0000a27000)=@file={0x1, "2e2f66696c653000"}, 0xa)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e10000)={0x0, 0x3f}, &(0x7f0000761000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00001b4000-0x35)={<r2=>0x0, 0x2d, "565fcc828163112685e4dcf4a4cc872400f5318734a6f216bad10578dbe6fae37042acb86cacfee8d5bbcb30b4"}, &(0x7f000073c000)=0x35)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002000-0x8)={<r3=>r2, 0x2}, &(0x7f0000001000)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000460000-0x8)={r3, 0x0}, &(0x7f0000003000-0x4)=0x8)
ioctl$sock_ifreq(r1, 0x8917, &(0x7f0000275000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f000040c000)={0xe136, 0x100, 0x7fff, 0x9})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000253000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x3, 0xffffffffffffffe0, 0x21}, &(0x7f00007aa000)=0xa0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r5, &(0x7f0000103000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r5, 0x0)
sendto$inet(r4, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000143000)=0xffffffffffffffff, 0x4)
setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000feb000)={0x3, 0x1}, 0x8)
close(r5)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0xa, 0x9d, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, {0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x4c, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffb, 0x7f, 0x0, 0x3a}}, 0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003a7000-0xa)="2f6465762f70746d7800", 0x70001, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r7 = add_key(&(0x7f0000c0d000+0x96a)="646e735f7265736f6c76657200", &(0x7f0000ca9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dc6000)="f65ab905ca598adb1d51b5bbc9a7c30d96707205362cc3343797dda0defb0edd109ce9672dc747e3748fe61aa9e3791f02bf85538af25218f3235598e624bd30c61008b6f781cb46605eb72d68fbd87751cbce96808579f2e8900ff33c9a57198921db719abf075284309b43d95d35f243d4e2a65269ac2fae12f16478821435bd6ae0958f6e94867f716779efd5bff21c4cc4d3be0676884c1e4ec69ec585afd776934d5d39da0a4fb3e73624699b852da18d7590baaddfaaa150", 0xbb, 0xfffffffffffffff8)
ioctl$TIOCSWINSZ(r6, 0x5414, &(0x7f000035d000)={0x5, 0x7ff, 0x7, 0x6})
keyctl$update(0x2, r7, &(0x7f00006bb000)="927106c6f988c1e61b4d24bd1e813e34b5ec502d1f8bf08bb203e965472ac502cc4fbea5aeee1f0dc57cae9052f026a6fa7803895d1f1f4d161570d15eb64562488b9ad06ac0f131805c948be1d2daeae761e86a78128ef6b701b56cecdd890a4d50c1f4d4823aebe1a19fcc80107de1c3", 0x71)
r8 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(r8, 0x107, 0xa, &(0x7f0000c53000-0x4)=0x3, 0x4)
ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f000045c000-0x8)={0x0, 0x0, 0x0, 0x0})
ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000f7b000-0x4)=0x8001)
2017/12/11 13:04:22 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000)="2e2f66696c653000", 0x400102, 0x81)
accept$unix(r0, &(0x7f0000bed000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e)
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000fb7000-0x8)="2e2f66696c653000", 0x50040, 0x82)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000002d000-0x8)=@assoc_value={0x0, 0x8001}, &(0x7f000002c000-0x4)=0x8)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f000002d000)=0x40005232, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x5, 0xf37b53220c8cf3dc, 0x2)
capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000a13000)={0x0, 0x0, 0x4, 0x101, 0x0, 0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00003f3000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ca000-0x4)=0xe8)
getresuid(&(0x7f0000fdc000-0x4)=<r5=>0x0, &(0x7f000036f000-0x4)=0x0, &(0x7f0000655000-0x4)=0x0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000be0000-0xc)={0x0, 0x0, 0x0}, 0xc)
setresuid(r4, r4, r5)
mkdir(&(0x7f0000dd0000-0x8)="2e2f66696c653000", 0x100)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000035f000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f00006f7000-0x1)="63707573657400", 0x2, &(0x7f000000a000)="61")
mmap(&(0x7f0000000000/0x93e000)=nil, 0x93e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket(0xa, 0x802, 0x0)
connect$inet6(r6, &(0x7f0000453000-0x1c)={0xa, 0x0, 0xcac, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendmsg$nfc_llcp(r6, &(0x7f0000442000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x10000}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x3, "0004"}, 0x18, 0x80}, 0x0)
truncate(&(0x7f0000012000-0xc)="2e2f66696c653000", 0x2)
accept4$inet(r0, 0x0, &(0x7f0000957000)=0x0, 0x80000)
lseek(r6, 0x0, 0x3)
open$dir(&(0x7f000082d000)="2e2f66696c653000", 0x80088040, 0x61)
mmap(&(0x7f0000c83000/0x3000)=nil, 0x3000, 0x200000000000, 0x2001d, r3, 0xffffffffffffffff)
2017/12/11 13:04:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000259000)="ae9b7ab6b414e9b5e08e2ba88d1f996cf59d13ba8a3b4c5e67a5be90cfabf56579e92a4224d939d1f0d787097d3940b90a8267b64f3c2db7d78dad93bc1560a2983b46bf827fd91ded70e87d91e143bf17666705147a2f8d", 0x58)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000fe000-0x3)=0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000011c000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00002f3000)={0x2f, 0xee})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000676000)={0x4, [0x0, <r2=>0x0, <r3=>0x0, 0x0]}, &(0x7f0000136000)=0x14)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={r3, 0x3ff80, 0x4, 0x587}, &(0x7f0000b05000)=0x10)
socket(0x11, 0x0, 0x8b)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f000067d000)=0x1, 0x4)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000137000)="2f6465762f7667615f6172626974657200", 0xfc7087ea3e6f1310, 0x0)
getsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f000024a000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000764000-0x4)=0x9d)
ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000104, 0xffff, 0x8c, 0xffff, 0x7, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x4000000000000000, 0x7ffffffd})
setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f0000b96000)=0xfffffffffffffffe, 0x4)
bind$inet(r4, &(0x7f000023e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f0000589000-0x1)="", 0x0, 0x20000000, &(0x7f00002bc000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000109000)="6e6f646576656d3173656c666d643573756d7070703000", 0x17)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000b34000)={0x3, 0x101, 0x80000000})
ioctl$int_in(r4, 0x5473, &(0x7f0000f21000-0x8)=0x3)
r6 = socket$inet6(0xa, 0x4, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f000069a000-0x10)={0x6, [0x2, 0x80000000101, 0x7, 0x2b4, 0x4, 0xfffffffffffffffe]}, 0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000cec000-0x8c)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000055c000)=0x8c)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00003ce000-0x14)={0x201, 0x53b, 0x6d0, 0x7ffffffd, 0x100000001}, 0x14)
sendto(0xffffffffffffffff, &(0x7f0000627000-0x647)="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", 0x647, 0x8, &(0x7f00001a3000)=@nfc_llcp={0x27, 0xe04, 0x7, 0x1, 0x3ff, 0x0, "65fd46e462976f5540598055a449135ec4cdddb15bfe3ca5c7f55ce7c04ea718ce12daa1a9fdd047636f244f8e5fd7d6bc71aadffd2419c125d3600dd3f67b", 0x5}, 0x60)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000613000-0x14)={0x9, 0xffe, 0x10000, 0x2, 0x2}, 0x14)
setsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f000068c000)=0x4, 0x4)
sendmmsg(r4, &(0x7f0000c2f000)=[{{&(0x7f0000309000)=@nfc={0x27, 0x1, 0x66, 0x3}, 0x10, &(0x7f0000cfa000)=[{&(0x7f0000cc5000-0x1000)="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", 0x1000}, {&(0x7f0000966000)="f1b985465a804eb8c66449b0906fd08784aa94b01c3e474c4186a133541807409c8cf8b579e759db11c6b01c908e52695e88190f7ab23c21125a9e", 0x3b}, {&(0x7f000082a000-0xd6)="3532ebd34dc26d374eef5f17b22afc4fa85f0b1529716b9fefb9a80ebf4fdae3f7ce7f44bd6b704535a0f0e98098b9dd21251c86fbeed3af6d787311c8be1eacac60b586428feab5e7a0ee3245b2d39dcddee537890b87539b6cd973e1b8f442f80e91ab42b4823a2e15ad103d3092777eb1f905c26359745e20dcf4735413597e877d09c838ca363d02e28107ab18877503b33e319de0370be0ced553857714e042ef838958bf601ea439160f5dd4f2a650c407a1e6bc6d0848270e5d6c6bf42e89ef6dacee80f343966af00d49b70d0f3fb5eef0dc", 0xd6}, {&(0x7f0000a63000)="3153f682b3887ee560f23f09141467f75d692ec077157aa13246d656b285e9a0", 0x20}, {&(0x7f0000d29000-0xe1)="c5ea4a508fee6247777dac3173e0ad7f88221037dac436c88209f7cba27dcbd3d0c0f1b8fcaf3a2ab2ee0e5f7406b321630d97f444b756e3685588d2f51345655246a23873568b258122c2694462ed7ae7511c01926358868769cbbf2552b0d62c1cf1bfaa3a9e19a1bd3b45fdae86a06f4e1ca6c4a340e44f988c98b4a0ea235018ff9295cb883a38ddd7606d566ad29988663db5664fbc04c284b1f747fae8b4fd2c56060d9815c8dceeb6deec7b70419c8dd123a86c3d6da87285f2b02ab7230f3dd34ac5bee038b65e82066d5fb73644ef86fea9eb97af04ef8775ebd86abe", 0xe1}], 0x5, &(0x7f0000da3000-0x1f8)=[{0xe8, 0x111, 0xfffffffffffffffa, "852dc3abadbc783f76767e11162881144cbb5fe0bf041b3602e4dbe3913322fbe9dde34464b2fe2b2b7c0dd56e730384625664bc028fadb4fb30e2b226ec5e021b16de06fad58dd33765012563241a91aa2422ca52603773a46df7437d786aad17450f87f020b90577c136228f3af8497a24653a8dd9cf470dda2dd0ae0715b850a5beef34a1057712880ea7e6b981a205ce385366497b93d1472e8a7abd1cdd8c88ffda0048afaf325c2204516a78f084f68a0b8d095bfaa83f760e28af715ad0cccc816045ef2105199500422cf8a6dd"}], 0xe8, 0x4}, 0x4}], 0x1, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000c00000)={0xffff7fffffffffff, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14)
shutdown(r4, 0x1)
2017/12/11 13:04:22 executing program 7:
mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f000098b000-0x4)=0x56b, 0x4)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x4200000000000002, &(0x7f0000fee000)=0x10000003fa, 0x4)
bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = socket$inet(0x2, 0x400006, 0x4000000010000004)
listen(r0, 0x4)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000830000-0x20)={@common="69666230000000000000000000000000", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x38, &(0x7f00003f1000-0x10)={0x0, 0x0}, &(0x7f00009bc000)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fe9000)={0xffff, 0x0, 0x8, 0x2, 0x9, 0x100000001, 0x6a5, 0x1ff000000, <r2=>0x0}, &(0x7f0000fea000-0x4)=0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
writev(r3, &(0x7f0000a6d000)=[{&(0x7f0000fed000)="2900000021001900013d35000a00060200001600000401ff000c02000000e30000000024001f00089e", 0x29}], 0x1)
socketpair(0x2, 0x3, 0x3, &(0x7f000056e000-0x8)={0x0, <r4=>0x0})
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000791000-0x7)={r2, 0x1}, &(0x7f00007ca000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000094b000-0xc)={r2, 0x6e, 0x0}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r4, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)="6e65742f74637000")
preadv(r5, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00003e7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f000062d000)="00", 0x1}, {&(0x7f0000a75000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f00008c4000+0xe85)="000000000000", 0x6}], 0x5, 0x0)
userfaultfd(0x800)
setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f0000b53000+0x546)=0x400007, 0x4)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009ad000)={0x0, 0x0})
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r1, &(0x7f000052c000)="2948176dfaae86d8198eff6269a127612ead1effba32395332c8391cc49adddcdc052c3bfeccaf60509f141029dc85e1e63d0ea990d8d078c04d3fc9aa25574cd139b49d5bbe3d23261dfb533e3b9335ce511566dcfecba1d274b23bb26b2b2bb99bde6bbbe12c43b6ffe67188251a80c1", 0x71, 0x4001, &(0x7f00001d0000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
[   76.742800] handle_userfault: 1 callbacks suppressed
[   76.742805] FAULT_FLAG_ALLOW_RETRY missing 30
[   76.759680] TCP: request_sock_TCP: Possible SYN flooding on port 20010. Sending cookies.  Check SNMP counters.
[   76.776082] CPU: 1 PID: 9474 Comm: syz-executor3 Not tainted 4.9.67-gf26d3c7 #106
[   76.783699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   76.793033]  ffff8801ca6278b0 ffffffff81d906e9 ffff8801ca627b90 0000000000000000
[   76.801072]  ffff8801d6ae4410 ffff8801ca627a80 ffff8801d6ae4300 ffff8801ca627aa8
[   76.809098]  ffffffff8165e307 0000000000005e64 ffff8801ca6188f0 ffff8801ca6188a0
[   76.817130] Call Trace:
[   76.819711]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   76.825056]  [<ffffffff8165e307>] handle_userfault+0xa37/0x1300
[   76.831102]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   76.838110]  [<ffffffff8165d8d0>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   76.844498]  [<ffffffff810d3db6>] ? unwind_next_frame+0x86/0xe0
[   76.850534]  [<ffffffff814cc79b>] ? handle_mm_fault+0x117b/0x2530
[   76.856742]  [<ffffffff814cd5e3>] ? handle_mm_fault+0x1fc3/0x2530
[   76.862944]  [<ffffffff814cd5f1>] handle_mm_fault+0x1fd1/0x2530
[   76.868968]  [<ffffffff814cb620>] ? __pmd_alloc+0x410/0x410
[   76.874648]  [<ffffffff810dd452>] __do_page_fault+0x5c2/0xd40
[   76.880502]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[   76.886441]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   76.893334]  [<ffffffff810ddbf7>] do_page_fault+0x27/0x30
[   76.898840]  [<ffffffff838aab58>] page_fault+0x28/0x30
[   76.904086]  [<ffffffff81dbdf66>] ? copy_user_generic_unrolled+0x86/0xc0
[   76.910894]  [<ffffffff82f8bf61>] ? bpf_prog_create_from_user+0x121/0x2c0
[   76.917802]  [<ffffffff81372150>] ? watchdog_nmi_disable+0x120/0x120
[   76.924260]  [<ffffffff81373942>] do_seccomp+0x632/0x1860
[   76.929764]  [<ffffffff812e260e>] ? SyS_futex+0x22e/0x2d0
[   76.935269]  [<ffffffff81373310>] ? __put_seccomp_filter+0xa0/0xa0
[   76.941559]  [<ffffffff812e23e0>] ? do_futex+0x15c0/0x15c0
[   76.947155]  [<ffffffff838a9967>] ? entry_SYSCALL_64_fastpath+0x5/0xc6
[   76.953803]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   76.960624]  [<ffffffff81374fb4>] SyS_seccomp+0x24/0x30
[   76.965966]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   76.981734] TCP: request_sock_TCP: Possible SYN flooding on port 20010. Sending cookies.  Check SNMP counters.
[   76.990171] FAULT_FLAG_ALLOW_RETRY missing 30
[   76.990180] CPU: 1 PID: 9474 Comm: syz-executor3 Not tainted 4.9.67-gf26d3c7 #106
[   76.990184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   76.990199]  ffff8801ca6278b0 ffffffff81d906e9 ffff8801ca627b90 0000000000000000
[   76.990211]  ffff8801cde87c10 ffff8801ca627a80 ffff8801cde87b00 ffff8801ca627aa8
[   76.990222]  ffffffff8165e307 0000000000005e64 ffff8801ca6188f0 ffff8801ca6188a0
[   76.990224] Call Trace:
[   76.990237]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
2017/12/11 13:04:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x0, 0x800)
r0 = syz_open_dev$tun(&(0x7f0000696000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x100ffd)
r1 = fcntl$dupfd(r0, 0x0, r0)
seccomp(0x1, 0x0, &(0x7f0000cdd000)={0x2, &(0x7f0000022000)=[{0x0, 0x5, 0xffffffffffffffff, 0x0}, {0x16, 0x0, 0x0, 0x0}]})
getresgid(&(0x7f0000fbf000-0x4)=0x0, &(0x7f00001ef000)=0x0, &(0x7f000087b000-0x4)=0x0)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000314000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x2, 0x0)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000fe0000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x800, 0x0)
r4 = openat(r3, &(0x7f00008c2000-0x8)="2e2f66696c653000", 0x8006, 0x140)
ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f000061b000)="d4055c23ffb77d2eae00fe7e56d0f62691bcdf213af9bd849bd908e856518a99abca7c3eb2ab1c235665a02b54161ecfc1d372025a1b097b0000000000000fffdb")
fadvise64(r1, 0x0, 0x7, 0x4)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000ac6000)={0x0, 0x0, 0x0}, &(0x7f000012b000)=0xc)
r5 = syz_open_dev$mice(&(0x7f0000928000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x90001)
[   76.990249]  [<ffffffff8165e307>] handle_userfault+0xa37/0x1300
[   76.990260]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   76.990268]  [<ffffffff8165d8d0>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   76.990279]  [<ffffffff810d3db6>] ? unwind_next_frame+0x86/0xe0
[   76.990291]  [<ffffffff814cc79b>] ? handle_mm_fault+0x117b/0x2530
[   76.990299]  [<ffffffff814cd5e3>] ? handle_mm_fault+0x1fc3/0x2530
[   76.990308]  [<ffffffff814cd5f1>] handle_mm_fault+0x1fd1/0x2530
[   76.990316]  [<ffffffff814cb620>] ? __pmd_alloc+0x410/0x410
[   76.990325]  [<ffffffff810dd452>] __do_page_fault+0x5c2/0xd40
[   76.990334]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[   76.990342]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   76.990350]  [<ffffffff810ddbf7>] do_page_fault+0x27/0x30
[   76.990358]  [<ffffffff838aab58>] page_fault+0x28/0x30
[   76.990366]  [<ffffffff81dbdf66>] ? copy_user_generic_unrolled+0x86/0xc0
[   76.990375]  [<ffffffff82f8bf61>] ? bpf_prog_create_from_user+0x121/0x2c0
[   76.990382]  [<ffffffff81372150>] ? watchdog_nmi_disable+0x120/0x120
[   76.990390]  [<ffffffff81373942>] do_seccomp+0x632/0x1860
[   76.990399]  [<ffffffff812e260e>] ? SyS_futex+0x22e/0x2d0
[   76.990406]  [<ffffffff81373310>] ? __put_seccomp_filter+0xa0/0xa0
[   76.990414]  [<ffffffff812e23e0>] ? do_futex+0x15c0/0x15c0
[   76.990423]  [<ffffffff838a9967>] ? entry_SYSCALL_64_fastpath+0x5/0xc6
[   76.990432]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   76.990439]  [<ffffffff81374fb4>] SyS_seccomp+0x24/0x30
[   76.990448]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   76.990467] FAULT_FLAG_ALLOW_RETRY missing 30
[   76.990474] CPU: 1 PID: 9456 Comm: syz-executor3 Not tainted 4.9.67-gf26d3c7 #106
[   76.990478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   76.990489]  ffff8801c8cdf9a0 ffffffff81d906e9 ffff8801c8cdfc80 0000000000000000
[   76.990498]  ffff8801cde87c10 ffff8801c8cdfb70 ffff8801cde87b00 ffff8801c8cdfb98
[   76.990508]  ffffffff8165e307 0000000000005e64 ffff8801c6f8b8f0 ffff8801c6f8b8a0
[   76.990510] Call Trace:
[   76.990517]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   76.990525]  [<ffffffff8165e307>] handle_userfault+0xa37/0x1300
[   76.990534]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   76.990542]  [<ffffffff8165d8d0>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   76.990552]  [<ffffffff814cc79b>] ? handle_mm_fault+0x117b/0x2530
[   76.990560]  [<ffffffff814cd5e3>] ? handle_mm_fault+0x1fc3/0x2530
[   76.990568]  [<ffffffff814cd5f1>] handle_mm_fault+0x1fd1/0x2530
[   76.990576]  [<ffffffff81421630>] ? perf_event_comm+0x1a0/0x1a0
[   76.990584]  [<ffffffff814cb620>] ? __pmd_alloc+0x410/0x410
[   76.990592]  [<ffffffff81539911>] ? memset+0x31/0x40
[   76.990600]  [<ffffffff810dd452>] __do_page_fault+0x5c2/0xd40
[   76.990609]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[   76.990616]  [<ffffffff815aa848>] ? do_vfs_ioctl+0x458/0x1140
[   76.990623]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   76.990631]  [<ffffffff810ddbf7>] do_page_fault+0x27/0x30
[   76.990637]  [<ffffffff838aab58>] page_fault+0x28/0x30
[   76.990645]  [<ffffffff81dbdf66>] ? copy_user_generic_unrolled+0x86/0xc0
[   76.990654]  [<ffffffff81175861>] ? SyS_setrlimit+0x91/0x100
[   76.990661]  [<ffffffff811757d0>] ? SyS_prlimit64+0x8d0/0x8d0
[   76.990668]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   76.990677]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   77.146536] FAULT_FLAG_ALLOW_RETRY missing 30
[   77.146546] CPU: 1 PID: 9528 Comm: syz-executor3 Not tainted 4.9.67-gf26d3c7 #106
[   77.146550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   77.146565]  ffff8801cec4f8b0 ffffffff81d906e9 ffff8801cec4fb90 0000000000000000
[   77.146577]  ffff8801cde87d90 ffff8801cec4fa80 ffff8801cde87c80 ffff8801cec4faa8
[   77.146589]  ffffffff8165e307 0000000000005e64 ffff8801c5d4e8f0 ffff8801c5d4e8a0
[   77.146591] Call Trace:
[   77.146605]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   77.146616]  [<ffffffff8165e307>] handle_userfault+0xa37/0x1300
[   77.146626]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   77.146634]  [<ffffffff8165d8d0>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   77.146643]  [<ffffffff810d3db6>] ? unwind_next_frame+0x86/0xe0
[   77.146656]  [<ffffffff814cc79b>] ? handle_mm_fault+0x117b/0x2530
[   77.146666]  [<ffffffff814cd5e3>] ? handle_mm_fault+0x1fc3/0x2530
[   77.146676]  [<ffffffff814cd5f1>] handle_mm_fault+0x1fd1/0x2530
[   77.146685]  [<ffffffff814cb620>] ? __pmd_alloc+0x410/0x410
[   77.146693]  [<ffffffff81539911>] ? memset+0x31/0x40
[   77.146702]  [<ffffffff810dd452>] __do_page_fault+0x5c2/0xd40
[   77.146710]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[   77.146719]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   77.146727]  [<ffffffff810ddbf7>] do_page_fault+0x27/0x30
[   77.146735]  [<ffffffff838aab58>] page_fault+0x28/0x30
[   77.146743]  [<ffffffff81dbdf66>] ? copy_user_generic_unrolled+0x86/0xc0
[   77.146752]  [<ffffffff82f8bf61>] ? bpf_prog_create_from_user+0x121/0x2c0
[   77.146760]  [<ffffffff81372150>] ? watchdog_nmi_disable+0x120/0x120
[   77.146767]  [<ffffffff81373942>] do_seccomp+0x632/0x1860
[   77.146775]  [<ffffffff81373310>] ? __put_seccomp_filter+0xa0/0xa0
[   77.146784]  [<ffffffff838a9967>] ? entry_SYSCALL_64_fastpath+0x5/0xc6
[   77.146793]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   77.146801]  [<ffffffff81374fb4>] SyS_seccomp+0x24/0x30
[   77.146812]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   77.146833] FAULT_FLAG_ALLOW_RETRY missing 30
[   77.146840] CPU: 1 PID: 9517 Comm: syz-executor3 Not tainted 4.9.67-gf26d3c7 #106
[   77.146844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   77.146855]  ffff8801cea7f9a0 ffffffff81d906e9 ffff8801cea7fc80 0000000000000000
[   77.146870]  ffff8801cde87d90 ffff8801cea7fb70 ffff8801cde87c80 ffff8801cea7fb98
[   77.146880]  ffffffff8165e307 0000000000005e64 ffff8801d57bd0f0 ffff8801d57bd0a0
[   77.146881] Call Trace:
[   77.146888]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   77.146898]  [<ffffffff8165e307>] handle_userfault+0xa37/0x1300
[   77.146909]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   77.146919]  [<ffffffff8165d8d0>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   77.146929]  [<ffffffff814cc79b>] ? handle_mm_fault+0x117b/0x2530
[   77.146940]  [<ffffffff814cd5e3>] ? handle_mm_fault+0x1fc3/0x2530
[   77.146950]  [<ffffffff814cd5f1>] handle_mm_fault+0x1fd1/0x2530
[   77.146960]  [<ffffffff81421630>] ? perf_event_comm+0x1a0/0x1a0
[   77.146970]  [<ffffffff814cb620>] ? __pmd_alloc+0x410/0x410
[   77.146978]  [<ffffffff81539911>] ? memset+0x31/0x40
[   77.146987]  [<ffffffff810dd452>] __do_page_fault+0x5c2/0xd40
[   77.146995]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[   77.147002]  [<ffffffff815aa848>] ? do_vfs_ioctl+0x458/0x1140
[   77.147010]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   77.147017]  [<ffffffff810ddbf7>] do_page_fault+0x27/0x30
[   77.147024]  [<ffffffff838aab58>] page_fault+0x28/0x30
[   77.147032]  [<ffffffff81dbdf66>] ? copy_user_generic_unrolled+0x86/0xc0
[   77.147043]  [<ffffffff81175861>] ? SyS_setrlimit+0x91/0x100
[   77.147051]  [<ffffffff811757d0>] ? SyS_prlimit64+0x8d0/0x8d0
[   77.147058]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   77.147067]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   77.173310] FAULT_FLAG_ALLOW_RETRY missing 30
[   77.173322] CPU: 1 PID: 9517 Comm: syz-executor3 Not tainted 4.9.67-gf26d3c7 #106
[   77.173327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   77.173339]  ffff8801cea7f9a0 ffffffff81d906e9 ffff8801cea7fc80 0000000000000000
[   77.173349]  ffff8801cde87f10 ffff8801cea7fb70 ffff8801cde87e00 ffff8801cea7fb98
[   77.173359]  ffffffff8165e307 0000000000005e64 ffff8801d57bd0f0 ffff8801d57bd0a0
[   77.173361] Call Trace:
[   77.173374]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   77.173386]  [<ffffffff8165e307>] handle_userfault+0xa37/0x1300
[   77.173398]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   77.173407]  [<ffffffff8165d8d0>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   77.173420]  [<ffffffff814cc79b>] ? handle_mm_fault+0x117b/0x2530
[   77.173430]  [<ffffffff814cd5e3>] ? handle_mm_fault+0x1fc3/0x2530
[   77.173440]  [<ffffffff814cd5f1>] handle_mm_fault+0x1fd1/0x2530
[   77.173449]  [<ffffffff81421630>] ? perf_event_comm+0x1a0/0x1a0
[   77.173458]  [<ffffffff814cb620>] ? __pmd_alloc+0x410/0x410
[   77.173466]  [<ffffffff81539911>] ? memset+0x31/0x40
[   77.173476]  [<ffffffff810dd452>] __do_page_fault+0x5c2/0xd40
[   77.173484]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[   77.173491]  [<ffffffff815aa848>] ? do_vfs_ioctl+0x458/0x1140
[   77.173500]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   77.173508]  [<ffffffff810ddbf7>] do_page_fault+0x27/0x30
[   77.173515]  [<ffffffff838aab58>] page_fault+0x28/0x30
[   77.173524]  [<ffffffff81dbdf66>] ? copy_user_generic_unrolled+0x86/0xc0
[   77.173532]  [<ffffffff81175861>] ? SyS_setrlimit+0x91/0x100
[   77.173540]  [<ffffffff811757d0>] ? SyS_prlimit64+0x8d0/0x8d0
[   77.173547]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   77.173556]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   77.173684] FAULT_FLAG_ALLOW_RETRY missing 30
[   77.173692] CPU: 1 PID: 9526 Comm: syz-executor3 Not tainted 4.9.67-gf26d3c7 #106
[   77.173696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   77.173710]  ffff8801c6aff8b0 ffffffff81d906e9 ffff8801c6affb90 0000000000000000
[   77.173722]  ffff8801cde87f10 ffff8801c6affa80 ffff8801cde87e00 ffff8801c6affaa8
[   77.173734]  ffffffff8165e307 0000000000005e64 ffff8801c5d4b8f0 ffff8801c5d4b8a0
[   77.173735] Call Trace:
[   77.173744]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   77.173753]  [<ffffffff8165e307>] handle_userfault+0xa37/0x1300
[   77.173764]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   77.173772]  [<ffffffff8165d8d0>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   77.173780]  [<ffffffff810d3db6>] ? unwind_next_frame+0x86/0xe0
[   77.173789]  [<ffffffff814cc79b>] ? handle_mm_fault+0x117b/0x2530
[   77.173797]  [<ffffffff814cd5e3>] ? handle_mm_fault+0x1fc3/0x2530
[   77.173806]  [<ffffffff814cd5f1>] handle_mm_fault+0x1fd1/0x2530
[   77.173814]  [<ffffffff814cb620>] ? __pmd_alloc+0x410/0x410
[   77.173823]  [<ffffffff810dd452>] __do_page_fault+0x5c2/0xd40
[   77.173831]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[   77.173839]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   77.173846]  [<ffffffff810ddbf7>] do_page_fault+0x27/0x30
[   77.173853]  [<ffffffff838aab58>] page_fault+0x28/0x30
[   77.173874]  [<ffffffff81dbdf66>] ? copy_user_generic_unrolled+0x86/0xc0
[   77.173885]  [<ffffffff82f8bf61>] ? bpf_prog_create_from_user+0x121/0x2c0
[   77.173896]  [<ffffffff81372150>] ? watchdog_nmi_disable+0x120/0x120
[   77.173905]  [<ffffffff81373942>] do_seccomp+0x632/0x1860
[   77.173915]  [<ffffffff812e260e>] ? SyS_futex+0x22e/0x2d0
[   77.173924]  [<ffffffff81373310>] ? __put_seccomp_filter+0xa0/0xa0
[   77.173933]  [<ffffffff812e23e0>] ? do_futex+0x15c0/0x15c0
[   77.173943]  [<ffffffff838a9967>] ? entry_SYSCALL_64_fastpath+0x5/0xc6
[   77.173954]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   77.173962]  [<ffffffff81374fb4>] SyS_seccomp+0x24/0x30
recvmmsg(r5, &(0x7f00000a2000)=[{{0x0, 0x0, &(0x7f0000638000)=[{&(0x7f0000181000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f000052c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f000063e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000fb4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000f87000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00000cf000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000c50000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00009e8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f00003b4000)="00", 0x1}], 0x9, &(0x7f00005f2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x5}, 0x3848}, {{0x0, 0x0, &(0x7f0000f33000)=[{&(0x7f000002e000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000458000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000928000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}], 0x3, &(0x7f0000ee3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x15}, 0x5}, {{&(0x7f000017b000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00008ff000-0x60)=[{&(0x7f00009fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f00007f8000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000428000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000d7c000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f00000ff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f000084e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}], 0x6, &(0x7f0000916000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x3fc00000}, 0x8}], 0x3, 0x40000000, &(0x7f0000561000-0x10)={0x0, 0x0})
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000358000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b9c000)=0xe8)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055a000-0xa)="2f6465762f70746d7800", 0x106, 0x0)
writev(r6, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1)
ioctl$TCSETAW(r6, 0x5402, &(0x7f0000a67000)={0x7ff, 0x0, 0x1000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x8, 0x0})
writev(r6, &(0x7f0000da1000-0x3)=[{&(0x7f00002dd000)="", 0x0}, {&(0x7f00007ae000-0x297)="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0xfd8}, {&(0x7f0000764000)="302caa8575778a2a8cabea71989f109e61fe5a0a794cb73cc5e514cb", 0x1c}, {&(0x7f0000fc0000-0x1000)="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", 0xf00}], 0x4)
ioctl$TCSETA(r6, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x2000003, 0x5, 0x7d287d48, 0x800000000000002, 0xffffffffffffffc1, 0x0, 0x0, 0x3})
r7 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0)
syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0)
r8 = dup(r7)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000c7d000-0x33)={<r9=>0x0, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff75f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x1000, 0x9, 0x80}, &(0x7f0000c7c000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000d2c000)=@assoc_value={r9, 0x4}, 0x8)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000309000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0)
ioctl$TIOCGSID(r8, 0x540f, &(0x7f000034d000-0x4)=<r10=>0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000039000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d9a000-0x4)=0xc)
syz_open_procfs(r10, &(0x7f0000a4b000)="6e732f6e657400")
2017/12/11 13:04:22 executing program 6:
mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80a, 0x6)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd})
r1 = getpgrp(0x0)
r2 = perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xffffffffffffffc0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000067c000)={0x7, &(0x7f0000ff4000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
openat$selinux_context(0xffffffffffffff9c, &(0x7f00005ab000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000ff5000-0x8)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000a9e000-0x8)={r3, 0x1})
munmap(&(0x7f0000f64000/0x4000)=nil, 0x4000)
r4 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffdf, 0xffffffffffffffff, 0x0)
shmdt(0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r5, 0x10000, 0x1, &(0x7f0000000000)="01000000010006000006dd0000c4fecc", 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mremap(&(0x7f0000aa6000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000b2d000/0x4000)=nil)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0)
sync()
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce6000-0x4)="2f6465762f70746d7800", 0x400, 0x0)
fcntl$dupfd(r7, 0x406, r7)
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
r9 = open(&(0x7f0000396000-0x8)="2e2f66696c653000", 0x8000, 0x10)
setsockopt$inet6_tcp_int(r9, 0x6, 0x1a, &(0x7f000037b000)=0xfffe, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000d8a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048d000-0x4)=0xe8)
accept$packet(r9, &(0x7f000016c000-0x14)={0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009cb000-0x4)=0x14)
setsockopt$inet_mreqn(r8, 0x0, 0x24, &(0x7f0000119000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, r10}, 0xc)
setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x0]}, 0x28)
getuid()
fstat(r7, &(0x7f00007f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000888000)=0x0)
socket(0x4, 0x3, 0x5)
ioctl$int_in(r9, 0x5421, &(0x7f0000fd4000+0xf3c)=0x12ecf910)
getresuid(&(0x7f0000ffc000-0x4)=0x0, &(0x7f0000e29000)=0x0, &(0x7f000009b000)=0x0)
write(r4, &(0x7f0000ab0000)="2200000018000700010007cd090005000a0800000000080900000000040008000000", 0x22)
setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f0000c99000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c)
2017/12/11 13:04:22 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
r1 = fcntl$dupfd(r0, 0x406, r0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$netrom(r1, &(0x7f0000001000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000007000-0x4)=0x48)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r2, &(0x7f0000006000)=[{&(0x7f0000009000-0xb1)="6424514fb5d3fa8f25a6d0e278d1d8ec3df303ff7b2e6cbbfc6f489dd47ab4326fa924600e093bf4d67cc1b05b1b584c3ed8b389b9b5a1c1489099f2ce49d6dccaa89a641cf9121a37a2d3120aea44167211268f9e990a8765a49a6f64dd8ee2121881876ef403a14b8a91c44490609e2d5e0014522d7548b8c5ac29d027fd010000001d89b9282140692eaa7e7e5c969d2f89c6a9c7c5043b6edbc82b762bcfb9a523231fccdcc25ce5fae5ea9083c279", 0xb1}, {&(0x7f0000001000-0xd4)="12d240bbfa5f5e1a1309f29b9b1d9f029a3cce565f303fa2413421ff64eb7d2ba0ac56f12f4e77fd7d5ba2d8ac1d4202c612150fada6335a1169b5ae23b128f27131b1553d4a63894e2072f8d934b128bdc0bc190128736e9f9e36616e7494c4eb96df4a515aa72d6994005f7b729a99f88c7420d36fc6082c6694709d42c304b51a83e294727a350394e7050fe91aa5a7d5041ff6441be0ea59649a5c2a23f24f806186e607afdc6cb3cd89039bfad3d32b0efdb211023d2ee49f9e30955fe0ca49085bc885002ac5c042e643da8f992c9ff9f4", 0xd4}, {&(0x7f0000009000)="4c624222a0098868f353b3e3a6b97f72f2301658c807c43212dc8f12aaa7dc403e1b3d0355b27e739d4651408efbc84d5bba156d631946b2aab618916b415e92f0daccc77cdb05be165b6e82c79478e6285279ae17532819f418a335d8eb2a1729", 0x61}, {&(0x7f0000007000)="c8c07e9e9fd8afcedcf0565881fb0fbf1c8d04cb9947be69bab81b567faf0542e4744bbba940a5a38058f7b17eec73b110e69847e9dd5a84a34e9b0918caca305b8b747c9406c367c3ccde45309de5d5a0004e2cafb36ea9c2", 0x59}, {&(0x7f0000006000-0x1000)="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", 0xfff}], 0x5, 0x0)
mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x3e, &(0x7f00004eb000)=0x8000, 0x4)
setsockopt$sock_int(r2, 0x1, 0x40000000021, &(0x7f00006bb000)=0x7, 0x4)
r4 = socket$unix(0x1, 0x2, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$unix(r4, &(0x7f0000fee000)=@file={0x0, "2e2f66696c653000"}, 0xa)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r3, &(0x7f000054b000-0x5ad)="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", 0x5ad, 0x3, &(0x7f0000fef000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r3, &(0x7f0000ff5000)=[], 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = accept4$inet(r1, &(0x7f0000ff3000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000acf000)=0x10, 0x80000)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00002d2000-0x10)={<r6=>0x0, 0xff, 0xe402, 0x0}, &(0x7f0000a46000)=0x10)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ff5000-0x10)={<r7=>r6, 0x0, 0xc, 0x10000}, &(0x7f0000ff4000)=0x10)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000fef000-0x10)={<r8=>r7, 0x10001, 0x3, 0x3}, &(0x7f000010c000-0x4)=0x10)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000fee000)={r8, 0x400}, &(0x7f0000f4c000-0x4)=0x8)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8, 0x80005, 0x20, &(0x7f0000ff7000-0x8)={0x0, <r9=>0x0})
listen$netrom(r9, 0x4390)
2017/12/11 13:04:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x200000002e, &(0x7f0000856000-0x4)=0xffff, 0x4)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f54000)={<r0=>0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00003a2000-0xc)={<r2=>r0, 0x80000, r1})
pipe(&(0x7f0000ae3000)={0x0, 0x0})
socketpair(0x40b, 0x6, 0x2, &(0x7f0000a47000-0x8)={0x0, <r3=>0x0})
pipe(&(0x7f0000b05000-0x8)={<r4=>0x0, <r5=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00009ee000)={r2, 0x80000, <r6=>r3})
pipe(&(0x7f000048b000)={<r7=>0x0, <r8=>0x0})
socketpair$unix(0x1, 0x7, 0x0, &(0x7f000003c000-0x8)={0x0, <r9=>0x0})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f6000-0x8)={<r10=>0xffffffffffffffff, <r11=>0xffffffffffffffff})
bind$unix(r10, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa)
connect$unix(r10, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8)
sendmmsg$unix(r11, &(0x7f00000bd000)=[], 0x80, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000ce1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff2ba, 0x1, 0xff, 0x2, 0xc17, 0x100000000, 0x6}, &(0x7f0000525000-0x4)=0x20)
setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f000099e000)=@common="79616d300000efffffffffffffff0000", 0x10)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f70000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006c7000-0x4)=0xc)
sendmmsg$unix(r9, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000b71000)=[{&(0x7f0000aa0000-0x30)="", 0x0}], 0x1, &(0x7f0000e55000)=[], 0x0, 0x0}], 0x1, 0x40)
connect$unix(r11, &(0x7f00003de000)=@abs={0x1, 0x0, 0x2}, 0x8)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000fc6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000633000)={0x0, 0x80000, <r12=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f00008b4000-0x4)=0x7fffffff)
ioctl$DRM_IOCTL_DROP_MASTER(r12, 0x641f)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r7, 0xc08c5334, &(0x7f0000815000-0x8c)={0x0, 0xff, 0x8, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r13 = socket(0x10, 0x802, 0x0)
write(r13, &(0x7f0000dc9000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26)
getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000941000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, <r14=>0x0}, &(0x7f0000455000-0x4)=0x14)
setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f000086b000-0x10)={r14, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
recvmsg$netrom(r13, &(0x7f0000bb4000)={&(0x7f0000cab000)=@full={{0x3, {"d4dacd0b380d57"}, 0x0}, [{"3609f300001000"}, {"27ae04000000da"}, {"171e4c98eebae6"}, {"ba06005924f3df"}, {"bb0000c2d5fb8b"}, {"5df01ccf8b07d4"}, {"47a32c1baf9a59"}, {"8fba00000000c4"}]}, 0x48, &(0x7f0000f8d000-0x60)=[{&(0x7f000094d000)="2bd600d16a3cd50641a7a4da591eca46ff29951dde3229ea8454ae923cbab6373819f412b0f860c902128329eb032fdd9805c2e737035404b236271da963a2517fcfd9bd9d558d1a74e90168eded06a177332c063e1b9db6b3370582fb48c640c2060377f70e767d2ac767e78a4ce14a699289259532c5d10e949101884529a43d627fcd0b0ec94f46495fdda77ef71112353599e0ea", 0x96}, {&(0x7f0000ec9000-0x1000)="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", 0x1000}, {&(0x7f0000209000-0xe0)="51354d17089a543ec413d1f5cc89ef09c6041164ccb57b30d1120a8fcca6aa05ede6ab2e0aaefef80cdd834519d422690577c44593984dd90ff5e5aff88c77f65c84ebb914e35c5b74c2f8c94dcde79db9cddc5d44845a907dbcceeaf2c3b044594f01c443aaf62161e723afa4d901e62a3d27c8a7b890f9fab15523a8c8ad5a9d535c1b6956f707208c75d73f4d2d7f0ceaf1a6ca66a3a451f9e894cde601d344bdeec873b3ab3bcf6c04e2ea0ff704631c456839bc68edea2685dbb699bb5021e404ca628732e93f1ed75162e9c9c1cdeb875249adf4327467e5955141faf7", 0xe0}, {&(0x7f00002b2000)="37fb83fb8f4e650091e5be32adce8e5d8b604c6cb7f185d9ec8a52d5226272fa198c71c4d15cc8d73a94ca13222dad46cab929daeab348a3f21718b1c7ea0d8f28f4fa1c4458e252c14a94eb61a1f3458cee1aabadb62c03a1be177fd08fac0400e894424c8c85db337078b1d06bab3ebfc873741e8d3f081e4f1c7a", 0x7c}, {&(0x7f000050e000)="7f947a61ee2615b4c5481f8bd78ad9376a7979bd4d7f1229f5c432ec42ea65ebebf7f8b22cc0816922ef665b581e27a9f884530ff328124b45a2840cba67962090e279708796f509ffbdaf958cc6f682d641046f8aa16f96a558073cefa6955bd45338966eb3d6cb9d5e0b7f58dca79611046583d0c946d49fdad7a355c6746378ad6524769aa00704dda10c96fbc9411ddc2f87f48924514f7749fcd34214b30bebf92327234edd4ca173e751d2539370eae5e60b4e52500c", 0xb9}, {&(0x7f0000836000)="a579a74037461268e75523145f6e384a913a3a7eda2dc1f755c21d8b64507a7bed6ab727afcf653bfd7aa7dae9c87e99ee40b839f8e296f1bb84a6c5c8d806ff7c83dc456aeb162e11e4542ede49b987f58b919e092d95d01ba2abf44d958688d24448fcbed622a27b2f6c88777fda383efae0dca8aab83878c6a7da206f3b7a831ebb7d1d5dc10faf05127ee1503ec1279d4cb164634a4639634fbf73d836f9ffffff65b41464a355c0e37fd0e4a8378e5585a95b3e37613068f0bb27e8afd3afb69d7a3dc3", 0xc6}], 0x6, 0x0, 0x0, 0xc840}, 0x100)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00002cd000)=0x100090000001, 0x4)
bind$inet(r8, &(0x7f00003f2000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/11 13:04:22 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x4000000000000000, &(0x7f0000001000-0x3)="b706e2", &(0x7f0000f14000)=0x0, &(0x7f0000e3c000-0x4)=0x0, &(0x7f0000000000)="45")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000011f000-0x8)={0x0, 0x0}, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000802000-0xf)="2f6465762f73657175656e63657200", 0x10000, 0x0)
openat(r0, &(0x7f0000744000-0x8)="2e2f66696c653000", 0x14101, 0x21)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000ac5000)="2f6465762f70746d7800", 0x400001, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000054000-0x8)="2f6465762f73672300", 0xf, 0x1000000000043)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000396000-0x4)=<r2=>0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x7fff, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80002, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0)
r3 = gettid()
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0xa, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet6(0xa, 0xb, 0x8000000000000006)
getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000a25000)=0x0, &(0x7f0000469000-0x4)=0x4)
getpgid(r2)
ptrace$setregs(0xf, r3, 0x1ff, &(0x7f0000e8d000-0x1c)="00000000000007ff000600000000e7ffff552927a3079f00009824fd")
mmap(&(0x7f0000000000/0xd12000)=nil, 0xd12000, 0x2, 0x20015, 0xffffffffffffffff, 0x0)
r6 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r5, 0x29, 0x35, &(0x7f0000004000-0x1)="73", 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000101000)=@generic={0x200, 0x3, 0x1ff})
setsockopt$inet6_buf(r6, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000100000000", 0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f87000-0x10)={0x0, 0x8000000000000000, 0x7f, 0x402}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0xfffffffffffffffe, 0x83a, &(0x7f0000d13000-0x8)={0x0, <r7=>0x0})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000f03000)={0x0, 0x800006, 0x3fffffffffffffe}, &(0x7f0000f87000)=0xc)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/11 13:04:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4)
bind$inet(r0, &(0x7f0000a3b000-0x10)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00001c0000-0x78)={0x0, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x9, 0x5, 0x595, 0xffffffffffffffff, &(0x7f0000ff0000)=@common="73697430000000000000000000000000", 0x1ff, 0x5, 0x3000000000000})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
setrlimit(0x3, &(0x7f0000013000-0x10)={0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000003000)={0x1, &(0x7f0000012000-0x10)=[{0x0, 0x0, 0x0, 0x0}]})
ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000302000)={<r3=>0x0, <r4=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000025d000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dba000-0x4)=0xe8)
ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
sendto$inet6(r1, &(0x7f000013f000-0x1)="9c", 0x1, 0x0, &(0x7f000042f000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f00001d2000-0x90)={0xfffffffffffffffe, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
write$sndseq(r1, &(0x7f0000622000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
sendmsg$netlink(r1, &(0x7f0000083000)={&(0x7f0000d15000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f00004f3000)=[{0x18f, 0x0, 0x0, 0x0, 0x0, "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"}], 0x18f}], 0x1, &(0x7f0000eb0000)=[], 0x0, 0x0}, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000127000-0x8)={0x0, 0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000f6b000-0x8)={0x0, <r5=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00009cb000)={<r6=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000860000)={<r7=>r6, r5})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000bdb000)={r7, 0x80000, r1})
setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000427000)=0x7, 0x4)
2017/12/11 13:04:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b57000-0x8)={0x0, 0x1}, &(0x7f000020d000)=0x8)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cf2000)="2f6465762f72666b696c6c00", 0x4, 0x0)
tee(r0, r0, 0x10001, 0xa)
r1 = userfaultfd(0x80004)
readv(r0, &(0x7f000002d000)=[{&(0x7f0000b9b000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000e69000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0})
readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)="00", 0x1}], 0x1)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fb4000-0xc)="2f6465762f72666b696c6c00", 0x800, 0x0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000013f000)=0x0)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000aac000)=0x7)
ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000})
2017/12/11 13:04:23 executing program 7:
mmap(&(0x7f0000000000/0xbeb000)=nil, 0xbeb000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000beb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000beb000)={0x0, 0x80000, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000beb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000bec000-0x20)={0x0, 0x7b, 0x100000001, 0x2000000000080002, 0x4, 0x4})
mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00006ce000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x2)
socketpair$inet_sctp(0x2, 0x3, 0x84, &(0x7f0000bec000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000beb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000beb000)=0x0, &(0x7f0000bc9000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000221000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$ax25(r2, &(0x7f0000611000-0x10)={0x3, {"8d5a767c0395ff"}, 0x0}, 0x10)
r4 = socket(0x11, 0x2, 0x10)
setsockopt(r4, 0x1, 0x34, &(0x7f00002c8000)="01000055b3ef0000000006001dcc0d30", 0x10)
ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000ef9000-0x18)=@get={0x1, &(0x7f000094c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20000000001})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000ec5000)={0x4, <r5=>0x0, 0x0, 0x5})
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000dd3000)={0x5, r5, 0x10003, 0x6})
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00002aa000-0x20)={0x0, 0x0, 0x81, 0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000071b000)={0xda, 0x0, 0x4000000000, 0x1000})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00009e8000-0x20)={0x7fffffff, 0x0, 0x10001, 0x4})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00006db000)={0x50000000000, 0x0, 0x10001, 0x4})
getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000a87000)={0x0, 0x0}, &(0x7f00008e7000)=0x10)
sendto$inet6(r4, &(0x7f00000db000-0x6e)="132d4223df510d08de30f213d3c3c231d4271e7c51dd9aa3e8e44fa1413ed84ee8ff98df2f8866205e933c0fd985a2a1fa66d39a9977b5e47ba04398086e5678fb1dc37e38ba3eb256ae94d93bf9ac0d5260c7b4e4d34a6d06471b1e076fce6bc227cadcfc3d7c24c1ac41f669ff", 0x6e, 0x4, &(0x7f0000f46000)={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000028c000-0x8)={<r6=>0x0, 0x3}, &(0x7f0000d4e000)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000840000)={<r7=>r6, @in6={{0xa, 0x3, 0x3933, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000001, 0xffffffffffffff64, 0x9671, 0x8, 0xfffffffffffffff5, 0xff, 0x7, 0x700000000000, 0x1f, 0x4, 0xffffffffffff24b5, 0xb6a, 0x7fff, 0x6, 0x1f41b5d6]}, &(0x7f00008b4000-0x4)=0x108)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f000004c000-0xa0)={r6, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x17e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x4, 0x100000000, 0x4}, &(0x7f0000f74000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00004db000-0x8)=@assoc_value={r7, 0x401}, 0x8)
setsockopt(r4, 0x8000000000000107, 0x1, &(0x7f00000ce000-0x10)="01000000030003000007000000c4ffcc", 0x10)
2017/12/11 13:04:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f00000f4000-0x4)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0xc012, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000117000/0x2000)=nil, 0x2000, 0xb)
r0 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x3, &(0x7f00001d2000)={0x0, 0xa, 0x80000001, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=<r1=>0x0)
clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="")
timer_getoverrun(r1)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000000000)=[]})
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x14d2a6b190261e7)
pipe2(&(0x7f0000b77000)={<r2=>0x0, <r3=>0x0}, 0x80000)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$seccomp(0x16, 0x1, &(0x7f0000001000)={0x1, &(0x7f0000d10000-0x8)=[{0x2, 0xdd, 0x1, 0x1f}]})
ioctl$KDADDIO(r3, 0x4b34, 0x7a0)
prlimit64(0x0, 0x9, 0x0, &(0x7f000078d000-0x10)={0x0, 0x0})
madvise(&(0x7f0000a7a000/0x1000)=nil, 0x1000, 0x0)
mprotect(&(0x7f00000b1000/0x1000)=nil, 0x1000, 0xe)
rt_sigprocmask(0x3fffffffffc, &(0x7f0000f03000-0x8)={0x81}, &(0x7f0000396000-0x8)={0x0}, 0x8)
r4 = getpgid(0xffffffffffffffff)
timer_create(0x0, &(0x7f0000106000-0x60)={0x0, 0x0, 0x0, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bcb000)=0x0)
r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000076b000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x1, 0x0)
ioctl$KIOCSOUND(r2, 0x4b2f, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0xa842)
accept$inet(r2, &(0x7f000051a000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bc5000)=0x10)
ioctl$EVIOCSABS3F(r5, 0x401845ff, &(0x7f0000000000)={0x4, 0x2, 0x370, 0x262, 0x8, 0x3f})
2017/12/11 13:04:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000d67000/0x3000)=nil, 0x3000, 0x4, 0xfffffffffffffff7, 0x100)
r0 = getpid()
prctl$intptr(0x8, 0x2)
syz_open_procfs(r0, &(0x7f00002fe000-0x7b)="9faeeaffffff00c83c20ac9b82db7a1e05617e90f97240c24502981f864f89b6eb4c209df5d3aad41b1666647cfe12d62d8c2f24f78ba749f33b84c940e02b23843af86b99683e0a166ac788016874ee37cdedb6226ad64182867d6b8950057187101cb236a6563de6a53b15c2ac675cf8117a98b491e71be4cc")
2017/12/11 13:04:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x2, 0x50, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000047000)={0x200000005560097a, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x100000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000bbe000-0x8)="2e2f66696c653000", &(0x7f0000632000)="2e2f66696c653000", &(0x7f0000815000)="6870667300", 0x10000000000000, &(0x7f00000e2000)="")
r2 = syz_open_dev$usbmon(&(0x7f00007b8000)="2f6465762f7573626d6f6e2300", 0x0, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0)
ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0})
connect$inet(0xffffffffffffffff, &(0x7f000081a000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = socket$netlink(0x10, 0x3, 0x10000000000)
writev(r3, &(0x7f0000cf2000)=[{&(0x7f0000c65000)="290000001c00190455a8a349000a407c0200000001000000ff50ffde09000100ff00000000000008094e", 0x2a}], 0x1)
fgetxattr(0xffffffffffffffff, &(0x7f000027a000-0x2d)=@random={"747275737465642e00", "23766d6e657430245d70726f63706f7369785f61636c5f616363657373932847504c7b00"}, &(0x7f00003f5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000b35000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000054000-0x5c)={0xe920, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f00000e1000)="2f6465762f6c6f6f702300", 0x3fe, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000330000)="2f6465762f6c6f6f702300", 0x2, 0x200280)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000fb6000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae4000)=0xe8)
tee(r2, r0, 0x2062, 0xa)
fallocate(r4, 0x0, 0x0, 0x44400004)
mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x1, 0x0)
2017/12/11 13:04:23 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000012000-0x1)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x3, &(0x7f0000001000-0x20)={{r0, r1/1000+30000}, {r2, r3/1000+10000}}, &(0x7f0000012000)={{0x0, 0x0}, {0x0, <r4=>0x0}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r5=>0x0, <r6=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000)={<r7=>0x0, <r8=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000000000)={0x101, 0x5, 0xffffffffffffffc0, 0x0, 0x2, 0x10001, 0x7, 0x0}, &(0x7f0000014000-0x40)={0x1, 0x7, 0xfff, 0x6, 0xffffffff00000000, 0xc90f, 0x80, 0x0}, &(0x7f0000012000)={0x6, 0xf3e, 0x3, 0xffffffffffffffef, 0x7, 0x3, 0x1, 0xdb7e}, &(0x7f0000000000)={r7, r8+30000000}, &(0x7f0000002000-0x10)={&(0x7f0000014000-0x8)={0x363}, 0x8})
ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0x7f)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(r5, &(0x7f0000003000-0x14)={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000014000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0x1, 0x2f, 0x8, 0xa0, 0x20, 0x4, r9, r10}, {0x9, 0xfffffffffffffffd, 0x5, 0x18, 0x6, 0xfff, 0x80, 0x1}, {0x8, 0x2, 0x7f, 0x7}, 0x3, 0x9, 0xfffffffffffffff7, 0x0, 0x0, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0xfffffffffffff96d}, 0xd, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x1, 0x0, 0x1ff, 0x80, 0x100000000}}, 0xe8)
ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000011000)={@common="62637366300000000000000000000000", @ifru_flags=0x400})
utimensat(r5, &(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000013000)={{0x77359400, 0x0}, {0x0, r4}}, 0x0)
2017/12/11 13:04:23 executing program 2:
mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0xf, 0xff, &(0x7f0000f8f000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1000000005, 0x0, 0x8, 0x0, 0x2, 0x0, 0xed94, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x8)
r3 = gettid()
perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x671, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x8, 0x10001, 0x400000000000, 0x0, 0x0, 0x0, 0x4, 0x6f11, 0x4, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x718, 0x0, 0x200, 0x0}, r3, 0x0, r2, 0x0)
mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000060a000-0x8)="2e2f66696c653000", &(0x7f0000fc5000)="2e2f66696c653000", &(0x7f00000d6000)="756269667300", 0x20000, &(0x7f000020d000-0xe8)="0dec61d97a03054dc8e676c73ee3fbf27543f2f5239a065911654963d2f8d38762135eddd7fe758c4d8e6618d70026b6c11c91258cfaf916f5c89db35e0e28397df38bb40e0b740b7016a4262f849966aacdde5b50fcc973efd752956c20c42ae8678ca7eba5640cd619f9beb3de800bf5814afb268e111f20863c75dc17dc2e60327504acd4a4194da340171d32c2c40a338bb83e12a5dac562466edefd5fd02a0fa2eb2f1cfe1b05ab4112a98de3d5f1672b84bd8acbf3b64dcad528746c526b8103d92cf960e03ab2dcb7646ca341445d9ba3a4b88cb3e61c3255175be4ab66fcc2ee4b6b0ddc")
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xb3b000)=nil, 0xb3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000041000/0x2000)=nil, 0x2000, 0x2000003)
perf_event_open(&(0x7f0000107000-0x78)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = inotify_init()
mkdir(&(0x7f0000043000-0xa)="2e2f636f6e74726f6c00", 0x100)
inotify_add_watch(r4, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x20)
pipe(&(0x7f00001e5000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
inotify_init()
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_add_watch(r6, &(0x7f0000fc8000-0xa)="2e2f636f6e74726f6c00", 0x4000000)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000fc7000)="2e2f636f6e74726f6c2f66696c653000", 0xffffffffffffffff)
r7 = inotify_init1(0x0)
getegid()
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_add_watch(r7, &(0x7f0000fc7000)="2e2f636f6e74726f6c00", 0x86000006)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000fc8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f0000b39000-0x8)={0x6, 0x6})
getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000b3b000-0xc)={0x0, 0x0, 0x0}, 0xc)
creat(&(0x7f000001d000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0)
open(&(0x7f0000fc6000)="2e2f66696c653000", 0x141042, 0x0)
mmap(&(0x7f0000e1f000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/11 13:04:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e82000-0x4)=0x0)
r0 = socket(0x10, 0x802, 0x0)
socketpair(0xa, 0x6, 0x5, &(0x7f0000131000-0x8)={<r1=>0x0, <r2=>0x0})
accept$llc(r1, &(0x7f0000d2b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000ed6000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000676000-0x4)=@assoc_id=<r3=>0x0, &(0x7f0000770000)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00006dc000-0x14)={r3, 0x8, 0x6, 0x2, 0xfffffffffffffffc, 0x40}, &(0x7f00006f8000)=0x14)
write(r0, &(0x7f0000899000-0x26)="220000001900070400943300090004000a00e400000000007fee000006000200a42792f78dc2", 0x26)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000ae000)={<r4=>0x0, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x3, 0x0, 0x0, 0x5, 0x3, 0x1, 0x5, 0x4, 0x0, 0x3c6edc6, 0x4, 0x0, 0x80000000, 0x8]}, &(0x7f000018f000)=0x108)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000795000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00008cf000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x200, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000ec5000-0x10)={0x6, [0xffffffff, 0xffff, 0x7, 0x1, 0x1, 0x9]}, &(0x7f0000873000-0x4)=0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r5, 0xc08c5336, &(0x7f00006a2000-0x8c)={0xb442, 0x5ad3, 0x4, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000409000-0x8)={r4, 0x678}, &(0x7f00002ed000)=0x8)
exit_group(0x2)
2017/12/11 13:04:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
r0 = socket$inet6(0xa, 0x100000000001, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f000089c000-0x4)=0x0, &(0x7f0000d51000)=0x4)
unshare(0x8000001)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e7e000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00004b2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000479000)="ac05311bb328d3160d36592f26c9fbb5511802b662feeea90029a61d8157b413"})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000fe, 0x925, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000259000)="2f6465762f696e7075742f6576656e742300", 0x8, 0x40002)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000af9000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0)
ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
socketpair(0x0, 0x0, 0x0, &(0x7f000000a000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
write(r4, &(0x7f0000c3f000-0x1)="d1", 0x1)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000226000)={@common="6c6f0000000000000000000000000000", &(0x7f00003df000-0x24)=@ethtool_channels={0x0, 0x8, 0x40000000007, 0xffffffffffffffff, 0x103, 0x10000, 0x1, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f000053b000)=0x400000008000202)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000260000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b94000-0x4)=0xe8)
sendto(r3, &(0x7f000009a000-0xb2)="09e91357abdea42d53c5e8a91e26e6260a476ac729199729947fe14fe53fb7ddfe69d66c00a82efd5b2d8fae9033da30f3c9cd1ee51ded4e43db370f6eff1cef9e3208b763b1b2d8299f5c66565c64fe47f921f32f45a38b1351d2db4b5b2d37ae484a5f76bb22143ff281bf457cf8ff690657939c3988d01705a88dc669833ab62fb98562a6c4f5b86caf41d287d8bcb4ba4de72c1044d4546f5d7e2dde23da9a5110010b3cfc75fe74c795047ea864e47d", 0xb2, 0x0, &(0x7f0000224000)=@ll={0x11, 0xf8, r6, 0x1, 0x6, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
r7 = socket(0x10, 0x803, 0x0)
sendto(r7, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0)
recvfrom$unix(r7, &(0x7f00008c4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf64, 0x2, &(0x7f0000a97000)=@file={0x81, "2e2f66696c653000"}, 0xa)
setsockopt$inet6_udp_int(r7, 0x11, 0x1, &(0x7f00001f6000-0x1)=0x60, 0x4)
[   77.173971]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   77.244275] binder: 9515:9530 ioctl 540f 2034cffc returned -22
[   77.330205] binder: 9515:9545 ioctl 540f 2034cffc returned -22
[   78.115697] device lo left promiscuous mode
2017/12/11 13:04:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0)
write(r0, &(0x7f0000716000)="a27d3b3c8597b8ba493d0a36a3408ea2a9578cfe4222c0234ea4329fed4722fa2e2af71243", 0x25)
r1 = syz_open_procfs(0x0, &(0x7f0000ad0000)="736d61707300")
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000341000-0xb)="2f6465762f6877726e6700", 0x0, 0x0)
connect$ax25(r2, &(0x7f0000a02000)={0x3, {"166b8068e54131"}, 0x3}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000e6d000)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x400, 0xfffffffffffffff8, 0xc64, "a914b834764992b1c4a895bb70a0fe2061c7ab6f7221112484994ce427da647622f6aa5d84a9c95025347ce373dfb33d5156659ecca27cb2d35b5f642b57f132b870a7ddf1d0eb629126323f93f61b76"}, 0x160)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00007e7000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00004b8000)={0x3f, 0x20c, 0x5, 0x200, 0x0}, &(0x7f0000cf5000)=0x10)
r3 = socket$netlink(0x10, 0x3, 0x0)
writev(r3, &(0x7f0000980000-0x10)=[{&(0x7f00000f0000)="34000000130019470400ff00000900ffefffdfe6010000002b78ffffffec8005110001000000f2fffe000000031100010018e90700000000006fcb", 0x3b}], 0x1)
r4 = open(&(0x7f0000901000)="2e2f66696c653000", 0x66001, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000fa000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002d000)=0xe8)
readv(r1, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x272}], 0x1)
sendfile(r0, r0, &(0x7f00009e9000)=0x0, 0xfec)
capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = getpid()
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00009a7000)={0xffff}, 0x4)
sched_setaffinity(r5, 0x8, &(0x7f0000000000)=0x0)
pread64(r4, &(0x7f0000f9f000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c, 0x0)
2017/12/11 13:04:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
r0 = memfd_create(&(0x7f0000298000)="ffea", 0x0)
pwritev(r0, &(0x7f0000227000-0x90)=[{&(0x7f0000061000-0x1)="8e", 0x1}, {&(0x7f0000a9d000-0xb5)="22e9537f90f9df4ba48be12df183aa1359cdba9b591aa3175b6e45fb63aabfa7644b7ae43815fe6100220cca38f311c36933e54b1b0d8025db0fd435d371aff38a3c72892eb09faadbec30bf9985704be7eb07dcecccc6ee8d54ef6dff65a0213beb0d75e00e916ba9bcabe875801af47f890f8143b5791b88e890d3b4495c3b215d4a9571fe7a421285ce08b9bde918f604ede1b3cb9cee68fec295a522c8c10ac68454bd40266c6101f6d57ef48d14cab9a83879", 0xb5}, {&(0x7f0000cd9000)="3d08f5f84664ab84e8b7d86d893c8d", 0xf}, {&(0x7f00006aa000-0x83)="a9b9299e928c20fe190f2384da9c6416ad78a1070c96104ab73d17414adcec0a286489dce7a44d2b8d650e7ffd539b8724e9f1290a9488122c724c6da27323d179dd8e70cb3b6bca090147854f0900efa873e1ce3960b04d3e9ecb8858685a2cae2d51ea961242f0ac9e1297817bb4e840ad98760761a76b8b5284c92c8a0472b8a77d", 0x83}, {&(0x7f00007f6000-0x5a)="1d1976522ff02da24a33c8ba800ac913bcdc1b8d7ac21994c5964f4f74ebe4f8cadc0867f9cad99828e1371760091c576c98033873ac043b59a1268b72d26fa7278758bf67e343d14a2153099109c58ef657d01a7c8376212f11", 0x5a}], 0x5, 0x7fffc)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
bind$ipx(r2, &(0x7f0000131000-0x10)={0x4, 0x8000, 0x8c, "38f12b0ee55b", 0x8000, 0x0}, 0x10)
r3 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f6b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa4000)=0xe8)
socket$inet(0x2, 0x8000000000002, 0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00007af000-0x8)={<r5=>0x0, 0x0, ""}, &(0x7f0000f76000-0x4)=0x8)
dup3(r1, r1, 0x80000)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f75000)={r5, 0x20000080000004}, &(0x7f00002d4000+0xb96)=0x8)
r6 = socket$netlink(0x10, 0x3, 0x6)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000fec000)=0x0, &(0x7f0000240000)=0x4)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e66000)={0x3, [0x4b, 0x4, 0xfffffffffffffff7]}, 0xa)
writev(r6, &(0x7f0000ab4000)=[{&(0x7f00003a5000)="ed7f359305986b3e26f23aeab0c1a83a4b2cde8a278badd4e29b1eb59ccaccc64f3412c1b30a4ff74de8de9c0c4496f9a02b3c9d80076e8526dfef88e9ccb5e82846f27a3707dcfffc6406e70552b987ff0db7627743a0b159c2d18f934b5878d1d783e51addf4256e3db325e20ff51fb1b26ef87e158c1c456d694562f2bafc610d7f5b27da31aa8d81b77e75b47765591377f5fd51c4b1896ad32166bd15e5db17b3db6e6a0d09eb2de403521039adcc6c30309976183e2f46d28ebc3d8208b0f9958736df5f17d2dae485271cde895289f75b28e0df38630be0b86138a0ef2440f245c85ddc50695c6692db105ed24b101d4dc7db03a47e", 0xf9}, {&(0x7f00007e2000)="953cf2b03798f3ad8e01d05301cc323002971b893ad4bd6884ec6b2158602533c121ac54b005576ca3b79a35efc4847b48271be77c0d245e97f3e0708ad83839a6202c1981485aadfb82ca594bfe9333413f858b8947dd039b769d9d4b71795605309f450dca94ed5697ed62c5060a55e0a85e18995cbb9d6f172e4929f1c9b5106ebeed2b7dad7874a581af054a44b791e2151eb20816e0b4bb177f5f110e058604b94221ec821e78b95faaba9b845db248525bc9b410b79386780da82ec005722d87a63b7f34ec0a92240c410496ae405c58501f848fbfeae179434fe7735989faa58061e13b713f024edb45ac338c108049edf42a42", 0xf7}, {&(0x7f0000ee3000-0x1e)="bdb5dc5d9273dd1147ba4075b6b596c92363e6cc95d675e4dc457e4fe699", 0x1e}, {&(0x7f00000d3000)="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", 0x1000}, {&(0x7f00006e6000-0x29)="62e2107fcbbc44ca6bf666bac90571959430523637fc6e75b8044e280a27feb09da518f5e8cd22cfd8f107f5118792ab11bcd4d20c5004c2db51ad492d4967b641e75d3434", 0x45}, {&(0x7f00007b6000)="6406f011ff505e5bc473b40c472943fa306fda6d831a6ae18613a484714395319f94d0486cb7cb14a17ffade56fc4591c435510e1edb38a5b96a8dd5847640ef0fdaeb19b4ba02d4bcd9279c18a1a357b735797d33517dd01787484dc249b1a078a907e072dbceca9460422f3fbf303c86ae998f683ffebdd5a6ec49f81a100239f9607dcec4a908524e31ac11", 0x8d}, {&(0x7f000049a000)="6f4b7ea8ba11688d4a01f3ef36391881bdc4231d29ac6a24f4b2ea5589bb02fc2a707f220c682c34cdb7146b5bf18888a92561b0bec0c0bc86f979d76c263f2927ef941cfd64dd6df2a9187ec30f09dfc210dbe819c132aaf6bb74a73f8ba24f50de73e47957ada934a09e7e16a985e9694e4b4fc402ed4123cc2c16b1dabaa314", 0x81}, {&(0x7f0000d28000-0x4c)="7758400d685ecb94b5b376c6b15f453fce4ab75cf87b2d28b456d88a2d97f88caa044b9ce57391372d9dbded876b0bb4ffdadeec6810966e495d5d69b03fde58eb5b1d6aa54875f89a804fd0", 0x4c}, {&(0x7f0000100000)="4e58b85516c03a25e82f85c06c1c7fc16fb1127070ebdc16ed3ced69955882b0df185fd804e3f01a9f0244f34b876b929ce3934ef32ddf168370d3ea1abc599e4896ad2b56e21eb66dd85c0923bb38b770d460fdb62326b32671e3e90098e12d58a79f44ceb598763cc0bcc36c004ad1492686f98709e908c08ef1fb0b0612a2ee48ed52ea66fd6787bf935b6f2c8cbb1fcfd37f3e2a9a5ad925e7ca3405fab80ec9a202eee047cb4c4c5fcb1a8047b7ac1a32e6e0b74c4f3745488ed15bbbed10445c9069f39265511cdfa64712619e22a964ed8db5ba5f67945effa348906ce09c4a2fa1da9ee3dfa54bbba0935eb1", 0xf0}], 0x9)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000378000-0x8)={0x0, 0x0})
socket(0x4000000000f, 0x80001, 0x4)
r7 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x1, 0xffff, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, r4, 0x0}, {0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x1000, 0x0}, {0x0, 0x1, 0x0, 0x1}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffa, 0x1, 0x0, 0x3a}}, 0xe8)
sendto$inet6(r7, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
[   78.191452] device lo entered promiscuous mode
[   78.199141] device lo left promiscuous mode
[   78.216425] ALSA: seq fatal error: cannot create timer (-22)
[   78.227937] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=38917 sclass=netlink_xfrm_socket pig=9603 comm=syz-executor4
[   78.259894] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'.
[   78.291621] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=38917 sclass=netlink_xfrm_socket pig=9613 comm=syz-executor4
2017/12/11 13:04:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000009f000)="2f6465762f73672300", 0x6, 0x488042)
r1 = add_key$keyring(&(0x7f00003eb000-0x8)="6b657972696e6700", &(0x7f000045a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$set_timeout(0xf, r1, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000054000-0x2)="0005", 0x3)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f000059d000-0x5c)={0xf4, 0x2, {0x3, 0x200000000000001, 0xfffffffffffffffc, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000786000)={<r3=>0x0, <r4=>0x0})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000c05000-0x2)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x2, 0xfffffffffffffffe, 0xb32, 0x70c3dbae, 0x1}, &(0x7f0000159000)=0x20)
r5 = socket$inet6(0xa, 0x1, 0x400000000)
setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000da6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14)
r6 = fcntl$getown(r3, 0x9)
ioctl$TIOCSPGRP(r3, 0x540f, &(0x7f00002a4000)=r6)
setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000fd9000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14)
setsockopt$inet6_buf(r5, 0x29, 0x2b, &(0x7f000009e000-0x93)="e188278dbb329a63dbf4ede730d742414ef5455f70e71a6cda5011f3af5b12b977580ce88e5fb821aec79c2aeabf0f7be285fab850803286a21ba49bf521f4c97b678351ba54749a9c97ff3ae1374e053e7d08c147bb30c1a8c43cb7d790765db94f37eff6a444745a6e5d151aee5751a3be1da70f48914451140251e82ab303605f7967a1b9115475e51a991ae46c0cc32930", 0x93)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x4, 0x2)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000d90000)="2f6465762f72666b696c6c00", 0x40000000000000, 0x0)
r7 = socket(0x10, 0x2, 0x0)
write(r4, &(0x7f000010d000)="0000003e130500f30000000000040aff7fa4", 0x12)
timer_gettime(0x0, &(0x7f0000690000-0x20)={{0x0, <r8=>0x0}, {0x0, 0x0}})
mq_timedsend(r0, &(0x7f000017a000)="fd189da965d13e348a009ffd480ceec7050e5ae9f8c7b8251cbb75a1681a7b3f2439e893a2cf8306cc13dd1b0852afb4ff73eae2a5613af41216d920d22a8a8db1c7962c9b700316b94c4fb197f302801c186ce2db88ecc075cce5fa565b72b54e067ecfae50570db0a146b9886c86ef2dc3234707e9de2d1cf7b7809aa5a2bc8ee4437e409b3415a00ef056151bae5c462265581208a8e30a29af8a701f52d1ccd1eb3dd73abed739f996041a7dcf9f99f34440911751bcd38f5e4aaf47d468fd39eb6b1ae326efcc2c0ef21fb707ad3402eafd284fd6cc517b841a17b9035f7e493ad6bb8ee164018491bb2f26c5712ffd7a15", 0xf4, 0xb5e, &(0x7f0000c9a000-0x10)={0x0, r8})
ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000e94000-0x20)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r9 = syz_open_dev$mice(&(0x7f0000a4d000)="2f6465762f696e7075742f6d69636500", 0x0, 0x480401)
ioctl$DRM_IOCTL_AGP_INFO(r9, 0x80386433, &(0x7f0000022000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
sched_setaffinity(r6, 0x8, &(0x7f0000088000)=0x71)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00009e3000-0x6)={0x9, 0x8180, 0x6df})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000d4b000)={0x0, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x10, 0x7, 0x8, 0x10}, &(0x7f000035c000)=0xa0)
setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f00007ac000-0x8)={0x3ff, 0xa47}, 0x8)
getpeername$packet(r7, &(0x7f0000f10000-0x14)={0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000cb8000-0x4)=0x14)
setsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f00008d1000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r10}, 0x14)
2017/12/11 13:04:24 executing program 5:
mmap(&(0x7f0000000000/0x4cd000)=nil, 0x4cd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f00001a6000)="7573657200", &(0x7f00004c9000+0x6e1)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004ca000)="bf00", 0xfffffffffffffffe)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000039f000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00004cd000)={0x3, &(0x7f00004ce000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet6(r2, &(0x7f0000273000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00004ce000+0xe2b)=0x1c)
request_key(&(0x7f0000308000-0x5)="7573657200", &(0x7f00004ca000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004c8000-0x1)="00", r0)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00004cf000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f00004ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000389000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00004ce000)="1fe1833cb21dfea458cc57a8ee4dc73f9e2f96077f6272ede551d1e091654d0a"})
fcntl$dupfd(r2, 0x406, r1)
2017/12/11 13:04:24 executing program 6:
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f000002d000)="2f73656c696e75782f63726561746500", 0x2, 0x0)
r0 = inotify_init1(0x800)
r1 = dup3(0xffffffffffffffff, r0, 0x80000)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000025000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001e000-0x4)=0xe8)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000002e000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x1, 0x500, 0x2, 0x4000000, r2})
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000002d000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
recvmmsg(r3, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)="00", 0x1}], 0x1, &(0x7f000002f000)="", 0x0, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)="", 0x0, 0x0}, 0x0}], 0x2, 0x10000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000030000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r5, 0x107, 0xe, &(0x7f000002e000-0x4)=0x0, &(0x7f0000030000-0x4)=0x4)
r6 = socket$inet6(0xa, 0x800, 0x1)
ioctl$sock_netrom_SIOCGSTAMPNS(r5, 0x8907, &(0x7f000000c000-0x4)=0x0)
sendto(r4, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0)
fcntl$setstatus(r6, 0x4, 0x4800)
setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000012000)={0x8, 0x5}, 0x8)
2017/12/11 13:04:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)="2f6465762f73657175656e63657200", 0x20001, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ca2000-0x2)={<r2=>0x0, 0x80000000}, &(0x7f0000fe2000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000b4000-0x20)={0x8, 0x2, 0x200, 0x3, 0x7, 0x2, 0x798, 0x4, r2}, &(0x7f0000da5000-0x4)=0x20)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000736000)={0x7, 0x1000000200007d, 0x100000000, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000ec2000-0x34)={{0x1, 0x3, 0x7, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/11 13:04:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000599000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$UFFDIO_COPY(r2, 0x8010aa02, &(0x7f0000a6b000-0x10)={&(0x7f0000960000/0x2000)=nil, 0x2000})
wait4(0x0, 0x0, 0x0, &(0x7f0000c44000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002fa000-0x8)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
fcntl$dupfd(r1, 0x406, r0)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000720000)=0xfffffffffffffffd, 0x4)
ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00002d1000)=0x8)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r5 = socket(0x11, 0x80803, 0x0)
r6 = open(&(0x7f00008f1000)="2e2f66696c653000", 0x204400, 0x100)
ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0xda, 0x5, 0x0})
socket$inet_tcp(0x2, 0x1, 0x0)
sync()
setsockopt(r5, 0x107, 0x1, &(0x7f0000001000)="", 0x200)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000332000-0x3)=0x0)
close(r2)
close(r4)
dup3(r6, r3, 0xffffffffffffffff)
getcwd(&(0x7f0000e8d000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2)
ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x8)
getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000a2a000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbf000-0x4)=0xe8)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4)
removexattr(&(0x7f0000462000)="2e2f66696c653000", &(0x7f0000dbe000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00")
connect$inet6(r0, &(0x7f0000f61000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c)
[   78.304595] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'.
2017/12/11 13:04:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000fb8000-0xd)="2f6465762f736e642f73657100", 0x0, 0x100000000008a001)
pwritev(0xffffffffffffffff, &(0x7f0000afe000)=[], 0x0, 0x0)
accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fb8000-0x4)=0x0)
clock_gettime(0xac652ccf7c781634, &(0x7f00005bf000-0x10)={0x0, 0x0})
write$sndseq(r0, &(0x7f000004f000)=[{0x8000000, 0xdd3, 0x0, 0x0, @tick=0x9, {0x3, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x0, 0x4, 0x0, @tick=0x5, {0x0, 0x7}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x60)
accept(0xffffffffffffffff, &(0x7f00008f4000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00003f1000-0x4)=0x6)
clock_gettime(0x83, &(0x7f0000fba000-0x10)={<r1=>0x0, <r2=>0x0})
write$sndseq(r0, &(0x7f000003f000)=[{0x5, 0xfff, 0x5, 0x0, @time={r1, r2+10000000}, {0x6, 0x8}, {0x101, 0x0}, @raw8={"24e03d703af79838fdb9610c"}}, {0x9, 0x8001, 0x4, 0x41, @tick=0x6, {0x4, 0x0}, {0xb73, 0x9}, @time=@time={0x0, 0x0}}, {0x9, 0x93, 0x4, 0x8, @time={0x0, 0x989680}, {0x63a5, 0x7ff}, {0x8, 0xf8}, @note={0x97, 0x9, 0x3, 0xe000000000000000, 0x1}}, {0x134, 0x1, 0x9, 0x8, @time={0x0, 0x989680}, {0x8, 0x0}, {0x7, 0x1}, @queue={0xfbc, {0x6, 0x8001}}}, {0x6, 0x5, 0x2, 0x4, @time={0x0, 0x0}, {0xff, 0x9}, {0x0, 0x9}, @control={0x32e3, 0x3, 0x171d}}, {0x5, 0x81, 0x8, 0x6, @time={0x0, 0x0}, {0x57af, 0x0}, {0x7, 0x20}, @raw32={[0x6, 0x88, 0x80]}}], 0x120)
r3 = memfd_create(&(0x7f0000fa7000)="2f6465762f736e642f73657100", 0x1)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2)
dup3(r3, r0, 0x80000)
connect$netrom(0xffffffffffffffff, &(0x7f00004e8000)=@ax25={0x3, {"8b246f693c1499"}, 0x0}, 0x10)
2017/12/11 13:04:24 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002000)=0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000002000)="73636865647374617400")
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80001, 0x0)
mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup3(r1, r1, 0x80000)
r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000d23000)={0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000005000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10)
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000d24000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726574617030000000000000000000"})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d23000)=0xe8)
connect$packet(r2, &(0x7f0000d24000-0x14)={0x11, 0x5, r4, 0x1, 0x8000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, r3)
getsockopt$inet6_buf(r1, 0x29, 0x400000045, &(0x7f0000d24000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d24000-0x4)=0x1e)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000004000)=0x1, 0x4)
rt_sigpending(&(0x7f0000003000)={0x0}, 0x8)
pread64(r0, &(0x7f0000000000)="0000000000000000000000000000000000", 0x11, 0x0)
2017/12/11 13:04:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
pipe(&(0x7f00008bf000-0x8)={<r1=>0x0, <r2=>0x0})
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000a98000)={0x0, 0x1f, 0xfffffffffffffff8, 0x3, 0x1000, 0x2, 0x80000001, 0x1, 0x3, 0x40, 0x9}, 0xb)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f000090f000)=0x1, 0x4)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000db6000)={<r3=>0x0, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a9f000)=0x8c)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000e09000-0x40)={0x80000001, 0x1, 0x10001, 0x2b, &(0x7f0000733000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, &(0x7f0000a12000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5, &(0x7f00005ba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00008dd000)=r3, 0x4)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d7d000)={<r4=>r3, 0x4}, &(0x7f0000849000-0x4)=0x8)
r5 = gettid()
capset(&(0x7f0000e78000)={0x19980330, r5}, &(0x7f0000682000)={0x2, 0x80000001, 0x1, 0x3, 0x3, 0x7fff})
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002c5000-0x8)={r4, 0x2}, 0x8)
ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f000055c000)={0x4, 0x0, 0x5, 0x80, 0x8, 0x8})
r6 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_udp_int(r6, 0x11, 0x64, &(0x7f0000139000-0x4)=0x0, &(0x7f0000c67000-0x4)=0x4)
2017/12/11 13:04:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f00009ec000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000766000-0x10)={0x0, 0x9, &(0x7f0000476000-0xad)="154c51b1c937f1671f"})
r1 = add_key(&(0x7f0000017000)="727872706300", &(0x7f0000e82000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e6e000-0x45)="60f88d8cc869b7c53c011468ae5f1d3231863f2097a53f526623175ec05d40026aff3e994227105d65011e6055576aa59edd05746bbea96666b323457dbd1945b7216232c1", 0x45, 0xfffffffffffffffa)
syz_open_dev$evdev(&(0x7f00007ae000-0x12)="2f6465762f696e7075742f6576656e742300", 0x770, 0x4000)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000fff000-0x10)={0x1, 0xc6, &(0x7f0000086000)="ae580235202d250b17250e4ec21085638fa0c814bedb3453bd47c80761932eb58536a5aa635993b6c251ba3143a2eb0adf5eccce8c2696dfb32ad4b81b7be7af94913a3dd2c0438eb1e2a7d63fcd7650c2b04608aef8f30a8465ccbe4e7b7d5af319751e8a58533f37ab0c74945da4e138238c03e8bb2babdcbd07d951806d0a245d3a4026c5cb5947f3326139c76f2235fef37669f0f0aefd1d8bda3cceb025f19f0c1fe1743fcc6146f2aec8ad9629c31fa072d255752c05f8677abd58599650a4782f040b"})
r2 = add_key(&(0x7f0000672000-0x6)="6c6f676f6e00", &(0x7f00000b1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000460000-0x1000)="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", 0x1000, 0xfffffffffffffffa)
keyctl$negate(0xd, r1, 0x1, r2)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000436000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
2017/12/11 13:04:24 executing program 1:
mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000561000-0x4)=0x19a, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrandom(&(0x7f0000c62000-0x121)="", 0x0, 0x5)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f59000)="2f73656c696e75782f6d6c7300", 0x0, 0x0)
syz_open_pts(r1, 0x40000000000883)
syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2)
creat(&(0x7f000088d000)="2e2f66696c653000", 0x5333ccb3355203ba)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000a6f000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
fstat(r2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0)
readv(r3, &(0x7f0000f67000-0x60)=[], 0x0)
pwritev(r3, &(0x7f0000486000)=[], 0x0, 0xfffffffffffffffe)
r4 = openat(0xffffffffffffff9c, &(0x7f0000cfd000)="2e2f66696c653000", 0x0, 0x0)
mmap(&(0x7f00006b5000/0xa000)=nil, 0xa000, 0x2, 0x2012, r4, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = timerfd_create(0x5, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)={0x50000000, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0)
socketpair(0x5, 0xe, 0x7fffffff, &(0x7f0000490000)={0x0, 0x0})
perf_event_open(&(0x7f0000940000)={0xfffffffffffffffe, 0x78, 0xfffffffffffffffc, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000a0b000-0x4)=0x0)
socket(0x10, 0x2, 0x0)
2017/12/11 13:04:24 executing program 0:
r0 = memfd_create(&(0x7f00002dd000)="47504c52657468312c426264657600", 0x0)
prctl$intptr(0x2000000000002c, 0x8000001f)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$1(0x1, &(0x7f0000017000)="2b706f7369785f61636c5f6163636573732c00")
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00007cd000-0x1c)="00000000000000000000000000000000000000000000000000000000")
r1 = syz_open_dev$sg(&(0x7f0000da9000-0x9)="2f6465762f73672300", 0x3, 0xa00000000)
r2 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2)
read(r2, &(0x7f00002ef000-0x18)="000000000000000000000000000000000000000000000000", 0x18)
write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000c03000/0x1000)=nil, 0x1000, 0x0, 0x80000000, 0xfffffffffffffffd)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00004b6000-0x108)={<r3=>0x0, @in6={{0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000000, 0xfffffffffffffffc, 0x8e5e, 0x0, 0x5, 0x1000, 0x4, 0x6, 0x634, 0x7fffffff, 0x5, 0xff, 0x1, 0x7fffffff, 0x1f]}, &(0x7f0000bb0000-0x4)=0x108)
getpeername$netrom(r0, &(0x7f000016f000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ef1000)=0x10)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000310000)={r3, 0x1, 0xffffffffffff3bd7, 0x7}, 0x10)
mincore(&(0x7f0000903000/0x2000)=nil, 0x2000, &(0x7f0000ab4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r4 = add_key$user(&(0x7f0000fe7000-0x5)="7573657200", &(0x7f00005f1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cd5000-0x9e)="dfc477ed67d385fdc98fe4f489ff8636042f359e66d4a2c8946b935589feb1283ed9302ea943d4f3527de100bf571566eeb18a9bf4d11884202825c913b72977e65c086166ead51c96c6a55c3358b01f8332827c08a319a65e6723bafa20d439ca7edef14e66125a7924979547931e0834a115debc404bf23c97b21d217709b4afa17c4b95d7853f3bb75614b67eada8999604ffd93959c39d4e8c7401e5", 0x9e, 0xfffffffffffffff8)
r5 = request_key(&(0x7f00001c6000)="2e6465616400", &(0x7f0000070000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003b7000)="2f00", 0xfffffffffffffffb)
msync(&(0x7f0000de8000/0x3000)=nil, 0x3000, 0x7)
keyctl$instantiate(0xc, r4, &(0x7f0000fe9000)="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", 0x1000, r5)
getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000e83000-0x4)=0x0, &(0x7f00000b2000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0)
ioctl$int_out(r6, 0x1, &(0x7f000004c000-0x8)=0x0)
2017/12/11 13:04:24 executing program 3:
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x40)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f000000b000-0x6)="0020000018f8", 0x10, &(0x7f000002b000)="")
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f000002f000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x40000001ffffd)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000002f000)=<r1=>0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00006b6000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000dfe000-0x8)="69736f3936363000", 0x1000000001, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000f8000-0x8)="2e2f66696c653000", 0x0, 0x40)
getdents(r2, &(0x7f00007c8000)="", 0x0)
getdents(r2, &(0x7f000035e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
linkat(r2, &(0x7f0000333000-0x8)="2e2f66696c653000", r2, &(0x7f0000288000-0x8)="2e2f66696c653000", 0x1400)
fcntl$setownex(r0, 0xf, &(0x7f0000027000-0x8)={0x2, r1})
r3 = open$dir(&(0x7f000088e000)="2e2f66696c65302f62757300", 0x4a3fc, 0x58)
getdents(r3, &(0x7f0000959000-0x4)="00000000", 0x4)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000419000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0)
unlinkat(0xffffffffffffffff, &(0x7f000002c000-0x8)="2e2f66696c653000", 0x200)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r3, &(0x7f0000000000)="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", 0xffd)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x100000000000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/11 13:04:24 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@common="67726530000000000000000000000000", @ifru_flags=0x4400})
r1 = socket(0x10, 0x802, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$llc(r1, &(0x7f0000001000-0xae)="3e4027e35525c5bdc7a165438178024d770318cf7f0a7af369477509a08609706b7c4b75d5e18f91c70e1c3621f6e06038d8591286ca3d83368e1fdb1d3ee7dab898d6d98384de7e6b78fc4916bc08e37e1265d832c48099df61e3209b534e518aee4676fa098e2066d5e716e5427a602f7383417f59b066787ae3be2041cbb6865a8143aa5b9ec29f3c7f1021f148f14f2d05daaf196e5c78f734978592d89e680dbd8298404b1f13f727717787", 0xae, 0x4000811, &(0x7f0000000000)={0x1a, 0xff, 0x0, 0x401, 0x120000, 0x3, @random="d1d17a453434", [0x0, 0x0]}, 0x10)
connect$ax25(r1, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x0)
2017/12/11 13:04:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
close(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000401000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2)
read(r2, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18)
write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000364000)="", &(0x7f0000c57000-0x4)=0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fd5000-0xf)="2f6465762f73657175656e63657200", 0x20000, 0x0)
r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c80, r4)
madvise(&(0x7f0000abf000/0x2000)=nil, 0x2000, 0x3)
r5 = getpid()
ioprio_set$pid(0x1, r5, 0xfffffffffffffffc)
bind$inet(r1, &(0x7f0000302000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r1, 0x0)
r6 = accept$inet(r0, &(0x7f0000408000+0x751)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb7000-0x4)=0x10)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
poll(&(0x7f0000996000-0x38)=[{r6, 0x45, 0x0}, {r7, 0x2000, 0x0}, {r6, 0x300, 0x0}, {r3, 0x20, 0x0}, {r3, 0x81, 0x0}, {r0, 0x2, 0x0}, {r3, 0x20, 0x0}], 0x7, 0x6)
sendto$inet(r7, &(0x7f0000bb4000)="1f", 0x1, 0x20000000, &(0x7f0000ba5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000021c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000885000)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00002b7000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbb000)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000d89000)={{{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xe949, 0x1, 0x8001, 0x10, 0x80, 0x80, 0x7, r8, r9}, {0x9, 0x142, 0x8, 0x5, 0x9, 0x9, 0x8, 0xff}, {0xa28, 0x4, 0x7, 0x6e}, 0xc0000000000, 0x10001, 0x1, 0x1, 0xc308e3c8e44830b8, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x5}, 0xb, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x2, 0x7, 0xffffffff80000001, 0x8, 0x4826d3f}}, 0xe8)
accept4$inet(r0, &(0x7f0000ce7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003c3000-0x4)=0x10, 0x0)
readv(r6, &(0x7f0000041000-0x40)=[], 0x0)
sendmsg(r6, &(0x7f00005f5000-0x38)={0x0, 0x0, &(0x7f00008c2000)=[{&(0x7f0000bc0000)="8b", 0x1}], 0x1, &(0x7f00007de000-0x2468)=[{0x70, 0x0, 0x9, "42063c936f963e4975d8ba9eb3c741d580ff009f7e335b62b57c4f888052f38392914a7e5534ee5c7692e4db22f02f344358a68915a40478cc30681bcdacd9223649e6e1149e9524e2ad99f969fbcf0f6e218b144199b1e7059f85e35eaab6d1"}, {0xd8, 0xff, 0x8, "c6d6ac7a20ee451f159ad47a2221abd7bd0e20184b95865ac8b87edabbde16f8997fa05bc7b5efa763841234bbc0acd445a2c535260b23824d78aa5c6fdf47605179c4c7d8c30e4c1b55231125f406765ea6518581d7c75127586845c7f6e6906a83add5954d8a4b23e93daa300b7e7c5a5871a791a29432972dd48b5e9b3e9ad92b6b20b4f90e7bc192590b81069b5e048afe2084178d4c91cf6ac608060908f34ad0e70e9586d5891895907e51ba7ac3f785b78a15f169c9133df7d72198f079e7ae4a"}, {0x90, 0x19b, 0xfffffffffffffff8, "e8c065f1b9702d5dc54a1194f9df79c597b4af9816ecb4a7a560546e11e802504d4ae6788397f07a266558f86635b69390bc45ccf6be3a1f636b35f612172a31984f22d42044f62a2f7effcb5bcdbc19e7caaa3b9841c2608be958df066168b984847f65c29a739915f0cadeed7808ee74bfe00a9aaf77f95773"}, {0xf0, 0x107, 0x1ff, "5c58da0a8248e930153f9256b8a7064751675a437e8d01c7676fe4cfccec012912b2158fc31bfad55a3627154246395ff69465f035769c7a2d4c6579f1cdf2f42e7e21b0dbe7c78dc5ef34e2294c77c3b48431c33226e9a29b3fd83d0feef12454fce47900bb19cf5f150a35639e1d3107e0fb0b6c8adace285dda2846a26ecec5ce62a580d65a7d7ec1bd2186d3741cde085391f347eb77f7f6b6d4a95b4be6efd52c28af9bca9123cae578221523d6881ad548efb50887144fd71675136f0ec0e1c7dbee391a60cc937b7aaa599a2ea84b3033769a68f30900f322"}, {0x10, 0x29, 0x6, ""}, {0x1010, 0x1ff, 0xfff, "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{0xc0, 0x18f, 0x2, "011b9ba23ca5d27d88cd1fb6e3c8e3d2fc3652c4da4890edcdb63b92ae4937722e0dafaaedd128a0de19d211e464233f515be47a83532a392d43f5533ac67b4a53e0dbb17c01937ae503cd17278a6737e1d0dc6cfd47a9a0b28fd9788bb646bf20e2763e9a7b5c7a5e65bbe960983756bef27f9de193952028355d3d9c744bf954481de92d6c03c3502459f9448201f32fe0eb3213cd6cc86af8edd30de4d3e3a5ec3e7bab276683064e07e1"}, {0x98, 0x115, 0x2, "a38b41feb8abcfad96807c97280a11de238864933f015ca05f747320e250815f05d83e607a299a1aa4fdcbd79bf804f5698e8d87f301e5b9ed9f454d70ff8d1fe966bb3424f0bc7ddb7a9d2c6925820b9b225e4d89a31fb8253799c1373d5c9437b7fa43858d158878c3f05753a77762cd071ec2645fb67f0114c697c9c1ed07da6199ea94f39f8c"}, {0x18, 0xff, 0x6e9f8561, "d5b12c7063"}, {0x1010, 0x1ff, 0x3ff, "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"}], 0xa, 0x0}, 0x0)
2017/12/11 13:04:24 executing program 2:
keyctl$search(0xa, 0x0, &(0x7f00008a9000)="6173796d6d657472696300", &(0x7f0000199000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0)
sysinfo(&(0x7f0000e26000)="000000000000000000000000000000")
r0 = socket$inet6(0xa, 0x5, 0x40)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000010c000)={<r1=>0x0, 0x2}, &(0x7f0000723000)=0x8)
munlock(&(0x7f0000667000/0x2000)=nil, 0x2000)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000faf000)={r1, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0xffffffffffff7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bd3000-0x4)=0x8c)
r2 = add_key(&(0x7f00004b2000-0xd)="646e735f7265736f6c76657200", &(0x7f0000dc5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000060e000)="6844a053168739de9e2c7739db765460ab9982f40ce705898eb309ab1ed7e9f7b3990eba22624432b636a645ad30272c567c69875ae3996ee1d52eca06eed9adac683124119286bfa4db38202fdc0869c242aff43f86606c41824c890154ea4c6c6e8f04f3f11d58ee87aa59ce56076c6a45643e93eb64c63603bfd7853d7564e69ecc44050a636954e6649e9597713dd4088557aa0635e680993f15", 0x9c, 0x0)
keyctl$clear(0x7, r2)
2017/12/11 13:04:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000dbd000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$TCGETA(r1, 0x5405, &(0x7f000048e000+0xf8e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000abb000-0x98)={<r2=>0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xcbf2}, &(0x7f0000f31000-0x4)=0x98)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00008c0000)={<r3=>r2, 0x6b, "c11467cefa95dffecf78134b42026e5dfae64bc849ce637198749e000000000000000991d35cbfd95781964b82b2a2bc702a5e0000ed6f5503b9000000000000c0f7b7ed3cfeb4fffffffcc48fb200f7a3986763624e1efbdc036219a4e21cbf7c4db4568d41534ef1b386"}, &(0x7f00005a5000)=0x73)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendto(r4, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000214000)=0xfffffffffffffffc, 0x4)
recvmsg(r4, &(0x7f0000d02000-0x38)={&(0x7f0000d02000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000336000-0x70)=[{&(0x7f0000c5a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000a9d000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000885000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f000040f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002e8000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000fbd000)="", 0x0}, {&(0x7f0000e32000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x7, &(0x7f0000a5e000)="", 0x0, 0x0}, 0x0)
setsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000634000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005a6000-0x8)={<r5=>0x0, 0x0})
recvmsg(r4, &(0x7f000089e000-0x38)={0x0, 0x0, &(0x7f00000ea000)=[], 0x0, &(0x7f0000c7f000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x80000000000009}, 0x0)
r6 = accept4(r4, &(0x7f00000d2000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000044f000-0x4)=0x10, 0x80000)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000a6e000-0x10)={0x5, &(0x7f000007d000)=[{0x2, 0x9, 0x2, 0xfffffffffffffffe}, {0x3, 0x1010001, 0x80000000, 0xf94e}, {0x7ffffffb, 0x5, 0xfffffffffffffff9, 0xe7}, {0xfffffffffffffe01, 0x5, 0x4, 0x1}, {0x98b, 0x1, 0x101, 0x6}]}, 0x10)
write(r4, &(0x7f0000e80000)="22000000120007d30e00000000000a000c150009000007190000000004000806da0641", 0x23)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000614000)={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc40}, {0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x9, [0x401, 0x0, 0x401, 0xca7, 0x75d, 0x80, 0x175, 0xbf5]}, 0x5c)
fstat(0xffffffffffffffff, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r7 = creat(&(0x7f0000baa000)="2e2f66696c653000", 0x3)
unshare(0x20020000)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000247000)=@assoc_value={r3, 0x2}, &(0x7f00005a4000)=0x8)
ioctl$TUNDETACHFILTER(r7, 0x401054d6, 0x0)
write(r7, &(0x7f00004d0000)="40f72dc72d744004a03535d06b9d5d67240c9195b82f47c57e77d3848e38459ab3b2b3074aa957432287ff24e2b119597cd82d0b5e36e94de9dc08cec835da652fb9f17767ab1480b9692fa3a3439a1324ce83b7ba0e77c690dec44b1eeadb38be8898", 0x63)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00006aa000-0x6)="51616d667300", 0x105402, &(0x7f0000a3a000)="")
poll(&(0x7f0000897000)=[{r5, 0x1024, 0x0}, {r6, 0xc212, 0x0}, {r7, 0x4018, 0x0}, {r6, 0x411, 0x0}], 0x4, 0x7f)
unlink(&(0x7f0000006000-0x8)="2e2f66696c653000")
link(&(0x7f00003e3000)="2e2f66696c653000", &(0x7f0000346000)="2e2f66696c653000")
ioctl$EVIOCGMTSLOTS(r7, 0x8040450a, &(0x7f0000495000)="000000000000000000000000000000000000000000000000000000000000000000")
ioctl$LOOP_SET_STATUS64(r7, 0x4c04, &(0x7f00006ee000-0xe8)={0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x2, 0x0, 0x2414f84095a1542d, 0x9, 0x14, "d9a65e24831c17417069991241a803e1cb108128de70a63f7755ce58b9ff054e80f3190b82780710bb0455f23b1e554668f9c69f0d710aa8f701736029c1de43", "a39b993dc8a40fcb93ad22315475bc2fbae0a7c85d8b1ea5a04a40adf3e68ca86aa79ab21b633a925f5c8fc292ec6aabe19d18104822e405c46ed9b524308ddb", "7ab4ec476d67e17150bfafc394a2a36529c2feaa8141b53d6104432afa346608", [0x9, 0x81]})
2017/12/11 13:04:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x0, 0x0)
r0 = socket(0x2, 0x2, 0x0)
r1 = open(&(0x7f0000eb2000-0x8)="2e2f66696c653000", 0x28042, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000517000-0x4)=0x3, 0x4)
connect$inet(r0, &(0x7f0000bdb000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fallocate(r1, 0x0, 0xfdff, 0x7e70)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
prctl$void(0x7)
sendfile(r0, r1, &(0x7f000056b000-0x8)=0x0, 0xfffe)
bind$inet(0xffffffffffffffff, &(0x7f0000b1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)="6e65742f75647000")
r3 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000047000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="d136c89c34de", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
sendto$inet(r3, &(0x7f0000f60000)="", 0x0, 0x0, &(0x7f0000306000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
preadv(r2, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x1, 0x102)
clock_gettime(0x0, &(0x7f000078c000-0x10)={<r4=>0x0, <r5=>0x0})
write$sndseq(0xffffffffffffffff, &(0x7f0000221000)=[{0x7fff, 0x40a, 0x2, 0xfffffffffffff801, @tick=0x20, {0x9, 0x3f}, {0x3, 0x7}, @raw32={[0xfffffffffffffeff, 0xffff, 0x80]}}, {0x161, 0x4, 0x8, 0xfff, @tick=0x5, {0x3, 0x0}, {0xd7be, 0xf6}, @quote={{0x100000000, 0x5}, 0x3, &(0x7f00009f7000)={0x2, 0x7, 0x8, 0xfa5e, @tick=0xffffffffffffffff, {0xffffffffffffff5b, 0x5}, {0x9, 0x1}, @control={0x1, 0x4, 0x100000001}}}}, {0xb1d, 0xffff, 0x4, 0x5, @time={r4, r5+10000000}, {0xff, 0xe12a}, {0x401, 0x0}, @result={0x7, 0x1000000000000000}}, {0x5, 0x7f, 0x4, 0x200, @time={0x77359400, 0x0}, {0x7fffffff, 0x3f}, {0xf44, 0x4}, @control={0x5, 0x6, 0x556}}, {0x2cf6, 0x1ff, 0xffffffff8e969208, 0x7, @time={0x77359400, 0x0}, {0x10000, 0x1ff}, {0xfffffffffffffff8, 0x100000001}, @note={0xffffffffffffff0f, 0xe3bf, 0xff, 0x635d, 0x6}}], 0xf0)
syz_extract_tcp_res(&(0x7f000006a000)={0x0, <r6=>0x0}, 0x8, 0xfffffffffffffff9)
syz_extract_tcp_res(&(0x7f0000759000+0xfbc)={<r7=>0x0, 0x0}, 0x10001, 0x7)
write$tun(r2, &(0x7f0000df6000)=@hdr={0x2, 0x1, 0x928, 0x8, 0x200, 0x9, @ipv4={{0x15, 0x4, 0xfffffffffffff801, 0xfa, 0xd8, 0x3, 0x5, 0x4, 0x7e, 0x0, @broadcast=0xffffffff, @rand_addr=0xdcea, {[@ssrr={0x89, 0xb, 0x5de1, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x18, 0xfffffffeffffffff, 0x1, 0x20, [{[], 0x25d8}, {[], 0x8}, {[@empty=0x0], 0x7fff}, {[], 0x3}]}, @ssrr={0x89, 0x1b, 0x1, [@multicast2=0xe0000002, @empty=0x0, @empty=0x0, @empty=0x0, @rand_addr=0x6, @broadcast=0xffffffff]}, @end={0x0}]}}, @tcp={{0x0, 0x0, r6, r7, 0x1, 0x0, 0x6, 0xc3, 0x3, 0x0, 0x2, {[@eol={0x0}]}}, {"d229b000f3f23d844be3e2c660f4f94c94f854afc634c9964eb95c326fd9c27fc04476c14edea7db5ef21efd9fbe71d7dd3b385b3ce737bca52dba5ef309386f240712418f6eb0804578be1dd66cc1ee67753c4e4418d8ee5fd9c0a2e1153d0d98643e3f4c4656da90791cd4"}}}}, 0xe2)
2017/12/11 13:04:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000930000-0x9)="2f6465762f72746300", 0x40, 0x0)
r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f000060c000-0x8)="2e2f66696c653000", 0x80000000)
inotify_rm_watch(r0, r1)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x20000, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000076000)={0x0, 0x0})
ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000174000-0x9d)="08f7de4228dc97e5b4469e6d44abc00150701a78fbdc5b9597b18c9c0000bdd03c59a7b30208059b90de88ef1f669689aeb4171b7ce8d7789bdbc9405ea2cacd3f21e33255490ef407bc123703da83620b25d438d743e926194f7460c8b1fec5b363f2918c62001f477b27f3a107cb02363cb3c35c8017f4e8e458705baa6c3c9ede93b525e280035dcf61cf52d13eb05bd319b40ab8550374d9cadccb")
ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x5)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r2, &(0x7f0000ebc000)="7200c60ec9ee4121b0dcb5c1723020c1ef6d0da1d6acbffb7f2e8be99a7d36fe0a797bf01a132f950fb3ec4d6bc2e10bd1e507a64ed9a8861c9558e3214f9adcdee5a0ed9a0efad8562f99a7364b0a3b797ef4f4cdb95d69d0cfb4199fcb2558b178d416bdc9e7979129d8d6eec0f2a3f8206754ba010d2788d3f09b64b1f80e2c847150799bfab76c69dd2a767efd61f0096292843fbae1d7f0ec77d43ae1907da374fe9ac9e7675fcf6508acf580e2779fb957d723ac377f48f76ed0b4bcc79456", 0xc2)
r3 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x3)
pwrite64(r3, &(0x7f000003c000-0x1)="2f", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0)
lseek(r3, 0x0, 0x2)
sendfile(r3, r3, &(0x7f00005c6000)=0x0, 0x7ff)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000a1e000-0xc)=@sack_info={<r4=>0x0, 0x0, 0xff}, &(0x7f00003e8000)=0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000655000)={0x2, 0x9, 0x1, 0x7, 0x8, 0xea1, 0x0, 0x0, r4}, 0x20)
symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000)="2e2f66696c653000")
fcntl$addseals(r3, 0x409, 0x8)
readlink(&(0x7f0000664000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000364000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f)
2017/12/11 13:04:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f49000-0x4)=<r2=>0x0)
ioprio_set$pid(0x3, r2, 0x5)
pipe(&(0x7f0000c92000-0x8)={0x0, 0x0})
fcntl$setstatus(r1, 0x4, 0x2000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000eba000-0x4)=0x6)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000391000-0x8)={0x0, <r3=>0x0})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000af000-0x8)={<r4=>0x0, 0x0})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b35000-0x8)={0x0, <r5=>0x0})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004d3000)={<r6=>0x0, 0x0})
chroot(&(0x7f00004f4000-0x8)="2e2f66696c653000")
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c63000-0x8)={<r7=>0x0, 0x0})
poll(&(0x7f0000dc0000)=[{r3, 0x8030, 0x0}, {r4, 0x4000, 0x0}, {r5, 0x0, 0x0}, {r6, 0x8, 0x0}, {r7, 0x8, 0x0}], 0x5, 0x7)
r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000756000-0xa)="617474722f7072657600")
exit(0x1)
pwritev(r8, &(0x7f000001a000)=[{&(0x7f000004e000)="f47ea52673a60c822821cd39", 0xc}, {&(0x7f00002b5000-0x20)="e1d4674eb494a55f6fb4c66e4d6c093b08de711ea69097b79e92fd7635a668d9", 0x20}, {&(0x7f0000107000)="eb00511af316eca11346b6687ab0e1b98d645724718687db05a0069c1413a59e91fee2b53f340c10a9f0204748b14dac72f3e422e2eb4caefe3c386c0c7e00a8", 0x40}, {&(0x7f0000051000)="b5", 0x1}, {&(0x7f00003d1000-0xe9)="61078daa2f38334cc179467c2b821459b339f97011ce966a349f717eecb7a6f40a7bd7efcb1bb251def2d4838b5d8789ee6495b89ecb4c361eeb30dddadd910ba571ff14715fd48da40d45f2866560c4e661b01769ecce085c00edb4932ef441f90313be6876b4f8ceaebd98943e6eaf8e8d7c422de85faed203edb3c5be9d688b92b6aa6909b4aa09c931798391318b82eb39088db23548ad0eee6020cf9bdd45d6aac67b7060dd263c547cca14537d30901cdaaadd9f7ea03ac47710ae37833d5ce61ec15876580e40ea4184aa3f38b0a0d138e00c89173a04577242ba8dc46054bbf66c4dcd19be", 0xe9}, {&(0x7f00006e5000-0xad)="c4668c2332bde8bf1922bfe91c10d8300b928dbd785de442d36afd087a2d8c223bb278f9b1145615897b70b18012bec5e6d2b9012c9898af91f0acfee0fb5e65067b369b6356d1f7e113e74814e5fd9f9540de2d0490fce93088cde222258ec6985aea8bc760b7811b5b270c9bd1a825372d0e8080e162cb9dd0cc82206c1020944c3c2a3dec0f8055df77b96e86909fe2ee8e24e0a7e6fdb79d1454ea0853e97a472c711dfb7dd87f5c836e5d", 0xad}, {&(0x7f000031a000)="037aa9ddaa24043b717443d0c06e7013a3bae830876058db4dc39df140faf26568f3", 0x22}, {&(0x7f0000be4000-0xe5)="29db7e2be6f4feb44a1fc8d43448d47bf0dc104e7828e45e2347ddba082e5751b7ae5e5f639b622caf08509bcbbd81df2cd46613009d8c358432b3c97486511799f49085eabcfc1bf041fe645e365cc780eaa98d74438ab6635ab33f78ad39fa02f78c85b2c561fbe65e9fbd977a64d024b80f89eb7fac4f2c8448d54ab619c4ff33f71321360ba1bfded528000483313e85504ff278289fe795ba0093044394a1a3381de502d870277e914f77cdff3c414b6ed813042b10242cf6589e615e48b4fb45cc0d1a8d478346c2abf31d1ba2cef12fc89a5f8eec4641e37cd00b7d8ca275f4c39f", 0xe5}, {&(0x7f0000dee000-0x6c)="6778e60624f2ef04a33811ba7184d10c319c28560f1574e1020ba0ce876fa795db3ffb722ed3dca03dc84f80916af589d288de519dac695fa27f04abd0982bd490ef51db653f17cf2dfa40e138d77684c0fba9e3be33a99e7b667dce1d515fdc9169f3278cdc10053ebc6ef9", 0x6c}, {&(0x7f000077e000)="b6449db1c26e53cdadf32a879b3ac0c990e73d52743a46137725b5b6dccbed8ab039ebca2e7da436afe638725f42309463d8d9ae1b44cf432dc8985f383cba6ad36e813ab8b3dd712e2aa09998a910151c80b34521b5f6e2cbd59272531729fe08beab3b2146cd3d1a8062ab8783c85080744690c9e0436ba25b6b7488d6be9424a6e984f016be8f32b979770ea19bfdec66a4983d469de8d7ed9380fe1acf3315b6d2a7135c15c4cd5ef69cc2bd1cb1f208cec884fa72a1ed8f5cab504f7cd8f6988783bee5f4274396ad0387f106ab083bd50b0aa85b411ed1cd", 0xdb}], 0xa, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f00009a0000)=0x1, 0x4)
2017/12/11 13:04:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b83000)="2f6465762f6877726e6700", 0x1000, 0x0)
r2 = memfd_create(&(0x7f0000834000)="49", 0x0)
pwrite64(r2, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0)
symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f000009c000)="2e2f66696c653000")
lseek(r2, 0x0, 0x1)
fadvise64(r2, 0x0, 0x105f4, 0x4)
creat(&(0x7f000028b000)="2e2f66696c653000", 0x0)
r3 = open(&(0x7f000010a000)="2e2f66696c653000", 0x0, 0x150)
umount2(&(0x7f000078b000)="2e2f66696c653000", 0x4)
getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00005c8000)=0x0, &(0x7f0000854000)=0x4)
r4 = add_key$user(&(0x7f00003c3000)="7573657200", &(0x7f00000c3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a9a000)="2543873ffa47e2a0e5aa620d3f964eb702b7925933db34167271", 0x1a, 0xfffffffffffffffb)
keyctl$setperm(0x5, r4, 0x1000)
readlink(&(0x7f0000e80000-0x8)="2e2f66696c653000", &(0x7f00000a7000)="00", 0x1)
getsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000448000)=0x0, &(0x7f0000636000)=0x4)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a7d000-0x4)=0x5, 0x4)
fsetxattr(r2, &(0x7f000070e000)=@known="73797374656d2e61647669736500", &(0x7f0000073000-0x1)="49", 0x1, 0x1)
getsockopt(r1, 0x9, 0x10002000000, &(0x7f0000b45000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000054000-0x4)=0xe6)
rt_sigprocmask(0x0, &(0x7f0000ad4000)={0x1183}, 0x0, 0x8)
r5 = socket$netlink(0x10, 0x3, 0x0)
writev(r5, &(0x7f00007fb000)=[{&(0x7f0000970000-0x3a)="3900000012001947000003000000000007040000001fe076480000000103000009001d0066413e055600002808003ffb230300805a16075bff", 0x39}], 0x1)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000c95000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, <r6=>0x0}, &(0x7f000017a000)=0xc)
setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00009a3000-0x10)={r6, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
write(r0, &(0x7f0000a0b000)="1f0000000506fdddfffb00f600008001fffff30c090001c006000806000000", 0x1f)
2017/12/11 13:04:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000aab000)="2f6465762f6175746f667300", 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00009c1000-0x4)=0xfffffffffffffff9)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = dup(r1)
setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4)
bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000741000-0xa0)={<r3=>0x0, @in6={{0xa, 0x1, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23, 0x251d, 0x4, 0x2, 0x1}, &(0x7f00009dc000)=0xa0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00006fa000-0x18)={r3, 0x6, 0x30, 0xfffffffffffffff7, 0x180000}, &(0x7f0000cce000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00003c5000)={<r4=>r3, 0x0}, &(0x7f0000971000)=0x8)
setsockopt(r1, 0x1fc0000000000000, 0x2, &(0x7f0000013000-0x6b)="c2c140e618988bab74b7bdce89cfb68d2bae21f1b1ac723547f191380b5f2eefdf272e52ed5bf90a4306de7d3e60822fbf664566d6428ec69c6b98cfc8bb74579758d44faa46429ba7a6e5fa3fb71922b8fc94f16039b36cd222a592d5312053fc857d7e6682363831f69e", 0x6b)
getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000c14000)=0x0, &(0x7f00006b3000)=0x4)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d9c000)={r4, 0x0}, 0x8)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r2, &(0x7f000047b000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000eb1000)=0x0, 0x4)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000d20000)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xca, @loopback={0x0, 0x1}, 0x300000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xe095, 0x403, 0x2, "6f4da404900713bc0accdecdf3ff39c3dceb1011a5a818ddfd9523524d4e94fef3bee17540348aecdba3cc49518b04fedbdad7acc1d3d549ba8be2f187cd99cbb0b05b3de9b033f338c8db99aa565a02"}, 0x160)
getpeername(r2, &(0x7f000095b000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e0000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000dc4000-0xa0)={<r5=>0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x6717, 0x6, 0x5, 0x3}, &(0x7f0000a34000)=0xa0)
gettid()
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000262000-0x8)={r5, 0x7c}, 0x8)
recvmmsg(r1, &(0x7f0000429000)=[{{&(0x7f0000311000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000798000-0x50)=[{&(0x7f00000e3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f000020e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000e94000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f000072a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000cc2000-0x12)="000000000000000000000000000000000000", 0x12}], 0x5, &(0x7f0000ddb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7, 0x58}, 0x1ff}, {{&(0x7f00002e7000-0x14)=@ll={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00001e7000)=[{&(0x7f0000f8e000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f000015a000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}], 0x2, &(0x7f0000884000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5, 0x2}, 0x8}, {{&(0x7f0000efb000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000726000)=[{&(0x7f0000d5d000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f00002d6000)="", 0x0}, {&(0x7f0000e45000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f000090a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000267000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f00002f6000-0x1d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}], 0x6, &(0x7f00007f4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0x8}, 0x2}, {{0x0, 0x0, &(0x7f000041d000)=[{&(0x7f0000768000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f00004c1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000ccc000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000901000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f00009f3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}], 0x5, &(0x7f0000867000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf, 0x8}, 0x401}], 0x4, 0x0, &(0x7f0000c72000)={0x0, 0x0})
write$eventfd(r0, &(0x7f0000d6a000)=0xfffffffffffffff9, 0x8)
getresuid(&(0x7f0000e24000-0x4)=0x0, &(0x7f0000962000)=<r7=>0x0, &(0x7f0000ef9000-0x4)=0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000569000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x2, 0x404, 0x2, 0x6, 0x8, 0x80, 0x80, 0x0, r6, r7}, {0xd23, 0xfff, 0x3f, 0x10001, 0x2d9c, 0x3, 0x0, 0x7}, {0xffff, 0x2, 0x1, 0x8}, 0x4, 0x6, 0x3, 0x1, 0x8, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x10000201000000, 0xbe19}, 0x5, @in=@rand_addr=0x3f, 0x7fff, 0x3, 0x1, 0x0, 0xff, 0x800000005, 0x1003}}, 0xe8)
recvmsg(r0, &(0x7f0000c46000-0x38)={&(0x7f0000fc2000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b2e000-0x30)=[{&(0x7f0000571000)="0000", 0x2}, {&(0x7f0000c83000)="", 0x0}, {&(0x7f000065b000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}], 0x3, &(0x7f000035f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49, 0x9a3d}, 0x40000140)
setsockopt$sock_int(r0, 0x1, 0xfffffffffffffffe, &(0x7f0000ae1000-0x4)=0xde8, 0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000cff000)={r5, 0x7a, "7ea7a09f809d43359d6d05000000000000002df17dd49d3c3b40e722eb3fd2f23f2b79ee3e0043c5c07418bafc5a9daf98d15fe078f0481293df67bfd6ea89a12cbfbc653ea155c0b4bb54e6dd884bdf529f37f6f3fea3d3a7d687f294f89108d642b4a8bf9b548b069d3c3f89ad8cb956153b262d7dba133e9d"}, &(0x7f0000f68000)=0x82)
sendmsg(r2, &(0x7f0000cbc000)={0x0, 0x0, &(0x7f0000590000)=[{&(0x7f00009e3000)="e5e7d9a482279dfdb01e44", 0xb}, {&(0x7f00002cd000)="91fa57b7e5e33d3a026d92217797054934f2f445b03862aead8664f9272267af4946145fb16da8583195dfe53fe9a49180b0b6b033386b7538d63f6f13975ff58de5c82dde8700e15965a1fae4fc2799da307e", 0x53}, {&(0x7f0000250000+0x169)="bad95b02d86d570e7490ca2a22907653a190025454311cd3b6e80a6113e8726fdef6858cff6b693f950491de790bba5f3eb198b3436734df80ba60a82526580ee191176a876d762909ba51fce493995277796c78", 0x54}, {&(0x7f00004ab000-0x7a)="df1ba2eb04bbc8d5aec5b9b6087f14e90febe0ed55050ab4e46c0a000599b4915ac4d38ef3822af3150000b3db2f9d64430d2042db0e4e86edd7d2532a00c21271b6e94cba000196d5e759a98e2c644bb3877f73bb2b36b68591ee59d10e6780d6816eb090cd083d1cc31b42633e9612bddd51830731de41bc", 0x79}], 0x4, &(0x7f0000710000-0x120)=[{0x90, 0x10e, 0xc3, "f74a5b676bf4721b6cf74dbc81bdfe23d68a7c51f02489f062c0963c8500a0a3bf9a8dc1942155db1b77217501b1cbfbcc3f35fc9a6e889ed14267e5d4230b0070758ed9a75bc3172325fbfbb3ad5ea765b09efc9e7db151422a9c137f5cdcacad6322905179dfb52f8e024cf543ec7a0b40119c613631e3e36f"}, {0x90, 0x11f, 0x4, "ccf85390916fe1cf036c1b215e7db3e6640fa90aae95243ae6a1af8e9b8f495c1a36fd4e5772b492d7c0c678c105c72c6f0daca080165b49f39383e6846831b8e21ec903484191b00c0669bc2481165df63831f00579e736d9e21455d9adf879d4abde51b9575e511062b3bed395bd7c1be894bcc52cbe51ab77e5"}], 0x120, 0x8000}, 0x10)
sendto$inet(r2, &(0x7f00003af000-0xa0e)="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", 0xa0e, 0x0, 0x0, 0x0)
[   78.543712] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'.
[   78.566825] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'.
2017/12/11 13:04:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create1(0x82000)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000d1000-0x5)="8907041000", 0x5)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c1b000-0x8)={0x0, 0x0})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ba6000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r1, &(0x7f0000096000-0x38)={&(0x7f000009a000)={0x27, 0x4, 0x7, 0x2, 0x103, 0x4, "86068e2e740e5f3c5c703823512e88f3001ba49e99ad70f1888fee73d5c5ce4a0aadfc56c0a765dde529cc73e587d99760fdaf181cd59a6d8b87df38289126", 0xfffffffffffffffa}, 0x60, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xf7)="4e50a87750da5772d2d51b67b69dc1ea208bda842f42e29541cc59e7addc29c868882f633c9bf4a9f8bb7a9a7da76e3cc01a0f9501a31f188269d60f254b6c1522087fa220853ddb41b5abb1f1cd5ca5f5cba8fe34dd8a23d123040b73298cedc5c40d93ee8ad8fd3c7b442af6ff6bf91e31eb71b0a43b431c28915829830112e74ba5181eead9c944b8dbc4c34689aa486b1e0f6661228c2b7d9b9a562678f3099fa010ca8cf3a0c93b03bb9c302d51bfe5777c4dfd13e4f9e2c3914eee2352fd97f0f9baed69fe52ed5f4412ce45577d12fdba0e6fefe59578503c2c152eefdce75c125af968fd845204d278f299161aec6883a1c5c6", 0xf7}, {&(0x7f000077e000-0x5e)="15bf6acb2256f3cd7ee853558a30853007e576348a3361d12246c8e08b56fbd5c5d05358568bdc9bc9b794128d6a40f3609429d789d0223b92998d423643c95848dec0769a1d7a6940781460a0d749e77fc7d6b5024387400955d6d77455", 0x5e}], 0x2, 0x0, 0x0, 0x14}, 0x4000010)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pause()
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b14000-0x4)=0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000eba000-0x10)={&(0x7f00007bd000/0x1000)=nil, 0x1000})
r2 = syz_open_dev$usbmon(&(0x7f0000751000)="2f6465762f7573626d6f6e2300", 0x2, 0x18000)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000bda000)="6879626c6100", 0x6)
socketpair$inet6(0xa, 0x802, 0x9, &(0x7f0000778000)={0x0, <r3=>0x0})
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000da1000-0x4)=0x0, &(0x7f000012e000)=0x4)
r4 = getpgrp(0x0)
r5 = syz_open_procfs(r4, &(0x7f00002f8000-0xa)="6e65742f69676d703600")
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r5, r5, &(0x7f000009f000-0x8)=0x4, 0x40000102)
sched_getscheduler(r4)
ioprio_set$pid(0x5, r4, 0x196)
getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00002eb000-0x4)=@assoc_id=0x0, &(0x7f00001e9000-0x4)=0x4)
ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000ab1000-0x18)=@get={0x1, &(0x7f0000c32000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3})
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f0000a95000)=[{&(0x7f0000fae000)="290000001800310806e80a0000000001020000000200ff06800e00000c000900ffff0e0000f4ff09b4", 0x29}], 0x1)
2017/12/11 13:04:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$int_out(r0, 0x5462, &(0x7f0000b20000-0x8)=0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []})
fstatfs(r0, &(0x7f0000970000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r1 = epoll_create1(0x80000)
r2 = dup(r1)
clock_adjtime(0x3, &(0x7f000088c000)={0x9, 0x2, 0x81, 0x7b, 0x5, 0x6, 0xa533, 0x2, 0x7, 0x5, 0x4, 0x3, 0x4, 0xfffffffffffffff8, 0x343, 0x2, 0x8, 0x0, 0x2, 0x5, 0x6, 0x424747d1, 0x3, 0x0, 0xfffffffffffffffc, 0x5})
ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000868000)=0x9)
getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000771000)=0x0, &(0x7f0000eff000-0x4)=0x4)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
ioctl(r0, 0x8916, &(0x7f0000000000)="")
2017/12/11 13:04:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000cb8000)="2e2f66696c653000", 0x141046, 0x104)
r1 = syz_open_dev$evdev(&(0x7f000035d000)="2f6465762f696e7075742f6576656e742300", 0x5, 0x121000)
clock_gettime(0x0, &(0x7f0000efa000-0x10)={<r2=>0x0, <r3=>0x0})
write$evdev(r0, &(0x7f0000a73000)=[{{0x0, 0x2710}, 0xe87, 0x5, 0x5}, {{0x0, 0x2710}, 0x4, 0x1, 0x1ff}, {{r2, 0x7530}, 0xfffe000000000000, 0xba07, 0x3c4e}, {{r2, r3/1000+10000}, 0x51f, 0x40, 0xfffffffffffffff9}, {{r2, 0x0}, 0x8, 0x0, 0x1000}], 0x78)
ftruncate(r0, 0xf1d)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e7f000)={0x5, 0x1, 0xb000}, 0x4)
sendfile(r1, r0, 0x0, 0x72439a6b)
socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000270000-0x8)={<r4=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e3f000)={<r5=>0x0, 0x9c8c}, &(0x7f0000a08000)=0x8)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000482000-0x28)={@generic="3d3e50d6c84b8de1d47339b48075a3f0", <r6=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect$packet(r0, &(0x7f00002a7000)={0x11, 0xf7, r6, 0x1, 0x2a9d0d7f, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ac6000)=@assoc_value={r5, 0x9}, 0x8)
socket$inet6_tcp(0xa, 0x1, 0x0)
2017/12/11 13:04:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000031000-0x8)="706167656d617000")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000429000)="bf", &(0x7f00002f3000)=0x0, &(0x7f00002d7000-0x4)=0x0, &(0x7f000034c000)="")
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x43, 0x2, 0x0, []})
poll(&(0x7f0000ca3000-0x10)=[{r0, 0x6108, 0x0}, {r0, 0x130, 0x0}], 0x2, 0x4)
ioctl(r0, 0x3, &(0x7f00005c1000)="")
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000241000)={<r1=>0x0, 0x23, "f9f465268b9bff55298757d2dc732c786667cb0b6884934f95879e7ab76639d04b2aad"}, &(0x7f00008d3000)=0x2b)
getsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000b16000)=0x0, &(0x7f00000f6000)=0x4)
setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f00005cc000)=0x2, 0x4)
getpeername$packet(r0, &(0x7f000090b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b24000-0x4)=0x14)
r2 = open(&(0x7f000019b000-0x8)="2e2f66696c653000", 0x802, 0x80)
ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000a36000)={&(0x7f00003a9000/0x4000)=nil, 0x100000001, 0x2, 0x10, &(0x7f0000bd5000/0x2000)=nil, 0x400})
r3 = add_key(&(0x7f0000414000-0xb)="706b6373375f7465737400", &(0x7f00006fa000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000934000)="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", 0x1000, 0xfffffffffffffffe)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000c3000-0x20)={0x7fffffff, 0x3, 0x200, 0x1, 0x3, 0x7, 0x5, 0x3, <r4=>r1}, &(0x7f000083f000-0x4)=0x20)
keyctl$set_timeout(0xf, r3, 0x1f)
sysfs$2(0x2, 0x7, &(0x7f0000bb0000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
fcntl$getflags(r0, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000bed000-0x4)=0x0)
ioctl(r0, 0x8936, &(0x7f0000000000)="")
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000faf000+0x867)={r4, 0x7, 0x1, 0x20000000d1, 0x9, 0x98f, 0xff, 0x39, {r4, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7fffffff, 0x1f, 0x42a, 0x8}}, &(0x7f0000269000-0x4)=0xb8)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f4c000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f000012b000)={0x2007ffffffe}, 0x1)
getsockopt$inet6_int(r0, 0x29, 0x23, &(0x7f000010d000)=0x0, &(0x7f0000f5d000)=0x4)
restart_syscall()
eventfd(0x1f)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f000035b000)={0x0, 0x0})
openat$rtc(0xffffffffffffff9c, &(0x7f0000a36000)="2f6465762f72746300", 0x80, 0x0)
2017/12/11 13:04:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000762000)="2f6465762f6e65742f74756e00", 0x0, 0x101000)
r1 = getpid()
r2 = syz_open_dev$usbmon(&(0x7f0000f72000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r3 = syz_open_dev$tun(&(0x7f000016f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f000057e000)=r2)
mount(&(0x7f00006bf000)="2e2f66696c653000", &(0x7f0000a43000-0x5)="2e2f66696c653000", &(0x7f0000886000)="716e783600", 0x40004, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x0, 0x10000, 0x0, 0x0, 0x0, 0x5, 0x0}}})
close(r2)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000003f000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x800, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000082b000)=0x0)
llistxattr(&(0x7f0000d7a000)="2e2f66696c653000", &(0x7f00009c4000-0x5f)="", 0x0)
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x0, 0x0}, 0x8)
getrlimit(0x0, &(0x7f0000ab6000)={0x0, 0x0})
clone(0x0, &(0x7f0000295000)="", &(0x7f0000f53000)=0x0, &(0x7f0000c55000)=0x0, &(0x7f0000321000+0x766)="")
sched_getattr(r1, &(0x7f00008d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000095e000-0xe8)={0x0, 0x0, 0x0, 0x31ee, 0x9, 0x0, 0x13, 0xc, 0x8, "2f575a71d1a4584b74d35bdad2e3a9de5c8e5f67f704908f7c76dae62865331373243ec92cde81e505b5037ff5ed7a68b3ee5caa7146333ec804b29d10c65cc3", "7ef1831f9612bf24a7515a2ce51313c796c9c84aa3d4f44d746994acf78419577a53ad55d50ce7224e5c9126b013f46a9312272dabf8ac6ce4560418ae07bbf6", "a840daeed92f265d027d34d49f5fc8214d04487b7d2ed348eba828c1e80713e1", [0xffffffffffffff80, 0x6]})
r4 = socket$netlink(0x10, 0x3, 0x200001000005)
syncfs(r2)
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000074000)=0x81)
getpeername(r4, &(0x7f0000d94000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00002d0000-0x4)=0x8)
ioctl$KDGETLED(r3, 0x4b31, &(0x7f00001cd000-0x1)=0x0)
inotify_add_watch(r2, &(0x7f0000a2b000-0x8)="2e2f66696c653000", 0x400)
rt_sigprocmask(0x1, &(0x7f00004a5000)={0xffffffffffffff7f}, &(0x7f000038e000-0x8)={0x0}, 0x8)
sendmsg$netlink(r4, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f0000b12000-0x10)=[{&(0x7f000041a000-0x11)=[{0x11, 0x101, 0xd09, 0x200, 0x0, "00"}], 0x11}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0xfffffffffffffffe}, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000016c000-0x4)=0x1ff)
listxattr(&(0x7f0000a44000)="2e2f66696c653100", &(0x7f00009f7000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2)
ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000ae0000-0xf)="0380bf00000000000000003b5a641e")
sendto(0xffffffffffffffff, &(0x7f00006dc000)="120000001600e7ff15ffe900ef14b5fff2e9", 0x12, 0x4000800, 0x0, 0x0)
2017/12/11 13:04:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000eb2000-0x8)="2e2f66696c653000", 0x0, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x4)
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000f60000)=0x0, 0x4)
getresuid(&(0x7f0000d01000-0x4)=0x0, &(0x7f0000f32000)=0x0, &(0x7f0000234000-0x4)=<r1=>0x0)
fstat(r0, &(0x7f0000612000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f00005bb000-0x8)="2e2f66696c653000", r1, r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = getpgrp(0xffffffffffffffff)
r4 = syz_open_procfs(r3, &(0x7f0000865000-0xa)="6e732f70696400")
setns(r4, 0x0)
r5 = socket(0xa, 0x802, 0x0)
connect$inet6(r5, &(0x7f0000453000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
timer_create(0x0, &(0x7f0000b5e000)={0x0, 0x36, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000676000)=<r6=>0x0)
clone(0x100600, &(0x7f0000eca000)="a097fe05e63d2a6ef7539a4742914190071640ea46fa5a2c7a12514cbe28e4620e901b374acca36c3f27986af949d094d44372ec3b92c94097c0145f3c6d213f83c45b338530b6387ef4ffac7602b3464b41cfca4cf1baa6dd835cb4e27116d2f0ed5f23b9630dffb2bb17602519ddb53cc60953c2ad5bf746935d692949cb8e1dd13babfa4164515c6a627fa532ba31ba11add34932f7b527877e352bd9f618c1fee8eae445d61eb6859de887d9df2c7cb23adf8214bfd86efb6172e8d6b49f73a824c3e0412dfc6f5d2151d6fc448a946b9f3be12120c1f3d424b32926512ef28a49fc00d056efeaf8ca9dc25ce3612a91f2bcd22fba36d1bc53d8", &(0x7f00009f9000)=0x0, &(0x7f0000dee000)=0x0, &(0x7f000089c000-0x57)="f913eccd867b7ac4636351f3e2e587be8da9871ca490d0803374514ed567fc761beb6efdae2bab87fcac456ec5a51cb2651a444a8404d02df8ade493a7e96278959891f39ad0940004dd86e58574ccb01aeb6b7f318c50")
timer_delete(r6)
ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000b84000-0x4)=0x0)
r7 = socket$inet(0x2, 0x1, 0x0)
r8 = dup(r7)
setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000337000)="76656e6f00", 0x5)
setsockopt$inet_tcp_int(r8, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x7e, 0x4)
bind$inet(r8, &(0x7f0000952000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f000085d000-0x10)={0x1, &(0x7f0000c3c000)=[{0x6, 0x0, 0x0, 0xfe}]}, 0x10)
connect$inet(r8, &(0x7f00000f3000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
dup2(r7, r8)
write(r7, &(0x7f0000037000-0xa)="64", 0x1)
mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
userfaultfd(0x80800)
2017/12/11 13:04:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008b0000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000fee000-0x20)={0x3, <r1=>0x0, 0x10003, 0x7f})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000486000)={0xbd, r1, 0x10001, 0x0})
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00003a4000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
socketpair(0x15, 0x1, 0x4, &(0x7f0000b2d000)={<r2=>0x0, <r3=>0x0})
fcntl$setpipe(r3, 0x407, 0x80000001)
fstat(r3, &(0x7f0000221000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000026000)={0x0, <r5=>0x0, 0x88b6})
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000fe2000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000f57000-0xc)={r5, 0x80000, r2})
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000062a000-0x4)=0x0)
r6 = getegid()
lchown(&(0x7f0000f9b000)="2e2f66696c653000", r4, r6)
r7 = socket(0x10, 0x803, 0x0)
recvfrom(r0, &(0x7f0000320000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x140, &(0x7f0000e05000-0x8)=@un=@abs={0x1, 0x0, 0x2}, 0x8)
sendto(r7, &(0x7f000066e000)="120000001600e7ff15ffe90009149bfff2e9", 0x12, 0x0, 0x0, 0x0)
pwrite64(r2, &(0x7f0000204000-0x6c)="621e94080782eeb1fee5a0c0341703f02df4125db790d5fcbd41b0c6614a72c03971a472e5f6f1d78458717ae85eeb9d1d0b0bff4484ee4fbc3bef758dd9a4ab7a60402f642dcd217fc09d5fca9f782e40e1c8b87466c048a2bafbe8a9b68c56f7fbb7c2ff083c5eb9f210ed", 0x6c, 0x0)
r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005c9000-0xb)="2f6465762f6877726e6700", 0x400000, 0x0)
ioctl$int_out(r8, 0x2, &(0x7f0000773000)=0x0)
read(r7, &(0x7f0000296000-0x1)="00", 0x1)
getdents(r8, &(0x7f0000bfb000+0x5be)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2)
2017/12/11 13:04:24 executing program 4:
mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000-0x4)="40da00", 0x3)
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000004b000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8802)
r2 = dup2(r1, r0)
ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000044000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0})
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000004b000)={0x401, 0xfffffffffffffffd, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x10000000000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r1, &(0x7f000000f000)=[{0x22, 0x3, 0x5, 0x0, @time={0x0, 0x0}, {0x7, 0x4}, {0x7, 0x7}, @queue={0xffb, {0x9, 0xd6}}}, {0x9, 0x200, 0x10000, 0x5, @tick=0x9, {0x9, 0x7}, {0x5, 0x6}, @queue={0x3, {0x1000, 0xc26}}}, {0x9, 0x4, 0x2, 0x80000000, @time={0x0, 0x989680}, {0x2, 0x1000000009}, {0x5, 0x8}, @note={0x10000, 0x200, 0x3, 0xffffffff, 0x6}}, {0x2, 0x80000000, 0x3, 0xffffffff80000001, @tick=0x4, {0xef6a, 0x81}, {0x10000, 0x7}, @note={0x4, 0x3, 0x7, 0x3, 0x8}}, {0xff, 0x4, 0x8, 0x101, @time={0x0, 0x989680}, {0x2, 0x4000000000000}, {0xfffffffffffffff8, 0x0}, @connect={{0x1, 0xe5}, {0x5, 0x6114}}}, {0x9, 0x3, 0x0, 0xa4e8, @time={0x77359400, 0x0}, {0x10000, 0xffffffffffff7fff}, {0x7f, 0x4}, @connect={{0x2, 0x8}, {0x5, 0x11a4}}}], 0x120)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ax25(r0, &(0x7f000004d000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000004c000)=0x10)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000e000)=<r3=>0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
wait4(r3, &(0x7f000003d000-0x4)=0x0, 0x2, &(0x7f000004f000)={{<r4=>0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write$sndseq(r1, &(0x7f0000049000-0x1c)=[{0x200000004, 0x1fe, 0xfffffffffffffff9, 0x0, @time={r4, 0x0}, {0x0, 0x1}, {0x0, 0x0}, @control={0x0, 0x7, 0xffff}}], 0x30)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x1, 0x0, "636c69656e7431000000004a892300000000000000000000000000000000000000000000f00000000000000000006a000000000000040000001d000000000000", 0xffffffff80000006, "0000e75337ce094a", "a6e7fdc21ca077ef1dae800000000000000003ff2eb1959baa11b5dda31cd901", 0x5, 0x1000010000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000010000)={0x3}, 0x4)
ioctl$TIOCCONS(r2, 0x541d)
mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f000004e000+0x1c)=0x0)
write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x4, 0x3, 0x80000000, 0x0, @tick=0xfffffffffffffff8, {0x55, 0x4000000000008}, {0x6, 0x1000}, @addr={0x800, 0x1}}, {0x400000af, 0x7, 0xff, 0x8, @tick=0x0, {0xfd, 0x8}, {0x6, 0x7fffffff}, @raw32={[0x5, 0x6, 0xfb]}}, {0x7, 0x802, 0x5, 0x100000000000000, @tick=0xe28, {0x101, 0x3ed}, {0x7, 0x5}, @addr={0x4, 0x6}}], 0x90)
ioctl$KDENABIO(r0, 0x4b36)
splice(r1, 0x0, r2, 0x0, 0x7ff, 0x0)
2017/12/11 13:04:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
eventfd(0x0)
r0 = timerfd_create(0x0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000ce3000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000ec6000)={0x1, 0x0, []})
unshare(0x400)
r2 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000279000-0x20)={"fb007a8e7f76366bdc640c159f27aa7b", {0x4, 0x0, 0x80000000, "6cd47acc671b", 0x9, 0x0}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f000052e000-0x21)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
clock_gettime(0x2, &(0x7f0000e39000-0x10)={<r5=>0x0, <r6=>0x0})
timerfd_settime(r0, 0x1, &(0x7f0000cc5000-0x20)={{0x0, 0x0}, {r5, r6+10000000}}, &(0x7f0000079000)={{0x0, 0x0}, {0x0, 0x0}})
recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a7f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
clock_gettime(0x0, &(0x7f0000f72000-0x10)={<r7=>0x0, <r8=>0x0})
pselect6(0x40, &(0x7f0000f7e000)={0x8, 0x7fff, 0xff, 0x0, 0x80000001, 0x1, 0x6, 0xff}, &(0x7f0000104000)={0xffffffff80000000, 0x16, 0x7, 0x2, 0xce06, 0xb968, 0xffff, 0x0}, &(0x7f000075d000-0x40)={0x7fff, 0x101, 0x78, 0x8, 0x1, 0x9, 0x4, 0x3}, &(0x7f0000be0000)={r7, r8+10000000}, &(0x7f00007a3000-0x10)={&(0x7f00006c8000-0x8)={0x4}, 0x8})
clock_gettime(0x3, &(0x7f0000402000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r9, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x4, 0x0}, 0x4)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000db8000)=0x400, 0x4)
r10 = socket(0x11, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r11 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e14000-0x9)="2f6465762f70707000", 0x402, 0x0)
r12 = syz_open_procfs(0x0, &(0x7f0000bb8000)="6e65742f6970365f6d725f636163686500")
sendfile(r11, r11, &(0x7f0000b2c000)=0x0, 0x100000001)
pread64(r12, &(0x7f0000caf000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x4c)
readv(r12, &(0x7f0000918000-0x50)=[{&(0x7f0000132000-0xb9)="000000000000", 0x6}, {&(0x7f0000a88000-0xd5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x2)
dup2(r10, r9)
2017/12/11 13:04:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x142000, &(0x7f000008f000)="", &(0x7f000036d000)=0x0, &(0x7f0000f87000-0x4)=0x0, &(0x7f000038b000)="")
munlockall()
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005e8000-0xb)="2f6465762f6877726e6700", 0x111000, 0x0)
sysfs$3(0x3)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
munmap(&(0x7f0000fa1000/0x2000)=nil, 0x2000)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000532000-0x10)="2f6465762f73657175656e6365723200", 0x20000000001, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00003ee000)=0x0, &(0x7f0000fa2000-0x4)=0x4)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000b6c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(r0, &(0x7f0000fa2000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8)
unshare(0x200000)
ioctl$TIOCSBRK(r1, 0x5427)
ioctl$TIOCSTI(r1, 0x5412, 0x1000)
pwrite64(r1, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c06000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f14000-0x10)={0x0, 0x40000, 0xec5, 0x1}, &(0x7f0000f8c000-0x4)=0x10)
connect$netlink(r1, &(0x7f0000fa3000-0xc)={0x0, 0x0, 0x7, 0x0}, 0xc)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000d76000-0xa)="2f6465762f70746d7800", 0x80, 0x0)
accept$ax25(r1, &(0x7f0000bce000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00002cb000)=0x10)
2017/12/11 13:04:24 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000001000-0x11)="266d643573756d6d643573756d6c6f2a00", 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000849000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1)
clone(0x20000000, &(0x7f0000daa000)="", &(0x7f0000758000)=0x0, &(0x7f00000c8000)=0x0, &(0x7f00000df000-0xcd)="")
msync(&(0x7f00001ae000/0x2000)=nil, 0x2000, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000eba000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005b8000)="ba1eba41b0eeeb1e787957e77fa7fd5c352aca4ad2758c52c0a61adfb5821551c1822b45926ed162cfbfdac06842e6a4d846aa9fadd2632402dc60e5ea5f0fb2476fc856c1db7af0cb9a399ee66bc493feb47905e5721afcf2b021b19111294f598149814f55b263fa00c93fcfdc6b9010e41dc88f824be95cc5e9f3fe6065b18ecf7ca01eeafe64229d063c", 0x8c, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f0000ec7000-0x8)="6b657972696e6700", &(0x7f000010a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0)
keyctl$instantiate(0xc, r1, &(0x7f00001f8000)="fea8a580044bd45ed6e84862f86b00f11239fd42101735f5203aac98dc5900000000706b14435f63836dfeb050f7238fe2d5198c06439f83883c437c1b9d303898076131426ad4feb94d061aef1c427175ec0c4c8668aa3ed4420ec22a268b88f2e8d709507f9ebd99a7258151ff6a9aa74f24f3a65b2f1db819a27aaa12ffefbb70820387d7aaef404fd679db924742766ac36b7ea16310f619bffed114f6431a330d78496ed2729a3827bdd14968cc37344e4ee5b99566fea0c15315b73813e97923fddc8f43c98eb45b42cae08beac6b09b97fcddd5ab17a2a2e164946dcfefaa6415f0105a6d85f0dca62feb02f277f9b9eceebd", 0xf6, r1)
getrusage(0xffffffffffffffff, &(0x7f0000c42000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write$evdev(r0, &(0x7f0000bbd000-0xa8)=[], 0x0)
2017/12/11 13:04:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xc0d000)=nil, 0xc0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)="6e730009587400")
fchmod(r0, 0xfffffffffffffffd)
r1 = fcntl$getown(r0, 0x9)
ptrace$cont(0x19, r1, 0xde8, 0x53a)
fstat(r0, &(0x7f0000100000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000e7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
writev(r2, &(0x7f0000281000-0x10)=[{&(0x7f0000cce000-0x29)="2900000018001b191d000000000100070a000066000300069902ffe108000800000005000ef4ff010b", 0x29}], 0x1)
syz_extract_tcp_res(&(0x7f00009f1000-0x8)={0x0, 0x0}, 0xc39, 0x7ff)
open$dir(&(0x7f0000957000)="2e2f66696c653000", 0x10000, 0x80)
2017/12/11 13:04:24 executing program 4:
r0 = getpgid(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x2, r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007e9000)="2f6465762f72746300", 0x80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000c43000)={0x8000, 0x1000000000000, 0x7, {0x0, 0x989680}, 0x100, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000ffb000)="2f6465762f73672300", 0x8, 0x498000)
ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000f7a000)={&(0x7f0000fd9000-0x1c)=[0xff, 0x6, 0x3f, 0x401, 0x1, 0xfffffffffffffffe, 0x3], 0x7, 0xf3, 0xe2, 0x8, 0x9, 0x4, {0x1, 0xe6a8, 0x7ff, 0x1, 0x100000001, 0x4, 0xdb, 0xe5, 0x5, 0x1000, 0x5, 0x9, 0x4, 0xfebc, "2b27caf4d313f151c1e6b4d0813f33df0a28e384ef52df0fa65b29d813603f18"}})
r3 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8)
poll(&(0x7f0000992000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff7)
signalfd4(r3, &(0x7f0000161000)={0x10001}, 0x8, 0x800)
r4 = syz_open_pts(0xffffffffffffffff, 0x1)
ioctl$TIOCNXCL(r4, 0x540d)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000089000)={<r5=>0x0, 0x0, 0x0}, &(0x7f0000862000)=0xc)
ptrace$getregs(0xe, r5, 0x5, &(0x7f0000932000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r6 = epoll_create1(0x80000)
unshare(0x900)
r7 = signalfd4(r2, &(0x7f0000057000)={0x0}, 0x8, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f000002d000-0xc)={0x0, 0x0})
signalfd(r7, &(0x7f00002e9000)={0x7}, 0x8)
signalfd4(r7, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0)
clock_gettime(0x0, &(0x7f0000814000-0x10)={<r8=>0x0, <r9=>0x0})
waitid(0x0, 0x0, &(0x7f000093e000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000255000)={{0x0, 0x0}, {0x0, <r10=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
utimes(&(0x7f0000c40000-0x8)="2e2f66696c653000", &(0x7f00002d6000-0x20)={{r8, r9/1000+10000}, {0x0, r10}})
r11 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d4b000)="2f6465762f72746300", 0x101000, 0x0)
ioctl$EVIOCGKEYCODE(r11, 0x80084504, &(0x7f0000dc2000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r12 = open(&(0x7f0000043000-0x8)="2e2f66696c653000", 0x20100, 0x3)
getpeername$inet6(r12, &(0x7f0000d3c000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c6d000-0x4)=0x1c)
2017/12/11 13:04:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000470000-0xd)="2f6465762f7573626d6f6e2300", 0x69, 0x10000)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000940000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000d06000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2)
r2 = gettid()
r3 = gettid()
socketpair$unix(0x1, 0x4000007, 0x0, &(0x7f00004b2000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0)
r6 = creat(&(0x7f0000b37000)="2e2f62757300", 0x0)
read(r5, &(0x7f0000b3a000-0x1)="00", 0x1)
ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b38000-0xc9)={0x0, 0x1, "3b"}, &(0x7f0000b37000)=0x9)
fcntl$setown(r4, 0x8, r3)
creat(&(0x7f0000e01000-0x6)="2e2f62757300", 0x12)
fcntl$setsig(r4, 0xa, 0x12)
r7 = dup2(r4, r5)
getsockopt$inet6_mreq(r6, 0x29, 0x15, &(0x7f00003f9000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, <r8=>0x0}, &(0x7f0000198000-0x4)=0x14)
sendto$packet(r7, &(0x7f0000ef5000)="a8a6ff4cc0824f24dca85f9158bb2a94d7e1cbbe3a067b86846478320c192c0a7c50c7002e408609f49798a2c2a88067cb65cbdfcda9d74f1599841556586512ea2699ab0ea654b3132f8da0b19b14fc66d53c2eeeb2b021e7c95c7aad4f7791f4680c68f289a2f6d66dd54a2e403d1526300eb13f41afb141a56ef8", 0x7c, 0x1, &(0x7f0000755000)={0x11, 0x8, r8, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)
tkill(r2, 0x16)
r9 = syz_open_dev$tun(&(0x7f000055b000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6)
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r10 = dup2(r9, r0)
setsockopt$ax25_int(r10, 0x101, 0x0, &(0x7f00003ec000)=0x1, 0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f00003f2000)={0x0, 0x9, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000999000-0x4)=0x0)
2017/12/11 13:04:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
write$tun(r4, &(0x7f000005e000)=@hdr={0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "066d35", 0x22fa, 0x0, 0x11e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0xff, 0xc, 0x1, 0x3b0000000, 0x7c0, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x6c, 0x2, 0x3, 0x8001, 0x7fffffff, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x87, 0x42f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc7, 0xa3, "32dcab62e21afd9fdc707f4b55b861600400000011f6125875bf8f14728c2f2f6a471a0dd784273e607a787b3ef819abeeb5edb777011b38c5218f28888ea26197395903d0c2033a58f6dd5553f36da7f030a2a7484cc25f9d130d74c2d418b113d5433dbea31c4ec9de12fcec73ad2303b2e5beedf96a4ba725995f7757711dfeea1c0ed34c547063412b24e6b17ac5aa5136212c4059fc4e6cca7472621bc49c003a"}, {0x7, 0x32, "244a988c524342fb6909b6c7a363e33d2d2609bf362d1158d343263647693f71166b0ab90f726c71d68416910ffb9bd951fd"}, {0xc2, 0x9d, "625b61174bc71169980a99278e047faf09e67650d357ad830195ec93a4d04b83d916ac6c07fbea4a7a4ce5d704e2c3b2fb767de43127b8c62aca63661906e47a9055cbc39259894c90a8180ce844a32787fa571cc448ea1eae27c45d2965f67f9b5a03f1078442e38a60a64919c6b8a7e041f8b7b74e68d267924c4a479eb51140eb4dcf48049765539fc170c352f45a8e03c012000af632130adb1ab1"}, {0x7, 0x1000, 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{0xff, 0x1000, "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"}]}, @fragment={0x8f, 0x8b, 0x83e2, 0xffffffff, 0x81, 0x6, 0x2}], @tcp={{0x1, 0x3, 0x42424242, 0x42424242, 0x7, 0x0, 0x5, 0x40, 0x9, 0x0, 0xc000000, {[]}}, {"fbcd18034b382abb222ca2427cc2b20c44a05dcda37f87798632aba866a2d385d444c6cd2f6fba0bf94a544ed155a044059bd4fadd348efa3db4e0cbb7b6900d5749a2e5c1f36d56e73908f419415d7b31cb60676da4828a1ec1a34d0a0a676d22edd433b6f00909187b292bad044603205845217f50932121d70b27262d7f487ed237a125154ead7b1e832bf01355112b953b5f66c6acba2e48bef648064b109ff200fcfe9213429bf647d28a31b7655c3d3918f2abd36b7212ea5de4acb0791694cc2476ec4b957a91355f9878cca1ed11d8e716c7"}}}}}, 0x232c)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x2, 0x80807, 0x3)
bind$inet(r5, &(0x7f000027f000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fcf000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000)=0xe8)
setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000eeb000)={r6, @broadcast=0xffffffff, @empty=0x0}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f000092f000)="2f6465762f72666b696c6c00", 0x100400000001, 0x0)
writev(r7, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f", 0x4}], 0x1)
setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000834000)=0x5, 0x4)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000443000-0x4)=0x7f, 0x4)
setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000fcf000)=0xffc, 0x4)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000026e000-0x6)={<r8=>0x0, 0x0}, &(0x7f000035f000-0x4)=0x6)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00009d3000)=@assoc_value={r8, 0x200}, &(0x7f0000650000-0x4)=0x8)
setsockopt$inet_int(r5, 0x0, 0x17, &(0x7f00001f2000-0x4)=0x2, 0x4)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
flistxattr(r5, &(0x7f0000fdb000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2)
sendto$inet(r5, &(0x7f0000fd2000)="", 0x0, 0x0, &(0x7f000020e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000acd000-0x4)=0x0, &(0x7f0000141000-0x4)=0x4)
setsockopt$inet_int(r5, 0x0, 0x14, &(0x7f0000fd1000)=0xb, 0x4)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/11 13:04:24 executing program 0:
ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x3)
mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x20007ffffd)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x2000064, &(0x7f0000c74000-0x4)=0x0, 0x4)
mmap(&(0x7f00009b8000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x4, 0x8012, r1, 0x0)
mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x7, 0x32, r1, 0x0)
mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000f61000-0x1002)="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", 0x1002)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000db8000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10)
mmap(&(0x7f0000c16000/0x13000)=nil, 0x13000, 0x9, 0x110, r0, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x22, &(0x7f000038a000-0xc)={@multicast1=0xe0000001, @rand_addr=0x9, @rand_addr=0x0}, 0xc)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f63000-0xc)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000f62000)="000000000000000000000000")
mmap(&(0x7f00007ad000/0x1000)=nil, 0x1000, 0x1000004, 0x803c, r0, 0x40002)
mmap(&(0x7f0000cc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000808000)=0x91)
mmap(&(0x7f0000f39000/0x1000)=nil, 0x1000, 0x3, 0x40000012813, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000f3c000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000097f000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40085112, &(0x7f0000001000-0xb0)={{0xffffff81, 0x6}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/11 13:04:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xd, 0xfffffffffffffeff)
r1 = perf_event_open(&(0x7f0000940000)={0x3, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x27, &(0x7f0000fd9000)=0x10000, 0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009ac000)={<r2=>0x0, 0x0}, &(0x7f0000ece000)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r2, 0x4, 0x100, 0x400}, 0x10)
r3 = socket(0x11, 0x8080a, 0x302)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000dca000-0x100)={0x17ca, 0x0, 0x4, 0x80000001, 0x4, [{0x8000, 0xf06, 0x100000001, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x1, 0x1e0, 0x7, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0}, {0x13, 0x7, 0x80000001, 0x0, 0x0, 0x2401, 0x0, 0x0, 0x0}, {0x150a, 0x6, 0x100000001, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000447000)={<r4=>0x0, 0x58, &(0x7f000056b000)=[@in={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}]}, &(0x7f000062a000)=0x10)
close(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff)
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000308000-0x8)={0x0, 0x0})
setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f00002a8000-0x4)=0x2, 0x4)
setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f000054e000)={0x0, 0x0}, 0x10)
setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000e5c000)={r4, 0x6, 0xfffffffffffffff9, 0xdf}, 0x10)
ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00007a7000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0xbff, 0x264, 0x0, 0x0, 0xee, 0x80, 0x0})
r5 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f00002ad000)={0x0, []}, &(0x7f00002aa000)=0x4)
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000af5000-0xb)={0x200, 0x800, 0x5, 0x10001, 0x0, 0x5, 0x3d, 0xc2, 0x80000000, 0x4f, 0x20000000000001}, 0xb)
setsockopt$inet_mreqsrc(r3, 0x0, 0x2e, &(0x7f000061f000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000911000-0x4)={0x6c6f9ab1, 0x0, 0xffc}, 0x4)
getsockopt$packet_int(r3, 0x107, 0x12, &(0x7f0000b7c000-0x4)=0x0, &(0x7f000005f000-0x4)=0x4)
getpeername$inet(r3, &(0x7f00005d8000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a40000)=0x10)
getsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000a20000-0x4)=0x0, &(0x7f0000afe000-0x4)=0x4)
setsockopt(r5, 0x107, 0x5, &(0x7f0000d5f000)="42", 0x1)
r6 = socket(0xa, 0x2, 0x0)
recvfrom(r0, &(0x7f0000ab4000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x2021, &(0x7f0000564000-0xc)=@nl={0x0, 0x0, 0x8000, 0x3}, 0xc)
connect$inet(r6, &(0x7f0000f9c000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00005aa000)=0x0, &(0x7f0000c5b000-0x4)=0x4)
sendmsg$netlink(r6, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f0000d1d000)=[], 0x0}, {&(0x7f0000a61000)=[], 0x0}, {&(0x7f000011a000)=[{0x12, 0x0, 0x0, 0x0, 0x7, "9cd1"}], 0x12}], 0x3, 0x0, 0x0, 0xfffffffffffffffe}, 0x0)
[   79.026394] IPv6: NLM_F_REPLACE set, but no existing node found!
[   79.059800] IPv6: NLM_F_REPLACE set, but no existing node found!
[   79.075889] 
[   79.077543] =====================================
[   79.082361] [ BUG: bad unlock balance detected! ]
[   79.087181] 4.9.67-gf26d3c7 #106 Not tainted
[   79.091564] -------------------------------------
[   79.096388] syz-executor7/9798 is trying to release lock ([   79.100962] device gre0 entered promiscuous mode
[   79.106552] mrt_lock) at:
[<ffffffff834dec54>] ipmr_mfc_seq_stop+0xe4/0x140
[   79.114018] but there are no more locks to release!
[   79.119019] 
[   79.119019] other info that might help us debug this:
2017/12/11 13:04:24 executing program 6:
r0 = socket(0x10000011, 0x80803, 0x4)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000014000)=0x8, &(0x7f0000d6e000)=0x4)
setsockopt(r0, 0x107, 0xf, &(0x7f0000849000)="3cf6da23", 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000015a000-0x8)={0x0, 0x0})
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000852000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200)
r3 = open(&(0x7f0000284000)="2e2f66696c653000", 0x400000, 0x103)
fcntl$dupfd(r0, 0x8000000000, r1)
getdents(r3, &(0x7f00002a1000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000021c000)={@common="67726530000000000000000000000000", @ifru_addrs=@sco={0x1f, {0x3f6e, 0x80, 0x6, 0x3f1, 0x2, 0x2}}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
pipe2(&(0x7f0000728000)={0x0, <r4=>0x0}, 0x80000)
r5 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x3f, 0x101400)
sendto$ax25(r5, &(0x7f0000002000-0x9c)="b965f667da0f7f9e62fbb6a4fb1cdddff1f3f32786f436682b5150d1e4fb6484076aa094f128468866de2a788c9dbb918f6dc67ef5acf581077d6bd8733d746198c83427a4ec26651cf2c867ae92e8e5f11f3cb4611ba7997dc698c8fe0833e21ebcefc26a52e278fd3af78a8ec5e061d7e34e43f6494b09acdc4197723e8f66586fb5825c0562f9ee1e819c61ecfd68f5cfda06b6bdad7d24962862", 0x9c, 0x400c5, &(0x7f0000002000-0x10)={0x3, {"f03802bf92622c"}, 0x200}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000626000)={0x0, 0x0})
mknod(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x80000000000020, 0xfffffff7)
r6 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r6, 0x29, 0x36, &(0x7f0000043000)="c502009a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff00000006720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78)
io_setup(0x4000005b, &(0x7f000023d000-0x8)=0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TIOCGSID(r4, 0x540f, &(0x7f000008b000)=0x0)
mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x10000005, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@common="69703667726530000000000000000000", @ifru_names=@common="695a01007674691b0000e2ffffff0000"})
pipe2(&(0x7f0000799000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000972000/0xa000)=nil, 0xa000, 0x1000, 0x0, &(0x7f00000a3000/0x1000)=nil)
syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x0)
2017/12/11 13:04:24 executing program 0:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x2000, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000008000-0x4)=0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
socket$netlink(0x10, 0x3, 0x7)
mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1)
2017/12/11 13:04:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000418000)="2f6465762f696e7075742f6d69636500", 0x0, 0x340)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000153000)={0x0, 0x80000000, 0x1000, 0xa5e, 0x7ff, 0x8, 0x47, 0x7, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x100, 0x7e00000000000, 0x8, 0x0}}, &(0x7f00009f3000)=0xb8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000bdd000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005c9000)=0x20)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = accept$inet6(r0, 0x0, &(0x7f0000e51000-0x4)=0x0)
setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000472000)=0x4, 0x4)
ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000ea6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000ea9000-0x20)="2500000000000000811a02008014000600000000000182090059a709ff240000"})
r3 = open(&(0x7f0000e5e000)="2e2f66696c653000", 0x28042, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000046a000-0x4)=0x2, 0x4)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$netlink(0x10, 0x3, 0x80000000d)
flock(r2, 0x200)
symlink(&(0x7f0000fa1000-0x8)="2e2f66696c653000", &(0x7f0000d31000)="2e2f66696c653000")
accept$inet(r4, &(0x7f0000ef7000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088c000-0x4)=0x10)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000052b000-0x8)={0x0, <r5=>0x0})
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000c2b000)=@generic={0xd08, 0x659, 0x800000a})
ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000002000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x3fe})
mount(&(0x7f00001ed000)="2e2f66696c653000", &(0x7f0000904000)="2e2f66696c653000", &(0x7f00000ba000-0x5)="701800d765", 0x1080, &(0x7f0000087000)="c2c9baf130db617c37e47ee260e943c69850f678b69d423a8a96edf17911c530de53626581038d3167bfa4f46047850c6bccf999a4a6f32fdd1e9673aed151197bbece5ea02d9e734e95010cc82f5c8404c87f1c8526ad0a92e3cbc86b1cebf70f59981538afd971ac7a8ef8cda592d269da9b1d9c03c45e")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e21000-0x8)={0x0, <r6=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00004d1000)={@generic="80747f4cf1a4a66872f64c5a6026f4cd", <r8=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_mreqn(r7, 0x0, 0x4000000000027, &(0x7f00001c3000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r8}, 0xc)
fremovexattr(r7, &(0x7f0000047000)=@known="73797374656d2e736f636b70726f746f6e616d6500")
setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000007000-0x30)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000431000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000001a000-0x4)=0x10)
bind$llc(r3, &(0x7f0000475000-0x10)={0x1a, 0xf5, 0x3, 0x5, 0xffff, 0xfffffffffffffffe, @random="5a99f911d49d", [0x0, 0x0]}, 0x10)
r9 = open(&(0x7f0000f28000)="2e2f66696c653000", 0x480, 0x22)
ftruncate(r9, 0x8000)
[   79.125687] 1 lock held by syz-executor7/9798:
[   79.130266]  #0:  ([   79.132406] binder_alloc: binder_alloc_mmap_handler: 9831 20000000-20002000 already mapped failed -16
[   79.140173] device gre0 entered promiscuous mode
[   79.146498] &p->lock){+.+.+.}, at: [<ffffffff815e4cdd>] seq_read+0xdd/0x1290

[   79.153953] stack backtrace:
[   79.157144] CPU: 0 PID: 9798 Comm: syz-executor7 Not tainted 4.9.67-gf26d3c7 #106
[   79.164760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   79.174107]  ffff8801d008f8e8 ffffffff81d906e9 ffffffff849ae8f8 ffff8801d0976000
[   79.182103]  ffffffff834dec54 ffffffff849ae8f8 ffff8801d0976888 ffff8801d008f918
[   79.190057]  ffffffff812353f4 dffffc0000000000 ffffffff849ae8f8 00000000ffffffff
[   79.198033] Call Trace:
[   79.200599]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   79.205930]  [<ffffffff834dec54>] ? ipmr_mfc_seq_stop+0xe4/0x140
[   79.212045]  [<ffffffff812353f4>] print_unlock_imbalance_bug+0x174/0x1a0
[   79.218868]  [<ffffffff8123dec8>] lock_release+0x6f8/0xb80
[   79.224460]  [<ffffffff815e1cbf>] ? traverse+0x3cf/0x900
[   79.229889]  [<ffffffff815399b5>] ? memcpy+0x45/0x50
[   79.235008]  [<ffffffff834dec54>] ? ipmr_mfc_seq_stop+0xe4/0x140
[   79.241139]  [<ffffffff838a951a>] _raw_read_unlock+0x1a/0x50
[   79.246903]  [<ffffffff834dec54>] ipmr_mfc_seq_stop+0xe4/0x140
[   79.252848]  [<ffffffff815e5683>] seq_read+0xa83/0x1290
[   79.258187]  [<ffffffff815e4c00>] ? seq_escape+0x200/0x200
[   79.263797]  [<ffffffff8164054c>] ? __fsnotify_parent+0xbc/0x340
[   79.269917]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
[   79.275249]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
[   79.280669]  [<ffffffff815e4c00>] ? seq_escape+0x200/0x200
[   79.286262]  [<ffffffff816be32f>] proc_reg_read+0xef/0x170
[   79.291860]  [<ffffffff81568cb1>] do_loop_readv_writev.part.17+0x141/0x1e0
[   79.298844]  [<ffffffff81bcee19>] ? security_file_permission+0x89/0x1e0
[   79.305566]  [<ffffffff816be240>] ? proc_reg_write+0x170/0x170
[   79.311507]  [<ffffffff816be240>] ? proc_reg_write+0x170/0x170
[   79.317454]  [<ffffffff8156cb20>] do_readv_writev+0x520/0x750
[   79.323322]  [<ffffffff8156c600>] ? vfs_write+0x530/0x530
[   79.328833]  [<ffffffff812e0e20>] ? exit_robust_list+0x230/0x230
[   79.334960]  [<ffffffff816be240>] ? proc_reg_write+0x170/0x170
[   79.340908]  [<ffffffff81567fd0>] ? default_llseek+0x290/0x290
[   79.346851]  [<ffffffff8164054c>] ? __fsnotify_parent+0xbc/0x340
[   79.352965]  [<ffffffff81bd7d59>] ? avc_policy_seqno+0x9/0x20
[   79.358815]  [<ffffffff8163f5e6>] ? fsnotify+0x86/0xf30
[   79.364145]  [<ffffffff81640490>] ? fsnotify+0xf30/0xf30
[   79.369561]  [<ffffffff8156cdd4>] vfs_readv+0x84/0xc0
2017/12/11 13:04:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000001000-0x19)="", 0x0, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
r1 = memfd_create(&(0x7f000027a000-0x3e)="74727573746564766d6e657430626465766b657972696e6773797374656d656d3173656c666d643573756d2676626f786e657431766d6e657431292b2900", 0x1)
readlink(&(0x7f0000eb3000-0x8)="2e2f66696c653000", &(0x7f0000919000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000025e000-0x8)={0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00002d5000)={<r2=>0x0, 0x80000, r1})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={<r3=>r2, 0x80000, 0xffffffffffffff9c})
pipe2(&(0x7f0000682000-0x8)={0x0, <r4=>0x0}, 0x80000)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000de1000-0xc)={r3, 0x80000, <r5=>r4})
connect$unix(r0, &(0x7f0000a4f000)=@abs={0x0, 0x0, 0x0}, 0x8)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000740000-0x4)=<r6=>0x0)
sched_setattr(r6, &(0x7f0000473000-0x30)={0x30, 0x5, 0x0, 0x7f, 0x7f, 0x101, 0xce, 0x8}, 0x0)
socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000c5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r7 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0)
pwritev(r7, &(0x7f0000cf3000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc)
r8 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000c17000)={<r9=>0x0, <r10=>0x0})
write$evdev(r7, &(0x7f0000168000-0x90)=[{{r9, r10/1000+30000}, 0x75, 0x9, 0xfffffffffffffffd}, {{0x77359400, 0x0}, 0x100000000, 0x3, 0xfffffffffffff77a}, {{0x0, 0x0}, 0x0, 0x9, 0x9}, {{0x0, 0x2710}, 0xadf, 0x2, 0xfffffffffffffffb}, {{0x77359400, 0x0}, 0xcdf9348, 0x400, 0xcc9f}, {{0x77359400, 0x0}, 0x0, 0x4, 0x1}], 0x90)
socket(0x10, 0x3, 0xa)
sendfile(r1, r8, &(0x7f0000ac7000-0x8)=0x0, 0x80000001)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70707000", 0x2b0900, 0x0)
r11 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x5}, 0x8, 0x0)
rt_sigprocmask(0x0, &(0x7f000072b000-0x8)={0x1}, &(0x7f00009b5000)={0x0}, 0x8)
r12 = getpid()
r13 = gettid()
readv(r11, &(0x7f0000f9f000-0x10)=[{&(0x7f0000119000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1)
pwritev(r5, &(0x7f00004e3000-0x20)=[{&(0x7f00009c9000)="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", 0xfd}, {&(0x7f0000b26000-0xcf)="9d9f994ca06ef54550cab71017e6a81bda9baac7e5120a94cb8fd429924f038f372997e2bef2cd92c5c463f52625119b3f5775b4fb6c9aae077f8fc1c5d3ca6279cfcab0dfd96fe004ee41e4a03f61526c9cc75a743eb2719ad9d858299be494d493c713bf30df98b886b8a021bb0daad8c798d591281b79dfa7bbb0c7f98b8b61cfee12caa9d2de4bdcc4c495416130a35b62e1c8206971873d6994cea0fb7f0e5fe1e154958204a3d7a2804da49d24c3d043cdc054a0e74fa704d004d829b59f3b6b65939544346edc02ddd72842", 0xcf}], 0x2, 0x0)
prlimit64(r13, 0xb, 0x0, 0x0)
tgkill(r12, r13, 0x1)
2017/12/11 13:04:25 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
r1 = fcntl$dupfd(r0, 0x406, r0)
sendfile(r1, r0, 0x0, 0x285dc0cc)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r1, &(0x7f0000001000-0x30)=[{&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}], 0x1)
ftruncate(r1, 0xfffffffffffffff9)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0})
unlinkat(0xffffffffffffffff, &(0x7f0000012000)="2e2f66696c653000", 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpgid(0x0)
ptrace(0x8, r2)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000003000)="646e735f7265736f6c76657200", &(0x7f0000014000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000004000-0xc)="262f2973656c696e75782900", 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72666b696c6c00", 0x40, 0x0)
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syslog(0x0, &(0x7f0000005000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd)
ptrace$pokeuser(0x6, r2, 0x5, 0x100000001)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   79.374722]  [<ffffffff8156cef6>] do_readv+0xe6/0x250
[   79.379883]  [<ffffffff8156ce10>] ? vfs_readv+0xc0/0xc0
[   79.385216]  [<ffffffff838a9967>] ? entry_SYSCALL_64_fastpath+0x5/0xc6
[   79.391853]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   79.398659]  [<ffffffff815703e7>] SyS_readv+0x27/0x30
[   79.403825]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
2017/12/11 13:04:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000c81000)={<r1=>0x0, <r2=>0x0})
pipe2(&(0x7f0000ba0000-0x8)={<r3=>0x0, 0x0}, 0x80800)
openat(r3, &(0x7f0000140000-0x8)="2e2f66696c653000", 0x40000, 0x54)
pselect6(0x40, &(0x7f0000e4b000)={0x4, 0x380000000, 0xfffffffffffffffb, 0x40, 0x5, 0xffff, 0x20, 0x0}, &(0x7f000003b000)={0xec3, 0x6, 0x4000000000, 0x7, 0x2, 0x6, 0x3, 0x6}, &(0x7f0000501000)={0x9, 0xbe4, 0x1, 0x81, 0x0, 0x1000, 0x4, 0x58}, &(0x7f0000ed7000)={r1, <r4=>r2+30000000}, &(0x7f0000fd3000)={&(0x7f0000492000)={0x7}, 0x8})
futex(&(0x7f0000000000)=0x6, 0x84, 0x100000, &(0x7f00005d0000)={0x77359400, r4}, &(0x7f0000000000)=0x7ff, 0x2)
open$dir(&(0x7f0000e96000)="2e2f66696c653000", 0x80000, 0x104)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e6c000-0xf)="2f6465762f73657175656e63657200", 0x100, 0x0)
ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00001f3000+0x49a)=0x0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
sendto(r0, &(0x7f0000e39000)="afb34a567b00d17de16e44b1f8b5a0838f8cd2f0cc9af85b65ada7fc6d71395293a9bb60772071da180dba3cc0058ebe0c5839e95a32b5aa943aa199d2fd55811a9fbe7208c670903890b85a98adb791b821900747bf4eae1c9932fd0d943a59416e8b34803c590f063234fbf2573bafa92e", 0x72, 0x40081, &(0x7f0000170000)=@ethernet={0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fcntl$getownex(r0, 0x10, &(0x7f0000b06000-0x8)={0x0, 0x0})
r6 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800)
bind$inet(r6, &(0x7f0000c69000)={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x495)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f000016b000-0x4)=0x3, 0x4)
fcntl$getown(r6, 0x9)
accept$unix(0xffffffffffffff9c, &(0x7f00009e7000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000424000)=0x8)
memfd_create(&(0x7f0000002000-0x10)="63d175b400742100097365726c6f0900", 0x1)
ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f00008ae000)=0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f00009e3000-0xc)="2f6465762f6175746f667300", 0x1a040, 0x0)
r7 = add_key$keyring(&(0x7f0000195000-0x8)="6b657972696e6700", &(0x7f0000edb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$revoke(0x3, r7)
prctl$setfpexc(0xc, 0xffffdffffffffffe)
r8 = socket$netlink(0x10, 0x3, 0xc)
writev(r8, &(0x7f0000bcf000-0x10)=[{&(0x7f000098d000-0x20)="1f00000000031900000800000100020001ed7d0400000000883f01003fdb574c", 0x20}], 0x1)
2017/12/11 13:04:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={<r1=>0x0, 0x0})
getpeername(r1, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000012000-0x4)=0x9)
mmap(&(0x7f0000a1b000/0x3000)=nil, 0x3000, 0x3, 0x2010, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00000c9000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000005b000)=0x0, &(0x7f00003b9000-0xcd)="")
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000f44000)=0x0, &(0x7f0000541000-0x4)=0x4)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
select(0x40, &(0x7f0000960000-0x40)={0x400, 0x1, 0x2, 0x1000, 0x9, 0x9, 0x7, 0x5}, &(0x7f00006cf000-0x40)={0x100000001, 0x80000000, 0x2, 0x2, 0x0, 0x8000, 0x7, 0x8349}, &(0x7f0000bc5000)={0x3, 0x2, 0xdca, 0xfffffffeffffffff, 0x7ff, 0x9, 0x101, 0x3}, &(0x7f0000070000-0x10)={0x0, 0x7530})
2017/12/11 13:04:25 executing program 7:
pipe2(&(0x7f0000dd9000)={<r0=>0x0, <r1=>0x0}, 0x80000)
lseek(r1, 0x0, 0x7)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x27)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001000-0x8)={<r2=>0x0, <r3=>0x0})
r4 = socket(0x11, 0x802, 0x300)
r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0xa0c, 0x0, 0x0}]}, 0x10)
r6 = socket(0x11, 0x3, 0x8000000000300)
setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000ac7000)={0x1, &(0x7f0000b71000-0x8)=[{0x200000006, 0x0, 0x0, 0xbae}]}, 0x10)
r7 = socket$inet6(0xa, 0x2, 0x0)
getsockname$packet(r4, &(0x7f0000df6000-0x14)={0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c56000)=0x14)
connect$packet(r4, &(0x7f000008b000-0x14)={0x11, 0x1b, r8, 0x1, 0x80, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
r9 = openat$ppp(0xffffffffffffff9c, &(0x7f00008eb000)="2f6465762f70707000", 0x480002, 0x0)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000adb000)=<r10=>0x0)
syz_open_procfs(r10, &(0x7f0000197000)="6f6f6d5f73636f72655f61646a00")
ioctl$GIO_FONTX(r9, 0x4b6b, &(0x7f0000a8c000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00006e6000)={0x0}, &(0x7f0000749000)=0x4)
r11 = dup(r6)
setsockopt$inet_MCAST_JOIN_GROUP(r11, 0x0, 0x2a, &(0x7f00009f3000-0x90)={0x82, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r11, 0x40505331, &(0x7f0000567000)={{0x6, 0x1f}, {0x0, 0xffffffffffffffe0}, 0x100000001, 0x6, 0x81, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_int(r7, 0x29, 0x49, &(0x7f00007c3000)=0x4000010000007ff, 0x4)
sendto$inet6(r7, &(0x7f0000d42000-0x1000)="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", 0x342, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendmsg(r6, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f000089e000)=[], 0x0, &(0x7f0000f7f000)=[{0x110, 0x105, 0x0, "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"}, {0x98, 0x114, 0x9, "34c78b7510eeba99d329ff9c80018ffc93ac7a6f7b78c234725920c3d66973869553b8d2f55b21a7a0ac68d9be3686425372c6de965376e5fe2965d73ad8a70c28be4bf65e6f365cd64727cd6392bd7d958c1d3203739a2c6b93b8cb2cc690e6114ae3e57c1b414203858b710a691c060117a300c19d9a597b46e6c3719a6805fe2064385feab8b5"}, {0xe8, 0x0, 0xff, "eb022a501011ef88c9f4c473d6bea907716832151bb595a6988e89430de9973d2b643004f116517f300ad6892c929df552ea41add2341dae90693cb7023b1ebd2fe48cacbc2fbdbb9b3162f6e97b253e6ee3b3adc7ae89f4df28ad05531d0f90b5c57aa9cf111cd79aefeb3de62ec4b87c970618765849f685b991b16492d65f88857ac6d790791430015281dc29a431c73a5d8a7336f54962e9288ebe56a62342b49b028f9af2414f89ad0d9ced6b08490fa6926ba2e45025709d60f20396bffcabb694b87b89112151805ddef1167b3067062749aa938b"}, {0xf0, 0x0, 0x3, "3c8123fc3ec7654591718ce2ce22ffb73569efbf3f58faf2b0135f9bd65d8b509bc53747cc037e07e8e8557afb75939372865cb4ca9fc448cb60370e068793599f328d7a3c9ab910d170bd27d942f17603fb7d8c376e163052c1bea50b2728dad9e5f61519bc110dd6e13645be0cf6289cde2af5c582f305f0e7c2a6d0aea892a4b71ace31cb0b3eb1c6fa0da9cbd1e8ac8c01d4356ff6969b6a964ea6ce0948db37ae451e5bf729c72bc6260e1bb1b87bcb5288f41b0bc4e67481f82908f21d3ebd784631bd2c12e8762164e62214149428c10655a0ebfe4ce50ca7e2ec2667"}, {0xc0, 0x10a, 0x2, "bd2595b98e0cd0eb654f67e17a269222e07df18a6c86f6a9293b99a3cb5662392c8b55f9be7e623b5e29c4a9a6a1237b18b4e0549500960aac4fede8a53035ca581f88592153eabfd1220d8ef3d1e299a565ea0618a797070cb2c847836bf00f5b464959ea6c0f75e07591ffc70bc37aee77bf3e7d43b2139d54f8d21d3187cbbac7bcc66f6088c5919b2354e6b18b2a34a02b8396f8f953ecef3be54e4be7ca63be8150d72011c4bad2cf64d7"}, {0x30, 0x10e, 0x80, "b17d1725b49f006c249728eb9b20f48a8809e362cdec60657f"}, {0x110, 0x11f, 0x15f, "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"}, {0x30, 0x10b, 0xf2, "4d0439b5a724e9832eabc6fa1c8debbab7f1db634e1cbafb730a456084"}, {0xe8, 0x29, 0x80, "720975e343f51c2d4660d5a223dbdf8431d31dd1935e9d3a31fbedbb919b669ce7ae88d9737ecc7ace2fbbff16b6ac2cd2031030955bbf444363a1e84211dd30988e73c4aec1e93199c7c8c1775ef8c005b12be90964efbb6b17bc333804e0e90ec48778f339d9c8f928b2358c518024f90a74270507ba5d855afa8888b6eae724dae3d33f256cf045398203da3bb9b3afbe6e3b7ecd7009675bf8b5883fd96ab5b448ae31773378e93d469ba6728e4acbaf75f3a7a0b8e334d676e1622380455b2b6b487097868f11d2b7c2b1ad89e88f12b19d3b8b75a3"}, {0x18, 0x117, 0x843c, "9b4f21"}], 0x6b0, 0x1}, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000916000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001e8000-0x4)=0xc)
setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000311000)=@req={0x3f, 0xd0a7, 0x7, 0x3}, 0x10)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000c16000)=0x0, &(0x7f0000f24000)=0x4)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f000068f000-0x20)={0xfff, 0x4c86, 0x200, 0x0, 0x0, 0x2})
ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000988000)=0x0)
2017/12/11 13:04:25 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r0, &(0x7f0000000000)=@random={"73656375726974792e00", "2c626465767500"}, &(0x7f0000001000-0x10)="2826766d6e6574306b657972696e6700", 0x10, 0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = add_key$user(&(0x7f0000139000)="7573657200", &(0x7f0000b6b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005d6000-0x8a)="d6024a7a6225750336802a6c8c1f3b12c0d0fb33eef7ddcc7a81b7c2435f5a9e4279a1f541a26e6c551d80f5e5e80b816ac288e1006c76efec5846e9ef6aa6d371386818b2c634aab7874977235b883d78a7dadc5f7698e8c50018d89cb6957ad8d5e77d7e7cd25d0073168451a49ab33798fb701820d67470dcce485958a2c09080b7ddbaca298e7502", 0x8a, 0xfffffffffffffffb)
r3 = add_key$keyring(&(0x7f00004c2000-0x8)="6b657972696e6700", &(0x7f0000951000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$unlink(0x9, r2, r3)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8080000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x20)
2017/12/11 13:04:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000a81000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000d89000)={0x12, 0xa, 0x6, 0x120, 0xfff}, 0x14)
mmap(&(0x7f0000000000/0x837000)=nil, 0x837000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
r2 = request_key(&(0x7f000084e000-0xa)="73797a6b616c6c657200", &(0x7f0000e8a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001fe000)="6c6f706f7369785f61636c5f616363657373766d6e65743100", 0xfffffffffffffffb)
r3 = add_key$keyring(&(0x7f0000572000)="6b657972696e6700", &(0x7f0000f1e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2)
r4 = add_key(&(0x7f000066a000-0x5)="6365706800", &(0x7f00009d0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d43000-0x1000)="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", 0x1000, 0xfffffffffffffffe)
keyctl$instantiate_iov(0x14, r3, &(0x7f0000e70000)=[{&(0x7f0000218000)="928d1e1bce03dc5a2086f1985ebace2d3526daf359e7076a4c7c6efd1cd645c2b57eb178cb09f6a2c7bd804c9ce16804cb6cc8a92f1a92cfb617a978cc9452dfe57dd418dc89f5523464689571e8e391979dfec236da64664e73e5497037e751e5bec9eeec07fb9fa288ab891b60dd21eac968cd63259f0c574e618d38546e026655d6498d9291db7891499834", 0x8d}, {&(0x7f0000b2a000)="c7008d210bb8ba54a1ebb753f81261000845759f7f50b2198026a2f954528d5e5f25b7024f3efe712411522184812d106dfe2a604b9c6900000000000000052aa8604f8f274084503369b2d515a235cc4b58f6ff58e2efdf", 0x58}, {&(0x7f00009d5000)="2ebf054531ba033f36b9029e27188049d587524c676aa37b03eb461dddafdfec10d58806dfe3f0aa712350abf499e571912dd54fe9fe5b4b7c912e0105aed3256c797649601d24c5545207abe5807e7580e7cb51c1c76cee831b15eace", 0x5d}, {&(0x7f0000ea3000-0x83)="cd33b286ca7f9aeb87902a03c4c66cba9e8637f11dd3ee5c7c508bfe1b2a4181aeced5dca1e901a384749e7a1cf2bebb135ad8417bd001df582793c7f3295458b7c83d569e5ead029b0aec1c519be298043417638e5d84f73a2e5866f84fd4b13830cc0c68912b5b02eab33b7e9a52bf7675ee40f7d8cc0882f440af3f7e30ea2de280", 0x83}, {&(0x7f0000703000-0xb5)="06d0aa59aee80170645df09321ce22378deb97acc964ac62c5f7abc21fc52ec52ea071945a1a55613f01ee1103db240396ba01d06c0bf691ccbfe41a4d4b86522e74bd012bdecdd41a177d637dc903ff2b0a64426a7c43a7dfef6e771274c439565f93d0d4b1ee739e56717c7c8325548e45a2062aa4c4ec46965473c849561919e027fc50af35a1e802b562259f21dd1fefe5d1f1fb929592df1ef8881f6bcb7a6c6144dedfc032279aded344b1be23cff87fe383", 0xb5}, {&(0x7f00001f1000-0xbd)="8af2d44b871888d1f32819d30fd12dcfa4c64cf192116b317cd4ffe3338096c76af2c7f5abf8dc849f904e4a34927b271cd3070833b3078b051318a0851b2844d914df032f1a69102d951e41e485c0766f1348ed9912b94c3a5fc55a8c59c92af27ffc4cdb23c423453f90be2b65b5a73a962a12d1deafecd005c5e6e778b59bf7033e50024d4815e8dc86529a1c648ff61f30b7b66e36ecc6382d16170975346aa6a4a3021a23e8dde07ae59f498fffd5efc75a0134237f68e8f1fe93", 0xbd}, {&(0x7f0000c24000-0xb1)="b23585c47ba7c6ebdbb2f61153b03acf76b48f74f7c8c0130d26373c80ccf360d349f0cdd1b8d456631fd1e27e903b6a75194d6dd0284087b15855099345bea42797b969095190f56408897b4685f7e057679c035725b545c156dd05df556f45e6dc1aa29534409a6b9dd206cdb987c5b55227486883bbba8fcbe3605004bebc09abb728a5062206d75b9876008655e5e1e38841fdd721bf72999c4efdcd0e72f6ef341da5688cfba8f2918de18d81dc80", 0xb1}], 0x7, r4)
mmap(&(0x7f0000304000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000059c000/0x1000)=nil, 0x1000, 0x3, 0x11031, r0, 0x4000)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00004ad000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000070e000)=0x8)
mmap(&(0x7f0000838000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000fe0000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_buf(r5, 0x0, 0x4, &(0x7f00004b4000-0x9)="070bfff90000270019", 0x9)
mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r5, &(0x7f0000313000)="e565625fdcd905ebd10ea534894e0bac6e5c27b06433881f06f2338f05bde9f94af959be7eeb9258cd99a1371b260faa084061aafdfa3f7f4a84e5d23aefb7ae0b46332c8ced980b0af0fc202a6be642a3300fbd837db7ba919fd73c668ad2d44b1a16695366dbe80000000000000005037626d8b8d9b3e865db545e3914ff442131f3e9ef1b9fb618392b800094a28038b2dac947cb7d7567b2a47404b2729e4a8aff0d0d473fac02596e4dbe6df68ff455698264667475645d2744f3e6ee996a590bb4dd00008000dce55bb36f045198f87019e6064c4cc5d178edc5", 0xdd, 0x20000000, &(0x7f0000000000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r5, &(0x7f0000838000)="54", 0x1, 0x20000008, &(0x7f0000bef000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bind$inet(0xffffffffffffffff, &(0x7f00004ef000-0x7)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
[   79.501255] FAULT_FLAG_ALLOW_RETRY missing 30
[   79.506926] CPU: 1 PID: 9861 Comm: syz-executor6 Not tainted 4.9.67-gf26d3c7 #106
[   79.514546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   79.523884]  ffff8801ccfb77d0 ffffffff81d906e9 ffff8801ccfb7ab0 0000000000000000
[   79.531951]  ffff8801cde87d90 ffff8801ccfb79a0 ffff8801cde87c80 ffff8801ccfb79c8
[   79.539972]  ffffffff8165e307 0000000000000000 ffff8801ccfb7920 00000001d6a98067
[   79.548050] Call Trace:
2017/12/11 13:04:25 executing program 3:
r0 = fanotify_init(0x100000000000, 0x20000080002)
r1 = syz_open_dev$sg(&(0x7f0000a6c000)="2f6465762f73672300", 0x8c8, 0x80)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = signalfd(r0, &(0x7f0000000000)={0xffffffffffff2319}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x11, 0x100000802, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
lstat(&(0x7f0000879000-0x8)="2e2f66696c653000", &(0x7f0000129000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f00001cc000-0x4)=<r6=>0x0, &(0x7f000017d000-0x4)=<r7=>0x0, &(0x7f000092d000)=<r8=>0x0)
r9 = syz_fuseblk_mount(&(0x7f0000650000-0x8)="2e2f66696c653000", &(0x7f0000b4f000)="2e2f66696c653000", 0x5002, r4, r6, 0x7, 0x3, 0x20000)
r10 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r11 = socket$netlink(0x10, 0x3, 0x1b)
r12 = openat(r1, &(0x7f000093b000-0x8)="2e2f66696c653000", 0x80, 0xd)
ioctl$EVIOCGNAME(r12, 0x80404506, &(0x7f0000208000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
setsockopt$SO_BINDTODEVICE(r12, 0x1, 0x19, &(0x7f00000fc000-0x10)=@common="626f6e64300000000000000000000000", 0x10)
ioctl$sock_inet_SIOCSIFADDR(r12, 0x8916, &(0x7f0000d96000-0x20)={@generic="fc371bb66b6a6c39763e346110f5111f", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$VT_ACTIVATE(r12, 0x5606, 0x8)
fcntl$setstatus(r12, 0x4, 0x2400)
socketpair$inet6(0xa, 0x2, 0x3f, &(0x7f00000a5000)={<r13=>0x0, <r14=>0x0})
writev(r11, &(0x7f0000c6b000)=[{&(0x7f0000a38000-0x39)="390000001000090400000000000000000000000002000000450000072100001419000a00010000000000040006e8000300ff090000cfe4693e", 0x39}], 0x1)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000582000+0x9a8)=<r15=>0x0)
r16 = getpgrp(0xffffffffffffffff)
r17 = getpgid(0x0)
r18 = fcntl$getown(r11, 0x9)
ioctl$sock_SIOCGPGRP(r14, 0x8904, &(0x7f0000f01000)=<r19=>0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000bdd000-0x4)=<r20=>0x0)
r21 = gettid()
r22 = gettid()
sendmmsg$unix(r12, &(0x7f0000b2f000)=[{&(0x7f0000947000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000ee5000)=[], 0x0, &(0x7f00007cc000)=[@cred={0x20, 0x1, 0x2, r15, r4, r8}, @cred={0x20, 0x1, 0x2, r16, r4, r6}, @cred={0x20, 0x1, 0x2, r17, r4, r5}, @cred={0x20, 0x1, 0x2, r18, r4, r5}, @rights={0x18, 0x1, 0x1, [r12, r0]}, @cred={0x20, 0x1, 0x2, r19, r4, r6}, @rights={0x18, 0x1, 0x1, [r2, r0]}], 0xd0, 0x1}, {&(0x7f00009de000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000e4000-0x20)=[{&(0x7f00005c9000+0xae0)="c97ad30e87548200644636e8bf7c82c1f3f03acf9ba042dead8d", 0x1a}, {&(0x7f00006bb000)="09506859958e65b9e1679c25fe0349ed6310a37e122d4d84f0f339a881c493cf102af4dbfd1dc1617a85a3e10e4375f2f4a75e1c913cbd9dad94ab3fc893ae154bbcc3ea41b22a2dc26389aca78ac4b3f0e070", 0x53}], 0x2, &(0x7f0000259000)=[@rights={0x20, 0x1, 0x1, [r2, r14, r11]}, @cred={0x20, 0x1, 0x2, r20, r4, r5}, @rights={0x20, 0x1, 0x1, [r2, r14, r12, r3]}, @cred={0x20, 0x1, 0x2, r21, r4, r7}, @cred={0x20, 0x1, 0x2, r22, r4, r5}, @rights={0x30, 0x1, 0x1, [r9, r10, r2, r11, r13, r0, r2]}], 0xd0, 0x8000}, {&(0x7f0000818000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00002a9000-0x50)=[{&(0x7f00001d1000)="f76ab846420288132e986029a12b506db14f6a14736717001f8501771f85f04a46a594483f25a37f77ca40cbd899684fc9cbd02c800c26b856c344d9e3fc4a4991", 0x41}, {&(0x7f00000af000-0x28)="a36b2732f5a04f9fdd33ce5f9abe57da7ab68b8a917855dc0616e82b8ce178d6f95ae7c1692158de", 0x28}, {&(0x7f0000206000)="d033997c00a7d81eeedb7692dba3620328ce5ef8a2737f4fb0fb033c0141e005f5e8c4ccd256930d09220c8aee043ba41ab2b87457e38cebfa46f74d1e59f4c49233b153e985c2650f1dae51e888382fa0785c405da14964565986730c916a61c392f7f7e189d359dbc0ba616aef58b8602ee1229b3d9e1d0290a35a4bddedf0707cfe47757de515d4c55ade48b4d892dc4efe87a3ee77539ed3297f6615d682610b7d5c21b6ed", 0xa7}, {&(0x7f000049e000-0x86)="5670ccecd6675852cfbb264455cc12d5e017977b284178add0df24d5593e5349b766f1ce2fc9fa8ac8fa41560630803b3cca4b5f8c7cf7b4961c0df3bd100158b97140a802cccd6f5de9a722b5137ab3aa946b547427ec4516abacaad3820b90b18530563195e68a5c71f8c7aa30fa138eae0cb21154b58455036db4114d523ce09f7caf1bc8", 0x86}, {&(0x7f0000e50000)="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", 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{&(0x7f0000f72000-0x54)="c48d1e56d79ecf98ced1d708b04df16f4585d65dba6c0479e42564c846880d2c68697164f7d10aac0cc77117b782f1f03d15f9aea2cbdd201408a4d9439e3640d03bbb16f052a3125b0799a784cafe1b00ccb1d6", 0x54}, {&(0x7f000021b000-0xf2)="5d091ae9e3d8f5b396cfc48ffacacfebd8c7ffbb82e6f1a691dd4882f46e91122a53f577edaa6447fbcc3373e5c730aea76d72c66105cbe9058194ff55163f8e289665e5cc6f83593234ce71604e46074f9845aa503658fa096a376d6086e796efff3a1ed2bb2650bcf299eec2033e3f13a589b998836faa3abfeb97b47489730f65bc9d84914cf0456e3810685c061f8cc73ba8584e4cde1425f2e9b15ebb4380b76cedc3ede3e64c793e26f21b9e5668d31fcba983bb67eda3186cb7218e3cc555da8e182cfcffacf466e79a2155351bba79d9b76111f3be5b80ae0e9f76155e298e8e06385367414364ed15f90d2c9117", 0xf2}, 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{&(0x7f0000721000)="37e4b4f5ea72aaab639ecc4e0385045db1add1c72c92b33fde41b81781264af5af5575fb0fdb401d699527fb53b053865a476ded07df9fb8009739140109acf5bc389f37fb9b4f383c8de27f35b212bfdd6563a39b15339e35d6c2c279fe824b9ff446208a1a5486abcb5e0b250ffe30b784393ec38c93a5a9da17d6dfdc2628493ef90e58154647415cf1144cf0ee3875d9e78284baa7c6f8", 0x99}, {&(0x7f000082f000-0xff)="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", 0xff}, {&(0x7f0000e61000)="9fb1c09105082596b54098fa97c3c782ac59d7cef8e488d771d910ebbdf61c0cd61ce29da8b353f2f475d153dd6ab557d5f0418ff224e61b39df7d60f41493c06609f748c177def656c368ff2041727cf331f545b748d7f791e8d532e97037eb67c75aa06ed5ebbb894cad7f3aed7377b6491377a96538cf1e9c80f4645fe0deb219c543bc01485c7a94f5e1df7fd8bb7fda3da776826ba18747d88690737c118dc8674168a9a28f88c365f3c23af5f975db5dbc078add8523d2466991f3ccac8dd181f326903eac61c5446675808173649235abfea4", 0xd6}, {&(0x7f00008f9000)="e97f0ffb8f83224982fc49e65c08abc4b5ce87cf476409d1a08abbd45f41f4cb8eb2c8418a", 0x25}, {&(0x7f00004f5000-0x1000)="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", 0x1000}, {&(0x7f00007cf000)="b514037149209b78ea02ae62ff9f211de9b4ad075441c28705e19e6e67a919406035385527997785e2515ee3455cb14733f94f521ec080fc1e8a3376797b3897087a52b0d34e32be97d5a993ec8212e03d4c3abaa9fc3a11", 0x58}], 0x8, &(0x7f00000ce000)=[], 0x0, 0x800}], 0x5, 0x20000000)
r23 = socket$inet6(0xa, 0x400000002, 0x0)
connect$inet6(r23, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c)
sendto$inet(r23, &(0x7f000072f000)="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", 0x5ad, 0x0, &(0x7f00007dc000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r10, &(0x7f0000d28000)="", 0x0, 0x0, &(0x7f0000aac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f84000)={0x0, 0x0})
ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000541000-0x4)=0x0)
2017/12/11 13:04:25 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0x101000, 0x0)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000001000-0x2)={0x7, 0x9})
r1 = syz_fuseblk_mount(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000254000-0x8)="2e2f66696c653000", 0xf002, 0xffffffffffffffff, 0x0, 0x6, 0x0, 0x200000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00007c3000)={0x0, 0x0, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d38000-0x20)={0xffffffffffffffff, <r3=>0x0, 0x1, 0x4f4b})
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b7d000-0xb)={0x80000000, 0x0, 0x39e45c32, 0xb558, 0x1f, 0x20448b44, 0xca, 0x9, 0x5, 0xfff, 0x80000000}, 0xb)
ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000ac5000)={0x9, r3})
prctl$intptr(0x1d, 0x1)
seccomp(0x0, 0x1, &(0x7f000005e000)={0x1, &(0x7f000005f000-0x10)=[{0x6, 0x0, 0x0, 0x0}]})
socketpair(0x8, 0x5, 0xffffffffffffffff, &(0x7f000022a000-0x8)={<r4=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e)
openat(r4, &(0x7f00006f5000)="2e2f66696c653000", 0x4000, 0x10)
r5 = add_key(&(0x7f00006d9000-0x5)="7573657200", &(0x7f000015a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000091a000)="7a7623d0cb80683db41c2fcc347a82ce1b2db9b040deef67c7d021247f1297e1531176196d2e6f765d9f98383a867e2e7ec201295f57642e8bbd60d38a52969bde7e14b07ce2e3f967678393daf542ff0acde7ea21b26162b9626e8b8ed19d4ec222815b22e086c7d2f20d0d6dd81560a441561ad53a9cadafa9cbfa7f79f4005265d2787ed6939f483560a9aa2302fac582d75812dfb41af66e14f15dc8f3bbb40cae40002dc87227e1af599abdd8b4598b3b2d86f5a2f9261b2fe4dd7c5ff081a72d3d019d2702669af52d378788aa", 0xd0, 0xfffffffffffffffc)
keyctl$clear(0x7, r5)
[   79.550675]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   79.556067]  [<ffffffff8165e307>] handle_userfault+0xa37/0x1300
[   79.562119]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   79.569121]  [<ffffffff8165d8d0>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   79.575509]  [<ffffffff811b6f5d>] ? finish_task_switch+0x1ed/0x630
[   79.581812]  [<ffffffff811b6f31>] ? finish_task_switch+0x1c1/0x630
[   79.588116]  [<ffffffff8389819d>] ? __schedule+0x64d/0x1ba0
[   79.593817]  [<ffffffff838981d3>] ? __schedule+0x683/0x1ba0
2017/12/11 13:04:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f000050d000/0x4000)=nil, 0x4000}, 0x1, 0x0})
sysinfo(&(0x7f0000b2c000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000011000)={0x80000000, 0x0})
mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = epoll_create(0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000001000-0xc)={0x0, 0x0})
ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000d8d000-0x4)=<r3=>0x0)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000006000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KDSETLED(r1, 0x4b32, 0x100000000)
prlimit64(r3, 0xb, &(0x7f0000014000-0x10)={0x0, 0x5}, &(0x7f0000012000)={0x0, 0x0})
pselect6(0x40, &(0x7f0000005000)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x1000, 0x8, 0x400000000}, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x40)={0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000014000-0x10)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000006000-0x8)={0x0}, 0x8})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$KDSKBLED(r1, 0x4b65, 0x5)
r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0)
prctl$setmm(0x23, 0x7, &(0x7f0000001000/0x3000)=nil)
dup2(r4, r0)
mkdir(&(0x7f0000d9f000)="2e2f636f6e74726f6c00", 0x200)
open(&(0x7f0000039000)="2e2f636f6e74726f6c00", 0x0, 0x0)
fcntl$getown(r4, 0x9)
[   79.599511]  [<ffffffff814cc79b>] ? handle_mm_fault+0x117b/0x2530
[   79.605724]  [<ffffffff814cd5e3>] ? handle_mm_fault+0x1fc3/0x2530
[   79.611947]  [<ffffffff814cd5f1>] handle_mm_fault+0x1fd1/0x2530
[   79.617993]  [<ffffffff814cb620>] ? __pmd_alloc+0x410/0x410
[   79.623704]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   79.630702]  [<ffffffff812dd5f0>] ? futex_wait_setup+0x330/0x330
[   79.636841]  [<ffffffff810dd452>] __do_page_fault+0x5c2/0xd40
[   79.642713]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[   79.648666]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   79.655307]  [<ffffffff810ddbf7>] do_page_fault+0x27/0x30
[   79.660815]  [<ffffffff838aab58>] page_fault+0x28/0x30
[   79.666063]  [<ffffffff81dbe8cb>] ? __get_user_4+0x1b/0x30
[   79.671654]  [<ffffffff82ecba5e>] ? move_addr_to_user+0x4e/0x1d0
[   79.677784]  [<ffffffff82ecd849>] SYSC_getpeername+0x239/0x2b0
[   79.683744]  [<ffffffff82ecd610>] ? SYSC_getsockname+0x240/0x240
[   79.689860]  [<ffffffff815cecf0>] ? get_unused_fd_flags+0xd0/0xd0
[   79.696065]  [<ffffffff814befa4>] ? __might_fault+0xe4/0x1d0
[   79.701830]  [<ffffffff814befd4>] ? __might_fault+0x114/0x1d0
[   79.707688]  [<ffffffff812e260e>] ? SyS_futex+0x22e/0x2d0
[   79.713192]  [<ffffffff812e23e0>] ? do_futex+0x15c0/0x15c0
[   79.718790]  [<ffffffff81bcf119>] ? security_file_ioctl+0x89/0xb0
[   79.724991]  [<ffffffff82ed1f94>] SyS_getpeername+0x24/0x30
[   79.730676]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   79.776665] FAULT_FLAG_ALLOW_RETRY missing 30
[   79.781220] CPU: 0 PID: 9863 Comm: syz-executor6 Not tainted 4.9.67-gf26d3c7 #106
[   79.788816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   79.798235]  ffff8801d974f7d0 ffffffff81d906e9 ffff8801d974fab0 0000000000000000
[   79.806211]  ffff8801d6ae4290 ffff8801d974f9a0 ffff8801d6ae4180 ffff8801d974f9c8
[   79.814191]  ffffffff8165e307 0000000000000000 ffff8801d974f920 00000001c81b0067
[   79.822147] Call Trace:
[   79.824706]  [<ffffffff81d906e9>] dump_stack+0xc1/0x128
[   79.830040]  [<ffffffff8165e307>] handle_userfault+0xa37/0x1300
[   79.836067]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   79.843057]  [<ffffffff8165d8d0>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   79.849428]  [<ffffffff811b6f5d>] ? finish_task_switch+0x1ed/0x630
[   79.855728]  [<ffffffff811b6f31>] ? finish_task_switch+0x1c1/0x630
[   79.862015]  [<ffffffff8389819d>] ? __schedule+0x64d/0x1ba0
[   79.867696]  [<ffffffff838981d3>] ? __schedule+0x683/0x1ba0
[   79.873375]  [<ffffffff814cc79b>] ? handle_mm_fault+0x117b/0x2530
[   79.879572]  [<ffffffff814cd5e3>] ? handle_mm_fault+0x1fc3/0x2530
[   79.885770]  [<ffffffff814cd5f1>] handle_mm_fault+0x1fd1/0x2530
[   79.891803]  [<ffffffff814cb620>] ? __pmd_alloc+0x410/0x410
[   79.897482]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   79.904468]  [<ffffffff812dd5f0>] ? futex_wait_setup+0x330/0x330
[   79.910592]  [<ffffffff810dd452>] __do_page_fault+0x5c2/0xd40
[   79.916465]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[   79.922045] binder: 9908:9911 ERROR: BC_REGISTER_LOOPER called without request
[   79.922055] binder: 9908:9911 ioctl c0306201 20008fd0 returned -11
[   79.922960] binder: 9908:9911 got reply transaction with bad transaction stack, transaction 76 has target 9908:0
[   79.922967] binder: 9908:9911 transaction failed 29201/-71, size 24-8 line 2938
[   79.933432] binder: release 9908:9911 transaction 76 out, still active
[   79.933435] binder: undelivered TRANSACTION_COMPLETE
[   79.933440] binder: undelivered TRANSACTION_ERROR: 29201
[   79.933449] binder: send failed reply for transaction 76, target dead
[   79.978378]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   79.985015]  [<ffffffff810ddbf7>] do_page_fault+0x27/0x30
[   79.990519]  [<ffffffff838aab58>] page_fault+0x28/0x30
[   79.995764]  [<ffffffff81dbe8cb>] ? __get_user_4+0x1b/0x30
[   80.001355]  [<ffffffff82ecba5e>] ? move_addr_to_user+0x4e/0x1d0
[   80.007475]  [<ffffffff82ecd849>] SYSC_getpeername+0x239/0x2b0
[   80.013414]  [<ffffffff82ecd610>] ? SYSC_getsockname+0x240/0x240
[   80.019528]  [<ffffffff815aa3f0>] ? ioctl_preallocate+0x220/0x220
2017/12/11 13:04:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc)
mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="")
syz_open_dev$loop(&(0x7f0000201000-0xb)="2f6465762f6c6f6f702300", 0x8, 0x400400)
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fchmodat(0xffffffffffffffff, &(0x7f0000009000)="2e2f66696c653000", 0x80)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x80000000000000)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4)
r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f000000c000)="2e2f66696c653000", &(0x7f0000023000)="2e2f66696c653100")
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = open$dir(&(0x7f000001a000)="2e2f66696c653000", 0x18040, 0x0)
clock_adjtime(0x7, &(0x7f00008a8000-0x68)={0x9, 0x3e, 0x40000000000, 0x81, 0x3, 0x8, 0xe1, 0x8, 0x3f, 0x7, 0x1, 0x1, 0x1, 0x45a, 0x2, 0x40, 0x6, 0xde, 0x3, 0xff, 0x3ff, 0x3, 0x1000, 0x6399, 0x3c46, 0x2})
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat(r2, &(0x7f0000015000-0x8)="2e2f66696c653000", 0x200000, 0xd5)
prctl$intptr(0x26, 0x9)
symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r1, &(0x7f0000013000-0x8)="2e2f66696c653000")
linkat(r1, &(0x7f000001b000)="2e2f66696c653000", r3, &(0x7f0000017000)="2e2f66696c653100", 0x0)
r4 = open(&(0x7f0000fd1000)="2e2f66696c653000", 0x0, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000d07000)="d81615082e6ec70d2ea9ccaed834174e55e69c071e3bc918b0acb70ff930e67c15c194e5b87cabd9dbac16bc0b59a7aa9cc7c9555e38a014c1df5dc6", 0x3c)
getdents64(0xffffffffffffffff, &(0x7f000064b000)="", 0x0)
ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000902000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r5 = fcntl$dupfd(r4, 0x0, r4)
readlinkat(r1, &(0x7f00006c5000-0x8)="2e2f66696c653000", &(0x7f00007ec000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000143000)="2e2f66696c653000", &(0x7f00007d1000)="72616d667300", 0x0, &(0x7f0000802000-0x1)="")
execveat(r5, &(0x7f0000fd2000)="2e2f6275732f66696c653000", &(0x7f0000fd2000)=[], &(0x7f0000249000)=[&(0x7f0000fd2000)="31070004"], 0x0)
epoll_create(0x0)
2017/12/11 13:04:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000043000)={0x0, 0x0})
openat$ppp(0xffffffffffffff9c, &(0x7f0000257000-0x9)="2f6465762f70707000", 0x400002, 0x0)
accept$inet(0xffffffffffffff9c, &(0x7f000015d000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e33000)=0x10)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000917000)={0x0, 0x0})
accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000f76000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000645000)=0x60)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000119000)=0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000886000-0x8)={0x0, <r2=>0x0})
sched_setaffinity(r2, 0x8, &(0x7f00008ab000-0x8)=0x8000000075)
r3 = open(&(0x7f00005db000-0x8)="2e2f66696c653000", 0x40, 0x10)
ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f00001db000)={0x7, 0xffffffffffffff00})
fcntl$setlease(r3, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000545000-0x20)={0x38, 0x4, 0x1ff, 0x5, 0x3, 0xffffffffffff5312, 0x0, 0x7, <r4=>0x0}, &(0x7f0000e19000)=0x20)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000069d000-0x9)={r4, 0x1, "00"}, &(0x7f0000768000)=0x9)
r5 = open(&(0x7f0000195000-0x8)="2e2f66696c653000", 0x20000000080047, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000a4d000-0x4)={0x8}, 0x4)
open$dir(&(0x7f0000c54000-0x8)="2e2f66696c653000", 0x3, 0x24)
fcntl$setlease(r3, 0x400, 0x0)
eventfd(0xfffffffffffeff83)
fcntl$setlease(r3, 0x400, 0x2)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
r7 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r5, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r7, 0x0)
socket$inet6(0xa, 0x40010000000005, 0x40000800000000a)
sendto$inet(r6, &(0x7f00007c1000)="", 0x0, 0x20008045, &(0x7f0000865000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x7f, 0x2, 0x7, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000e5f000)=[@in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x40}, @in={0x2, 0x2, @rand_addr=0x5000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0x80}], 0x64)
2017/12/11 13:04:25 executing program 5:
r0 = getuid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000000000)=0x0, &(0x7f00005f4000+0xc98)=<r1=>0x0, &(0x7f00009ca000-0x4)=0x0)
syz_fuse_mount(&(0x7f000043e000-0x8)="2e2f66696c653000", 0x6000, r0, r1, 0x1, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0xa, 0x4, 0x0)
ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000fa8000)="ccca46ac692e00b54e73485e858d8e4dcf15b0721e00dd0a4d8b806f9b3b2d7b544cc0d184ed563ff082128b2d57c42e490454fa093a5b489f9c4b59d764cca6c7cad742b1a71ed2b791b7b6ad8d0e56")
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000cd0000)={<r3=>0x0, 0x80}, &(0x7f0000950000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000e8d000-0x8)=@assoc_value={<r4=>r3, 0x7f}, &(0x7f0000736000)=0x8)
sysinfo(&(0x7f0000e26000)="")
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f0000aab000)=0x79)
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000088d000)=0x0, &(0x7f0000310000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00007dd000)={r4, 0x10001, 0x30}, 0xc)
2017/12/11 13:04:25 executing program 1:
r0 = socket$unix(0x1, 0x3, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000000)="2e2f66696c653000", 0x8000000141042, 0x62)
truncate(&(0x7f0000011000)="2e2f62757300", 0x10000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x6)={0x80000003ff, 0xaf}, 0x8)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r1, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000014000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x14, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
fcntl$setpipe(r2, 0x407, 0x100000001)
dup(r3)
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x1, 0x71, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000008000/0x3000)=nil, 0x3000)
r4 = socket(0x9, 0xffffffffffffffff, 0x100000000)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$2(0x2, 0x900000000000080, &(0x7f00007cb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$netrom(r4, &(0x7f0000005000-0x38)={&(0x7f0000013000)=@full={{0x6, {"e4fdccb1301a67"}, 0xc2}, [{"0bb0bfd4832b45"}, {"46558c93708642"}, {"0a84a264a1596f"}, {"5d4c5946368ef4"}, {"6b619a54388874"}, {"183de4dd5bacd3"}, {"db5df879e9c427"}, {"5ea18764cceda2"}]}, 0x48, &(0x7f000000a000-0x30)=[{&(0x7f0000004000-0x23)="d29a1012a517e7197927870ebd5e486c18236652561ce420517a9bd2ca77ea66eefadd", 0x23}, {&(0x7f000000e000-0x84)="c195a8b57078c25c59e9ea6b3c576acef9d6807ee2969cb9ebe985c9aea2d5d04121afc8b83e04dd24f655ce25462dfc7176101dadc6b59b72fa6a643ed87f040150676ab362a05b56fdcc267f7a080785b4200756db53c7004622310400c1e8199e6e026f0ec63d0b4be66ad5ab32dd4ed18d7ab49b27122b39688876dc87e02be7ec9a", 0x84}, {&(0x7f0000008000)="b1d67575249429d406b7d58814ce4bb68213bada9928ced3127fe0dac36206bc5cc0120fb4970d6e33b8346f2bac29ab1a8f9fd2cda611dd08aa5eaf187b4b3bd5eab5815d4514fd731c21c5a87cb46b1cbd12b3b014e4f809f1026ab973e98a852a0aa59bcb75ec77987234f3eae6c3868f7f422682c93f98db038dd841d5279c6c19b1552646445e413d4fc7f147bd4b1a2c9c30fea1f149185daad3774b7c7c8760a80a22ff945a45869136", 0xad}], 0x3, &(0x7f000000d000)=[{0x20, 0x0, 0x49de, "f0911365ddfcbb7d932211"}, {0x108, 0x10b, 0x5, "b7ebc75ed7cf4402182b48c3d9616719b27f91c46df1b0b8319b1ba9a89644e0873bccabe8dc75237e44fc3c4e727812a12395fc55cc744f1617e74cdde361517cdbe9c37d373d9ba4658b0791d9cc6540687af3653ff54333a20c66865502f057b9d34e1904bfb6f1d3ee4af7a40b3b11f5dbd55c8fc9808f1341d578cc707a78ff0823dbf648d3c1b163db04673f44746b3b1b695e743e164e2bde9add1f6a29c146bdce0128a216c12ee72ad47baef74a3c0af44072b59c81fb396e4a8cb21ebf2d2269ddc1e450e844afe71a3fa4623e0ff368f9cea5125c8f229f47c1844a87a317a4cefd4e8e95960f0a3de0389c1262ad"}], 0x2, 0x80}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f00002bd000+0xe3b)=0x200a45f, 0x4)
setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00007bd000-0x4)=0x300, 0x4)
setsockopt$inet_tcp_int(r5, 0x6, 0x14, &(0x7f000050b000)=0xffffffffffffffff, 0x4)
bind$inet(r5, &(0x7f0000387000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r5, &(0x7f0000c9b000-0x1)="02", 0x1, 0x20000001, &(0x7f0000f47000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/11 13:04:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000ed5000-0x78)={0x2, 0x78, 0xe2, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000004, 0xfe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0)
getpeername$llc(0xffffffffffffffff, &(0x7f0000de2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009c3000-0x4)=0x10)
r1 = syz_open_dev$mice(&(0x7f00006f6000)="2f6465762f696e7075742f6d69636500", 0x0, 0x800)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00002d9000-0x4)=0x0, &(0x7f0000d13000)=0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000d1000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000223000)=0xc)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000614000)=0x0)
r2 = syz_open_dev$binder(&(0x7f00006aa000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0)
close(r2)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f0000009000-0xfc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x20, &(0x7f0000009000-0x58)=[@ptr={0x70742a85, 0x0, &(0x7f0000008000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000009000-0x39)=""})
fstat(r0, &(0x7f0000434000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_dev$binder(&(0x7f0000e27000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept4$unix(0xffffffffffffff9c, &(0x7f0000943000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000f4b000-0x4)=0x6e, 0x800)
ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000b97000)={@common="69706464703000000000000000000000", @ifru_flags=0x1000})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x3}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000442000)=""})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000efc000)={<r5=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00006dd000-0x18)={r5, 0x0, 0x0, 0x0})
getpeername$inet(r1, &(0x7f000086b000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000427000-0x4)=0x10)
fcntl$getown(r3, 0x9)
getsockname$unix(r1, &(0x7f0000c74000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000e6b000+0x6fc)=0x6e)
2017/12/11 13:04:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000959000)=0x0)
r1 = creat(&(0x7f0000fcc000-0x8)="2e2f66696c653000", 0x4)
r2 = creat(&(0x7f000061a000-0x8)="2e2f66696c653000", 0x81)
accept4$packet(0xffffffffffffffff, &(0x7f0000bed000+0xa)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000031e000)=0x14, 0x800)
sendto$packet(r1, &(0x7f00007f5000-0xcf)="e3012eef11316ca9bce94c63e735a38d0a18c5d52cd13136deaaad24757cfe714fa3671be2fea7d134b0daad5429e8c277eeb4c95f62ddd4fdec59b120d3e086cd02cbaeaa271ff79ac90189fe7320b83b80bbdd1e4d9de0e9b5a0e90c876a58a4f00dce7bcb042692139a19c34122279bf7149124fe272553e447b4b6fc6d3b29442c08f69ab54626c512a71336cf420b83dd5293e21762411a372a7f31e069818a728ad976b190fca1a4723f0e4b0444ae7c3b98613461368134d6f02759c0242dafe926608bda59d3ed240d9dd4", 0xcf, 0x40, &(0x7f000096c000)={0x11, 0x1d, r3, 0x1, 0x8001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)
process_vm_readv(0x0, &(0x7f00003c2000-0x40)=[], 0x0, &(0x7f00004f7000-0x70)=[], 0x0, 0x0)
epoll_create(0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000277000)=0x0)
ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000964000-0x1)=0x4)
gettid()
writev(r0, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1)
mount(&(0x7f0000013000)="2e2f66696c653000", &(0x7f0000af9000-0x8)="2e2f66696c653000", &(0x7f0000662000-0x7)="64657670747300", 0x0, &(0x7f000033b000)="")
[   80.025736]  [<ffffffff81be6945>] ? selinux_file_ioctl+0x355/0x530
[   80.032021]  [<ffffffff81be65f0>] ? selinux_capable+0x40/0x40
[   80.037876]  [<ffffffff812e260e>] ? SyS_futex+0x22e/0x2d0
[   80.043381]  [<ffffffff812e23e0>] ? do_futex+0x15c0/0x15c0
[   80.048974]  [<ffffffff81bcf119>] ? security_file_ioctl+0x89/0xb0
[   80.055173]  [<ffffffff82ed1f94>] SyS_getpeername+0x24/0x30
[   80.060852]  [<ffffffff838a9985>] entry_SYSCALL_64_fastpath+0x23/0xc6
2017/12/11 13:04:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000735000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r1, 0xe1c6)
syz_emit_ethernet(0x3e, &(0x7f00000f0000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x54068bd7, 0x200, 0x653}], {0x8100, 0xff, 0x8, 0x7}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xa8, 0x6, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0)
syz_emit_ethernet(0x7f, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x71, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}, @timestamp={0x8, 0xa, 0x5, 0x1}, @sack={0x5, 0x16, [0x2, 0xa7, 0x2, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b1, 0x290}, @eol={0x0}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"87"}}}}}}, 0x0)
capset(&(0x7f00002bd000-0x8)={0x1998032f, r0}, &(0x7f00002ca000)={0x0, 0x2, 0x1, 0x5, 0x7fff, 0x0})
socketpair$inet6(0xa, 0xd, 0xa8, &(0x7f00007b3000-0x8)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
finit_module(r2, &(0x7f0000933000-0x1)="00", 0x801)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept$inet(r3, &(0x7f0000f32000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000059b000)=0x10)
mmap(&(0x7f0000000000/0x77e000)=nil, 0x77e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e35000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r7, 0x5411, &(0x7f0000ef1000)=0x0)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f000080d000)="7a61", 0x2)
ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f000082d000)={@generic="535fc086ae9c4e308b671d348c9eb1e2", @ifru_flags=0x1})
connect$netlink(r3, &(0x7f000071b000)={0x5e1a61aec20766f3, 0x0, 0x6, 0xfffd}, 0xc)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r4, 0x0, 0x10, &(0x7f0000788000-0xc0)="18000400020001000000be8c5ee18c0000000008020100ec01da1e03366f46dc0200000074fffffff74852bb6a8800000200000000000000ff000000006798e2010067fc2163e0209cee4a5acb3da41f0000b9ea000000c88ebbff060100000b01000000b121cf140900000000000000ec007702cfb7ebe7ec7ee87cccfff6ba000000024f7c98e9e9f55406aa0100050000040108000006d791a2ffe3c5632c1a0000000000000000eca21b571073393d2281000000f51ad0b4d2c23eefff01", 0xc0)
r8 = open(&(0x7f0000437000-0x8)="2e2f66696c653000", 0x40, 0x104)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000ef3000-0x4)=0x0, &(0x7f0000ea1000-0x4)=0x4)
writev(r5, &(0x7f0000037000-0x5)=[{&(0x7f00000cb000-0x48)="48000000140019ca20ff757fffffff560a060000fffd0000030500f300fe58a2bc4a03049164643e89000000ec000000fbf51000ff4100005bff2b000000000000070000000000e7", 0x48}], 0x1)
2017/12/11 13:04:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000080000)="2f6465762f696e7075742f6d69636500", 0x0, 0x86000)
ioctl$TIOCSTI(r0, 0x5412, 0x2)
pipe2(&(0x7f0000ab7000)={0x0, 0x0}, 0x80000)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009f7000-0x11)="2f6465762f7667615f6172626974657200", 0x20040, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00009c9000-0x40)={&(0x7f00008c2000-0x8)=[0x0, 0x0], &(0x7f0000260000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000086f000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f00005d7000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x4, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x4, 0x101082)
getpid()
ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000761000-0xe8)={0x0, 0x0, 0x0, 0x64, 0x7, 0x0, 0x1b, 0x1e, 0x8, "45a2327d1701a3cda1be912d341020f7b1356675fcb5b8d022037cb523bdbe178bb00fea3c2f627ab564e8dfc7911348d602a798efc7a40750a933fa4a6baac3", "0dcc5e100643c715f4725502c81370afddf7778d2951ed065138b1525526c3d565175ee459f11fd12328bf7e90cac3943b2d2d40ef98a0be33f790b0a64f9d57", "bf294d736292cce2aba567a3e38b8eb1d780ca1c9fb41fa16a6da78fb50c2215", [0xc7c, 0x5]})
openat$autofs(0xffffffffffffff9c, &(0x7f0000676000-0xc)="2f6465762f6175746f667300", 0x200, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00006bc000-0x4)=0x0)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000b96000)=0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000020e000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000384000-0x4)=0xc)
r4 = getpgid(r3)
ptrace$getenv(0x4201, r4, 0x5f6e, &(0x7f0000120000-0x8)=0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x54a, [0x7, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x2, 0x0]}, 0x5c)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet6(0xa, 0x84007, 0x40, &(0x7f00002d2000)={0x0, <r6=>0x0})
semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0xfffffffffffffffc, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x3, 0x10, 0x0}], 0x7, &(0x7f000024c000-0x10)={0x0, 0x1c9c380})
getsockopt$sock_buf(r6, 0x1, 0x1c, &(0x7f000066e000-0x16)="00000000000000000000000000000000000000000000", &(0x7f0000302000-0x4)=0x16)
wait4(0x0, &(0x7f0000238000)=0x0, 0x8, &(0x7f0000be2000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_buf(r5, 0x0, 0x60, &(0x7f0000000000)="", 0x0)
inotify_init1(0x800)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000022000-0xc)={0x3f, 0x3, 0x8, 0x7, 0x80, 0xc})
getsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000084000-0xc)={@empty=0x0, @multicast2=0x0, 0x0}, &(0x7f0000e44000-0x4)=0xc)
2017/12/11 13:04:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b33000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x0, 0x0})
bind(r1, &(0x7f0000135000-0x9)=@rc={0x1f, {0x8, 0x1, 0x3, 0x0, 0x9, 0x0}, 0x9}, 0x9)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007a6000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000c66000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000077d000-0x4)=0xe8)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00005f6000-0x8c)={0xb9, 0x0, 0x3, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
epoll_wait(r0, &(0x7f0000f22000-0x9)=[{0x0, 0x0}], 0x1, 0x50d)
2017/12/11 13:04:25 executing program 7:
mmap(&(0x7f0000000000/0x83d000)=nil, 0x83d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000135000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x110, r0, 0xfffffffffffffffe)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x10001, 0x0, 0x0}, {0x0, 0x2, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xd96b, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x1, 0x0, 0x1, 0x6, 0x20, 0x0}}, 0xe8)
mmap(&(0x7f000083d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000083d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f000083e000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$inet6(r1, 0x0, &(0x7f0000ef5000-0x4)=0x0, 0x80000)
mmap(&(0x7f0000378000/0x4000)=nil, 0x4000, 0x7, 0x32, r2, 0x4)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000296000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r2, 0x29, 0x11, &(0x7f0000ef3000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r3=>0x0}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b54000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept4$inet(r0, &(0x7f0000ef4000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005d0000)=0x10, 0x0)
mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00007d8000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
close(r0)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f000059a000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3ff, 0x1, 0xfffffffffffffffc, 0xa, 0xa0, 0x20, 0x0, r3, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x401, 0x1000000000, 0x0, 0x400000003}, {{@in=@broadcast=0xffffffff, 0x77f, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x80000, 0xfff, 0x465a, 0x8}}, 0xe8)
mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000482000)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r6, &(0x7f0000c04000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_int(r4, 0x29, 0x5b, &(0x7f0000ef5000-0x4)=0x169a, 0x4)
mmap(&(0x7f00003ef000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x4)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000054d000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000ef5000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0xf0a8, r3, r7}, {0x12f, 0x8002, 0x0, 0x800, 0x80000000, 0x0, 0x0, 0x47c}, {0x0, 0x0, 0xba1, 0x7}, 0xfffffffffffffffe, 0x20040, 0x0, 0x0, 0x8, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0xffffffffffff0000}, 0x15, @in6=@loopback={0x0, 0x1}, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}}, 0xe8)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r5, 0x6, 0xa7924e6ce0e3187, &(0x7f0000001000)=0x6, 0x4)
setsockopt$inet_buf(r6, 0x0, 0x10, &(0x7f0000ef0000-0xc2)="18000000020001000000be8c5eff8c8836000000000000000000000000000e640002b933d898055bf74852bb6a8807567e59dba47e194700550400000067a1e2010067fc2163e000000000000004001f0000000000001ac88ebbff060100000b01000000b121ec1474d71cf542000700ec008bc5cfb7ebe7ec7ee87cccfff6ba00b300024f0298e9e9f55606aa0163000004000000ccfad791a2ffe3c5102c1adb8a335bd8b2d17fffa21b571068393d33b5af1100041ad0b4c2c23eef679567", 0xc0)
2017/12/11 13:04:25 executing program 6:
mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x8000f, 0x0, 0x1d8)
mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$netrom(r0, &(0x7f0000725000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000dce000-0x4)=0x48)
mmap(&(0x7f0000b25000/0x4000)=nil, 0x4000, 0x0, 0x3f, r1, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x14)
sendmsg$netlink(r2, &(0x7f0000b71000-0x38)={0x0, 0x0, &(0x7f000048a000-0x10)=[{&(0x7f0000cb2000)=[{0x11, 0x13, 0x201, 0x2, 0x0, "07"}], 0x11}], 0x1, &(0x7f0000012000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x2000000, 0x68010, r0, 0x8000000000000)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000b61000-0x4)=0x0)
mmap(&(0x7f000064f000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x1ffffffffffffe)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00002d8000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dce000-0x4)=0xe8)
getgid()
mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000413000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000eaa000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000ea9000)="12000000120100000300000000000000feff04000000000000000009f7240000"})
socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000ea9000)=0x2, 0x4)
mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003db000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000941000)=0x18)
r3 = epoll_create1(0x7fffc)
mmap(&(0x7f000067c000/0x4000)=nil, 0x4000, 0x3, 0x800000000001c, r3, 0x0)
mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet6(r0, &(0x7f000015a000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ead000-0x4)=0x1c)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000361000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f000061e000/0x4000)=nil, 0x4000, 0x2000000, 0x12, 0xffffffffffffffff, 0x2)
mmap(&(0x7f0000150000/0x1000)=nil, 0x1000, 0x2000000, 0x8110, r3, 0x1000000000000)
2017/12/11 13:04:25 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000987000-0x4)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x803)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e8e000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0xfffffffffffffffe, 0x0})
gettid()
r2 = dup3(r1, r1, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000660000-0x68)={0x0, 0x1b40, 0x7, {0x0, 0x1c9c380}, 0x3800000000000000, 0xffffffffffffffe4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0